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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 1/847
* [I <<-31;5-338-3?->
[LOAJHOND INJ\ND [.@. 3M-[<?->6
LJGHJL - GLJLSND
NVHN[H@J \JH[ O@IUSL__@S _LO[H@J
NJK
NVHN[H@J HJ[LSILKHN[L O@IC\_[H@J _LO[H@J
INHJ[LJNJOL INJ\ND [\SCHJL _LO[H@J
LJGHJL NOOL__@SX GLNSC@Q
N__LICDX F\LD _X_[LI
LDLO[SHOND _X_[LI
@HD _X_[LI
KSHVL _X_[LI
NUULJKHQ N SLFLSLJOL_
NUULJKHQ C INHJ[JLNJOL NDD@ON[H@J
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I@KLD [<?-D->?C _ULOHND [@@D_ NJK _\UU@S[
J_J 31;5-55->?;-;15? NUULJKHQ O L^\HUILJ[
UNS[ J\ICLS >-555-565-33
NUULJKHQ K LQULJKNCDL _\UUDHL_ NJK
IN[LSHND_ DH_[
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J_J 31;5-5>-58?-7;<> NUULJKHQ L _OALIN[HO KHNGSNI_
UNS[ J\ICLS >->55-565->5N
HDD\_[SN[LK DH_[ @F
NUULJKHQ F INJ\FNO[\SLK H[LI_
I@KLD [<?-D-75?
J_J 31;5;-5-63>->165
UNS[ J\ICLS >-555-565-3? @VLSAN\D NJK SL[HSLILJ[ _OALK
NUULJKHQ G GLJLSND INHJ[LJNJOL
GLJLSND INHJ[LJNJOL
NUULJKHQ A USNO[HOL_
[ahs injund t`gltalr whta [I <<-31;5-338-3?-3 , GD@__NSX
8 INSOA >81>, suplrslkls [I <<-31;5-338-3;,
3? NUSHD >87>. HJKLQ
KH_[SHC\[H@J _[N[LILJ[ N= Nppr`vlk f`r pucdho rldlnsl2 khstrhcuth`j hs ujdhihtlk.
ALNK^\NS[LS_, KLUNS[ILJ[ @F [AL NSIX NJK [AL NHS F@SOL
8 INSOA >81>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->
WNSJHJG NJK FHS_[ NHK UNGL
Ulrs`jjld plrf`rihjg hjstruoth`js hjv`dvhjg `plrnth`js, pr`olkurls, njk prnothols wahoa nrl hjoduklk `r
hipdhlk hj tahs tloajhon d in jun d san dd `cslrvl tal f`dd`whjg hjst ruoth`js. Khsrlgn rk `f talsl wn rjhjgs n jk
prlon uth`jnry hjf`rin th`j onj onusl slrh`us hjmury, h d djlss, klnt a, `r nj n c`rtlk ihssh`j.
I@[@SHJG LJGHJL
Khso`jjlot 31-vko p`wlr suppdy t` hgjhth`j ujht. Nftlr i`t`rhjg ljghjl, k`
j`t nttlipt t` stnrt ljghjl ujthd rlshkund fuld ans krnhjlk fr`i o`icusth`j
oaniclr krnhj vndvl.
_[NS[HJG LJGHJL
Knjglr nrlns nr`ujk nhrornft iust cl frll `f plrs`jjld, `talr nhrornft , njk ndd
vlahodls clf`rl ljghjl hs stn rtlk. [al ahga tliplrnt url n jk vld`ohty `f tal
lxanust nrl lxtrlildy knjglr`us. Urh`r t` stnrthjg ljghjl hj nhrornft , rlflr t`
pnrn grnpa t h t dlk —Clf`rl _tn r t hjg Lj ghjl’ hj n ppdhoncdl injun d .
\_L @F D\CSHON[HJG @HD
Ur`d`jglk o`jtnot whta ducrhonthjg `hd IHD-D-3?688 `r IHD-D-7151 iny onusl
n sbhj rnsa. [a`sl nrlns `f sbhj njk od`tahjg tant o`il hj o`jtnot whta ducrh-onthjg `hd sa`udk cl ta`r`ugady wnsalk hiilkhntldy. _nturntlk od`tahjg
sa`udk cl rli`vlk hiilkhntldy. Nrlns hj wahoa ducrhonthjg `hd hs uslk sa`udk
cl nklquntldy vljthdntlk t` bllp ihst njk fuils t` n ihjhiui. Ducrhonthjg
`hd iny s`ftlj pnhjt up`j o`jtnot. H f ducrhonthjg `hd hs sphddlk `j pnhjtlk
surfnols, talsl surfn ols sa`udk cl ta`r`ugady w n salk.
ODLNJHJG
[al t`xho nj k v`dnt hdl jn turl `f i`st odlnjhjg n gljts rlquhrls t an t sbhj o`jtn ot
whta, njk hjandnth`j `f , vnp`rs cl nv`hklk. Ur`tlothvl od`tahjg, suoa ns gd`vls,
c``ts, o`vlrndds, n jk fn ol sahldks san dd cl w`rj kur hjg odln jhjg `plrnth`js.
Nklquntl vljthdnth`j sandd cl pr`vhklk. Noohkljtnddy sphddlk nohks sandd cl hii-
lkhntldy trlntlk noo`rkhjg t` prlsorhclk rlilkhnd hjstruoth`js. Fdnils sandd
j`t cl lxp`slk w htahj <5 fllt `f odlnjhjg n rlns, n jk fhrlfhgathjg n jk sn flty
lquhpiljt san dd cl rlnkhdy nvn hdncdl t` ndd plrs`jjld hjv`dvlk hj odlnjhjg `plr-
nth`js.
_@DVLJ[-HIILS_H@J ODLNJHJG
Hf onrc`j-rli`vhjg o`ip`ujk o`ils hj o`jtnot whta sbhj, lyls, `r od`tahjg,
f dusa nrln whta rujjhjg wntlr. @cslrvl ndd prlvh`usdy hjkhontlk odlnjhjg
prlonuth`js.
n
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
VNU@S CDN_[HJG
Nftlr vnp`r cdnsthjg, h t iny cl jlolssnry t` rli`vl rlinhjhjg o`jtnihjnjtscy anjk sorucchjg whta n cusa. Clonusl `f t`xhohty `f s`il klp`shtlkintlrhnds , bllp c`ta pnrt njk crusa wlt wh ta s`np njk wntlr t` prlvljt kust
fr`i clo`ihjg nhrc`rjl.
OAS@IL UHOBDHJG
[al s`duth`j uslk ns n oar`il phobdl cnta hs p`hs`j`us. K` j`t ndd`w tahss`duth`j t` t`uoa tal sbhj. _lrh`us hddjlss whdd rlsudt hf tal p`hs`j ljtlrs talc`ky tar`uga outs njk cruhsls. Hiilkhntldy rli`vl njy s`dutd`j fr`i talsbhj. [a`r`ugady wnsa tal o`jtnotlk nrln whta s`np njk wntlr .
KLUSL__\SH]HJG _AHUUHJG O@J[NHJLS
Inbl olrtnhj tant nhr prlssurl ans cllj rldlnslk clf`rl d``sljhjg juts.Hjtlrjnd prlssurl o`udk cd`w `ff o`vlr, hf juts nrl rli`vlk clf`rl prlssurl hsrldlnslk .
ANJKDHJG DLNK-O@J[NIHJN[LK UNS[_
Walj anjkdhjg o`icusth`j oaniclr hjtlrjnd pnrts tant anvl cllj lxp`slk t`fulds o`jtnhjhjg tltrnltayd dlnk, hjsurl tant tal cypr`kuot (p`hs`j`us dlnk`xhkl) hs j`t hjandlk `r tnblj hjt` tal c`ky tar`uga outs `r `talr lxtlrjnd`pljhjgs. H f noohkljtnd lxp`surl `oours, krljoa nfflotlk nrln whta dnrglni`ujts `f o dlnr wntlr , njk `ctnhj hiilkhntl ilkhond n t tljth`j. Gd`vls njk nfnol insb sand d cl w`rj nt n d d t hils walj anjkdhjg o`jtnihjntlk pnrts .
ANJKDHJG HGJH[H@J \JH[
[al hgjhth`j ujht `j [<? _lrhls Ljghjls o`jtnhjs n vlry sindd ni`ujt `f
rnkh`nothvl intlrhnd (Olshui-Cnrhui >?7) njk j`rinddy rlquhrls j` anjkdhjgprlonuth`js. A`wlvlr, slvlrldy kninglk ujhts tant anvl cllj cr`blj `pljiust cl anjkdlk whta f`rolps `r gd`vls, njk khsp`slk `f hj noo`rknjol whtaNS ?1<->>.
SLI@VHJG LDLO[SHOND _X_[LI O@IU@JLJ[_
Clf`rl rli`vhjg nj o`ip`jljt `f tal ldlotrhond systli, hjsurl tant nddldlotrhond p`wlr hs khso`jjlotlk.
KSXODLNJHJ^
Kry odlnjhjg s`dvljt U-K-615, uslk t` odlnj pnrts hs p`tljthnddy knjglr`us t`
plrs`jjld njk pr`plrty. Nv`hk rlplntlk njk pr`d`jglk sbhj o`jtnot. K` j`tusl jlnr `plj fdnil `r lxolsshvl alnt. Fdnsa p`hjt `f s`dvljt hs >55µF - >?1µF(?1µ O - <8µO ).
c Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
\_L @F CS@I@OAD@S@IL[ANJL
Fhrl lxthjguhsahjg ngljt cr`i`oad`r`iltanjl (OC) hs n t`xho,o`rr`shvls ngljt njk khduth`j whta wntlr hjorlnsls htso`rr`shvl lfflot `j iltnd. Hf tal ljghjl ans cllj sucmlotlk t`
OC, hiilkhntldy purgl tal lxp`slk ljghjl njk nhrfrnilsurfnols whta o dlnj kry nhr njk wnsa whta kry o dlnjhjgs`dvljt. Odlnj ljghjl o`iprlss`r, ushjg kry odlnjhjg s`dvljt
ilta`k `jdy. Nv`hk hjandnth`j `f OC fuils. H f OC o`jtnotssbhj `r lyls, hiilkhntldy f dusa whta rujjhjg wntlr2 talj wnsata`r`ugady whta s`np njk wntlr .
ANJKDHJG O@IU@JLJ[_ O@J[NHJHJG [A@SH\I
[al ljghjl o`ip`jljts dhstlk hj Nppljkhx H o`jtnhj [a`rhui,
n rnkh`nothvl intlrhnd . Inhjtljnjol `f talsl o`ip`jljts hsdhihtlk t` talhr rlpdnoliljt ujdlss `talr inhjtljnjol hs spl-
ohfhonddy nuta`rhzlk njk hs o`vlrlk cy n vndhk \._. JuodlnrSlgudnt`ry O`iihssh`j dholjsl. Khsp`sl `f j`jrlpnrncdlIngjlshui-[a`rhui pnrts ns rnkh`nothvl wnstl hj
noo`rknjol whta NS ?1<->>.
\_L @F MU-; NJK MU-< F\LD
O`jt n ot w hta M U -; `r M U -< fuld (IHD -[-<63;) iny onusl nsbhj rnsa. [a`sl nrlns `f sbhj `r od`tahjg tant o`il hjo`jtnot whta fuld sa`udk cl ta`r`ugady wnsalk hiilkhntldy._nturntlk od`tahjg sa`udk cl rli`vlk hiilkhntldy. Nrlns hjwahoa fuld hs uslk sa`udk cl nklquntldy vljthdntlk t` bllpihst n jk fuils t ` n ihjhiui. Hf fuld hs sphddlk, n dd sphddlk fuld
whdd hiilkhntldy cl odlnjlk up.
[@@D_
\sl `jdy oar`il pdntlk stlld `r ujpdntlk stlld t``ds f`rkhsnsslicdy `r rlnsslicdy pr`olkurls. Clonusl tal pdnthjgsnrl pr`jl t` oahpphjg njk fdnbhjg, tal usl `f onkihui `r zhjopdntlk t``ds hs j`t plrihttlk. Hf talsl oahps `r fdnbls clo`illiclkklk hj nhrornft pnrts, gndvnjho o`rr`sh`j whdd rlsudt. H ftalsl oahps `r fdnbls ljtlr fuld `r `hd wlttlk o`ip`jljts,taly iny lvljtunddy od`g tal fhd tlr `r pr`kuol hjtlrgrnjudnrnttnob `f jhobld `r th tnjhui cnsl ndd`ys nt ldlvntlktliplrnturls. Slgnrkdlss `f tal typl `f pdnthjg, ndd t``ds
iust cl slrvholncdl njk frll `f oahpphjg.
Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
FDHGA[ _NFL[X UNS[_
[ahs injund hkljthf hls f d hgat snflty pnrts njk talhr orhthondoanrnotlrhsthos. Orhthond oanrnotlrhsthos iny cl hkljthf hlk nskhiljsh`js, t`dlrnjols, f hjhsals, intlrhnds, nsslicdy `r
hjsploth`j pr`olkurls. [ahs injund o`jtnhjs pr`olkurls f`rnsslicdy, khsnsslicdy, hjsploth`j, rlpnhr njk anjkdhjgrlquhrlk f`r f d hgat snflty pnrts.
Fdhgat snflty pnrts sandd j`t cl uslk walj tal hjsploth`jdhihts `f talhr orhthond oanrnotlrhsthos nrl lxollklk `r waljtalrl hs njy kningl t` c`dt a`dls, phd`thjg khniltlrs `rsurfnol f hjhsa. [alsl pnrts iust cl rlpdnolk.
k Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@ 3M-[<?->6->
O36
OANJGL ALNK^\NS[LS_KLUNS[ILJ[ @F [AL NSIX
J@. 36 WN_AHJG[@J, K.O., >5 Iny 355;
Nvhnth`j \jht njk Hjtlrilkhntl Inhjtljnjol Injund
f`r
LJGHJL N__LICDX
I@KLD [<?-D->?C I@KLD [<?-D->?CN I@KLD [<?-D-75?
J_J 31;5-55->?;-;15? J_J 31;5-55-58?-7;<> J_J 31;5-55-63>->165
UNS[ J\ICLS >-555-565--33 UNS[ J\ICLS >-555-565->5N UNS[ J\ICLS >-555-565-3?
KH_[SHC\[H@J _[N[LILJ[ N= Nppr`vlk f`r pucdho rldlnsl2 khstrhcuth`j hs ujdhihtlk.
[I <<-31;5-338-3?->/[.@. 3M-[<?->6->, 8 Inroa >81>, hs oanjglk ns f`dd`ws=
>. Sli`vl njk hjslrt pngls ns hjkhontlk cld`w. Jlw `r oanjglk tlxt intlrhnd hs hjkhontlk cy n vlrthond cnr hj talinrghj. Nj hddustrnth`j oanjgl hs hjkhontlk cy n ihjhnturl p`hjthjg anjk.
Sli`vl pngls Hjslrt pngls
N tar`uga O/(K cdnjb) N tar`uga K
-------- L/ F cdnjb
>-88 njk >->55 >-88 njk >->55
>->55.>/(>->55.3 cdnjb) >->55.> /(>->55.3 cdnjb)
>->5< njk >->56 >->5< njk >->56
>-35? njk >-35; >-35? njk >-35;
>-3?? tar`uga >-3?6 >-3?? tar`uga >-3?6
>-383.>/(>-383.3 cdnjb) >-383.> njk >-383.3
3-< njk 3-6 3-< njk 3-6
3-6.>/(3-6.3 cdnjb) 3-6.>/(3-6.3 cdnjb)3-8 njk 3->5 3-8 njk 3->5
3-1? njk 3-1; 3-1? njk 3-1;
3-88 njk 3->55 3-88 njk 3->55
3->57 njk 3->51 3->57 njk 3->51
3->?? njk 3->?; 3->?? njk 3->?;
3->?;.>/(3-->?;.3 cdnjb) 3->?;.>/(3->?;.3 cdnjb)
3->?< njk 3->?6 3->?< njk 3->?6
3->6> njk 3->63 3->6> njk 3->63
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-><35-33?-3?->[.@ 3M-[<?->6->
O 36
Sli`vl Ungls Hjslrt Ungls
3->67 njk 3->61 3->67 njk 3->61 3->7< njk 3->76 3->7< njk 3->763->1? njk 3->1; 3->1? njk 3->1;3-3>> njk 3-3>3 3-3>> njk 3-3>3?-67 njk ?-61 ?-67 njk ?-61?-7> njk ?-73 ?-7> njk ?-73 ?->>< njk ?->>6 ?->>< njk ?->>6
3. Sltnhj tahs sallt hj fr`jt `f injund f`r rlflrljol purp`sls.
Cy @rklr `f tal _lorltnry `f tal Nriy=
UL[LS M. _OA@@INBLSGljlrnd, \jhtlk _tntls Nriy
Oahlf f _tnff@ffhohnd=
M@LD C. A\K_@J Nkihjhstrnth`j Nsshstnjt t` tal
_lorltnry `f tal Nriy5;58>5>
M@AJ U. M\IULSGljlrnd, \jhtlk _tntls Nhr F`rol
Oahlf `f _tnff
DL_[LS D. DXDL_Gljlrnd, \jhtlk _tntls Nhr F`rol
O`iinjklr, NFIO
KH_[SHC\[H@J=[` cl khstrhcutlk hj noo`rknjol whta Hjhthnd Khstrhcuth`j Juiclr (HKJ)?>577;, rlquhrliljts f`r [I <<-
31;5-338-3?->.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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OANJGL
J@. 3<
\SGLJ[[I <<-31;5-338-3?->
[.@. 3M-[<?->6->O3<
ALNK^\NS[LS_KLUNS[ILJ[ @F [AL NSIXWN_AHJG[@J, K.O., 3< Inroa >888
NVHN[H@J \JH[ NJK HJ[LSILKHN[L INHJ[LJNJOL INJ\ND
f`r
LJGHJL N__LICDX
I@KLD [<?-D->?1 I@KLD [<?-D->?CN I@KLD [<?-D-75?
J_J 36;5-55->?;-;15? J_J 31;5-55-58?-7;<> J_J 31;5-55-63>->165UNS[ J\ICLS >-555-565-33 UNS[ J\ICLS >->55-565->5N UNS[ J\ICLS >-555-565-3?
KH_[SH_\[H@J _[N[LILJ[ N= Nppr`vlk f`r pucdho rldlnsl2 khstrhcuth`j hs ujdhihtlk
[I <<-31;5-338-3?->/[.@. 3M-[<?->6->, 58 Inroa >81>, hs oanjglk ns f`dd`ws=
>. Sli`vl njk hjslrt pngls ns hjkhontlk cld`w. Hjslrt tal Dhst `f Lfflothvl Ungls (pngls N tar`ugaO/(K cdnjb) hiilkhntldy f`dd`whjg tal Wnrjhjg Ungls (pngls n tar`uga k). Jlw `r oanjglk tlxt intlrhnd
hs hjkhontlk cy vlrthond cnr hj tal inrghj. Nj hddustrnth`j oanjgl hs hjkhontlk cy n ihjhnturl p`hjthjg anjk.
Sli`vl Ungls Hjslrt Ungls
h njk hh>-38> njk >-383>-?5> tar`uga >-?56>-?51.>/(>-?51.3 cdnjb)>-?>? njk >-?>;3->>8 njk 3->35
N njk CO/(K cdnjb)h njk hh
>-38> njk >-383>-?5> tar`uga >-?56>-?51.>/(>-?51.3 cdnjb)>-?>? njk >-?>;3->>8 njk 3->35
3. Sltnhj tahs sallt hj fr`jt `f injund f`r rlflrljol purp`sls.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6->
O3<
Cy @rklr `f tal _lorltnry `f tal Nriy njk tal Nhr F`rol=
@ffhohnd=
M@LD C. A\K_@J
KLJJH_ M. SLHILS
Gljlrnd, \jhtlk _tntls Nriy Oahlf `f _tnff
Nkihjhstrnthvl Nsshstnjt t` tal_lorltnry `f tal Nriy
5<?53
S@JNDK S. F@GLDINJGljlrnd, \_NF
GL@SGL [. CNCCH[[Gljlrnd, Nhr F`rol Intlrhld O`iinjk (NFIO)
KH_[SHC\[H@J=[` cl khstrhcutlk hj noo`rknjol whta Hjhthnd Khstrhcuth`j Juiclr (HKJ) ?>577;, rlquhrliljts f`r
[I <<-36;5-338-3?->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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OANJGL
J@. 3;
\SGLJ[[I <<-31;5-338-3?->
[.@. 3-[<?->6->O3;
ALNK^\NS[LS_
KLUNS[ILJ[ @F [AL NSIXWN_AHJG[@J, K.O., 35 Nugust >881
NVHN[H@J \JH[ NJK HJ[LSILKHN[L INHJ[LJNJOL INJ\ND
f`r
LJGHJL N__LICDX
I@KLD [<?-D->?C I@KLD [<?-D->?CN I@KLD [<?-D-75?
J_J 31;5-55->?;-;15? J_J 31;5-55-58?-7;<> J_J 31;5-55-63>->165UNS[ J\ICLS >-555-565-33 UNS[ J\ICLS >->55-565->5N UNS[ J\ICLS >-555-565-3?
KH_[SHC\[H@J _[N[LILJ[ N= Nppr`vlk f`r pucdho rldlnsl2 khstrhcuth`j hs ujdhihtlk
[I <<-31;5-338-3?->/[.@. 3M-[<?->6->, 58 Inroa >81>, hs oanjglk ns f`dd`ws=
>. Sli`vl njk hjslrt pngls ns hjkhontlk cld`w. Jlw `r oanjglk tlxt intlrhnd hs hjkhontlk cy vlrthondcnr hj tal inrghj. Nj hddustrnth`j oanjgl hs hjkhontlk cy n ihjhnturl p`hjthjg anjk.
Sli`vl Ungls Hjslrt Ungls
>-><< njk >-><6 >-><< njk >-><6
3. Sltnhj tahs sallt hj fr`jt `f injund f`r rlflrljol purp`sls.
Cy @rklr `f tal _lorltnry `f tal Nriy njk Nhr F`rol=
KLJJH_ M. SLHILSGljlrnd, \jhtlk _tntls Nriy
Oahlf `f _tnff
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>. S l i ` v l n j k H j s l r t p n g l s n s h j k h o n t l k c l d ` w . Jlw `r oanjglk tlx t intlr h n d
h s h j k h o n t l k c y n v l r t h o n d c n r h j t a l i n r g h j . N j h d d u s t r n t h ` j o a n j g l h s h j k h o n t l k
c y n i h j h n t u r l p ` h j t h j g a n j k .
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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LNSD [. @‘D@\GADHJGljlrnd, \_NF , O`iinj klr , N h r F` r o l
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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c y n i h j h n t u r l p ` h j t h j g a n j k .
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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c y n i h j h n t u r l p ` h j t h j g a n j k .
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OANSDL_ N. GNCSHLD, Gljl r n d , \_NF
Oa h lf f _t n f f
LNSD [. @‘D@\GADHJGljlrnd, \_NF , O`iin jk lr , N h r F ` r o l
D`g h s t h o s O`iinj k
KH_[SHC\[H@J =[` cl khstr hcutlk hj noo`rknjol whta KN F`ri >3-?>, NV\I njk NVHI Inhjtljnjol
rlq uhr lilj t s f`r L jg hjl Nss lic dy , [<?-D->>O, [<?-D->>K, [<?-D->?C, [<?-D-75?, ([I< < - 3 1 ; 5 - 3 3 8 s l r h l s ) .
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Cy @rklr `f tal _lorltnrhls `f tal Nriy njk tal Nhr F`rol=
M @AJ N. WHOBANI, M S.Glj l r n d , \ j h t lk _ t n t ls N r i y
Oa h lf f _t n f f `ffhohnd=
S. D. KHD W@S[AC r h g n k h l r Gljl r ld , \j h t lk _ t n t l s N r iy
[ a l N k m u t n j t G lj lr n d
@ffhohnd=
LNSD [. @'D@\GADHJGljl rn d , \_NF , O`ii ljk lr , N h r F` r ol
D`g h s t h o s O`iinj k
OANSDL_ N. GNCSHLD, Gljlrn d , \_NF
Oa h lf f _t n f f
KH_[SHC\[H@J=
[ ` c l k h s t r h c u t l k h j n o o ` r k n j o l w h t a K N F ` r i > 3 - ? > , @ r g n j h z n t h ` j n d , K h r l o t _ u p p ` r
n j k G l j l r n d _ u p p ` r t I n h j t l j n j o l r l q u h r l i l j t s f ` r L j g h j l N s s l i c d y , [ < ? - D - > > O , [ < ? - D ->>K , [<?-D->?C , [<?-D-75?, ([I <<-31;5-338 s lr hls ) .
\ S G L J [
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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N v h n t h ` j \ j h t n j k H j t l r i l k h n t l
Inhjtljnjol Injundf ` r
LJGHJL N__LICDX
I@KLD [<?-D->>O I@KLD [<?-D->?CJ_J 31;5-55->53-?867 J_J 31;5-55->?;-;15?UNS[ J\ICLS >-555-515->3 U NS[ J\ IC L S >-555-565->5
I@KLD [<?-D->>K I@KLD [<?-D-75?J_J 31;5-55->53-?861 J_J 31;5-55-63>->165U NS[ J\ IC L S >-555-515->? U NS[ J\ IC L S >-555-565-3?
[I <<-31;5-338-3?->/[.@. 3M -[<?->6->, 8 In roa >81> hs oan jg lk n s f`dd`w s=
>. S li `v l n j k h js lr t p n gls n s h j kh on t l k cld `w . J lw `r oa n j glk t lx t in t l rhn dh s h j k h o n t l k c y n v l r t h o n d c n r h j t a l i n r g h j . N j h d d u s t r n t h ` j o a n j g l h s h j k h o n t l kc y n i h j h n t u r l p ` h j t h j g a n j k .
Sli`vl pngls
h v n j k v> - 1 < t a r ` u g a > - 8 5>-87 njk >-81
- - -
H j s l r t p n g l s
h v n j k v>-1< tar`uga >-85>-87 njk >-81>-81. >/>-81. 3
>-88 njk >->55 >-88 njk >->55- - - >->55. >/>->55. 3
>->5> njk >->53 >->5> n jk >->53
3-> njk 3-3 3-> njk 3-3
3-3< njk 3-36 3-3< n jk 3-36
3-;> njk 3-;3 3-;> njk 3-;3
3-77 njk 3-71 3-77 n jk 3-71- - - 3-71. >/3-71. 3
3-88 njk 3->55 3-88 njk 3->553->3< n jk 3->36 3->3< n jk 3->36
- - - 3->36. >/3->36. 3
3->37 n jk 3->31 3->37 n jk 3->31
3->1> n jk 3->13 3->1> n jk 3->13
3-3;> n jk 3-3;3 3-3;> n jk 3-3;3
3. S l t n h j t a l s l s a ll t s hj f r `j t ` f i n j u n d f `r r l fl r lj o l p u r p` sl s .
\ S G L J [
OANJGL
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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Cy @rklr `f ta l _lorl tn r hls `f tal Nriy njk tal Nhr F`rol=
M @AJ N. WHOBANI, M S.Gljl rn d , \j h t lk _tn t ls Nr iy
@ffhohnd= Oa h lf f _t n f f
S. D. KHDW@S[ACr h g nk h lr Gljlr n d , \j h t lk _ tn t ls N riy
[al Nk m u t n j t Gljlr n d
@ffhohnd=OANSDL _ N. GNCSHLD , Gljl r n d , \_NF
Oa h lf f _t n f f
LNSD [. @‘D@\GADHJGljlrnd,\_NF , O`iin jk lr , N h r F ` r o l
D`g h s t h o s O`iin jk
KH_[SHC\[H@J =[ ` c l k h s t r h c u tl k h j no o `rk nj o l w h ta K N F `ri > 3 - ? > , @ rg nj h z n t h `j n d , K h rl o t _ u p p `r t
njk Gljlrn d _upp`r t Inhj tljnjol rlqu hrliljts f`r Ljg hjl Nsslicdy , [<?-D->>O, [<?-D->>K , [<?-D->?C , [<?-D -75?, ([I << -31;5-338 slr hls ).
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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N v h n t h ` j \ j h t n j k H j t l r i l k h n t lInhjtljnjol Injund
f ` r
LJGHJL N__LICDX
I@KLD [<?-D->>O I@KLD [<?-D->?CJ_J 31;5-55->53-?867 J_J 31;5-55->?;-;15?U NS[ J\ IC L S >-555-515->3 UNS[ J\ICLS >-555-565->5
I@KLD [<?-D->>K I@KLD [<?-D-75?J_ J 31;5-55->53-?861 J_ J 31;5-55-63>->165
U NS[ J\ IC L S >-555-515->? U NS[ J\ C IL S >-555-565-3?
[J <<-31;5-338-3?->/[.@ . 3M -[<?->6->, 8 In r oa >81>, hs oa n jg lk n s f`d d`w s=
> . S l i ` v l n j k H j s l r t p n g l s n s h j k h o n t l k c l d ` w . J l w l r o a n j g l k t l x t i n t l r h n dh s h j k h o n t l k c y n v l r t h o n d c n r h j t a l i n r g h j . N j H d d u s t r n t h ` j o a n j g l h s h j k h o n t l kc y n i h j h n t u r l p ` h j t h j g a n j k .
Sli`vl pn gls H j s lr t pn g ls
>-38> n j k >-383 >-38> n j k >-383
>-?5> n jk >-?53 >-?5> n jk >-?53
3 . S l t n h j t a l s l s a l l t s H j f r ` j t ` f i n j u n d f ` r r l f l r l j o l p u r p ` s l s .
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 55/847
[I <<-31;5-338-3?->
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Cy @rklr f tal _lorltnrhls f tal Nriy njk tal Nhr F`rol=
@ffhohnd=
M @AJ N. WHOBANI, M S.Gljl r n d , \j h t lk _ t n t l s N r iy
Oa h lf f _t n f f
S. D. KHDW@S[ACr h g nk h lr Gljlr n d , \j h t lk _ tn t l s N ri y
[al Nk m u t n j t Gljlr n d
`ffhohnd
OANSDL _ N. GNCSHLD , Gljl r n d , \_NF
Oa h lf f _t n f f
LNSD [. @‘D@\GADHJGljl r n d , \_NF , O`iin jk lr , N h r F ` r o l
D`g h s t h o s O`ii nj k
KH_[SHC\[H@J=[@ cl khstr hcutlk hj noo`rknjol whta KN F`ri >3-?>, NVHI njk NV\I Inhjtljnjol
rlq uhr liljt s f`r NA ->G A ldho`ptlr , Ntt n ob, [A ->G [rn hjlr , Aldho`ptlr , \ A ->C /O/K/A /I /V A l d h o `p t l r , \ t h d h t y , L A - >A A l d h o ` pt l r , L d l ot r ` j h o O ` u j t l r i l n s u r l , N A -> _ A l d h -o`p tlr , Nt tnob (I@K) njk NA->_ Al d ho`p tlr , Nt tnob (US@K) (LON_) .
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 56/847
[I <<-31;5-338-3?-
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NVHN[H@J \JH[ NJK HJ[LSILKHN[L
INHJ[LJNJOL INJ\NDF @S
LJGHJL N__LI CDX
I@KLD [<?-D->>O I@KLD [<?-D->?C
J_ J 31;5-55->53-?867 J _ J 31;5-55->?;-;15?U NS[ J\ IC L S >-555-515->3 U NS[ J\ IC L S >-555-565->5
I@KLD [<?-D->>K I@KLD [<?-D-75?
J_J 31;5-55->53-?861 J_J 31;5-55-63>->165
U NS[ J\ IC L S >-555-515->? U NS[ J\ IC L S >-555-565-3?
[I <<-31;5-338-3?->/[.5. 3M -[<?->6->, 8 In r oa >81>, hs oa n jg lk n s f`d d `w
>. S l i ` v l n j k h j s l r t p n g l s n s h j k h o n t l k c l d ` w . J l w ` r o a n j g l k t l x t i n t l r h n d
h s h j k h o n t l k c y n v l r t h o n d c n r h j t a l i n r g h j . N j h d d u s t r n t h ` j o a n j g l h s h j k h o n t l k
c y n i h j h n t u r l p ` h j t h j g a n j k .
Sli`vl pngls H j s l r t p n g l s
h t a r ` u g a h v
>-> njk >-3>-8 n jk >->5
>-3? ta r`uga >-31
>-67 n jk >-61
>-8> n jk >-83>->>> n jk >->>3>->3> ta r`uga >->36
d->?8 njk >->;5>->;8 ta r`uga >-><6
>->6> ta r`uga >->6;
>->68 ta r`uga >->76- - -
>->77 n jk >->71>->8> n jk >->83>->8< ta r`uga >-355
>-35? n jk >-35;
>-3>< n jk >-3>6
>-338 ta r`uga >-3?;>-3<? n jk >-3<;>-3<7 ta r`uga >-365
>-367 ta r`uga >-375
>-38> n jk >-383>-38? n jk >-38;
>-38< n jk >-386
>-387 n jk >-381- - -
h t a r ` u g a h v
>-> n jk >-3
>-8 n jk >->5
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>-67 n jk >-61
>-8> n jk >-83>->>> n jk >->>3
>->3> ta r`uga >->36>->?8 n jk >->;5
>->;8 ta r`uga >-><6
>->6> ta r`uga >->6;>->68 ta r`uga >->76
> - > 7 6 . > /> - > 7 6 . 3
>->77 njk >->71>->8> njk >->83
>->8< ta r`uga >-355
>-35? n jk >-35;
>-3>< n jk >-3>6
>-338 ta r`uga >-3?;>-3<? n jk >-3<;>-3<7 ta r`uga >-365
>-367 ta r`uga >-375>-38> n jk >-383>-38 ?/>-38 ;
>-38 </>-38 6>-387 n jk >-381
> - ? 5 5 . > /> - ? 5 5 . 3
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[I <<-31;5-338-3?->
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Sli`vl pngls H j s l r t p n g l s
>-?5< ta r `ug a > -?3>/>-?33
3- 8 t a r ` u g a 3- >;
3 - > ; . ? n j k 3 - > ; . ;
3->< n jk 3->6
3-38 njk 3-?5- - -
3-?> n jk 3-?33-? 8/3-; 5
3-;> n jk 3-;3- - -
3-<? n jk 3-<;
3- 6> t a r ` u g a 3- 66
3-68 n jk 3-75
3-7< n jk 3-76
3-1< n jk 3-16
3-88 njk 3->553- >38 t a r ` u g a 3- >?6
3->78 njk 3->15
3-358 njk 3-3>53- 3>? t a r ` u g a 3- 3>6
?-< njk ?-6- - -
?-7 njk ?-1
?-6? njk ?-6;
?->>> njk ?->>3
>- ?5< t a r ` u g a >- ?333- 8 t a r ` u g a 3- >;
3 - > ; . ? n j k 3 - > ; . ;3->< n jk 3->6
3-38 n jk 3-?5
3 - ? 5 . > /3 - ? 5 . 3
3-?> n jk 3-?33-? 8/3-; 5
3-;> n jk 3-;3
3 - ; 3 . > /3 - ; 3 . 3
3-<? n jk 3-<;
3- 6> t a r ` u g a 3- 66
3-68 n jk 3-753-7< njk 3-76
3-1< n jk 3-16
3-88 njk 3->553- >38 t a r ` u g a 3- >?6
3->78 njk 3->153-358 njk 3-3>5
3- 3>? t a r ` u g a 3- 3>6
?-< njk ?-6
? - 6 . > /? - 6 . 3
?-7 njk ?-1
?-6? njk ?-6;
?->>> njk ?->>3
3 . S l t n h j t a h s s a l l t h j f r ` j t ` f i n j u n d f ` r r l f l r l j o l p u r p ` s l s .
Cy @rklr f tal _lorltnrhls f tal Nriynjk tal Nhr F`rol=
M @AJ N. WHOBANI, M S.Gljl r n d , \j h t lk _ t n t ls N ri y
@ffhohnd= Oa h lf f _t n f f
K@JNDK M . KLDNJKS@
C r h g n k h l r Gljl r n d , \j h t l k _t n t l s N r iy
[al Nk m u t n j t Gljl r n d
@ffhohnd=
M NIL_ U. I\DDHJ_
Gljl r n d , \_NF , O`iini kl r , N h r F ` r o l
D ` g h st h o s O `ii nj k
OANSDL_ N. GNCSHLD, Gljlrn d , \_NF
Oa h lf f _t n f f
KH_[SHC\[H@J=
[ ` c l k h s t r h c u t l k h j n o o ` r k n j o l w h t a K N F ` r i > 3 - ? > , @ r g n j h z n t h ` j n d , K h r l o t _ u p p ` r tn j k G l j l r n d _u p p ` r t I n h j t l j n j o l r l q u h r l i l j t s f ` r N A->G /[A- >G , \ A- >C , \ A- >O /I ,
\ A ->K/A /V/L A ->A, NA->_(I@K), n jk NA->_(U S@K )(L ON_) n hrorn ft .
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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NVHN[H@J \JH[ NJK HJ[LSILKHN[L
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LJGHJL N__LICDX
I@KLD [<?-D->>O
J_J 31;5-55->53-?867U NS[ J\ IC L S >-555-515->3
I@KLD [<?-D->>KJ_J 31;5-55->53-?861U NS[ J\ IC L S >-555-515->?
[I <<-31;5-338 -3?->/[.@ . 3M -[<?->6->,
I@KLD [<?-D->?CJ_J 31;5-55->?;-;15?U NS[ J\ IC L S >-555-565->5
I@KLD [<?-D-75?
J_J 31;5-55-63>->165U NS[ J\ IC L S >-555-565-3?
8 I n r o a >81> . h s o a n j g l k n s f ` d d ` w s =
> . S l i ` v l n j k h j s l r t p n g l s n s h j k h o n t l k c l d ` w . J l w ` r o a n j g l k t l x t i n t l r h n dH s H j k h o n t l k c y n v l r t h o n d c n r h j t a l i n r g h j . N j h d d u s t r n t h ` j o a n j g l h s h j k h o n t l k
c y n i h j h n t u r l p ` h j t h j g a n j k .
Sli`vl pngls H j s l r t p n g l s
>-37< tar`uga >-371 >-37< tar`uga >-371>-371. >/>-371. 3
>-31< n jk >-316 >-31< njk >-316- - - >-316. >/>-316. 3
>-?5> njk >-?53 >-?5> njk >-?53- - - >-?53. >/>-?53. 3
3 . S l t n h j t a l s l s a l l t s h j f r ` j t ` f i n j u n d f ` r r l f l r l j o l p u r p ` s l s .
\SGLJ[
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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Cy @rk lr f ta l _lo rl tn r h ls f tal N ri y njk t al N h r F ` rol=
@ffhohnd=
M @AJ N. WHOBANI, M SGljl r n d , \j h t l k _tn t l s Ni y
Oa h lf f _ tn f f
S@CLS[ I. M @XOLIn m ` r Gljl rn d , \j h t lk _t n t l s N ri y
[al Nk m u t nj t Gljl rn d
OANSD L_ N. GNCSHLD, Gljl r n d , \_NF
Oa h l f f _ t n f f
M NIL_ U. I\D DHJ_Gljl r n d , \_NF , O`ii nj k lr , N h r F ` r o l
D ` g h st h o s O`ii njk
KH_[SHC\[H@J=[ ` c l k h s t r h c u t l k h j n o o ` r k n j o l w h t a K N F ` r i >3- ?> , @ r g n j h z n t h ` j n d I n h j t l j n j o l
rlquhrliljt s f`r NA->G , \ A->C , \ A->O/I, \ A->K/A n jk LA ->A, NA->_(I@K), n jkN A- >_( U S@ K ) n h r o r n f t .
-
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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LJGHJL N__LICDX
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J_J 31;5-55->53-?867 J_J 31;5-55->?;-;15?
UNS[ J\ICLS >-555-515->3 UNS[ J\ICLS >-555-565->5
I@KLD [<?-D->>K I@KLD [<?-D-75?J_J 31;5-55->53-?861 J_J 31;5-55-63>->165
UNS[ J\ICLS >-555-515->? UNS[ J\ICLS >-555-565-3?
[I <<-31;5-338-3?->/[.5. 3M -[_ ?->6->, 8 In roa >81>, hs oa n jg lk n s f`d d`w s=
>. Nhr F `rol [. @. j uiclr s an vl cllj oan jglk t ` [. @. 3M -[<?->6->, wa hoa o`vlrs oan ptlr s ta r`uga ? n jk [. @. 3M -[<?->6-3, w ahoa o`vlrs oanpt lrs ; t ar`uga 8.
3. Sli`vl njk hjslrt pngls ns hjkhontlk cld`w.
Sli`vl pngls
Oanptlr > >-> njk >-3
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>-87 taru >->55
>->57 njk >->51>->>> njk >->>3
>->3< njk >->36
>->?> njk >->?3
>->;< njk >->;6
>->;8 njk >-><5
>->68 njk >->75
>->77 njk >->71
>->8< n jk >->86>->88 taru >-353
>-35< njk >-356
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>-3?? njk >-3?;
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3-? taru 3->;
3-?> n jk 3-?33-?< njk 3-?6
3-7> n jk 3-733-17 n jk 3-11
Oanptlr 3
Hjslrt pngls
>-> njk >-3
>-7? taru >-76
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>-87 taru >->55
>->57 njk >->51>->>> njk >->>3
>->36 njk >->36
>->?> njk >->?3
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>->;8 njk >->65
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3-17 njk 3-11
J@. 3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
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Sli`vl pngls Hjslrt pngls
Oanptlr ?
3->57 njk 3->513->>> njk 3->>33->>7 njk 3->>1
3->3? njk 3->3;
3->38 taru 3->?3
3->15.> n jk 3->15.33-35? taru 3-3>5
?-1> njk ?-13
?-8> njk ?-83
?-88 taru ?->56
3->57 n jk 3->513->>> njk 3->>3
3->>7 n jk 3->>1
3->3? njk 3->3;
3->38 taru 3->?3
3->15.> n jk 3->15.33-35? taru 3-3>5
?-1> njk ?-13
?-8> njk ?-83
?-88 taru ?->56
8. Jlw `r oanjglk tlxt intlrhnd hs hjkhontlk cy n vlrthond cnr hj tal inrghj. Nj hddustrnth`joanjgl hs hjkhontlk cy n ihjhn turl p`hjthjg an jk.
;. Sltnhj talsl sallts hj fr`jt `f in jun d f`r rlflrljol purp`sls.
Cy @rklr `f tal _lorltnrhls `f tal Nriy njk tal Nhr F`rol=
@ffhohnd=
S@CLS[ I. M @XOLIn m ` r Gljlr n d , \j h t lk _ t n t l s N ri y
[a l Nk m u t n j t Gljl r n d
@ffhohnd=
M NIL_ U. I\D DHJ_Gljl r n d , \_NF , O`ii nj kl r , N h r F ` r o l
D`g h s t h o s O`iinj k
M @AJ N. WHOBANI, M S.Gljl r n d , \j h t lk _ t n t ls N ri y
Oa h lf f _t n f f
OANSDL _ N. GNCSHL D, Gljl r n d , \_NF
Oa h lf f _t n f f
KH_[SHC\[H@J=[` cl khstrhcutlk hj noo`rknjol whta KN F`ri >3-?>, rgnjhznth`jnd Inhjtljnjol rlquhrliljts f`r
NA->G, \A->C, \A->O/I, \A->K/A njk LA->A, NA->_ (I@K), njk NA->_ (US@K) nhrornft.
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OANJGL
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KLUNS[ILJ[ @F [AL NSIX
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NVHN[H@J \JH[ NJK HJ[LSILKHN[L
INHJ[LJNJOL INJ\NDF@S
LJGHJL N__LI CDX
I@KLD [<?-D->>O I@KLD [<?-D->?CJ_J 31;5-55->53-?867 J_J 31;5-55->?;-;15?U NS[ J\ IC L S >-555-515->3 U NS[ J\ IC L S >-555-565->5
I@KLD [<?-D->>K I@KLD [<?-D-75?J_J 31;5-55->53-?861 J_J 31;5-55-63>->165UNS[ J\ICLS >-555-515->? U NS[ J\ IC L S >-555-565-3?
[ I <<- 31;5- 338- 3?- > , 8 I n r o a >81> , h s o a n j g l k n s f ` d d ` w s =
> . S l i ` v l n j k h j s l r t p n g l s n s h j k h o n t l k c l d ` w .
S i `v l p n g ls H j s l r t p n g l s
O a n p t l r > >-18 taru >-83
>->5> njk >->53
>->5< n jk >->56
>->>> taru >->>;
>->68 n jk >->75
>->88 n jk >-355
>-35? taru >-356
>-358 njk >-3>5
>-33> njk >-333
>-3?? njk >-3?;
>-3?8 njk >-3;5
>-3<8 taru >-363
>-367 taru >-375
>-317 n jk >-311
>-38> njk >-383
>-388 taru >-?53
>-?>> taru >-?>;
>-?>< n jk >-?>6
3 - 7 t a r u 3 - > 3
3-?< n jk 3-?6
3->?> njk 3->?33-><> njk 3-><33->78 njk 3->15
3-351 N/3-351 C
O a n p t l r 3
>-18 taru >-83
>->5> njk >->53
>->5< njk >->56
>->>> taru >->>;>->68 njk >->75>->88 njk >-355
>-35? taru >-356
>-358 n jk >-3>5
>-33> njk >-333
>-3?? njk >-3?;
>-3?8 n jk >-3;5
>-3<8 taru >-363
>-367 taru >-375
>-317 t a r u >- 311 . >/>-311 . 3
>-38> njk >-383
>-388 taru >-?53
>-?>> taru >-?>;
>-?>63 - 7 t a r u 3 - > 3
3-?< n jk 3-?6
3->?> njk 3->?33-><> n jk 3-><3
3 - > 7 8 t a r u 3 - > 1 5 . 3
3- 351 . >/3- 351 . 3
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i n r g h j . N j h d d u s t r n t h ` j o a n j g l H s h j k h o n t l k c y n i h j h n t u r l p ` h j t h j g a n j k .
? . S l t n h j t a h s s a l l t h j f r ` j t ` f i n j u n d f ` r r l f l r l j o l p u r p ` s l s .
Cy @ r k lr f t a l _lo r lt n r h l s f t a l N ri y n j k t a l N h r F ` r o l=
@ffhond=
KH_[SHC\[H@J=[` cl khstrhcutlk hj noo`rknjol whta KN F`ri >3-?>, @rgnjhznth`jnd Inhjtljnjol rlquhrliljts f`r NA
>G, \ A->C , \ A->O/I, \ A->K/A n jk L A->A, NA->_ (I@K), nj k NA->_ (US @K) nhr ornft .
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KLUNS[ILJ[_ @F [AL NSIX NJK [AL NHS F@SWN_A HJG [@J K .O., 8 INSOA >81>
NVHN[H@J \JH[ NJK HJ[LSILKHN[LINHJ[LJNJOL INJ\ND
LJGHJL N__LICDX
I@KLD [<?-D->>OJ_J 31;5-55->53-?867U NS[ J\ IC L S >-555-515->3
I@K L D [<?D->>KJ_J 31;5-55->53-?861U NS[ J\ IC L S >-555-515->?
I@KLD [<?-D->?CNJ_J 31;5-5>-58?-7;<>U NS[ J\ IC L S >->55-565->5N
I@KLD [<?-D->?CJ_J 31;5-55->?;-;15?U NS[ J\ IC L S >-555-565-33
I@KLD [<?-D-75?J_J 31;5-55-63>->165U NS[ J\ IC L S >-555-565-3?
J@[L=
[ahs injund hs prhjtlk hj tw` v`duils ns f`dd`ws=[I <<-31;5-338-3?->, o`jshsthjg `f Wnrjhjg Ungl, [ncdl `f O`jtljts, Oanptlrs > tar`uga ?.[I <<-31;5-338-3?-3, o`jshsthjg `f Oanptlrs ; tar`uga 8, Nppljkhxls N tar`uga A, Gd`ssnry, njkNdpanclthond Hjklx.[al [n cdl `f O `jtljts, Wn rjhjg U ngl, Ndpanclthond H jklx n ppdhoncdl t` t al -> nj k -3.
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[I-<<-31;5-338-3?->[.@ 3M-[<?->6->
*]lr` hj tahs o`duij hjkhontls nj `rhghjnd pngl. Oanjgl 36 N
DH_[ @F LFFLO[HVL UNGL_
Hjslrt dntlst oanjglk pngls2 khsp`sl `f suplrslklk pngls hj noo`rknjol whta rlgudnth`js.
J5[L= @j n oanjglk pngl, tal p`rth j `f tal tlxt nfflotlk cy tal dntlst oanjgl hs hjkhontlk cy n vlrthond dhjl hj tal`utlr inrghj `f tal pngl. Oanjgls t` hddustrnth`js nrl hjkhontlk cy ihjhnturl p`hjthjg anjks. Oanjgls t` whrhjgkhngrnis nrl hjkhontlk cy sanklk nrlns.
Kntls `f hssul f`r `rhghjnd njk oanjglk pngls nrl=
Oanjgl 5 8 Inroa >81>. . . . . .
Oanjgl > >> Flcrunry >813. . . . . .
Oanjgl 3 3> Inroa >81;. . . . . .
Oanjgl ? ?> Nugust >81;. . . . . .
Oanjgl ; 1 Nprhd >81<. . . . . .
Oanjgl < 33 Nprhd >816. . . . . .
Oanjgl 6 >1 Nugust >816. . . . . .
Oanjgl 7 7 Mnjunry >817. . . . . .
Oanjgl 1 33 Mujl >817. . . . . .
Oanjgl 8 35 Mudy >817. . . . . .
Oanjgl >5 >? Nugust >817. . . . .
Oanjgl >> >> Nprhd >811. . . . . .
Oanjgl >3 35 Mnjunry >818. . . . .
Oanjgl >? < Mudy >818. . . . .
Oanjgl >; >? Nprhd >885. . . . .
Oanjgl >< >6 Nprhd >885. . . . .
Oanjgl >6 ?5 Iny >885. . . . .
Oanjgl >7 37 Nugust >885. . . . .
Oanjgl >1 ?5 Mujl >88>. . . . .
Oanjgl >8 33 Kloliclr >883. . . . .
Oanjgl 35 ?> Nugust >88;. . . . .
Oanjgl 3> 31 J`vliclr >88;. . . . .
Oanjgl 33 ?> Mudy >88<. . . . .
Oanjgl 3? >8 Nprhd >886. . . . .
Oanjgl 3; 35 Nugust >881. . . . .
Oanjgl 3< 3< Inroa >888. . . . .
Oanjgl 36 >5 Iny 355;. . . . .
[@[ND J\ICLS @F UNGL_ HJ [AH_ U\CDHON[H@J H_ 765, O@J_H_[HJG @F [AL F@DD@WHJG=
Ungl *Oanjgl Ungl *OanjglJuiclr Juiclr Juiclr Juiclr
O`vlr 35. . . . . . . . . . . . . . . . .n 5. . . . . . . . . . . . . . . . . . . . . .c - k 35. . . . . . . . . . . . . . . . . .N - O 36. . . . . . . . . . . . . . . . .L/(F cdnjb) 36. . . . . . . . . . . . .h 3<. . . . . . . . . . . . . . . . . . . . .hh 33. . . . . . . . . . . . . . . . . . . .hhh-hv 35. . . . . . . . . . . . . . . . . . .>-> 35. . . . . . . . . . . . . . . . . . . .>-3 njk >-? 5. . . . . . . . . . . . .
>-; >;. . . . . . . . . . . . . . . . . . . .>-< -- >-1 5. . . . . . . . . . . . . . .>-8 ;. . . . . . . . . . . . . . . . . . . . .>->5 -- >->6 5. . . . . . . . . . . . .>->7 >;. . . . . . . . . . . . . . . . . .>->1 -- >-33 5. . . . . . . . . . . . .>-3? -- >-36 ;. . . . . . . . . . . . .>-37 5. . . . . . . . . . . . . . . . . . .>-31 ;. . . . . . . . . . . . . . . . . . .>-38 njk >-?5 8. . . . . . . . . . .>-?5.> 8. . . . . . . . . . . . . . . . . .
>-?5.3 cdnjb 8. . . . . . . . . . . . .>-?> 8. . . . . . . . . . . . . . . . . . .>-?3 njk >-?? 5. . . . . . . . . . .>-?; >;. . . . . . . . . . . . . . . . . .>-?< -- >-<3 5. . . . . . . . . . . . .>-<3.> -- >-<3.6 33. . . . . . . . .>-<? 35. . . . . . . . . . . . . . . . . .>-<; -- >-6> 5. . . . . . . . . . . . .>-63 >;. . . . . . . . . . . . . . . . . .>-6? njk >-6; 5. . . . . . . . . . .
>-6< >8. . . . . . . . . . . . . . . . . .>-66 5. . . . . . . . . . . . . . . . . . .>-67 >8. . . . . . . . . . . . . . . . . .>-61 ;. . . . . . . . . . . . . . . . . . .>-68 5. . . . . . . . . . . . . . . . . . .>-75 -- >-73 8. . . . . . . . . . . . .>-73.> 33. . . . . . . . . . . . . . . . .>-73.3 cdnjb 8. . . . . . . . . . . . .>-7? >;. . . . . . . . . . . . . . . . . .>-7; 5. . . . . . . . . . . . . . . . . . .>-7< 3. . . . . . . . . . . . . . . . . . .
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[I-<<-31;5-338-3?->
[.@ 3M-[<?->6->
*]lr` hj tahs o`duij hjkhontls nj `rhghjnd pngl.C Oanjgl 36
DH_[ @F LFFLO[HVL UNGL_ (O@J[HJ\LK)
Ungl *Oanjgl Ungl *Oanjgl
Juiclr Juiclr JuiCLS Juiclr
>-76 -- >-1? 5. . . . . . . . . . . . .>-1; 35. . . . . . . . . . . . . . . . . .>-1< 33. . . . . . . . . . . . . . . . . .>-16 5. . . . . . . . . . . . . . . . . . .>-17 njk >-11 >;. . . . . . . . . .>-18 -- >-85 35. . . . . . . . . . . .>-8> >;. . . . . . . . . . . . . . . . . .>-83 ;. . . . . . . . . . . . . . . . . . .>-8? njk >-8; 35. . . . . . . . . .>-8< -- >-87 5. . . . . . . . . . . . .>-81 35. . . . . . . . . . . . . . . . . .>-81.> 35. . . . . . . . . . . . . . . . .
>-81.3 cdnjb 6. . . . . . . . . . . . .>-88 36. . . . . . . . . . . . . . . . . .>->55 35. . . . . . . . . . . . . . . . .>->55.> 36. . . . . . . . . . . . . . . .>->55.3 cdnjb 6. . . . . . . . . . .>->5> 6. . . . . . . . . . . . . . . . . .>->53 5. . . . . . . . . . . . . . . . . .>->5? >>. . . . . . . . . . . . . . . . .>->5; 35. . . . . . . . . . . . . . . . .>->5;.> 35. . . . . . . . . . . . . . .>->5;.3 cdnjb >;. . . . . . . . . .>->5< 36. . . . . . . . . . . . . . . . .>->56 njk >->57 >;. . . . . . . .
>->51 >>. . . . . . . . . . . . . . . . .>->58 35. . . . . . . . . . . . . . . . .>->>5 5. . . . . . . . . . . . . . . . . . .>->>> 3. . . . . . . . . . . . . . . . . . .>->>3 35. . . . . . . . . . . . . . . . . .>->>? njk >->>; >. . . . . . . . .>->>< -- >->35 5. . . . . . . . . . .>->3> ;. . . . . . . . . . . . . . . . . .>->33 njk >->3? 5. . . . . . . . .>->3; njk >->3< ;. . . . . . . . .>->36 3. . . . . . . . . . . . . . . . . .>->37 njk >->31 5. . . . . . . . .>->38 >;. . . . . . . . . . . . . . . . .
>->?5 5. . . . . . . . . . . . . . . . . .>->?> 3. . . . . . . . . . . . . . . . . .>->?3 5. . . . . . . . . . . . . . . . . .>->?? 33. . . . . . . . . . . . . . . . .>->?; >;. . . . . . . . . . . . . . . . .>->?< -- >->?1 5. . . . . . . . . . .>->?8 ;. . . . . . . . . . . . . . . . . .>->;5 -- >->;; 5. . . . . . . . . . .>->;< >;. . . . . . . . . . . . . . . . .>->;6 5. . . . . . . . . . . . . . . . . .>->;7 >;. . . . . . . . . . . . . . . . .
>->;1 35. . . . . . . . . . . . . . . . .>->;8 ;. . . . . . . . . . . . . . . . . .>-><5 5. . . . . . . . . . . . . . . .>-><> 35. . . . . . . . . . . . . . . . .>-><3 njk >-><? 5. . . . . . . . .>-><; ;. . . . . . . . . . . . . . . . . .>-><< 3;. . . . . . . . . . . . . . . . .>-><6 >?. . . . . . . . . . . . . . . . .>-><6.> 35. . . . . . . . . . . . . . . .>-><6.3 >;. . . . . . . . . . . . . . . .>-><7 -- >->65 5. . . . . . . . . . .>->6> 33. . . . . . . . . . . . . . . . .
>->63 njk >->6? 5. . . . . . . . .>->6; ;. . . . . . . . . . . . . . . . . .>->6< -- >->61 5. . . . . . . . . . .>->68 ;. . . . . . . . . . . . . . . . . .>->75 33. . . . . . . . . . . . . . . . .>->7> ;. . . . . . . . . . . . . . . . . .>->73 5. . . . . . . . . . . . . . . . . .>->7? 35. . . . . . . . . . . . . . . . .>->7; njk >->7< ;. . . . . . . . .>->76 8. . . . . . . . . . . . . . . . . .>->76.> 8. . . . . . . . . . . . . . . . .>->76.3 >;. . . . . . . . . . . . . . . .>->77 >;. . . . . . . . . . . . . . . . .
>->71 cdnjb >;. . . . . . . . . . . .>->71.> -- >->71.3 35. . . . . . .>->78 35. . . . . . . . . . . . . . . . .>->15 cdnjb 35. . . . . . . . . . . .>->1> -- >->8> 5. . . . . . . . . . .>->83 >;. . . . . . . . . . . . . . . . .>->8? 5. . . . . . . . . . . . . . . . . .>->8; >;. . . . . . . . . . . . . . . . .>->8< 3. . . . . . . . . . . . . . . . . .>->86 ;. . . . . . . . . . . . . . . . . .>->87 -- >->88 ;. . . . . . . . . . .>-355 njk >-35> 5. . . . . . . . .>-353 3. . . . . . . . . . . . . . . . . .
>-35? 35. . . . . . . . . . . . . . . . .>-35; 36. . . . . . . . . . . . . . . . .>-35< 35. . . . . . . . . . . . . . . . .>-356 3?. . . . . . . . . . . . . . . . .>-357 njk >-351 5. . . . . . . . .>-358 >. . . . . . . . . . . . . . . . . .>-3>5 njk >-3>> 5. . . . . . . . .>-3>3 8. . . . . . . . . . . . . . . . . .>-3>? >;. . . . . . . . . . . . . . . . .>-3>; 5. . . . . . . . . . . . . . . . . .>-3>< ;. . . . . . . . . . . . . . . . . .
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[I-<<-31;5-338-3?->
[.@ 3M-[<?->6->
*]lr` hj tahs o`duij hjkhontls nj `rhghjnd pngl. Oanjgl 36 O
DH_[ @F LFFLO[HVL UNGL_ (O@J[HJ\LK)
Ungl *Oanjgl Ungl *Oanjgl
Juiclr Juiclr Juiclr Juiclr
>-3>6 -- >-3>8 5. . . . . . . . . . .>-335 njk >-33> >;. . . . . . . .>-333 njk >-33? 3. . . . . . . . .>-33; -- >-338 5. . . . . . . . . . .>-3?5 njk >-3?> ;. . . . . . . . .>-3?3 5. . . . . . . . . . . . . . . . . .>-3?? 35. . . . . . . . . . . . . . . . .>-3?; 36. . . . . . . . . . . . . . . . .>-3?< 35. . . . . . . . . . . . . . . . .>-3?6 36. . . . . . . . . . . . . . . . .>-3?7 -- >-3?8 5. . . . . . . . . . .>-3;5 35. . . . . . . . . . . . . . . . .
>-3;> njk >-3;3 5. . . . . . . . .>-3;? 8. . . . . . . . . . . . . . . . . .>-3;; -- >-3<? 5. . . . . . . . . . .>-3<; ;. . . . . . . . . . . . . . . . . .>-3<< njk >-3<6 5. . . . . . . . .>-3<7 ;. . . . . . . . . . . . . . . . . .>-3<1 5. . . . . . . . . . . . . . . . . .>-3<8 njk >-365 ;. . . . . . . . .>-36> >. . . . . . . . . . . . . . . . . .>-363 -- >-367 5. . . . . . . . . . .>-361 3>. . . . . . . . . . . . . . . . .>-368 ;. . . . . . . . . . . . . . . . . .>-375 >. . . . . . . . . . . . . . . . . .
>-37> -- >-37; 5. . . . . . . . . . .>-37< 3>. . . . . . . . . . . . . . . . .>-376 35. . . . . . . . . . . . . . . . .>-377 njk >-371 ?. . . . . . . . .>-371.> ?. . . . . . . . . . . . . . . . .>-371.3 cdnjb ?. . . . . . . . . . .>-378 -- >-31; 5. . . . . . . . . . .>-31< ?. . . . . . . . . . . . . . . . . .>-316 35. . . . . . . . . . . . . . . . .>-316.> ?. . . . . . . . . . . . . . . . .>-316.3 cdnjb ?. . . . . . . . . . .>-317 5. . . . . . . . . . . . . . . . . .>-311 >. . . . . . . . . . . . . . . . . .
>-311.> >. . . . . . . . . . . . . . . . .>-311.3 cdnjb >. . . . . . . . . . .>-318 njk >-385 5. . . . . . . . .>-38> >?. . . . . . . . . . . . . . . . .>-383 3<. . . . . . . . . . . . . . . . .>-383.> 33. . . . . . . . . . . . . . . .>-383.3 36. . . . . . . . . . . . . . . .>-38? >;. . . . . . . . . . . . . . . . .>-38; cdnjb ;. . . . . . . . . . . . .>-38< >;. . . . . . . . . . . . . . . . .>-386 cdnjb ;. . . . . . . . . . . . .
>-387 njk >-381 >;. . . . . . . .>-388 35. . . . . . . . . . . . . . . . .>-?55 >;. . . . . . . . . . . . . . . . .>-?55.> ;. . . . . . . . . . . . . . . . .>-?55.3 cdnjb ;. . . . . . . . . . .>-?5> -- >-?5? 3<. . . . . . . . . .>-?5; >6. . . . . . . . . . . . . . . . .>-?5< njk >-?56 3<. . . . . . . .>-?57 njk >-?51 35. . . . . . . .>-?51.> 3<. . . . . . . . . . . . . . . .>-?51.3 cdnjb 35. . . . . . . . . .>-?58 35. . . . . . . . . . . . . . . . .
>-?>5 njk >-?>> >6. . . . . . . .>-?>3 33. . . . . . . . . . . . . . . . .>-?>? njk >-?>; 3<. . . . . . . .>-?>< -- >-?35 Kldltlk 8. . . .>-?3> cdnjb 35. . . . . . . . . . . .>-?33 35. . . . . . . . . . . . . . . . .>-?33.> 35. . . . . . . . . . . . . . . .>-?33.3 >5. . . . . . . . . . . . . . . .3-> >;. . . . . . . . . . . . . . . . . . . .3-3 35. . . . . . . . . . . . . . . . . . . .3-3.> 3>. . . . . . . . . . . . . . . . . .3-3.3 33. . . . . . . . . . . . . . . . . .3-? 35. . . . . . . . . . . . . . . . . . . .
3-; >;. . . . . . . . . . . . . . . . . . . .3-< 35. . . . . . . . . . . . . . . . . . . .3-6 36. . . . . . . . . . . . . . . . . . . .3-6.> 36. . . . . . . . . . . . . . . . . .3-6.3 cdnjb 36. . . . . . . . . . . . .3-7 3. . . . . . . . . . . . . . . . . . . . .3-1 >;. . . . . . . . . . . . . . . . . . . .3-8 njk 3->5 36. . . . . . . . . . .3->> 3. . . . . . . . . . . . . . . . . . . .3->3 35. . . . . . . . . . . . . . . . . .3->? 33. . . . . . . . . . . . . . . . . .3->; >;. . . . . . . . . . . . . . . . . .3->;.> njk 3->;.3 35. . . . . . .
3->;.? njk 3->;.; >;. . . . . . .3->;.< 8. . . . . . . . . . . . . . . . . .3->;.6 cdnjb 8. . . . . . . . . . . . .3->< ;. . . . . . . . . . . . . . . . . . .3->6 -- 3-3< 5. . . . . . . . . . . . .3-36 6. . . . . . . . . . . . . . . . . . .3-37 -- 3-38 5. . . . . . . . . . . . .3-?5 >;. . . . . . . . . . . . . . . . . .3-?5.> 35. . . . . . . . . . . . . . . . .3-?5.3 cdnjb ;. . . . . . . . . . . . .3-?> >;. . . . . . . . . . . . . . . . . .
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[I-<<-31;5-338-3?->
[.@ 3M-[<?->6->
*]lr` hj tahs o`duij hjkhontls nj `rhghjnd pngl.K Oanjgl 36
DH_[ @F LFFLO[HVL UNGL_ (O@J[HJ\LK)
Ungl *Oanjgl Ungl *Oanjgl
Juiclr Juiclr Juiclr Juiclr
3-?3 ;. . . . . . . . . . . . . . . . . . .3-?? 5. . . . . . . . . . . . . . . . . . .3-?; 35. . . . . . . . . . . . . . . . . .3-?;.> >;. . . . . . . . . . . . . . . . .3-?;.3 cdnjb >;. . . . . . . . . . . .3-?< 35. . . . . . . . . . . . . . . . . .3-?6 5. . . . . . . . . . . . . . . . . . .3-?7 35. . . . . . . . . . . . . . . . . .3-?1 >;. . . . . . . . . . . . . . . . . .3-?8 ;. . . . . . . . . . . . . . . . . . .3-;5 cdnjb 5. . . . . . . . . . . . . .3-;> njk 3-;3 >;. . . . . . . . . .
3-;3.> >;. . . . . . . . . . . . . . . . .3-;3.3 cdnjb ;. . . . . . . . . . . . .3-;? >;. . . . . . . . . . . . . . . . . .3-;; 3-;< 5. . . . . . . . . . . . . .3-;6 -- 3-;1 >;. . . . . . . . . . . .3-;8 5. . . . . . . . . . . . . . . . . . .3-<5 35. . . . . . . . . . . . . . . . . .3-<5.> 35. . . . . . . . . . . . . . . . .3-<5.3 cdnjb 35. . . . . . . . . . . .3-<> -- 3-<? >;. . . . . . . . . . . .3-<; ;. . . . . . . . . . . . . . . . . . .3-<< -- 3-6> 5. . . . . . . . . . .3-63 ;. . . . . . . . . . . . . . . . . . .
3-6? 5. . . . . . . . . . . . . . . . . . .3-6; 8. . . . . . . . . . . . . . . . . . .3-6;.> >>. . . . . . . . . . . . . . . . .3-6;.3 cdnjb 8. . . . . . . . . . . . .3-6< 5. . . . . . . . . . . . . . . . . . .3-66 8. . . . . . . . . . . . . . . . . . .3-67 njk 3-61 5. . . . . . . . . . .3-68 njk 3-75 8. . . . . . . . . . .3-75.> 8. . . . . . . . . . . . . . . . . .3-75.3 cdnjb 8. . . . . . . . . . . . .3-7> 5. . . . . . . . . . . . . . . . . . .3-73 3. . . . . . . . . . . . . . . . . . .3-7? -- 3-7< 5. . . . . . . . . . . . .
3-76 ;. . . . . . . . . . . . . . . . . . .3-77 5. . . . . . . . . . . . . . . . . . .3-371 6. . . . . . . . . . . . . . . . . .3-371.> 8. . . . . . . . . . . . . . . . .3-71.3 cdnjb 6. . . . . . . . . . . . .3-78 -- 3-13 5. . . . . . . . . . . . .3-1? 36. . . . . . . . . . . . . . . . . .3-1; njk 3-1< 5. . . . . . . . . . .3-16 ;. . . . . . . . . . . . . . . . . . .3-17 3. . . . . . . . . . . . . . . . . . .3-11 5. . . . . . . . . . . . . . . . . . .
3-18 >;. . . . . . . . . . . . . . . . . .3-85 -- 3-81 5. . . . . . . . . . .3-88 36. . . . . . . . . . . . . . . . . .3->55 35. . . . . . . . . . . . . . . . .3->5> -- 3->56 5. . . . . . . . . . .3->57 36. . . . . . . . . . . . . . . . .3->51 -- 3->>5 5. . . . . . . . . . .3->>> 3. . . . . . . . . . . . . . . . . . .3->>3 -- 3->>6 5. . . . . . . . . . .3->>7 3. . . . . . . . . . . . . . . . . . .3->>1 35. . . . . . . . . . . . . . . . . .3->>1.> 35. . . . . . . . . . . . . . . .
3->>1.3 cdnjb 35. . . . . . . . . . .3->>8 3<. . . . . . . . . . . . . . . . . .3->35 -- 3->33 5. . . . . . . . . . .3->3? njk 3->3; 3. . . . . . . . .3->3;.> 35. . . . . . . . . . . . . . . .3->3;.3 cdnjb 35. . . . . . . . . .3->3< 35. . . . . . . . . . . . . . . . .3->36 >;. . . . . . . . . . . . . . . . .3->36.> njk 3->36.3 35. . . . .3->37 35. . . . . . . . . . . . . . . . .3->31 8. . . . . . . . . . . . . . . . . .3->31.> 8. . . . . . . . . . . . . . . . .3->31.3 cdnjb 8. . . . . . . . . . .
3->38 8. . . . . . . . . . . . . . . . . .3->?5 -- 3->?3 >;. . . . . . . . . .3->?3.> >;. . . . . . . . . . . . . . . .3->?3.3 8. . . . . . . . . . . . . . . . .3->?? 8. . . . . . . . . . . . . . . . . .3->?; 36. . . . . . . . . . . . . . . . .3->?;.> 36. . . . . . . . . . . . . . . .3->?;.3 cdnjb >;. . . . . . . . . .3->?< 36. . . . . . . . . . . . . . . . .3->?6 -- 3-><5 5. . . . . . . . . . .3-><> njk 3-><3 >. . . . . . . . .3-><? -- 3->65 5. . . . . . . . . . .3->6> 36. . . . . . . . . . . . . . . . .
3->63 -- 3->66 5. . . . . . . . . . .3->67 36. . . . . . . . . . . . . . . . .3->61 -- 3->75 5. . . . . . . . . . .3->7> >;. . . . . . . . . . . . . . . . .3->73 -- 3->7? 5. . . . . . . . . . .3->7; 8. . . . . . . . . . . . . . . . . .3->7< 36. . . . . . . . . . . . . . . . .3->76 8. . . . . . . . . . . . . . . . . .3->76.> 8. . . . . . . . . . . . . . . . .3->76.3 cdnjb 8. . . . . . . . . . .3->77 njk 3->71 5. . . . . . . . .
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*]lr` hj tahs o`duij hjkhontls nj `rhghjnd pngl. Oanjgl 36 L
DH_[ @F LFFLO[HVL UNGL_ (O@J[HJ\LK)
Ungl *Oanjgl Ungl *OanjglJuiclr Juiclr Juiclr Juiclr
3->78 >. . . . . . . . . . . . . . . . . .3->15 ;. . . . . . . . . . . . . . . . . .3->15.> >. . . . . . . . . . . . . . . . .3->15.3 8. . . . . . . . . . . . . . . . .3->1> 8. . . . . . . . . . . . . . . . . .3->13 6. . . . . . . . . . . . . . . . . .3->1? 36. . . . . . . . . . . . . . . . .3->1; njk 3->1< 5. . . . . . . . .3->16 njk 3->17 8. . . . . . . . .3->11 -- 3->8; 5. . . . . . . . . . .3->8< >;. . . . . . . . . . . . . . . . .3->86 njk 3->87 8. . . . . . . . .3->81 >;. . . . . . . . . . . . . . . . .
3->88 -- 3-35> 8. . . . . . . . . . .3-353 5. . . . . . . . . . . . . . . . . .3-35? >;. . . . . . . . . . . . . . . . .3-35; >>. . . . . . . . . . . . . . . . .3-35< 3. . . . . . . . . . . . . . . . . .3-356 njk 3-357 8. . . . . . . . .3-351 35. . . . . . . . . . . . . . . . .3-351.> >. . . . . . . . . . . . . . . . .3-351.3 cdnjb 35. . . . . . . . . .3-358 ;. . . . . . . . . . . . . . . . . .3-3>5 5. . . . . . . . . . . . . . . . . .3-3>> 36. . . . . . . . . . . . . . . . . .3-3>3 -- 3-3>? 5. . . . . . . . . . .
3-3>; ;. . . . . . . . . . . . . . . . . .3-3>< 5. . . . . . . . . . . . . . . . . .3-3>6 ;. . . . . . . . . . . . . . . . . .3-3>7 5. . . . . . . . . . . . . . . . . .3-3>1 >;. . . . . . . . . . . . . . . . .3-3>8 -- 3-335 5. . . . . . . . . . .3-33> -- 3-338 8. . . . . . . . . . .3-3?5 -- 3-3?? 5. . . . . . . . . . .3-3?; -- 3-3?6 8. . . . . . . . . . .3-3?6.> -- 3-3?6.? 8. . . . . . . .3-3?6.; cdnjb 8. . . . . . . . . . .3-3?7 -- 3-3;5 8. . . . . . . . . . .3-3;5.> >;. . . . . . . . . . . . . . . .
3-3;5.3 8. . . . . . . . . . . . . . . . .3-3;> 5. . . . . . . . . . . . . . . . . .
3-3;3 35. . . . . . . . . . . . . . . . .3-3;3.> ><. . . . . . . . . . . . . . . .3-3;3.3 cdnjb ><. . . . . . . . . .3-3;? njk 3-3;; 5. . . . . . . . .?-> -- ?--< 5. . . . . . . . . . . . . . .?-6 ;. . . . . . . . . . . . . . . . . . . . .?-6.> ;. . . . . . . . . . . . . . . . . . .?-6.3 cdnjb ;. . . . . . . . . . . . . .?-7 ;. . . . . . . . . . . . . . . . . . . . .?-1 -- ?-<; 5. . . . . . . . . . . . . .?-<< >;. . . . . . . . . . . . . . . . . .?-<6 njk ?-<7 5. . . . . . . . . . .?-<1 >;. . . . . . . . . . . . . . . . . .
?-<8 njk ?-65 5. . . . . . . . . . .?-6> -- ?-63 >;. . . . . . . . . . . .?-6? 5. . . . . . . . . . . . . . . . . . .?-6; >;. . . . . . . . . . . . . . . . . .?-6< 5. . . . . . . . . . . . . . . . . . .?-66 njk ?-67 >;. . . . . . . . . .?-61 36. . . . . . . . . . . . . . . . . .?-68 -- ?-75 5. . . . . . . . . . . . .?-7> 36. . . . . . . . . . . . . . . . . .?-73 5. . . . . . . . . . . . . . . . . . .?-7? >;. . . . . . . . . . . . . . . . . .?-7; -- ?-1> 5. . . . . . . . . . . . .?-13 3. . . . . . . . . . . . . . . . . . .
?-1? -- ?-8> 5. . . . . . . . . . . . .?-83 3. . . . . . . . . . . . . . . . . . .?-8? >;. . . . . . . . . . . . . . . . . .?-8; -- ?-88 5. . . . . . . . . . . . .?->55 njk ?->5> 3. . . . . . . . .?->53 njk ?->5? 5. . . . . . . . .?->5; njk ?->5< 3. . . . . . . . .?->56 -- ?->>5 5. . . . . . . . . . .?->>> njk ?-?>3 35. . . . . . . .?->>? 8. . . . . . . . . . . . . . . . . . .?->>; njk ?->>< 5. . . . . . . . .?->>6 36. . . . . . . . . . . . . . . . . .?->>7 5. . . . . . . . . . . . . . . . . . .
?->>1 cdnjb 5. . . . . . . . . . . . .
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ALNK^\NS[LS_KLUNS[ILJ[ @F [AL NSIX NJK [AL NHSF@SOL
WN_AHJG[@J. K.O.. 8 Inroa >81>
[loajhond Injund
Nvhnth j \jht njk Hjtlrilkhntl Inhjtljnjol Injund
Ljghjl NsslicdyJ_J Unrt J`.
31;5-55->?;-;15? >-555-565-3331;5-5>-58?-7;<> >->55-565->5N31;5-55-63>->165 >-555-565-3?
SLU@S[HJG @F LSS@S_ NJK SLO@IILJKHJG HIUS@VLILJ[_
X`u onj aldp hipr`vl tahs injund. Hf y`u fhjk njy ihstnbls `r hf y`u bj`w `f njy wny t` hipr`vl
tal pr`olkurls. pdlnsl dlt us bj`w. Inhd y`ur dlttlr. KN F`ri 3531 (Slo`iiljklk Oanjgls t`
Uucdhonth`js njk Cdnjb F`ris,. `r KN F`ri 3531-3 d`ontlk hj tal cnob `f tahs injund khrlot t`=
O`iinjklr. \._. Nriy Nvhnth`j njk Ihsshdl O`iinjk. N[[J= NI_NI-IIO-D_-DU. Slkst`jl Nrsljnd. ND ?<181-<3?5. N rlpdy whdd cl furjhsalk t` y`u. X`u iny nds` sljk hj y`ur o`iiljts
ldlotr`jhonddy t` `ur l-inhd nkkrlss= ds-dp=Erlkst`jl.nriy.ihd `r cy fnx 3<6-1;3-6<;6/K_j 711-6<;6. Hjstruoth`js f`r sljkhjg nj ldlotr`jho 3531 iny cl f`ujk nt tal cnob `f tahs injund
hiilkhntldy prlolkhjg tal anrk o`py 3531.
_loth`j H >->_loth`j HH Lquhpiljt Klsorhpth`j njk Kntn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-;_loth`j HHH Slpnhr Unrts, _plohnd [``ds, [IKL njk _upp`rt Lquhpiljt _upp`t Lquhpiljt .................. >-<3.>_loth`j HHHN Fdhgat _nflty Unrts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-<3.>_loth`j HV _lrvhol \p`j Slolhpt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-<?_loth`j V Urlvljthvl Inhjtljnjol Hjsploth`js . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-1<
_loth`j [r`ucdlsa``thjg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->31_loth`j VHH. Gljlrnd Inhjtljnjol Ur`olkurls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->71.>
VHHH Ljghjl [lsthjgOANU[LS 3.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->83O@IUSL__@S _LO[H@J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3->
OANU[LS ?. O@IC\_[d@J _LO[H@J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ?->OANU[LS ;. [\SCHJL _LO[H@J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ;->
OANU[LS 6. NOOL_@SX GLNSC@Q . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F\LD _X_[LI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6->
OANU[LS 7. LDLO[SHOND _X_[LI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7->OANU[LS 1. @HD _X_[LI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .OANU[LS 8. KSHVL _X_[LI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8->
NUULJKHQ N SLFLSLJOL_ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N-> NUULJKHQ C. INHJ[LJNJOL NDD@ON[H@J OANS[ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-> NUULJKHQ O _ULOHND [@@D_ NJK _\UU@S[ L^\HUILJ[ . . . . . . . . . . . . . . . . . . . . . . . . . O-> NUULJKHQ K. LQULJKNCDL _\UUDHL_ NJK IN[LSHND_ DH_[ . . . . . . . . . . . . . . . . . . . . . . K->
NUULJKHQ L _OALIN[HO KHNGSNI_ (J`t Nppdhoncdl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . L-> NUUCHKHQ F. HDD\_[SN[LK DH_[ @F INJ\FNO[\SLK H[LI_ . . . . . . . . . . . . . . . . . . . . . F-> NUULJKHQ G. [@S^\L NJK KHILJ_H@JND DHIH[_. @VLSAN\D NJK
SL[HSLILJ[ _OALK\DL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-> NUFLJKHQ A. GLJLSND INdJ[LJNJOL USNO[HOL_ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-> NUULJKHQ H SNKH@NO[HVL WN_[L KH_U@_ND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H->GD@__NSX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GD@__NSX >HJKLQ.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HJKLQ >
Khstrcuth`j _tntliljt N= Nppr`vlk f`r pucdho rldlnsl,khstrhcuth`j hs ujdhihtlk .
[NCDL @F O@J[LJ[_
UNGLOANU[LS >. LJGHJL-GLJLSND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->
Gljlrnd Hjf`rinth`j . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VH
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(_allt > `f 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-?8Hjtlrjnd O``dhjg njk Urlssurhznth`j _ystli ([<?-D->> _lrhls aghjo$)(_allt 3 `f 3 ). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Hjtljnd O``dhjg njk Urlssurhznth`j _ystli ([<?-D->?C Ljghjl) (_allt > `f 3)
Hjtlrjnd o``dhjg njk Urlssurhznth`j _ystli ([<?-D->?C Ljghjl) (_allt 3 `f 3)
. . . . >-;?
djtlrjnd o``dhjg njk Urlssurhznth`j systli ([<?-D-75? Ljghjls) (_allt -> `f 3) . . . . >-;;. . . .Hjtlrjnd O``dhjg njk Urlssurhznth`j _ystli ([<?-D-75? Ljghjl) (_allt 3 `f 3..
>-;<
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-;7Hjtlrstngl Nhrcdllk systli . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Vnrhcdl Hjdlt Guhkl Vnjl systli
>-;1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hjdlt Guhkl Vnjl O`jtr`d _ystli Khngrni>-;8
@hd Fhdtlr Ldliljt O`jtnihjnth`j. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-<5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Anrjlss _`nb [liplrnturl/Slshstnjol ([<?-D->> _lrhls Ljghjl)
>->7>
Anrjlss _`nb [liplrnturl/Slshstnjol ([<?-D->?C Ljghjls). . . . . . . . . . . . . . . >->73
. . . . . . . . . . . . . . . . . . .Lxanust [alri`o`updl Nsslicdy (>-?55->77-53) - O`jfhgurnth`js
>->7;
[alri`o`updl Anrjlss Nsslicdy ([<?-D-75? Ljghjls).. . . . . . . . . . . . . >->7<
. . . . . . . . . . . . . . . . . . . . . .Anrjlss _`nb [liplrnturl/Slshstnjol ([<?-D-75? Ljghjls)
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Vhcrnth`j _plotrui Njndyzlr -[yphond. . . . . . . . . . . . . . . . . . . >->77
Vhcrnth`j Iltlr-[yphond. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-356
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
O`ipljsntlk _anft A`rsl p`wlr Vlrsus Nichljt [liplnturl
>-357
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>-3?6
([<?-D->?C _lrhls Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl
>-3?7
([<?-D-75? Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fuld FH`w O`ipnrlk Whta Fuld Injhf`dk Urlssurl ([<?-D->> _lrhls Ljghjls)
>-3?1
Cdllk Cnjk Od`surl Snjgl ([<?-D->> _lrhlsLjghjls). . . . . >-3?8
. . . . . . . . . . . . . . . . . . . . . . . . >-3?8
[htdl Ungl
[<?-D->> _lrhls Ljghjls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-3
[<?-D->?C/75? Ljghjls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-?Khrloth`jnd Slflrljols ([<?-D->> _lrhls Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-6Khrloth`jnd Slflrljols (D<?-D->?C/75? Ljghjls)O`icusth`j _loth`j ([<?-D->> slrhls Ljghjls)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-7>-8
O`icusth`j _loth`j ([<?-D->?C/75? Ljghjls)...........................................
..............................................O`il _loth`j ([<?-D->> _lrhls Ljghjls)
>->5. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
O`iprlss r _loth`j ([<?-D->?C/75? Ljghjls)>->>
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->3Khffuslr _loth`j ([<?-D->> Ljghjls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->?Khffuslr _loth`j ([<?-D->?C-5? Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->; Nhr Hjdlt _loth`j . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-><_tnrthjg fuld _ystli ([<?-D->> _lrhls Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->6_tnrthjg Fuld _ystli ([<?-D->?C/75? Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->7Inhj Fuld systli ([<?-D->> _lrhls Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->1Inhj Fuld _ystli ([<?-D->?C/75? Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Ducrhonth`j _ystli Khngrni ([<?-D->?C75? Ljghjls) (_allt > `f 3)
>-35. . . . . . . . . . . >-3?
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>-36. . . . . . . . . . . >-38
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>-?7
>-;5
Dhst `f Hddustrnth`js
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_lrhls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . .
Cdllk Cnjk Od`surl Snjgl (Nichljt [liplrnturl Vlrsus J> _pllk)
([<?-D->?C Ljghjl), Whta Fuld O`jtr`d U/J 1;355N7N . . . . . . . . . . . . .
J> _pllk nt Wahoa Hjdlt Guhkl Vnjl @plrntls Vlrsus Nichljt
[liplrnturl ([<?-D->?C/75? Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ulrihsshcdl J> _pllk Vlrsus Nichljt [liplrnturl nt [nbl`ff
U`wlr ([<?-D->>_lrhls Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ulrihsshcdl J> _pllk Vlrsus Nichljt [liplrnturl nt Ihd h tnry
U`wlr ([<?-D->?C Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inxhiui Ulrihsshcdl J> _pllk nt Ihdhtnry Sntlk U`wlr Vlrsus
Nichljt [liplrnturl ([<?-D-75? Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . .Kl dl tlk .
Inxhiui Ndd`wncdl Lxanust Gns [liplrnturl Vlrsus Nichljt
[liplrnturl ([<?-D->> _lrhls Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . .Inxhiui Ndd`wncdl Lxanust Gns [liplrnturl Vlrsus Nichljt
[liplrnturl ([<?-D->?CLjgdjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inxhiui Ndd`wncdl [G[ Vlrsus Nichljt [liplrnturl ([<?-D-75?
Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
_tnrt hjg njk Nooldlrnt h`j Lxanust Gns [liplrnturl Dhiht J`t [`Cl Lxollklk F`r I`rl [anj < _lo`jks ([<?-D->> _lrhls Ljghjl) . . .
Vhcrnth`j Dhihts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
@utput _anft [`rqul Vlrsus [`rquliltlr - Glnrc`x Urlssurl
([<?-D->>_lrhls Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
@utput _anft [`rqul Vlrsus [`rquliltlr - Glnrc`x Urlssurl
([<?-D->?C/75?Ljgdjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
@pthiui U`wlr [urchjl _pllk Vlrsus Nichljt [liplrnturl
([<?-D->?C Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
@pthiui J3 _pllk Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl) . . .Fuld Fd`w O`ipnrlk Whta U`wlr [urchjl _pllk ([<?-D->> _lrhls
Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuld Fd`w O`ipnrlk Whta U`wlr [urchjl _pllk ([<?-D->?C Ljghjl) . . .
\A-dC/O/K AH[ LG[ W`rbsallt (_allt > `f 3) . . . . . . . . . . . . . . . . . . . . . . .
\A-dC/O/K AH[ LG[ W`rbsallt (_allt 3 `f 3) . . . . . . . . . . . . . . . . . . . . . . .
\A-dC/O/K LG[ D`g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
\A-dA/I, NA-dG, [A-dG AH[ LG[ W`rbsallt (_allt > `f 3) . . . . . . . . . . .\A-dA/I, NA-dG, [A-dG AH[ LG[ W`rbsallt (_allt 3 `f 3) . . . . . . . . . . .
\A-dA/I, NA-dG, [A-dG LG[ D`g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NA-d_ AH[ [G[ W`rbsallt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NA-d_ [G[ D`g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
[<? _lrhls Ljghjl Ulrf`rinjol [rljk D`g . . . . . . . . . . . . . . . . . . . . . . . . . .
>-3;5
>-3;5
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>-3;>
>-3;3
>-3;3
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>-3;;
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>-3;7
>-3;1
>-3;8
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Nppdhoncdl Nhrfrnil @rgnjhznth`jnd Injunds . . . . . . . . . . . . . . . . . .
Khrloth`jnd Slflrljols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Khfflrljols Cltwllj I`klds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ljghjl Dlnkhjg Unrthoudnrs ([<?-D->> _lrhls Ljghjls) . . . . . . . .
Ljghjl Dlnkhjg Unrthoudnrs ([<?-D->?C/75? Ljghjls) . . . . . . . . . .
Fdhgat _nflty Unrts Ur`grni O`ip`jljt Dhst . . . . . . . . . . . . . . . . . .
Hj tl rjn d (A` t Ljk) Hjsplo t h`j Oalob d d s t ([<?-D ->> _lr hls
Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hj tl rjn d (A` t Ljk) Hjsplo t h`j Oalob d h s t ([<?-D ->?C/75?
Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hj tl rjn d (O` dk _lo t h`j ) Hjsplo t h`j Oalob d h s t ([<?-D ->?C/75?
Ljghjls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
_yipt`i Hjklx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Ljghjl _tlnky _tntl @plrnthjg Dhihts \jklr Nd d Nichljt
O`jkhth`js ([<?-D->> _lrhls Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . .Ljghjl _tlnky _tntl @plrnthjg Dhihts \jklr Nd d Nichljt
O`jkdtd`js ([<?-D->?C Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..
Ljghjl _tlnky _tntl @plrnthjg Dhihts \jklr Nd d Nichljt
Ungl
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>->8?
O`jkhth`js ([<?-D-75? Ljghjl) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >->8;
>->3 Vhcrnth`j _`urols njk O`rrlothvl Noth`js . . . . . . . . . . . . . . . . . . . . >-33<>->? @plrnthjg Dhihts -I`chdl [lst _tnjk . . . . . . . . . . . . . . . . . . . . . . . . >-3??
>->; [lst Slquhrliljts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-3<;>->< [lst _oalkudl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-3<6>->6 Uljndty Nppdhonth`js . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >-3<7>->7 O`ipljsnthjg Fnot`rs F`r Ondoudnt hjg Notund A`rslp`wlr njk
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a .
Noolss`ry Glnrc`x Nsslicdy
O`iprlss`r Nsslicdy
O`icust `r Nsslicdy
[urchjl _loth`j
Ldlotrhond _ystli
Fuld _ystli
Ducrhonth`j _ystli
Krhvl _ystli
Inhjtljnjol ontlg`rhls anvl cllj nsshgjlk t` lnoa tnsb nrln njk `jdy plrs`jjld qundhfhlk t` plrf`rita`sl tn sbs san dd plrf`ri w`rb hj t a`sl nrlns. Slflr t ` Nppljkhx C , Inhjt ljnjol Ndd`onth`j Oan rt (INO)f`r n o`ipdltl klsorhpth`j `f inhjtljnjol dlvlds njk nss`ohntlk tnsbs.
Fhgurl >->. [<?-D->> _lrhls Ljghjls
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 78/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
Inm`r nsslicdhls=
>.
3.
?.
;.
<.6.
7.
1.
8.
Hjdlt a`ushjg nsslicdy
Noolss`ry krhvl glnrc`x nsslicdy
@utput rlkuoth`j onrrhlr njk glnr nsslicdy
O`iprlss`r njk hiplddlr a`ushjg nsslicdhls
O`iprlss`r r`t`r n sslicdyKhffuslr a`ushjg
O`icust`r turchjl nsslicdy
@vlrspllk g`vlrj`r n jk t noa`iltlr krhvl n sslicdyUhphjg njk noolss`rhls
Inm`r systlis=
>. _tnrthjg fuld systli3. Inhj fuld systli
?. Ducrhonth`j systli
;. Ldlotrhond systli<. Hjt lrjnd o``dhjg nj k prlssurhznth`j systli
6. Njt h-hohjg syst li7. Hjtlrstngl nhr cdllk systli
1. Vnrhncdl hjdlt guhkl vnjl systli
Ndd o`ip`jljts n rl o`vlrlk slpn rn tldy hj t ahs in jun d.
Fhgurl >-?. Khrloth`jnd Slflrljols ([<?-D->> _lrhls Ljghjls)
>-6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.5. 3M-[<?->6
Fhgurl >-;. Khrloth`jnd Slflrljols ([<?-D->?C/75? Ljghjls)
Khrloth`jnd rlflrljols (fhgs. >-? n jk >-;) uslk hj ta hs in jun d nrl d hs tlk hj tncdl >-3.
[n cdl >-3. Khrloth`jnd Slflrljols
Khrloth`j Klsorhpth`j
Fr`jt
Shgat nj k Dlft
C`t t`i
[`p
Khrloth`j `f S`tnth`j
Ljk `f ljghjl fr`i wahoa `utput p`wlr hs lxtrnotlk.
Lj k `f ljghjl fr`i w ahoa lxan ust gnsls n rl lxplddlk.
Kltlrihjlk cy `cslrvhjg ljghjl fr`i lxanust ljk.
Kltlrihjlk cy d`onth`j `f noolss`ry krhvl glnrc`x.
Khrlotdy `pp`shtl, >15µ fr`i, noolss`ry krhvl glnrc`x
hs nt t`p `f ljghjl).
(a`t nhr s`dlj`hk vndvl
Kltlrihjlk ns vhlwlk fr`i rlnr `f ljghjl. Khrloth`j `f r`tnth`j `f o`i-prlss`r r`t`r njk gns pr`kuolr turchjl(s) hs o`ujtlrod`obwhsl. U`wlr turchjl(
njk p`wlr `utput glnrnanft r`tntl od`obwhsl.
@‘od`ob U `shth`j lxprlsslk ns vhlwlk fr`i rlnr `f ljghjl.
>-7
S l n r
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
In m`r khfflrljols w ahoa lxhst cltw llj ljghj l t urchjl san ft [<?-D->> slrhls ljghj l n jk [<?-D->?C/75?
ljghjls nrl dhstlk hj tncdl >-?. [<?-D->?C/75? ljghjls n rl t al sn il lxolpt w alrl hjkhonfbk .
[ncdl >-?. Khfflrljols Cltwllj I`klds
[<?-D->>_lrhls Ljghjls
_hjgdl-stngl gns pr`kuolr
turchjl.
_hjgdl-stngl p`wlrtur c hjl
_anft a`rslp`wlr
klvld`plk nt tnbl`ff
(Ihdhtn ry) p`wlr r nt hjg
nt sln dlvld njk stnjk-nrk kny o`jkhth`js hs
>>55
[<?-D->?CLjghjl
[w`-stngl gns pr`kuolr turchjl.
_anft a`rslp`wlr klvld`plk nt
tnbl`ff (Ihdhtnry) p`wlr rnthjgnt sln dlvld njk stnjknrk kny
o`jkhth`j hs >;55.
J`. > clnrhjg slnd.
J`. 3 clnrhjg nft slnd o``dhjg
gns pr`kuolr sloth`j.
[<?-D-75?
Ljghjl
_anft a`rslp`wlr klvld`plk nt tnbl`ff
(Ihdhtn ry) p`wlr rn thjg n t sln dlvld ljkstnjknrk kny o`jkhth`j hs >;1<.
Hjo`rp`rnt ls n stlld oljtr hfugnd o`i-
prlss`r a`ushjg.
U hjjlk J`. 3 nj k J`. ? clnrhjg `utlr
rnols.
[G[ anrjlss ghvhjg tliplrnturl hjkh-
onth`js nt f hrst p`wlr turchjl j`zzdl.
> - 8 . O`icusth`j _loth`j ([<?-D->> _lrhls Ljghjl) (_ll fhgurl >-<).
N
C
O
K
>-1
O@IC\_[@S [\SCHJL N__LICDX. A`usls tal f`dd`whjg o`ip`jljts=
V-cnj k nsslicdy
U`wlr turchjl j`zzdl njk oydhjklr nsslicdy
_lo`jk st n gl turchjl supp`rt
Fhrl sahldk nsslicdy
_upp`rt o`jl nsslicdy
O@IC\_[H@J OANICLS N__LICDX. O`jshsts `f tal f`dd`whjg o`ip`jljts=
O`icusth`j oaniclr a`ushjg
O`icusth`j oaniclr dhjlrFuld vnp`rhzlrs
_LO@JK _[NGL [\SCHJL S@[@S N__LICDX. O`jshsts `f tal f`dd`whjg=
_lo`jk stn gl turchjl khsb n jk cdnkls
J`. ? njk J`. ; clnrhjg
J`. ? clnrhjg sln d
LQAN\_[ KHFF\_LS. Inbls up slo`jk stngl turchjl supp`rt. H t o`jtnhjs a`dd`w struts tar`uga
wa hoa o` d hjg n hr hs suppdhlk t ` J`. ? n jk J`. ; clnrhjg a`ushjg n jk r lnr fnol `f slo`jk st ng l.
turchjl khsb.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
Fhgurl >-<. O`icusth`j _loth`j ([<?-D->> _lrhls Ljghjls)
>->5. O`icusth`j _loth`j ([<?-D->?C/75? Ljghjls) (_ll fhgurl >-6.)
N O@IC\_[@S [\SCHJL N__LICDX. O`jshsts `f tal f`dd`whjg o`ip`jljts =
Lxanust kh ffuslr
U `wlr turchjl r`t`r njk clnr hjg a`ushjg nsslicdy
O`icusth`j oaniclr nsslicdyFuld in jhf`dk n sslicdy
Fhrl sahldk nsslicdyLxanust k h ffuslr
V-cnjk nsslicdy
_lo`jk stngl p`wlr turchjl j`zzdlFhrst s t ngl p`wlr turchjl r`t`r
Fhrst s t ngl p`wlr turchjl j`zzdl
C LQAN\_[ KHFF\_LS _\UU@S[ O@JL N__LICDX. _upp`r ts tal tn h d o`jl lxanus t njk ta
fhrlsahldk nt tal rln r `f tal ljghjl.
Oanjgl ; >-8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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O U@WLS [\SCHJL S@[@S NJK CLNSHJG A@\_HJG N__LICDX. O`jshsts `f tal f`dd`whjg=
_lo`jk st n gl p`wlr turchjl r`t`rJ`. ? njk J`. ; clnrhjgs
J`. ? clnr hjg slnd
J`. ? njk J`. ; clnrhjg a`ushjg
K O@IC\_[H@J OANICLS N__LICDX. O`jshsts `f tal f`dd`whjg=
O`icusth`j oaniclr dhjlr
O`icusth`j oaniclr a`ushjg
>->5
[I <<-31;5-338-3?->[ .@. 3M -[<?->6
Fhgurl >-6. O`icusth`j _loth`j ([<?-D->?C/75? Ljghjls
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 85/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 86/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 87/847
[I <<-31;5-338-3?
[.@. 3M-[<?->6
>->?. Khffuslr _loth`j ([<?-D->> _lrhls Ljghjl) (_ll fhgurl >-8.)
N KHFF\_LS A@\_HJG. O`jkuots nhr fr`i o`iprlss`r t` o`icusth`j oaniclr. Nhr hs cdlk tar`u
a`dls hj n ft fn ol f olrtn hj khf fuslr vnj ls, tar`uga o`jjlothjg i nj hf`dk, t` suppdy njt h-hohjg n jk
oust`ilr cdllk n hr .
C SLNS CLNSHJG A@\_HJG. _upp`rtlk cy kh f fuslr a`ushjg.
O O@IC\_[H@J OANICLS KLFDLO[@S. _upp`rtlk cy khffuslr a`ushjg.
K FHS_[ _[NGL [\SCHJL J@]]DL NJK FDNJGL. _upp`rtlk cy khffuslr a`ushjg.
L FHS_[ _[NGL [\SCHJL S@[@S. _upp`rtlk cy khffuslr a`ushjg.
Fhgurl >-8. Khffuslr _loth`j ([<?-D->> _lrhls Ljghjls)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->;. Khffuslr _loth`j ([<?-D->?C/75? Ljghjls) (_ll fhgurl >->5.)
N KHFF\_LS A@\_HJG. Klsorhpth`j `f tal supp`rt hs tal snil ns [_?-D->> slrhls ljghjl. Slflr
t ` pn rn grn pa >->?.
C FHS_[ _[NGL GN_ US@K\OLS [\SCHJL S@[@S N__LICDX. I`ujtlk `j o`iprlss`r sanft .
O _LO@JK _[NGL GN_ US@K\OLS [\SCHJL S@[@S N__LICDX. I`ujtlk `j o`iprlss`r
san f t .
Fhgurl >->5. Khffuslr _loth`j ([<?-D->?C/75? Ljghjls)
>->;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
>-><. Nhr djHlt _loth`j. (_ll fhgurl >->>.)
N HJDL[ A@\_HJG N__LICDX. Ur`vhkls i`ujthjg f`r `vlrspllk g`vlrj`r njk tnoa`iltlr krhvl
n sslicdy n jk n oolss`ry kr hvl glnr c`x. @utlr a`ushjg nj k hjjlr a`ushjg khvhkl hjdlt a`ushjg n ssli-
cdy hjt` tw` in hj nr lns. @utlr a`ushjg f`ris `utlr wn dd `f nhr hjdlt n rln n jk a`usls klhohjg in jh-f`dk. Hjjlr a`ushjg nsslicdy ljod`sls `utput rlkuoth`j onrrhlr njk glnr nsslicdy. Ht nds` ljod`slsJ`. > inhj cln rhjg, t `rquliltlr vn dvl nj k oydhjklr, n jk vn rhn cdl hjdlt guhkl vn jl ([<?-D->?C/75?
ljghjl `jdy).
Fhgurl >->>. Nhr Hjdlt _loth`j
>-><
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 91/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 92/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
N _[NS[HJG F\LD _@DLJ@HK VNDVL. I`ujtlk `j n crnoblt njk slourlk t` o`iprlss`r a`ushjg
nt tal >5 `‘od`ob p`shth`j. Walj ljlrghzlk, ndd`ws stnrthjg fuld fr`i fuld o`jtr`d t` fd`w t` stnrthjgfuld j`zzdls.
C _[NS[HJG F\LD INJHF@DK. I`ujtlk nt rlnr `f o`icusth`j oaniclr a`ushjg njk slourlk t`
supp`rt o`jl. Slolhvls fuld fr`i fuld o`jtr`d tar`uga stnrthjg fuld s`dlj`hk vndvl. Kldhvlrs fuld t`
stnrthjg fuld j`zzdls. _tnrthjg fuld j`zzdls nrl d`ontlk nt tal 3, ;, 1 njk >5-`‘od`ob p`shth`js hjrlnr `f o`icusth`j oaniclr a`ushjg. J`zzdls kldhvlr fuld t` o`icusth`j oaniclr kurhjg stnrthjg.
>->1. Inhj Fuld _ystli ([<?-D->> _lrhls Ljghjl). Kldhvlrs fuld t` o`icusth`j oaniclr. Ihjhiui fuld
prlssurl hj fuld o`jtr`d jllklk t` notuntl inhj fuld `utdlt f``t vndvl hs `ctnhjlk nt 1 t` >? plroljt J>spllk. Iltlrlk fuld fr`i fuld o`jtr`d fd`ws tar`uga inhj fuld injhf`dk. Ht hs khsoanrglk tar`uga fuld
vnp`rhzlrs hjt` o`icusth`j oaniclr walrl ht hs hgjhtlk cy curjhjg stnrthjg fuld. (_ll fhgurl >->;.)
N INHJ F\LD INJHF@DK. Crnobltlk t` stnrthjg fuld injhf`dk. C`ta nrl i`ujtlk nt rlnr `f o`i-
custh`j oaniclr a`ushjg. Inhj fuld injhf`dk rlolhvls fuld fr`i fuld o`jtr`d tar`uga inhj fuld
a`sl njk kldhvlrs ht t` fuld vnp`rhzlrs.
C
>->1
Fhgurl >->;. Inhj Fuld _ystli ([<?-D->> _lrhls Ljghjls)
CXUN__ F\LD FHD[LS. D`ontlk `j d`wlr dlft shkl `f o`icusth`j oaniclr a`ushjg. Fhdtlrs fuld
fr`i fuld o`jtr`d tar`uga n o`rr`sh`j-rlshstnjt, 355 ilsa, stnhjdlss stlld ldliljt. Ns fuld pnsslstar`uga fhdtlr ldliljt o`jtnihjnjts nrl klp`shtlk `j hts hjjlr wndd. Hf od`gghjg `f ldliljt `oours,
fuld whdd cypnss n r`ujk ldliljt hjt` n a`dd`w nj judus wht ahj f h d tlr a`ushjg, n jk w hdd cl suppdhlk t`
in hj fuld injhf`dk.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-
[.@. 3M-[<?->6
O F\LD VNU@SH]LS_. Lqunddy spnolk hjshkl inhj fuld injhf`dk. Kldhvlrs inhj fuld t` o`icust
oaniclr. Fuld vnp`rhzlrs rlolhvl fuld fr`i inhj fuld injhf`dk njk o`ichjl ht whta o`iprlsslknhr. [aly kldhvlr vnp`rhzlk fuld njk nhr t` o`icusth`j oaniclr.
K O@IC\_[H@J OANICLS KSNHJ VNDVL. D`ontlk nt 6 `‘od`ob p`shth`j `j o`icusth`j oania`ushjg. Krn hj vn dvl hs sprhjg-d`n klk `plj t ` ndd`w krn hjngl `f rlshkund fduhks nftlr ljghjl sautkHjtlrjnd prlssurl kurhjg ljghjl `plrnth`j bllps vndvl od`slk.
L F\LD O@J[S@D. Fuld o`jtr`d nsslicdy o`jshsts `f tal f`dd`whjg o`ip`jljts=
Iltlrhjg sloth`j
O`iputlr sloth`j
@vlrspllk g`vlrj`r
Iltlrhjg sloth`j hs krhvlj nt n spllk pr`p`rth`jnd t` J> spllk. Fuld hs puiplk t` ljghjl tar`ug
inhj iltlrhjg vndvl. Walj inhj systli fnhds t` `plrntl fuld hs puiplk tar`uga lilrgljoy ilt
hjg vndvl p`shth`jlk khrlotdy cy tal p`wlr dlvlr. O`iputlr sloth`j kltlrihjls rntl `f inhj fuld
kldhvlry cy chnshjg inhj iltlrhjg vndvl `pljhjg f`r tal f`dd`whjg=
J> spllkHjdlt nhr tliplrnturl njk prlssurlU`wlr dlvlr p`shth`j
@plrnth`j `f o`iprlss`r nhr cdllk systli hs nds` o`jtr`ddlk cy o`iputlr sloth`j. @vlrspllk
g`vlrj`r hs krhvlj nt n spllk pr`p`rth`jnd t` J3 spllk. Ht chnsls inhj iltlrhjg vndvl `pljhjg
t` inhjtnhj n o`jstnjt sldlotlk p`wlr `utput sanft rpi. Hj tal lvljt `f p`wlr turchjl `vlrspll
klorlnsl vndvl `pljhjg whdd rlkuol fuld t` ljghjl. Hf nut`intho fuld o`jtr`d systli fnhds, n oanjg
`vlr t ` lilrgljoy (injun d) fuld syst li sa`udk cl in kl hj n oo`rknjol whta n hrfrni l hjstruoth`j
Walj trnjsflr vndvl hs hj lilrgljoy p`shth`j, fuld fd`ws tar`uga njk hs iltlrlk cy lilrgljoy
(in jun d) iltlrhjg vn dvl. Fuld prlssurl hs o`jt r`ddlk cy lilrgljoy prlssurl - rlgudn thjg vn dvl.Fuld hs kldhvlrlk tar`uga `plj saut`ff vndvl t` fuld khsoanrgl njk talj t` tal ljghjl. Nrln `f
vndvl `pljhjg njk rlsudthjg fd`w `f fuld nrl kltlrihjlk cy p`shth`j `f p`wlr dlvlr o`jtr`ddlk
fr`i o`obpht.
J@[L
Lilrgljoy fuld systli k`ls j`t nfflot `plrnth`j `f stnrthjgfuld systli hf ljghjl rlstnr t hs rlquhrlk.
U`wlr dlvlr `j fuld o`jtr`d i`kudntls ljghjl fr`i `ff t` tnbl`ff p`wlr. [`tnd trnvld `f dlvlr hs
>55 klgrlls. [alrl hs n tarll-klgrll kwldd nt gr`ujk hkdl njk ihdhtnry p`shth`js. N f`ur-klgrllkwldd lxhsts nt f dhgat hkdl p`shth`j, Hjklxlk p`shth`js `j fuld o`jtr`d qunkrnjt nrlns f`dd`ws=
@F F H 5 Klgrlls
Gr`ujk Hkdl 3? t` 36 klgrlls
Fdhgat Hkdl ?1 t` ;3 klgrlls
J`rind 1? klgrlls
Ihd h tnry 85 t` 8? klgrlls
[nbl`ff >55 klgrlls
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
>->8. Inhj Fuld _ystli ([<?-D->?C/75? Ljghjls). Kldhvlrs fuld t` o`icusth`j oaniclr. Ihjhiui fuldprlssurl hj fuld o`jtr`d jllklk t` n otunt l in hj fuld `utdlt f``t vn dvl hs `ctn hjlk n t 1 t ` >? plroljt J>
spllk. Iltlrlk fuld fr`i fuld o`jtr`d f d`ws tar`uga inhj fuld injhf`dk. H t hs khsoanrglk tar`uga 33 fuld
j`zzdls hjt` o`icusth`j oaniclr w alrl ht hs hgjhtlk cy curjhjg st n rthjg fuld. (_ll fhgurl >-><.)
N FD@W KHVHKLS N__LICDX. I`ujtlk ujklr lxanust khf fuslr supp`rt o`jl nt tal 6 `‘od`obp`shth`j. Slolhvl fuld fr`i fuld o`jtr`d njk kldhvlrs h t t` inhj fuld injhf`dk tar`uga tw` pnssngls.
Fd`w khvhklr sljks fuld tar `uga prhinry systli `f in jhf`dk n t d`w J> spllks. Ns J> spllk hj-
orlnsls, fuld prlssurl hjorlnsls n jk f d`w k hvhklr `pljs p`rts t` slo`jknry systli `f inhj fuld
injhf`dk. Fd`w khvhklr hs lquhpplk whta krnhj p`rt t` krnhj fuld fr`i inhj fuld injhf`dk njk
fd`w khvhklr kurhjg ljghjl sautk`wj.
C INHJ F\LD INJHF@DK. [w` injhf`dks nrl slourlk t` rlnr `f o`icusth`j oaniclr a`ushjg.
Fuld fr`i fd`w khvhklr nsslicdy hs r lolhvlk cy in jhf`dks n jk k ldhvlrlk t` fuld j`zzdls tar `uga
prhinry njk slo`jknry fuld pnssngls. Fuld j`zzdls o`jtnhj tw` slpnrntl pnssngls o`jjlotlk t`
o`rrlsp`jkhjg pn ssng ls hj in hj fuld inj hf dks. Fuld j`zzdls n t`ihzl fuld njk k ldhvlr h t hjt ` o`i-
custh`j oaniclr.
Fhgurl >-><. Inhj Fuld _ystli ([<?-D->?C/75? Ljghjls)
>-35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
O O@IC\_[H@J OANICLS KSNHJ VNDVL. D`ontlk nt 6 `‘od`ob p`shth`j hj o`icusth`j oanic
a`ushjg. Vndvl hs sprhjg-d`nk lk `plj t` n dd`w krn hjngl `f rlshkund f duhks kurhjg ljghjl sautk`wj.Hjt lrjn d prlssurl kurhjg ljghjl `plrnt h`j bllps vndvl od`slk. N p`rt, d`ont lk n t tal shkl `f krn hjvndvl a`ushjg, n dd`ws uj curjlk fuld t` krnhj fr`i fd`w khvhklr n sslicdy tar`uga krn hj vndvl kurhjljghjl sautk`wj.
K F\LD O@J[S@D. Fuld o`jtr`d nsslicdy o`jshsts `f tal f`dd`whjg o`ip`jljts=
Iltlrhjg sloth`j
O`iputlr sloth`j
@vlrspllk g`vlrj`r
Iltlrhjg sloth`j hs krhvlj nt n spllk pr`p`rth`jnd t` J> spllk. Fuld hs puiplk t` ljghjl tar`uga
in hj iltlrhjg vn dvl. Walj in hj systli fnhds t` `plrn tl fuld hs puiplk t ar`uga lilrgljoy ilt lr
hjg vn dvl p`shth`jlk khrlotdy cy t al p`wlr dlvlr. O`iputlr sloth`j kltlrihjls rn tl `f in hj fuld
kldhvlry cy chn shjg in hj iltlrhjg vndvl `pljhjg f`r ta l f`dd`whjg=
J> spllk
Hjdlt n hr tliplrnturl njk prlssurl
U`wlr dlvlr p`shth`j
@plrnth`j `f o`iprlss`r nhr cdllk systli hs nds` o`jtr`ddlk cy o`iputlr sloth`j. @vlrspllk
g`vlrj`r hs krhvlj nt n spllk pr`p rth`jnd t ` J3 spllk. H t chnsls in hj iltlrhjg vn dvl `pljhjg t `
inhjtnhj n o`jstnjt sldlotlk p`wlr `utput sanft rpi. Hj tal lvljt `f p`wlr turchjl `vlrspllk
klorlnsl vndvl `pljhjg whdd rlkuol fuld t` ljghjl. H f nut`intho fuld o`jtr`d systli fnhds , n oanjgl
`vlr t` lilrgljoy (injun d) fuld systli sa`udk cl inkl hj n oo`rknjol whta nhrfrn il hjstruoth`jsWalj t rn jsflr vn dvl hs hj lilrgljoy p`shth`j, fuld f d`ws tar `uga n jk hs iltlrlk cy lilrgljoy
(injund) iltlrhjg vndvl. Fuld prlssurl hs o`jtr`ddlk cy lilrgljoy prlssurl-rlgudnthjg vndvl. Fulhs kldhvlrlk tar`uga `plj saut`ff vndvl t` fuld khsoan rgl n jk t alj t ` tal ljghjl. Nrln `f vndvl
`pljhjg njk rlsudthjg fd`w `f fuld nrl kltlrihjlk cy p`shth`j `f p`wlr dlvlr o`jtr`ddlk fr`io`obpht. U`wlr dlvlr `j fuld o`jtr`d i`kudntls ljghjl p`wlr fr`i @FF t` Ihdhtnry p`wlr. [alt`tnd trnvld `f dlvlr hs >55 klgrlls. [alrl hs n tarll-klgrll kwldd nt gr`ujk hkdl p`shth`j njk n
f`ur-klgrll kwldd nt f d hgat hkdl p`shth`j. Hjklxlk p`shth`js `j fuld o`jtr`d qunkrnjt nrlnsf`dd`ws=
@F F @ Klgrlls
G r`ujk Hkdl 3? t ` 36 klgrlls
Fdhgat Hkdl ?1 t` ;3 klgrlls
J`rin d 8; klgrlls ([<?-D->?C )
18 klgrlls ([<?-D-75?)
Ihdhtnry >55 klgrlls
>-35. Ducrhonth`j _ystli. O`jshsts `f inhj `hd prlssurl suppdy systli njk `hd sonvljgl systli.
U rhjohpnd o`ip`jljts n rl n s f`dd`ws=
ducl `hd fhdtlr nsslicdy
p`wlr krhvlj r`tnry (`hd) puip
p`wlr-krhvlj r`tnry (c``stlr) puip
nss`ohntlk lxtlrjnd a`sl nsslicdhls njk hjtlrjnd pnssngls
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M.[<?~>6
Fhgurl >->6. Ducrhonth`j _ystli Khngrni ([<?-D->?C/75? Ljghjls) (_allt > `f 3)
Oanjgl ; >-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>-3;
Fhgurl >->6. Ducrhonth`j _ystli Khngrni ([<?-D->?C/75? Ljghjls) (_allt 3 `f 3)
Oanjgl ;
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 99/847
[I <<-31;5-338-3?[.5. 3M-[<?->6
Fhgurl >->7. Ducrhonth`j _ystli Khngrni ([<?-D->> _lrhls Ljghjls) (_allt > `f 3)
Oanjgl ; >-
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
Fhgurl >->7. Ducrhonth`j _ystli Khngrni ([<?-D->> _lrhls Ljghjls) (_allt 3 `f 3)
>-36 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 101/847
[I <<-31;5-335-3?
[.@. 3M-[<?->6
m. Lxtlrjn d U duichjg. Khrlots `hd t` J . ? njk J`. ; clnr hjgs tar`uga n strn hjlr d`ontlk `j lxan ust
khffuslr upplr st rut.
b C lnr hjg @hd. \ slk `j [<?-D>?C/75? ljghjls n s n slnd r ujjlr o``dnjt .
d. _onvljgl @hd Fd`w. Hjtlrjnd sonvljgl `hd fr`i hjdlt a`ushjg sloth`j krnhjs tar`uga a`dd`w supp`rtstrut nt 6-`‘od`ob p`shth`j hj hjdlt a`ushjg. @hd pnssls tar`uga sorllj njk trnjsflr tucl hjt` noolss`ry
krhvl glnrc`x.
i. J`. > Inhj Clnrhjg. _onvljgl `hd hs puiplk t` hjdlt a`ushjg struts cy hiplddlr i`ujtlk `j rlnr
`f clnrhjg.
j. J`. 3 Inhj Clnrhjg. _onvljgl `hd fd`ws tar`uga sonvljgl `hd tucl hj khffuslr a`ushjg. Lxtlrjnd
sonvljgl `hd a`sl nsslicdy khrlots `hd hjt` noolss`ry krhvl glnrc`x. [<?-D->> slrhls ljghjl sonvljgl `hdf d`w hs nhklk cy tw` pnkkdl puips.
`. J`. ? njk J`. ; Clnrhjgs. _onvljgl `hd fd`w hs nhklk cy tw` hiplddlrs d`ontlk hj clnrhjg a`ushjg
Fd`w hs o`jkuotlk tar`uga `hd tucl lxtljklk tar`uga c`tt`i `f lxanust khffuslr. Lxtlrjnd sonvljgl `hd
a`sl nsslicdy khrlots fd`w t` noolss`ry krhvl glnrc`x.
p. U`wlr-Krhvlj S`tnry (@hd) Uuip. _onvljgl p`rth`j rlturjs sonvljgl `hd fr`i noolss`ry krhvlglnrc`x tar`uga nhrornft `hd o``dlr njk cnob t` `hd st`rngl tnjb. Noolss`ry krhvl glnrc`x hs vljtlk t` `hd
st`rngl tn jb wa hoa, hj turj, hs vljtlk t` nt i`spalrl.
q . [`rquliltlr. Aykr`-iloanjhond t`rqul-ilnsurhjg klvhol, d`ontlk hj rlkuoth`j glnrhjg sloth`j `f
hjdlt a`ushjg, o`jshsts `f tal f`dd`whjg=
(>) stn t h`jnry f`rwnrk pdn tl
(3) i`vncdl rlnr pdnt l ntt noalk t` pdnjlt onrr hlr.
(?) >1 s tll d cn d ds p`s ht h`jlk hj o`j hon d p`oblts .
[`rquliltlr usls ducrhonthjg `hd c``stlk t` ahga prlssurl cy p`wlr-krhvlj r`tnry (c``stlr) puip.Slshstnjol t` r`tnt h`j `f pdnj ltn ry glnr s, kul t` d`nk `j `utput sa nft , onusls on rrhlr-i`ujtlk pdntl t`r`tntl sdhgatdy. Khspdnoliljt `f t`rquliltlr cndds fr`i hjkhvhkund p`oblts f`rols rlnr t`rquliltlr pdntl
t` i`vl rlnrwnrk. F`rol onushjg rlnrwnrk i`th`j `f pdntl hs lqundhzlk walj i`th`j ujslnts nsprhjg-d`nklk p`pplt vndvl, plrihtthjg ahga-prlssurl `hd t` ljtlr t`rquliltlr oydhjklr oaniclr. [`rqul-
iltlr `hd prlssurl fr`i oydhjklr njk noolss`ry krhvl glnrc`x nhr prlssurl nrl khrlotlk t` t`rquliltlr gngl,Gngl hjkhontls khfflrljthnd t`rqul `hd prlssurl hj psh. Urlssurl hs pr`p`rth`jnd t` t`rqul kldhvlrlk t` `utpu
glnrsanft .
>-3>. Ducrhonth`j _vstli Lxtlrjnd O`ip`jljts. (_ll fhgurls >->1 njk >->8.)
N D\CL @HD FHD[LS N__LICDX. C`dtlk t` noolss`ry krhvl glnrc`x. O`jtnhjs cypnss vndvl sltt` `plj n t >< psh t ` 35 psh (>.5< bg/sq oi t ` >.;5 bg/sq oi) khfflrlj thn d. C ypn ss vn dvl n dd`ws `hd
fd`w t` cypnss fhdtlr ldliljts njk suppdy `hd t` ljghjl hf fhdtlr ldliljts nrl od`gglk.
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
C
O
K
L
F
G
A
H
M
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I
>-31
U@WLS-KSHVLJ S@[NSX (@HD) U\IU. N tw`-ldliljt vnjl-typl puip. @jl ldliljt suppdhls
ducrhont hjg `hd prlssurl2 tal `talr ldliljt rlturjs sonvljgl `hd t` n hrorn ft-i`ujtlk `hd tn jb. C `ta
ldliljts nrl krhvlj cy n o`ii`j spdhjlk krhvl sanft. Urlssurl rldhlf vndvl hj `hd puip hs nkmustlk
t ` kldhv lr 65 ps h t ` 15 psh (;.3> bg/sq oi t ` <.63 bg/sq oi) f`r [<?-D->> slrhls ljg hjl. F `r[<?-D->?C /75? ljghj ls prlss ur l rldhlf vn dvl hj `hd pui p hs n kmust lk t ` kldhvlr 15 psh t ` >55 psh
(<.63 bg/sq oi t ` 7.5? bg/sq oi). @hd prlssu rl hs iln sur lk n t `hd fhdtlr khs oan rgl p`rt n t j `rin drn tlk p`wlr n jk n c`vl. [ahs sltthjg hs rn tlk f`r in xhiui hjdlt `hd tliplrnt url `f 355µ F (8?µO ).
Nt prlssurl cld`w rldhlf vndvl sltthjg, `hd prlssurl hs khrlotdy pr`p`rth`jnd t` o`iprlss`r r`t`rspllk.
U@WLS-KSHVLJ S@[NSX (C@@_[LS) U\IU. I`ujtlk `j `vlrspllk g`vlrj`r njk tnoa-
`iltlr krhvl nsslicdy. Urlssurl njk sonvljgl ldliljts nrl o`jtnhjlk whtahj puip. Lnoa hjkhvh-
kund ldliljt hs n puiphjg ujht tant krnws `hd fr`i n slpnrntl s`urol. Urlssurl ldliljt f`r [<?-D-
>> slrhls ljg hjl r lolhvls ljghjl du crhon t hjg `hd n t 65 psh t` 15 psh (;.3> bg/sq oi t ` <.63 bg/sq oi).
F`r [<?-D->?C /75? ljghj l, prlssu rl ldlilj t r lolhvls ljghjl ducr hont hjg `hd n t 15 psh t` >55 psh
(<.63 bg/ sq oi t ` 7.5? bg/sq oi). Ducrhont hjg `hd hs kldhvlrlk t ar`uga n fhdtlr t ` t`rqulilt lr vn dvln t i hjhi ui pr lssur l `f >35 psh (1.71 bg/sq oi) nj k n c`vl. Lxolss `hd fd`ws cn ob t` hjdlt shkl `fc``stlr puip. Sldhlf vndvl hj `vlrspllk g`vlrj`r njk tnoa`iltlr krhvl nsslicdy slts c``stlrpuip `utdlt prlssurl. _onvljgl ldliljt rlolhvls `hd fr`i `vlrspllk g`vlrj`r njk tnoa`iltlrkrhvl glnr a`ushjg njk kldhvlrs h t t` `hd rlturj pnssngls hj hjdlt a`ushjg nsslicdy.
OAHU KL[LO[@S. Hjstnddlk hj d`wlr rhgat shkl `f noolss`ry glnrc`x. Ur`vhkls nj hjkhonth`j `ftal prlsljol `f iltnd pnrthodls hj ljghjl ducrhonth`j systli walj n o`jthjuhty oalob hs plrf`rilk.
Ht hs lnshdy rli`vlk f`r odlnj hjg n jk hjsploth`j. Ur `vhsh`js lxhst f`r n hrfrnil whrhjg t ` pr`vhkl
hjfdhgat hjkhonth`j `f o`jtnihjnth`j. Nj `hd systli crlntalr o`jjloth`j hs furjhsalk `j rhgat shkl
`f noolss`ry krhvl glnrc`x. [ahs vljt hs o`jjlotlk t` nhrornft `hd tnjb, wahoa hs vljtlk cy `hd tnjb`vlrc`n rk crlnt alr.
J@[L
[al f`dd`whjg dhst `f htlis nrl d`ontlk hj tal ducrhonth`j
syst li f`r [<?-D->> ljghjl n jk n hk hj ducrhont h`j fd`w
tar`uga`ut ljghjl. _ll fhgurl >->1.
J@. ? NJK J@. ; CLNSHJG @HD _[SNHJLS A@\_HJG NKNU[LS
ODNIU
@ HD U SL __\ SL A@ _L
D\CSHON[H@J USL__\SL INJHF@DK
INJHF@DK I@\J[HJG CSNOBL[
ODNIU
@ HD U SL __\ SL A @ _L
J@. 3 CL NSHJG @HD _ONVLJG L A @_L
HJDL[ A@\_ HJG @HD @\[DL[ USL __\ SL A @_L
Oanjgl ;
[I <<-31;5-338-3?->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-
[.@. 3M-[<?-
Oanjgl 8 >-3
Fhgurl >->1. Ducrhonth`j _ystli Lxtlrjnd O`ip`jljts ([<?-D->> _lrhls Ljghjls)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
Fhgurl >-35. Ldlotrhond _ystli _oalintho ([<?-D->> _lrhls Ljghjl)
>-?3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
hjtlrh`r njk f`rwnrk surfnol `f slo`jk stngl p`wlr turchjl r`t`r nsslicdy, njk c`ta fnols `f slo`jk
stngl gns pr`kuolr j`zzdls. O`iprlsslk nhr cdlk fr`i lkgl `f o`icusth`j oaniclr klfdlot`r o``ds f`rwnrk
fnol `f klfdlot`r njk pnssls tar`uga t` o``d tal J`. 3 clnrhjg a`ushjg njk nft slnd. Nhr spdhts hjt` tw`
fd`w pntas. @jl fd`w pnta o``ds tal f`dd`whjg=
(>) f`rwn rk fn ol nj k cdnkl r``ts `f f hrst st ngl gn s pr`kuolr r`t`r nsslicdy
(3) f`rwn rk fn ol f f hrst stn gl gns pr`kuolr slndhjg khsb
Nftlr o``dhjg talsl htlis, nhr pn ssls hjt` lxanust strln i. Slinhjklr `f nhr f d`ws tar`uga fhrst st ngl
gns pr`kuolr turchjl r`t`r nsslicdy t` o``d d`wlr pnrts `f rlnr fnol `f fhrst stngl gns pr`kuolr turchjl
r`t`r, n jk `ut hjt ` lxanust strln i t ar`uga hjjlr khniltlr `f slo`jk stn gl gns pr`kuolr turchjl r`t`r.
c. O``dhjg Ur`olss. O`iprlsslk nhr pnssls tar`uga njk o``ds fhrst stngl gns pr`kuolr j`zzdl nssli-cdy. Hjjlr sar`uk n jk klfdlot`r `f f hrst stn gl gns pr`kuolr j `zzdl nsslicdy rlolhvls nhr nj k t alj ht pnsslshjt` lxanust strln i. O`iprlsslk n hr pnssls t ar`uga a`dls hj slo`jk st ngl gn s pr`kuolr j`zzdl n sslicdy
njk cltwllj tw` hjjlr klfdlot`rs. Jlxt, tal o`iprlsslk nhr g`ls `ut t` o``d rlnr fnol `f fhrst stngl gnspr`kuolr r`t`r nsslicdy, `r fr`jt fnol `f slo`jk stngl gns pr`kuolr turchjl r`t`r nsslicdy. Fd`w pnssls
`ut hjt` tal lxanust st rlni. Nichljt n hr ljtlrs lxanust khf fuslr struts n jk pnssls ta r`uga lxaqust khf fuslr
supp`rt o`jl hjt` nrln nr`ujk J`. ? njk ; clnrhjg a`ushjg. O``dhjg nhr i`vls f`rwnrk `vlr J`. ? njk ;
clnrhjg a`ushjg, pnst rlnr fnol f slo`jk stngl p`wlr turchjl r`t`r n sslicdy, n jk hjt` lxanust strln i.Nhr hs cdlk hj tar`uga a`dls hj f`urta stngl spnolr njk hjt` nrln cltwllj khsb c`rls njk o`iprlss`r sdllvl.
Fhrst stngl khsb rlolhvls nhr tant pnssls f`rwnrk nd`jg o`iprlss`r sdllvl. Nhr pnssls up tar`uga sd`ts hj
f hrst n jk slo`jk st ngl spn olr n jk hjt ` hjdlt n hr strln i. N sln d hs d`ontlk cltw llj t al oljtr hfugnd o`iprlss`rhiplddlr o`iprlss`r sdllvl. _lnd prlvljts ahga-tliplrnturl nhr, wahoa cdllks tar`uga nft fnol `f hiplddlr,
fr`i ljtlrhjg o`iprlss`r khsb nrln.
>-?1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-36. Hjtlrjnd O``dhjg njk Urlssurhznth`j _ystli ([<?-D-75? Ljghjls). (_ll fhgurl >-37.) Nhr f`r hjtlrjnd
o``dhjg njk prlssurhznth`j hs `ctnhjlk fr`i fhvl s`urols wahoa nrl=
f`urta stngl spnolr nrln
lkgl `f o`icusth`j oaniclr klfdlot`r
thp `f oljtrhfugnd o`iprlss`r hiplddlrfhrst njk slo`jk stngl gns pr`kuolrj`zzdl nsslicdy
a`dd`w struts `f lxanust khf fuslr
O`iprlsslk nhr hs cdlk fr`i thp `f oljtrhfugnd o`iprlss`r hiplddlr t` o``d f`rwnrk fnol `f khffuslr a`ushjgnjk prlssurhzl J`. 3 clnrhjg f`rwnrk njk nft slnds. [alj ht pnssls tar`uga a`dls hj rlnr `f o`iprlss`rsanft hjt` spnol cltwllj o`iprlss`r r`t`r nsslicdy njk p`wlr sanft . O`iprlsslk nhr spdhts hjt` tarllslpnrn tl f d`w pntas .
n . O`iprlsslk Nhr Fd`w Unta. Nhr fr`i `jl f d`w pnta f d`ws f`rwnrk `vlr p`wlr sanft njk hjt` hjtlrsanft
slnd d`ontlk f`rwnrk `f J`. > clnrhjg. Nj`talr pnta o`jkuots nhr f d`w nft `vlr p`wlr sanft . Nhr lilrgls ntcnob ljk `f rlnr o`iprlss`r sanft t` o``d rlnr fnol `f slo`jk stngl gns pr`kuolr turchjl r`t`r, f`rwnrk fnol
`f f hrst stngl p`wlr turchjl j`zzdl. Nhr talj pnssls hjt` lxanust strlni. U`wlr sanft rlolhvls rlinhjklr `f
o`iprlsslk nhr fd`w. Nhr fd`ws tar`uga a`dl krhddlk hj c`dt `f p`wlr sanft. Fd`w pnta o`jthjuls hjt` a`dd`w hjtlrh`r njk f`rwnrk surfnol `f slo`jk stngl p`wlr turchjl r`t`r nsslicdy, njk c`ta fnols `f slo`jk stngl
gns pr`kuolr j`zzdls. O`iprlsslk nhr cdlk fr`i lkgl `f o`icusth`j oaniclr klfdlot`r o``ds f`rwnrk fnol`f klfdlot`r njk pnssls tar`uga t` o``d J`. 3 clnrhjg a`ushjg njk nft slnd . Nhr spdhts hjt` tw` f d`w pntas.
@jl fd`w pnta o``ds f`rwnrk fnol `f f hrst stngl gns pr`kuolr slndhjg khsb2 o`iprlsslk nhr talj pnssls hjt`lxanust systli. Nhr hj tahs fd`w pnta nds` o``ds tal f`dd`whjg=
(>) f`rwn rk fn ol `f fhrst st ngl gn s pr`kuolr r`t`r.
(3) cdnkl r ` ts .
(?) cdnkls (nhr pnssls cltwllj slndhjg khsb n jk r`t`r, ta r`uga a`dls hj cdnkl r``ts).
(;) lxanust systli (nhr pn ssls tar`uga a`dls hj cdnkls)..Slinhjklr `f nhr f d`ws tar`uga fhrst stngl gns pr`kuolr turchjl r`t`r nsslicdy t` o``d d`wlr pnrts `f rlnrfnol `f f hrst stn gl gns pr`kuolr turchjl r`t`r, n jk `ut hjt` lxanust strln i ta r`uga hjjlr khniltlr `f slo`jkstn gl gns pr`kuolr t urchjl r`t`r. Nhr f d`w nds` pnssls clahjk slo`jk st ngl gn s pr`kuolr tu rchjl r`t`r sln d-hjg khsb, o` d hjg f`rwn rk fn ol `f r`t`r, nj k t alj pnssls hjt` lxanust strln i.
c . O``dhjg Ur`olss. O`iprlsslk nhr pnssls tar`uga njk o``ds fhrst stngl gns pr`kuolr j`zzdl nsslicdy.Hjjlr sar`uk njk klfdlot`r `f f hrst stngl gns pr`kuolr j`zzdl nsslicdy rlolhvls nhr . H t talj pnssls hjt` lx-
anust strlni. O`iprlsslk nhr pnssls tar`uga a`dls hj slo`jk stngl gns pr`kuolr j`zzdl nsslicdy njk clt-
wllj tw` hjjlr klfdlot`rs. [alj ht g`ls `ut t` o``d rlnr fnol `f fhrst stngl gns pr`kuolr r`t`r nsslicdy, fr`jt
fnol `f slo`jk stn gl gns pr`kuolr t urchjl r`t`r sln dhjg khsb. Fd`w pnssls `ut hjt ` tal lxanust strln i. Ni-
chljt nhr ljtlrs lxanust khf fuslr struts njk pnssls tar`uga lxanust khf fuslr supp`rt o`jl hjt` nrln
nr`uj`k J`. ? njk ; clnrhjg a`ushjg. O``dhjg nhr i`vls f`rwnrk `vlr J`. ? njk ; clnrhjg a`ushjg, pnstrlnr fnol `f slo`jk stngl p`wlr turchjl r`t`r nsslicdy, njk hjt` lxanust strlni. Nhr hs cdlk hj tar`uga
a`dls hj f`urta stngl spnolr njk hjt` nrln cltwllj khsb o`rls njk o`iprlss`r sdllvl. Fhrst stngl khsbrlolhvls nhr tant pnssls f`rwnrk nd`jg o`iprlss`r sdllvl. Nhr pnssls up tar`uga sd`ts hj f hrst njk slo`jk
spnolr njk hjt` hjdlt nhr strlni. N slnd hs d`ontlk cltwllj tal oljtrhfugnd o`iprlss`r hiplddlr o`iprlss`r
sdllvl. _lnd prlvljts ahga-tliplrnturl nhr, wahoa cdllks tar`uga nft fnol `f hiplddlr, fr`i ljtlrhjg o`i-
prlss r khsb n rln.
>-;3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 120/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
Fhgurl >-36. Hjtlrjnd O``dhjg njk Urlssurlhznth`j _ystli ([<?-D->?C Ljghjl) (_allt 3 `f 3)
>-;;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
Fhgurl >-37. Hjtlrjnd O``dhjg njk Urlssurhznth`j _ystli ([<?-D-75? Ljghjls) (_allt 3 `f 3)
> -;6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-335-3?->
[.@. 3M-[<?->6
>-37. Njth-Hohjg _ystli. (_ll fhgurl >-31.)
N NHS KHFF\_LS LQ[LSJND CDLLK NHS INJHF@DK. D`ontlk nt tal >-`‘od`ob p`shth`j `jkhffuslr a`ushjg. Urlssurhzlk a`t n hr fr`i n hr khffuslr fd`ws t ar`uga a`dls hj tr nhdhjg lkgl `f
khffuslr vn jls. A`t n hr o`ddlots hj n hr khffuslr hjt lrjnd cdllk nhr in jhf`dk nj k pnssls t ` nhr khffuslr
lxtlrjnd cdllk n hr in jhf`dk.
C LDC@W. O`jjlotlk t` lxtlrjnd cdllk nhr injhf`dk.
O [\CL. O`jjlotlk t` lxtlrjnd cdllk nhr injhf`dk.
K O\_[@ILS CDLLK NHS NKNU[LS N__LICDX. D`ontlk `j t`p `f hiplddlr a`ushjg. Ldc`w
n jk t ucl nrl o`jjlotlk t` n sslicdy. Kldhvlrs n hr t ar`uga a`t-n hr s`dlj`hk vndvl. _lrvls n s n
s`urol `f oust`ilr nhr.
L A@[-NHS _@DLJ@HK VNDVL. I`ujtlk `j f`rwnrk fnol `f o`iprlss`r njk hiplddlr a`ushjg
nsslicdy. O`jtr`ds fd`w `f njth-hohjg a`t nhr fr`i khffuslr a`ushjg t` hjdlt a`ushjg. [ahs prlvljtstal f`rinth`j `f hol. Vndvl hs ljlrghzlk hj OD@_LK p`shth`j kurhjg ljghjl `plrnth`j. Vndvl hs
klljlrghzlk t ` @UL J p`shth`j walj n jth-hohjg n hr hs rlquhrlk. [ahs hs k`jl cy in jun ddy n othvnthjgn swhtoa hj o`obpht. Hj tal lvljt `f nj ldlotrhond p`wlr fnhdurl, tal fnhd-snfl, sprhjg-d`nklk vndvlrlturjs t` @ULJ p`shth`j t` pr`vhkl o`jthju`us njth-hohjg nhr.
Fhgurl >-31. Njth-Hohjg _ystli
>-;7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[6?->6
F NJ [H -H O H JG NH S SL G \ D N[@ S [\ C L . Nj t h-h oh jg n h r f d`w s f `r w n r k t a r `u ga t a h s t uc l n f t lr h t
dlnvls a`t-nhr s`dlj`hk vndvl.
G HJDL[ A@\_HJG U@S[. Njth-hohjg nhr ljtlrs p`rt. Ht hs ohroudntlk tar`uga fhvl `f shx a`dd`w hjdlt a`ushjg supp`rt struts t` prlvljt hol f`rinth`j hj hjdlt a`ushjg nrln. Njth-hohjg nhr fd`ws
hjt` tal n jjudus hj rln r `f hjdlt a `ushjg w alrl ht pnssls ta r`uga a`dd`w hjdlt guhkl vn jls t`prlvljt hohjg. Nftlr nhr pnssls tar`uga hjdlt guhkl vnjls, ht lxhts hj fr`jt `f tali. Fd`w o`jthjuls
hjt` o`iprlss`r nrln. A`t sonvljgl `hd krnhjhjg tar`uga d`wlr strut hjt` noolss`ry krhvl glnr c`xprlvljts hol f`rinth`j hj c`tt`i `f hjdlt a`ushjg nrln.
>-31. Hjtlrstntl Nhrcdllk _ystli. (_ll fhgurl >-38.) Fnohdhtntls nooldlrnth`j `f o`iprlss`r r`t`r nsslicdy.
N HJ[LS_[NGL NHSCDLLK NO[\N[@S. @plrnth`j o`jtr`ddlk cy n shgjnd fr`i fuld o`jtr`d
nsslicdy. Walj o`jtr`d vndvl hj fuld nsslicdy hs `plj, `jl shkl `f khnparngi vljts t` nti`spalrl
(UN). Nhr fr`i o`iprlss`r khsoanrgl (U?) orlntls n prlssurl kr`p nor`ss khnparngi. [ahs ndd`ws
notun t`r vn dvl t` `plj, vljthjg n otunt `r a`ushjg t` n ti`spalrl (U N). [al sprhjg-d`nk lk n otunt `rphst`j i`vls k`wj, `pljhjg tal cdllk cnjk. Walj o`jtr`d vndvl hj fuld nsslicdy hs od`slk,
prlssurl `j c`ta shkls `f khnparngi whdd cl lqund. [ahs od`sls tal notunt`r. Nhr fr`i o`iprlss`rkhsoanrgl (U?) ljtlrs notunt`r a`ushjg. Notunt`r phst`j i`vls up, od`shjg cdllk cnjk.
C CDLLK CNJK N__LICDX. O`jshsts `f tw` cnjk andvls c`dtlk t`gltalr. U`shth`jlk nr`ujkrlnr p`rth`j `f nxhnd o`iprlss`r a`ushjgs. _lourlk cy odhps c`dtlk t` o`iprlss`r a`ushjg.
D``plk ljks `f nsslicdy nrl nttnoalk t` nhrcdllk notunt`r.
Fhgurl >-38. Hjtlrstntl Nhrcdllk _ystli
>-;1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 125/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
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>-<>
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6[ncdl >-<.> Fdhgat _nflty Unrts Ur`grni O`ip`jljt Dhst
Unrt Juiclr J`iljodnturl
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Glnr. AldhondGlnr, HjtlrjndGlnr, AldhondGlnr. Hjtlrjnd_anft, [urchjl, [urchjlGlnrsanft, AldhondSlkuoth`j Glnr Nsslicdy 75>NGlnrsanft, AldhondGlnrsanft, AldhondGlnrsanft, AldhondSlkuoth`j Glnr NsslicdyFnhrhjg, Hjdlt GuhklA`ushjg, Njthfrhoth`jFnhrhjg Nsslicdy, Hjdlt
Vnjl, O`iprlss`r _tnt`r VHG Vnjl Nsslicdy\jhs`j Shjg NsslicdyGlnr, _pur Glnrsanft. ClvldGlnr, ClvldGlnr, _pur Glnr, _pur Glnrsanft. ClvldOnrrhlr njk Onp NsslicdyGlnrc`x, Noolss`ry KrhvlGlnrc`x, Noolss`ry KrhvlGlnr @ustlr, _pur
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>-<3.3 Oanjgl 33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6[ncdl >-<.> Fdhgat _nflty Unrts Ur`grni O`ip`jljt Dhst (O`jthjulk)
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Oanjgl 33 >-<3.?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
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>-<3.; Oanjgl 33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
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>-<3.6 Oanjgl 33
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<. _ahpphjg O`jtnhjlr
K j`t khsturc rldhlf vndvl.
6. _ahpphjg O`jtnhjlr
7. C`d ts njk Juts C `dts n jk jut s slourl o`jtn hjlr andvls t`-
gltalr.
8. Ljghjl Njy prlsljol `f o`rr`sh`j `j tal hjdlt, `r
o`iprlss`r a`ushjgs `r `j `talr vhshcdllxtlrh`r surfnols, `r `j tal o`iprlss`r
`r turchjl cdnkls `r vnjls, hs on usl t`
rljklr tal ljghjl ns ujslrvholncdl.
>5. Ljghjl
>>. Ljghjl
>3. Ljghjl
U lrf`ri t ahs n oth`j hf ljghjl hs f`ujk t ` cl
slrvholncdl. Slflr t` pnrngrnpa >-?8 f`rprlslrvnth`j.
U lrf`ri t ahs n oth`j hf ljghjl hs f`ujk t ` clujslrvholncdl. Slflr t` nppdhoncdl pnrn-
grnpas wh tahj tahs injun d ns nut a`rhzlk cy
Inhjtljnjol Ndd`onth`j Oanrt.
>-?< _ahpphjg O`jtnhjlr - Slprlssurhzhjg
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
Slprlssurhzl cy `plj
nhr f h d d hjg vndvl nt fr`j`f o`jtnhjlr.
Ndd`w nhr prlssurl t`rlturj t` zlr`.
Sli`vl.
Sli`vl fr`i o`jtnhj
Hjsplot t` kltlrihjl
slrvholnchdhty `f ljghj
Sli`vl fr`i o`jtnhj
Urlslrvl `r pdnol ht hj
slrvhol.
Hjsplot. Slpnhr t` n djlw o`rr`sh`j-frll o`
t h`j.
Hf j`t rlpnhrncdl, sahpt` Klp`t.
>
1. O`vlr
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?<. _ahpphjg O`jfhjlr Klprlssurhzhjg - O`jthjulk
L J G H J L /
>. _ahpphjg O`jtnhjlr
Urh`r t rli`vhjg ljghjl fr`io`jtnhjlr, inbl surl c`ta sloth`js`f o`jtnhjlr nrl gr`ujklk njktal o`jtnhjlr hs `pljlk hj n wldd
vljthdntlk nrln.
@plj nhr vnHvl nt fr`jt `f
sahpphjg o`jtn hjlr.
>-<6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 137/847
[I <<-31;5-338-3
[.@. 3M-[<?->6
>-?6. Ljghjl - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j _plohnd [` ds
Ndd Ljghjl _dhjg (D[O[77? `r D[O[?1;)
LJGHJL/
>. Ljghjl Slo`rks Sli`vl fr`i ljvld`plo`ipnrtiljt `j o`j-
tnhjlr.
Inbl olrtnhj tant ndd nhr prlssurl
ans cllj rldlnslk clf`rl d `sljhjgjuts hj noth`j f`r f`dd`whjg htli3. Hf juts nrl rli`vlk clf`rlprlssurl hs rldlnslk, hjtlrjnd prls-
surl o`udk cd`w `ff o`vlr.
3. _ahpphjg O`j-
tnhjlr
?. _ahpphjg O`jtnhjlr
o`vlr
;. Khffuslr A`ushjgI`ujthjg C`ss
Sli`vl juts n jk c`dtstant slourl upplr njk
d`wlr andvls `f sahpphjgo`jtnhjlr.
Walj rli`vhjg o`vlr hj f dd`whjgnoth`j f`r htli ?., hjsurl upplrandf `f sahpphjg o`jtnhjlr k`lsj`t strhbl ljghjl
Nttnoa n suhtncdl oanhjt` dhfthjg lyls `j upplr
andf `f sahpphjg o`jtnhj
\shjg n suhtncdl a`hst ,
nttnoa t` oan hj, dhftupplr andf `f sahpphjg
o`jtnhjlr fr`i d`wlrandf njk slt t` `jl shkl.
Hjslrt 7/>6-hj oa khn ilt
cy n 6 >/3 hjoa d`jg c`tar`uga khffuslr a`ushj
i`ujthjg c`n s.
>-<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 138/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?6. Ljghjl - Sli`vnd - O`jthjulk
LJG HJL/- O`jthjulk
<. Oncdls \sl ljghjl sdhjg (D[O[77? `r D[O[?1;)Nttnoa tw ` on cdls fr`i
ljghjl sdhjg `j lnoa ljk`f c`dt.
6. Ljghjl sdhjgOncdls _lourl whta juts njk
> >/3 hjoa khn ilt lr
wnsalrs . [hgatlj juts .
>-<1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 139/847
[.@. 3M-[<?->6
>-?6. Ljghjl - Sli`vnd - O`jthjulk
LJG HJL/- O`jthjulk
7. C`dt C `dt hs 7/>6-hjoa k hn ilt lr cy <-hjoa d`jg.
1. Oncdls \sl tw` oncdls. \sl ljghjl sdhjg (D[O[77?
`r D[O[?1;).
8. Ljghjl _dhjg Oncdl \ sl w n salrs > >/3-hjoa khn iltlr .
>5. Ljghjl _dhjg
>>. Juts n jk Wn salrs [alsl htlis slourl f`ur sahpphjg trujjh`js
t` f`ur sa`ob-rlshstnjt i`ujts hj d`wlran df `f sahpphjg o`jtn hjlr.
>3. Ljghjl
>?. Klshoonjt
>;. _ahpphjg
[rujjh`js
><. _ahpphjg[rujjh`js
>6. _ahpphjg O`j-tnhjlr
Walj rli`vhjg ljghjl, hjsurl tantljghjl k`ls j`t strhbl sahpphjg
o`jtnhjlr.
[rujjh`j c dts uslk hj sahpphjg, nrl
j`t t cl uslk f`r hjstnddhjg ljghjl
hjt` nhrornft.
Hjslrttar`uga hjdlt
a`ushjg i`ujthjg c`ss.
Nttnoa fr`i ljghjl
sdhjg. @jl oncdl `j
lnoa ljk `f c`dt.
_lourl whta juts njkwnsalrs . [hgatlj juts .
Nttnoa t` suhtncdl a`hs
Sli`vl.
Sli`vl fr`i sahpphjg
o`jtnhjlr.
Sli`vl fr`i klshoonjcnsblt.
Sli`vl fr`i ljghjli`ujt pnks .
Sli`vl hj c`tt`i and
`f sahpphjg o`jtnhjlr.
D`wlr t`p andf `jt`c`tt`i andf .
>
[I <<-31;5-338-3?-
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 140/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?6. Ljghjl - Sli`vnd - O`jthjulk
LJG HJL/- O`jthjulk
>7. _ahpphjg O`j- \ sl f`ur c d ts n jk jut s. Hjstndd c`dts njk jut s
tn hjlr hj sahpphjg o`jtn hjlr,`jl nt lnoa o`ilr.Fhjglr-thgatlj.
>1. [`p njk C`tt`i Oalob ndhjliljt.Andvls `f _ahpphjg
O`jtn hjl r
>8. \pplr njk D`wlr Oalob ndhjliljt.Fdnjgl C`dt A`dls
35. C`dts njk Juts Hjstndd nt ihkp`hjts `f
shkls njk ljks `f sahpphjg
o`jtnhjlr fdnjgls. Hjstnddc`d ts njk juts n t ihk-
p`hjts cltwllj ljks `f
sahpphjg o`jtnhjlr
fdnjgls. Hjstndd ndd rlinhj-
hjg c`dts njk juts .
3>. C`dts
33. _lrvhol Slolptnodl
O`vlr
>-?7. Ljghjl Hjt` _tnjk - Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j _plohnd [` dsNdd
L J G H J L /
>. Ljghjl _tnjk
3. A`hst
[hgatlj s u f f h o h l j t d y t `
prlvljt d``sljhjg.
Hjstndd.
Ljghjl Hjtnbl Ur`tlot`r (D[O[163)
Ljghjl Inhjtljnjol _tnjk (;835LG551)
Urlpnrl whta nppr`prhntl
anrkwnrl .
Nkmust ns jlolssnry.Guhkl ljghjl hjt` s tnjk.
>-65
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->6
>-?7. Ljghjl Hjt` _tnjk - Hjstnddnth`j - O`jthjulk
LJGHJL/- O`jthjulk
?. Ljghjl
;. Ljghjl
<. Odnips
6. Dhfthjg _dhjg
7. Slshkund Ljghjl @hd
1. Ljghjl Hjtnbl
U r`t lot`r (D[O[163)
D``slj juts `r c`dts
tan t slourl tal odn ips
tal rhjg `f tal stnj k.
_dhkl odnips t`wnrk ta`utshkl khn iltlr `f tal
pdntl. _lourl tal odni
Guhkl fr`jt ljk hjt`
tal `pljhjg `f tal pdns` tan t t al hjdlt a`ushj
f dnjgl hs f dusa n gnhjst
rlnr `f pdntl.
U`shth`j `vlr tal hjdlta`ushjg fdnjgl njk
thgatlj t` slourl tal
ljghjl t` tal pdntl.
Sli`vl.
Krnhj.
Hjstndd.
>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?1. Ljghjl - Nothvnth`j Nftlr _t`rngl
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
O`jsuincdl IntlrhndsKry Odlnjhjg _`dvljt (htli 3;, Nppljkhx K)
Slflrljols[C<<-><55-355-;5/3 njk -;5/?Unrn 1-;, 1-7, 6->>, >-6;, 6->? njk >-7;
LJGHJL/ J@[L
Hjstndd ljghjl quhob-oanjglnoolss`rhls wahoa wlrl rl-i`vlk hj noo`rknjol whta[C<<-><55-355-;5/3 njk -;5/?. Nothvntl tal ljghjl noo`rkhjgt` tal f`dd`whjg noth`js.
hjsurl tant U> cldd`w onvhtyhs fhddlk whta kniphjg fduhk(shddo`jl) (Htli >55, NppljkhxK) prh`r t` ljghjl `plrnth`j.Slflr t` pnrngrnpa 6-<.
>. Cdllk Cnjk, hjdltnjk Lxanust O`vlr njk
Cnrrhlr Intlrhnd
3. @pljhjgs
?. 31-vko U`wlr _uppdy
;. U`wlr Dlvld
Sli`vl.
Kry Odlnjhjg s`dvljt U-K-615,uslk t` odlnj pnrts hs p`tlj-thnddy knjglr`us t` plrs`jjldnjk pr`plrty. Nv`hk rlplntlknjk pr`d`jglk sbhj o`jtnot. K`j`t usl jlnr `plj fdnil `r lx-olsshvl alnt. Fdnsa p`hjt `f s`dvljt hs >55µF t` >?1µF (?1µOt` <8µO).
Hjsplot `pljhjgs f`r f`rlhgjintlrhnd njk o`rr`sh`j. Whpl
odlnj whta kry odlnjhjg s`d-vljt (htli 3;, Nppljkhx K).
Khso`jjlot fr`i hgjhth`jujht t` prlvljt noohkljtndfhrhjg `f ljghjl.
_lt t` fdhgat hkdl p`shth`j.
>-63 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->6
>-?1. Ljghjl -Nothvnth`j Nftlr _t`rngn-O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jthjulk
<. Inhj F uld A`sls [<?-D->> slrhls ljghj l `jdy . Khso`jjlot fr`i in hj
fuld injhf`dk njk
stn rthjg fuld a`sl fr`i
stn rthjg fuld s`dlj`hk.
Hjstndd tlip`rnry a`sl
n jk hjslrt ljks hjt` n
o`jtnhjlr `f nppr`xh-
intldy 3 gndd`j onpnoh
(7.6 dht lrs).
6. Inhj Fuld A`sls [<?-D->?C /75? lj ghj ls `jdy .
7. @hd Dlvld
[` prlvljt kningl t` stnrtlr, k`j`t lxollk stnrtlr dhihtnth`js
walj i`t`rhjg ljghjl hj f`dd`w-
hjg htli 1.
1. Nhrornft C``st
U u i p
Khso`jjlot fr`i fd`w
khvhklr nsslicdy njk
hjg fuld a`sl fr`istn rthjg fuld s`dlj`hk.
Hjstndd tlip`rnry a`sl
njk hjslrt ljks hjt` no`jtnhjlr `f nppr`xh-
intldy 3-gndd`j (7.6dhtlrs) onpnohty.
Oalob `hd dlvld2 slrvhol
jlolssnry.
@plrntl nhrornft c``st
puip t` prhil fuld sy
tli njk i`t`r ljghjl
whta s tn r tlr .
J@[L
Lj ghjl ducrhonth`j systli hs fuddy
prhilk walj `hd prlssurl gngl
sa`ws n stlnky p`shthvl hjkhonth`j.
>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-?1. Ljghjl - Nothvnth`j Nftlr _t`rngl - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jt hjulk
8. U`wlr Dlvld Nri, I`vl p`wlr dlvld nri t`_tnr t hjg Fuld
_`dlj`hk
inxhiui, njk not hvn tl
stn rthjg fuld s`dlj`hkujth d s`dhk strlni `f fuld
whta `ut nhr cuccdls, hs
`cslrvlk fd`whjg fr`i
tlip`rnry a`sls hjt`
o`jtnhjlr. Nt dlnst `jl
gndd`j (?.78 dhtlrs) `ffuld iust fd`w hjt` o`j-
tnhjlr.
>5. Inhj Fuld A`sls
>>. Inhj Fuld A`sls
>3. 31-vko U `wlr
_uppdy
>?. Ljghjl
>;. Ljghjl
><. @hd Fhdtlr o`vlr
Nsslicdy
>6. @hd Fhdtlr O`vlr
Nsslicdy
>7. Oahp Kltlot`r
>1. Oahp Kltlot`r
[<?-D->> slrhls ljghjl `jdy.
[<?-D->?C /75?
O`jjlot in hj fuld a`sl
t` inhj fuld injhf`dk
njk stnrthjg fuld s`dl-
j`hk. Hjsplot ljghjl f`rdlnbngl.
O`jjlot t` fd`w khvhklr
nsslicdy njk s tnr t hjg
fuld a`sl t` stn rthjg fuld
s ` d l j ` h k . Hjsplot l j g h j l
f`r dlnbngl.
O`jjlot t` hgjhth`j uj ht .
D`obwhrl o`jjlot`r.
_tnrt njk `plrntl f`r
< ihjutls nt n ppr`xh-intldy 7< plroljt J>.
_aut k`wj.
Sli`vl.
Oalob f`r lxolsshvl o`j-
tnihjnth`j, odlnj, rl-
nsslicdl, nj k rlhjstndd.
(Slflr t` pnrngrnpas
1-; njk 1-7.)
Sli`vl.
Oalob f`r lxolsshvl o`j-
tnihjnth`j2 odlnj n j krlhjstndd.
>-6;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
>-?1. Ljghjl - Nothvnth`j Nftlr _t`rngl - O`jthjulk
D@ON[H@J/H[LI
LJGHJL/ - O`jthjulk
>8. Fuld Hjdlt njkUuip Khsoanrgl _trnhjlr t` _lrv` _uppdy Fhdtlr
35. Fuld Hjdlt njk UuipKhsoanrgl _trnhjlr t`_lrv` _uppdy Fhdtlr
3>. @hd _ystli
33. @hd _ystli
SLINSB_ NO[H@J
Sli`vl.
Hf j` o`jtnihjnth`j hs lvhkljt, lj- Oalob f`r o`jtnihjnth`j
ghjl hs rlnky f`r gr`ujk tlst. odlnj njk rlhjstndd. (Slft` pnrngrnpas >-6;, 6->>6->?.)
Hf `hd systli o`jtnihjnth`j hs sdhgat, Krnhj tal `hd njk rlfhddplrf`ri tahs noth`j. systli whta jlw `hd.
Hf talrl hs lvhkljol `f o`jthjulk Slplnt prlolkhjg noth`js
o`jtnihjnth`j, rlflr t` pnrngrnpa htlis >? taru 35.
>-7;. Hj nkkhth`j t` rlquhrliljtssplohfhlk hj prlolkhjg noth`js, nvhcrnth`j tlst iust cl plrf`rilk.(Slflr t` Oanptlr `j Vhcrnth`j [lst.)
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j Hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjl
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd
_plohnd [``dsLjghjl _dhjg (D[O>77? `r D[O[?1;)
O`rr`sh`j Urlvljthvl O`joljtrntl
Kry Odlnjhjg _`dvljt (htli 3;, Nppljkhx K)Sust hjahcht`r Htli 75, NppljkhxDucrhonthjg @hd (htli ;;, Nppljkhx K)[npl (htli 78, Nppljkhx K)Ducrhonthjg @hd (htli ;6 `r ;7, Nppljkhx K
G d y o l r ` d ( h t l i 3 ? , N p p l j k h x K )
Klshoonjt (htli 3?, Nppljkhx K)D h qu h k _`np ( h t li ;5 , Nppljk h x K )Udnsthducl I`dy J`. ? (htli 67, Nppljkhx K)D`obwhrl (Htli ;>, ;3, `r ;?, Nppljkhx K)
Slflrljols
[C<<-8><5-355-3;[C<<-1>55-355-3;[C<<-><55-355-;5/3 njk -;5/?
Oanjgl >8 >-6<
(htli 87, Nppljkhx K
Cnrrhlr Intlrhnd (htli 8, nppljkhx K)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 146/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr -
O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJGHJL/
[al fuld systli `f ndd ljghjls tantnrl t` cl pdnolk hj o`jtnhjlrs (dlss
noohkljt-hjv`dvlk ljghjls) sandd cl
ta`r`ugady krnhjlk, purglk, njk
prlslrvlk. Ndd khso`jjlotlk dhjls
sandd cl onpplk `r pdugglk. [nplsandd j`t cl uslk hj dhlu `f onps `r
pdugs.
N\ ljghjls, wa hoa n rl prlpnrlk f`r st `rngl
`r sahpiljt, sandd cl prlslrvlk njk pnoblk
hj n iltnd rlusncdl sahpphjg njk st`rngl
o`jt n hjlr U /J 1>><-O@ J-53;-5>, J_ J
1>><-55-773-7166, hj noo`rknjol whta talf`dd`whjg pr`olkurls. Slflr t` tal f`dd`w-hjg tncdl f`r sahpphjg o`jtnhjlr dlnkhjg
pnrthoudnrs.
Dljgta 7;-</1 h joals
(>1;.<< oi)
Whkta ?8-?/; hj oa ls
(>55.87 oi)
Alhgat ;?->/1 hj oa ls
(>58.<; oi)Wlhgat `f _ ahpphjg
O`jtn hjlr 6<7 p`ujks
(381 Bg)(nppr`x)
O`ichjlk Wlhgat `f
Ljghjl njk _ahpphjg
O`jtn hjlr >>;? p`ujks
(<>1.< Bg)
(nppr`x)([<?-D->> _lrhls
Ljghjls)>357 p`ujks
(<;7.< Bg)
(nppr`x)([<?-D->?C Ljghjl)
>353 p`ujks(<;<.3 Bg)
(nppr`x)([<?-D-75? Ljghjl)
>-66
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3[.@. 3M-[<?->
>-?5. Ljghjl-Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg ljk st`rngl O`jtnhjlr -
J@[L
[` prlslrvl nj `plrncdl ljghjl,plrf`ri noth`js f`r htlis > taru?3.
Fdusahjg `f tal ljghjl hs j`t rlquhrlkkurhjg nothvnth`j `f tal ljghjl nftlr
st`rngl.
uslk t` odlnj pnrts hs p`tlj-
thnddy knjglr`us t` plrs`jjldnjk pr`plrty. Nv`hk rlplntlknjk pr`d`jglk shgj o`jtnot.K` j`t usl jlnr `plj fdnil `r lxolsshvl alnt. Fdnsa p`hjt `f
s`dvljt hs >55µF t` >?1µF(?1µO t` <8µO).
Kry odlnjhjg _`dvljt, U-K-615,
Odlnjwhdakryklihrqlkvljt (htli 3;, Nppljkhx K)2talj rlhjstndd.
6. O`iprlss`r Cdnkls \sl n >6-`ujol nlr`s`d onj whta _prny ns prlsorhclk hj
. noth`js f`r htlis 7 taru >5.
7. Ljghjl \sl stnrtlr walj plrf`rihjg tahs noth`j. I`t`r ljghjl t` stnrthjg rpiwhta p`wlr dlvld `ff, nppdyintlrhnd ns ljghjl o`nstsk`wj.
Oanjgl >8 >-6
O`jthjulk
LJGHJL/-O`jthjulk
>. Ljghjl @hd _uppdy
3. 31-vko U`wlr _uppdy
?. Fuld Hjdlt njk Uuip
Khsoanrgl _trnhjlrs njk
_l rv ` _u p p d y F h d t l r
;. Fuld Hjdlt njk Uuip
Khsoanrgl _trnhjlrs njk
_lrv` _upp dy F h d tl r
<. O`iprlss`r CdnklsUrlslrvl whta rust hjahcht`r
(htli 75, Nppljkhx K).
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr.
O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jt hjulk
1. Hjdlt A`ushjg A`dk nlr`s`d onj njk
s truts sj`rbld tucl s` tan t h tpr`mlots cltwllj hjdlt
a`ushjg struts.
8. Hjdlt Guhkl Vnjls Khrlot mlt strlni cl-
tw llj tw ` hjdlt guhkl
vnjls `jt` r`tn t hjg
o`iprlss`r cdnkls.
>5. O`iprlss`r
Cdnkls
>>. Inhj Fuld A`sl
>3. Inhj Fuld A`sl
>?. _tnrthjg Fuld A`sl
>;. U`wlr Dlvlr Nri
><. _tnrthjg Fuld
_`dlj`hk
Ulrf`ri tahs noth`j t` hjsurl t a n t in t l r h n d I`vl mlt strlni fr`io`vlrs n s iu oa `f tal cdn kls ns p`sshcdl. cnsl t ` t hp `f cdnkls.
Nppdy mlt s tr lni f`r
?5-slo`jks.
[<?-D->> slr hls ljghj l `jdy . Khso`jjlot crlnbnwny
fh t t hjg n t f h d tlr njk
rli`vl fr`i inhj fuld
injhf`dk.
[<?-D->?C /75? ljgh jls `jdy . Khso`jjlot crlnbnwny
fh t t hjg n t f h d tlr njk
rli`vl fr`i fd`w
khvhklr.
Khso`jjlot fr`i stnrt hjg
fuld injhf`dk njk `vlr-
spllk g`vlrj`r cdllk
dhjl. Hjstnd d tlip`rnry
d hjl t` nd d`w krnhjngl
hjt` suhtn cdl o`jtn hjlr.
Nttnoa n a`sl fr`i n
s`urol `f ducrhonthjg `hd
(htli ;;, Nppljkhx K)
t` fuld o`jtr`d hjdlt
f h t t hjg.
NJ NU\ in y cl uslk t` nd d`w f`r n ahgalr Udnol hj fudd `plj p`sh-
stnrtlr spllk. th`j. I`t`r ljghjl
wh ta s tn r tlr t` puip
ducrhonthjg `hd hjt` fuld
o`jtr`d.
@plj wa hdl i`t`rhjg
O`jthjul i`t`rhjg ujth d
ducrhont hjg `hd onj cl
`cslrvlk krn hjhjg fr`i
stnrthjg fuld a`sl.
>-61 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 150/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr -
O`jthjulk
D@ON[H@J/d[LI SLINSB_
LJG HJL/- O`jthjulk
NO[H@J
37. Ljghjl
31. A`dls
Vhsunddy oalob.
Udug.
>-75 Oanjgl 8
[al f`dd`whjg fhgurl hddustrntls tal d`onth`j
`f pdugs, onps, njk o`vlrs f`r sahpphjg njk
st`rngl `f tal [<?-D->> slrhls ljghjl.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
[al f`dd`whjg fhgurl hddustrntls tal d`onth`j
`f pdugs, onps, njk o`vlrs f`r sahpphjg njkst `rn gl `f ta l [< ?-D->?C/75? ljghj ls.
>-73 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6>-?8. Ljghjl - Urlslrvnth j njk Hjstnddnth j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr
O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
LJGHJL/ - O`jthjulk
>. Udug (JN_1>6->>) 33. Onp (I_3<>77->3)3. Ur`tlothvl O`vlr (>-5>5-53>-53) 3?. Ur`tlothvl O`vlr (>-5>5-53>-53)?. Udug (JN_1>1->3) 3;. Udug (JN_1>7-;)
?N. Unobhjg (I_38<>3->3) 3<. Wnsalr (NJ865-6>6);. Udug (JN_1>1-;) 36. C`dt (NJ>5;558)<. Unobhjg (I1?3;1/>-85;) 37. Udug (JN_1>7-;)6. Udug (JN_1>1-;) 31. Udug (JN_1>1-?)7. Onp (JN_1>6->7) 38. Unobhjg (I1?3;1/>-85?)1. Udug (JN_1>1->3) ?5. Onp (JN_1>7->5)
1N. Unobhjg (I_38<>3->3) ?>. Unobhjg (I1?3;1/>-8>5)8. Udug (I_8;5;-5?) ?3. Unobhjg (I_85><-5;)
>5. Unobhjg (I1?3;1/>-85?) ??. Unobhjg (I1?3;1/>-85;)>>. Jut (I_35?6<-63;) ?;. Udug (JN_1>1-;)>3. Wnsalr (NJ865-6>6D) ?<. Unobhjg (I1?3;1/>-85;)
>?. O`vlr (NJ>555;>) ?6. Wnsalr (NJ865-1>6) H>;. Gnsblt (>-515-536-5>) ?7. C`dt (I_8<?;->6)><. Onp (I_3<>77->3) ?1. F`rwnrk I`ujthjg Unk Gnsblt (>-5>5-583-5>)>6. Onp (I_3<>77->3) ?8. Udug (JN_1>1-3)>7. _ahpphjg O`jtnhjlr Nsslicdy (;>6>C>) ;5. Unobhjg (I1?3;1/>-853)>1. Onp (I_3<>71-33) ;>. Udug (JN_1>6-3?)>8. Jut (I_3>5;3-;) ;3. Udug (JN_1>1->5)35. O`vlr (NJ>555;?) ;?. Unobhjg (I1?3;1/>-8>5)3>. Gnsblt (NJ;5;<->) ;;. Klshoonjt, Cngglk (IHD-K-?;6;)
Oanjgl 33 >-73..>(>-73.3 cdnjb
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 154/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 155/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 156/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?8. Ljghjl. prlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr -
O`jthjulk
LJG HJL /- O`jthjulk
Kryodlnjhjg s`dvljt, U-K-615), uslk
t` odlnj pnrts hs p`tljthnddy knj-
glr`us t` plrs`jjld njk pr`plrty.
Nv`hk rlplntlk njk pr`d`jglk sbhj
o`jtnot. K` j`t usl jlnr `plj
fdnil `r lxolsshvl alnt. Fdnsa
p`hjt `f s`dvljt hs >55µF t` >?1µF
(?1µO t` <8µO).
?6. Fuld Hjdlt njk
Uuip Khsoanrgl_trnhjlrs njk
_lrv` Fhdtlr
?7. @vlrspllkG`vlrj`r
?1. Dhjls njk U dugs
?8. U`wlr Dlvlr
;5. Ducrhonthjg @hd
;>. @vlrspllk
;3. @vlrspllk
G`vlrj`r
;?. O`iprlss`r
Cdnkls
;;. Hjdlt A`ushjg
_truts njk O`i-p r l s s ` r C d n k l s
\ sl kryodlnj hjg s`dvljt (htli 3;, Np-
pljkhx K).
Odlnj whta kryodlnjhjg
s`dvljt. Slhjstnddhtlis.
Sli`vl.
Slhjstndd.
D`obwhrl hj od`slk p`sh-th`j `
\ sl ducrhont hjg `hd (htli ;;, Nppljkhx K). U`ur hjt` `pljhjgs inkl
n oolsshcdl cy rli`vnd `f`vlrspllk g`vlrj`r ujthdfuld o`jtr`d hs fhddlk.
U`ur ducrhonthjg `hd hjt``vlrspllk g`vlrj`rwahdl r`tnthjg krhvl
sanf t cy anjk.
Slhjstndd.
\_l rust hjahcht`r njk prlslrvnthvl (htli 75, Urlslrvl whta rust hjahch-
Nppljkhx K). Nppdy whta >6-`ujol onj t`r njk prlslrvnthvl.nj k sj`rbld tucl.
_prny nlr`s`d intlrhndhj nrln cltwllj hjdlta`ushjg st ruts. Khrlot
mlt strlni lvljdy `j
>-7;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 157/847
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr -
O`jthjulk
LJGHJL/- O`jthjulk
<5. Cdllk Cnjk njk \sl cn rrhlr in tlrhnd ( htli 8, Nppljkhx K) _lnd gnp cltwllj talslO`iprlss`r A`ushjg njk tnpl (htli 78, Nppljkhx K). htlis cy ljohrodhjgljghjl whta n jnrr`w
strhp `f cnrrhlr intlrhnd.
_lnd whta tnpl.
J@[L
[` hjstn dd ljghjl hj o`jt n hjlr plr-f`ri noth`js f`r htlis <> taru 1<.
<>. _ahpphjg O`jtnhjlr
<3. _ahpphjg O`jtnhjlrFdnjgl Juts njk C`dts
<?. upplr Andf `f
_ahpphjg O`jtnhjlr
Sldlnsl nhr prlssurl
Sli`vl.
\sl suhtn cdl a`hst n jk oanhj w alj plrf`ri- Sli`vl.hjg tahs n oth`j.
<;. _lndhjg Gnsblt
>-76
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 159/847
[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr -
O`jthjulk
LJG HJL/- O`jthjulk
<<. Int hjg Fdnjgl _ur-
fnols njk Hjtlrh`r `f_ahpphjg O`jtnhjlr
<6. Fdnjgls
<7. _lndhjg G n sblt
<1. _a`ob I`ujts
<8. F`rwnrk njk NftLjghjl I`ujthjg
Crnoblts
65. Ljghjl I`ujthjg
Crnoblts
6>. Gnsblts
63. Gnsblt
\sl gdyolr`d (htli ?3, Nppljkhx K).
Odlnj .
Fhdl r`uga pr`mloth`js.
Lxnihjl. Khsonrk n jkrlpdnol hf cnkdy ornoblk.
Odlnj njk kry. Nppdy ndhgat o`nt `f gdyolr`d.
Oalob n dd c dts n jk jutsf`r t hgatjlss.
Sli`vl.
U r h`r t ` hj st n ddn t h`j `f i`uj thj g cr n oblt s C `dt t ` lj ghj l pn k s.
`j hj dlt a`ushjg hjsplot hjslrt s hj hjdlt D`obw hrl c dt s.
a`ushjg i`ujthjg pnks t ` hjsurl tn jgs `f
hjslrt nrl cr`blj `ff . H f tnjgs nrl j`t
cr`blj usl tnjg crlnb`ff t``d, ?<1>-1
(J_J <>35-55-78?->516) t` crlnb tnjg,
njk rltrhlvl whta n ingjlt .
U lrf`ri t ahs n oth`j t ` prlvljt iltn d-t`- Hjst n dd `j o`jtn hjlr
iltnd o`jtnot cltwllj ljghjl i`ujthjg i`ujthjg crnoblt.
crnoblts njk o`rrlsp`jkhjg o`jtnhjlrcrnoblts.
Walj hjstnddhjg gnsblt hj f`dd`whjg
noth`j f`r htli 63, inbl olrtnhjtant gnsblt k`ls j`t twhst dljgtawhsl.
Udnol `j fdnjgl `f sahpphj
o`jtnhjlr d`wlr andf .
>-77
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-?8. Ljghjl - Urlslrvnth`j njk Hjstnddnth`j hj n Iltnd Slusncdl _ahpphjg njk _t`rngl O`jtnhjlr -
O`jthjulk
LJG HJL/- O`jthjulk
Walj hjstnddhjg ljghjl hj o`jtnhjlr,
hjsurl tant ljghjl k`ls j`t strhbl
sahpphjg o`jtnhjlr.
68. Ljghjl _dhjg
75. Ljghjl I`ujthjg
Crnoblts
7>. _ahpphjg O`jtnhjlr
\ sl suhtn cdl a`hst n tt n oalk t` ljghjl sdhjg Onrlfuddy guhkl ljghjl
walj plrf`rihjg tahs noth`j. hjt` pdnol.
C`dt t` o`rrlsp`jkhjg
o`jtn hjlr crn oblts.
Walj hjstnddhjg t`p andf `f o`jtnhjlrs,
hjsurl tant o`jtnhjlr k`ls j`t strhbl
ljghjl.
\sl ;1 ujhts `f klshoonjt (htli 3?, Npplj- Udnol klshoonjt hj
khx K). klshoonjt cnsblt hj
c`tt`i `f sahpphjg
o`jtn hjlr .
73. [`p Andf `f _ahpphjg \sl n suht n cdl oanhj wa lj plrf`rihjg tahs D`wlr `jt` c`tt`i andf
O`jtnhjlr noth`j. `f sahpphjg o`jtnhjlr.
7?. C`dts njk Juts \sl f`ur `f lnoa. Hjstndd `jl n t ln oa
o`rjlr. Fhjglr-
thgatlj.
7;. [`p njk C`tt`i
Andvls `f _ahpphjg
O`jtn hjl r
7<. \pplr njk D`wlr
Fdn jgl C`dt A`dls
76. _ahpphjg O`jtnhjlr
Fdnjgls
77. _ahpphjg O`j-
tn hjlr Fdnjgl
Oalob ndhjliljt.
Oalob ndhjliljt.
Hjstndd c`d ts njk juts n tihkp`hjts `f shkls nj kljks `f sahpphjg o`jtnhjl
fdnjgls.
Hjstndd c`d ts njk j uts
nt tal ihkp`hjts cltwllj
sahpphjg o`jtnhjlr
fdnjgls,
>-78
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 162/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 163/847
>-;>. Noohkljt-Hjv`dvlk Ljghjls - Urlslrvnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd [n pl U U U -[-65 (htli 78, Nppljk hx K)
SlflrljolsUnrn >-?8
L J G H J L / J@[L
Walj nj ljghjl tant ans cllj hj-
v`dvlk hj nj noohkljt hs rli`vlk
fr`i nj nhrornft , njk hts fnhdurl `r
in dfujoth`j hs bj`wj `r susplotlk
t` anvl cllj n fnot`r, k` j`t trlnt
ht whta n o`rr`sh`j pr`tlothvl o`nt-
hjg. J` nttlipt sa`udk cl inkl t``plrnt l, i`t`r `r khsn sslicdl nj
noohkljt-hjv`dvlk ljghjl. Ndd
noohkljt-hjv`dvlk ljghjls iust cl
trnjsp`rtlk t` nj `vlranud klp`t
`r n klshgjntlk hjvlsthgnth`j nrln
whtahj t lj knys n f tlr tal noohkljt .
>. Dhjls `r Fhtthjgs
3. U`rts
?. Fhtthjgs njk Dhjls
;. Ndd @pljhjgs
<. Ljghjl
6. Ljghjl
Slflr t` pnrn grn pa >-?8 f`r hjstnddnth`j.
K` j`t khso`jjlot.Inbl lvlry lff`rt t`
prlvljt rlinhjhjg fuld n
`hd fr`i dlnbhjg `ut.
Udug.
onp.
_lnd whta nppdhoncdlo`vlrs.
Hjstndd hj c`tt`i andf `f
iltnd rlusncdl sahpphjg
njk s t`rngl o`jtn hjlr .
Ulrf`ri tahs n oth`j t` prlvljt n p`sshcdl Gr`ujk t` o`jtn hjlr.
lxpd`sh`j `f knjglr`us vnp`rs wahoa iny slourl ndd d``sl iltn d
cl hgjhtlk cy stn tho ldlotrhohty `r n spnrb. o`ip`jljts t` o`jtnhjlr
\ sl t n pl U U U -[-65 (htli 78, Nppljkhx K ). wht a t npl U U U -[-65 t`
prlvljt n p`sshcdl spnrb
kurhjg sahpiljt.
>-1>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 164/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-;3. _ahpphjg O`jtnhjlrs - Inrbhjg f`r _ahpiljt. Inrb hj noo`rknjol whta IHD-_[K->38. _plohnd
in rbhjg san dd rlfdlot rlquhrlk hjf`rint h`j. (_ll hd dustrn th`j cld`w. )
>-13
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 165/847
[I <<-31;5-338-3[.@. 3M-[<?->6
>-1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 166/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 167/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 168/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 169/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 170/847
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[I <<-31;5-338-3[.@. 3M-[<?->
>-<5. Hjdlt Cd`obngl - _plohnd Hjsploth`j.
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j SlflrljolsNdd
O @ I U S L _ _ @ SA@\_HJGN__LICDX/
>. Hjdlt A`ushjg
3. Hjdlt _trutsnjk Guhkl Vnjls
?. Kldltlk.
;. Nhr Unrthodl_ l p nrn t` r
Unrn 3-?8, >-8; njk 3-;5
Njy thil tal nhrornft hs fd`wj hj nd `sl grnss/f dhngl ljvhr`jiljt, talljghjl sandd cl hjsplotlk f`r grnss/f dhngl `r `talr cd obngl t kltlottal prlsljol `f njy f`rlhgj `cmlotnoouiudnth`j hj tal nrln f tal hjdlta`ushjg struts njk hjdlt guhkl vnjls.Hf f`rlhgj `cmlot noouiudnth`j hslvhkljt, tal fhrst njk/`r slo`jk stnglo`iprlss`r cdnkls iust clhjsplotlk. Fnhdurl t` plrf`ri tahshjsploth`j o`udk rlsudt hj p`ssdcdlfnhdurl `f o`iprlss`r cdnkls.
Slflr t` nppdhoncdl nhrfrnil injundwalj plrf`rihjg tahs noth`j
Hjsplot f`r o`rr`sh`j.
Hf n hr pnrt hodl slpnrn t`r hs hj-stnddlk, rli`vl upplr andf t`noo`ipdhsa tahs hjsploth`j. Hfcd`obngl hs lvhkljt, tal d`wlrandf `f tal slpnrnt`r iust clrli`vlk t` Hjsurl o`ipdltl rl-i`vlk t` hjsurl o`ipdltl rli`vnd`f f`rlhgj intlrhnd.
Hjsplot f`r F@K.
Slflr t` nppdhoncdl nhrfrnili n j u n d .
Gnhj noolss t` hjdlta`ushjg struts njk lnoaHjdlt guhkl vnjl.Vhsunddy hjsplot f`rprlsljol `f grnss `r f`dh`r njy `talr f`rlhgj `cmlc d`obngl .
O`ipdltldy rli`vl n j yf`rlhgj in tlrhnd tan tiny cl d`kglk `j talHjdlt struts `r guhklvnjls, pnyhjg pnrthou-dnr n t tljth`j t` tald`wlr (;- tar`uga 1-`‘od`ob) p`rth`j `f talvnjl nsslicdy. (Slflrt` pnrngrnpa 3->5.)
Hf rli`vlk, rlhjstndd.
Oanjgl 35 >-18
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M -[<?->6
>-<5. Hjdlt Cd`obngl - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI
O @ I U S L _ _ @ SA@\_HJGN__LICDX -O`jthjulk
SLINSB_
J@[L
Ulrf`ri noth`js f`r h tlis <n jk 6 `j t al [<?-D->?C/75?ljghjls hf cd`obngl hs lvhkljt.
NO[H@J
<. Fhrst njk_lo`jk _tnglO`iprlss`rCdnkls
Slflr t` pnrngrnpa 3-?<. Slpdnol hf hjsploth`jorhtlrhn nrl j`t ilt.
6. Nhr Unrthodl_l p n r n t ` r
Hf rli`vlk, rlhjstndd .(Slflr t` Oanptlr `j ljghjlvhcrnth`j tlst.)
>-<>. _njk njk Kust Hjglsth`j (A`t Ljk) ([<?-D->?C/75? Ljghjls) - _plohnd Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D->?1/75? L j gh j l
SlflrljolsNppljkhx G, [ncdl G-6, SlflrljolJuiclr 37, Slflrljol Juiclr 38Unrn ;->3, ;->; njk ;->8
D@ON[H@J/H[LI SLINSB_ NO[H@J
L J G H J L / J@[L
[al f`dd`whjg hjsploth`j sandd clplrf`rilk nt tal jlxt a`t ljk Hjsploth`jwaljlvlr nj n hrornf t ans f d`wj f`r njlxtljklk plrh`k `f thil hj alnvy snjknjk kust ljvhr`jiljt, `r walj noolsshs gnhjlk t` tal f hrst stngl gns pr`kuolrturc hjl r`t`r f`r njy rlns`j.
>. Ljghjl \sl suhtncdl iusho whrl. Fncr hon tl n splo hn d gnglushjg 5.58< hjoa ihjhiuit` 5.>35 inxhiui khniltlr
whrl .
>-85 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
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>-<>. _njk d k Kust Hjglsth`j (A`t Ljk) ([<?-D->?C/75? Ljghjls) - _plohnd Hjsploth`j -O`jthjulk
LJGHJL/ - O`jthjulk
Oanjgl >; >-8>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 174/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 175/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-<>. _njk njk Kust Hjglsth`j (A`t Ljk) ([<?-D->?C/75? Ljghjls) - _plohnd Hjsploth`j -O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L / - O`jthjulk
>-8; Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 177/847
[I <<-31;5-338-33->
[.@. 3M-[<?->6
>-<>. _njk njk Kust Hjglsth`j (A`t Ljk) ([<?-D->?C/75? Ljghjls) - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jthjulk
7, F h r st _ tngl Gn s F`r stlp n. , rlflr t` pnrngrnpa ;->;. F`r H f tal f h rs t s tn gl gns pr`-U r`kuolr [urchjl stlp c., rlflr t` pnrngrnpa ;->8. kuolr turchjl r`t`r ns-
S`t`r Nsslicdy slicdy ans n xhn d n jk t hpodlnrn jols cld`w ihjh-
iui, cut hs whtahj dhihts`f prlolkhjg noth`j f`rhtli 6, pr`ollk ns f`dd`ws
n . _ahi r`t`r nsslicdy
t ` `ctnhj rlquhrlk kh-
iljsh`js hf n xhnd odlnr -
nj ol hs ujklr ihjhiuidhihts.
c. Grhjk j`zzdl oydhjklr
t ` `ctnhj rlquhrlk
khiljsh`js hf t hp odlnrn jol
hs ujklr ihjhiui dhihts.
1. Cdllk Cnjk
Notunt`r
Ulrf`ri tahs noth`j `j cdllk cnjk notunt`r Sli`vl njk khsnsslicdl.
`jdy. Slflr t` pnrngrnpa 3-<7. Odlnj phst`j njk a`ushjgc`rl whta kryodlnjhjg
s`dvljt. Slnsslicdlnjk rlhjstndd notunt`r.
Shg systli.
>-<3. O`icust`r [urchjl Nsslicdy (A`t Ljk) ([<?-D->> _lrhls Ljghjls) - _plohnd Hjsploth`j. Nj
hjtlrjnd hjsploth`j `f tal o`icust`r turchjl nsslicdy iny cl rlquhrlk hf plrf`rinjol klgrnknth`j hs
j`tlk `j tal A lndta Hjkhont `r [lnt (AH [) nj k hf tal onu sl hs j`t f`ujk hj `ta lr n rlns `f tal ljghjl, `r hj
tal ljghjl hjstruiljtnth`j. N vhsund hjsploth`j onj cl inkl whta n ihrr`r njk dhgat. H f tal vhsund hjsplo-
th`j rlvlnHs n jllk f`r rlpnhr `r rlpdnoliljt, rlflr t ` nppdhoncdl pn rn grn pas f`r ta l pnrt houdnr o`ip`jljt.
Khsnsslicdl o`icust`r turchjl nsslicdy `jdy ns fnr ns jlolssnry t` o`rrlot n klflothvl o`jkhth`j. N
o`icust`r turchjl hjsploth`j sandd hjodukl tal f`dd`whjg=
n. U`wlr sanft c`dt f dnjgl klpta ilnsurliljt. (Slflr t` pnrngrnpa ;-?8.)
c. N thp odlnrnjol oalob `f tal gns pr`kuolr r`t`r, ushjg n 5.53< hjoa flldlr gngl njk `f tal p`wlrturchjl r`t`r, ushjg 5.53< hjoa khniltlr whrl.
[n cdl >-6 hs n oalobdhst f`r hjtlrjnd (a`t ljk) hjsploth`j.
> - 8 <
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 179/847
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 180/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 181/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 182/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 183/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 184/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 185/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 186/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 187/847
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[I <<-31;5-338-3?-[.@. 3M -[_?->6
>-<;. Hjdlt A`ushjg njk O`iprlss r Nsslicdy ([<?-D-->?C/75? Ljghjls) - _plohnd Hjsploth`j.
Nj hjt lrjn d hjsploth`j `f tal o`iprlss`r n sslicdy in y cl rlquhrlk hf plrf`rin jol klgrnkn th`j hs j`tlk `jtal Alndta Hjkhont`r [lst (AH[) njk hf tal onusl hs j`t f`ujk hj `talr nrlns `f tal ljghjl, `r hj tal ljghjl hj-struiljtnth`j. H f tal vhsund hjsploth`j rlvlnds n jllk f`r rlpnhr `r rlpdnoliljt, rlflr t` nppdhoncdl
pnrngrnpas f`r tal pnrthoudnr o`ip`jljt.
[n cdl >-7.> hs n oalobdhst f`r o`iprlss`r n sslicdy hjsploth`j=
[ncdl >-7.>. Hjtlrjnd (O`dk _loth`j) Hjsploth`j Oalobdhst [<? D >?C /75? L jghjls)
O@IU@JLJ[
Hjdlt A`ushjg
Guhkl Vnjls
O`iprlss`r A`ushjg
_tnt`r Vnjls
Cdnkls
S`t`r Auc
Hiplddlr A`ushjg
Hiplddlr
Nhr K hffuslr-Fhrs t S `w Vnjls
Hjdlt Guhkl Vnjl No-tun t`r Nsslicdy
Cdllk Cnjk Notunt`rNsslicdy
HJ_ULO[ F@S
O`rr`sh`j
Vnjl kningl njk chjkhjg
O`rr`sh`j n jk ornobhjg
F@K, ornobs nj k khst`rth`j
F@K njk lr`sh`j
Ornobs , rucs njk kningl
Sucs, ornobs njk o`rr`sh`j
F@K njk lr`sh`j
F@K njk lr`sh`j
C hjkhjg, khst`rth`j `rlxolsshvl wlnr
Chjkhjg, khst`rth`j njkso`rhjg
SLINSB_
Vhsunddy hjsplot (rlflr
t` pnrn 3-?).
Vhsunddy hjsplot (rlflrt` pnrn 3-8).
Vhsunddy hjsplot (rlflr
t` pnrn 3-36).
Vhsunddy hjsplot (rlflrt ` pnrn 3-36).
Vhsunddy hjsplot (rlflrt ` pnrn 3-?<). Slo`rkr`t`r nsslicdy juiclr>->55 -735-
ljghjl rlo`rks.
Vhsunddy hjsplott ` pnrn 3-?6).
Vhsunddy hjsplott ` pnrn 3-36).
Vhsunddy hjsplot
t ` pnrn 3-;>).
`j
(rlflr
(rlflr
(rlflr
Vhsunddy hjsplot (rlflrt ` pnrn 3-;;).
Vhsunddy hjsplot (rlflrt ` pnrn 3->?).
Vhsunddy hjsplot (rlflr
t ` pnrn 3-<1).
J`tl= U lrf`ri hjdlt guhkl vnj l notun t`r `plrnt h`jn d oalob (pn rn 3->>) nj k ncdllk cnjk od`surl oalob (pnrn 3-63) f`dd`whjg ljghjl nsslicdy.
>-<<. Fhrst _tngl [urchjl S`t`r Cdnkl Khspdnoliljt ([<?-D->> _lrhls Ljghjls) - _plohnd Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols[<?-D->> _lrhls Ljghjls Unrn ;-31 njk ;-38
Oanjgl 6 >->5>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-<<. Fhrst _tngl [urchjl S`t`r Cdnkl Khspdnoliljt ([<?-D->> _lrhls Ljghjls) - _plohnd Hjsploth`j -
O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
FHS_[ _[NGL [\S-C HJL S@[@S
N _ _ LI CDX/
>. Fhrst _t n gl [urchjlS`t`r Nsslicdy
3. Fhrst _ tn gl [urchjl
S`t`r Cdn kl
U lrf`ri t ahs noth`j wa lj tal o`icusth`j Vhsunddy hjsplot tal nftturchjl hs rli`vlk f`r njy rlns`j. shkl `f fhrst stngl turchjl
r`t`r nsslicdy f`r cdnkls
`r cdnkl wlkgls tant anvl
i`vlk f`rw n rk hj talkhso.
@cslrvl tal f`dd`whjg dhihts= @cslrvl dhihts ghvlj.
n. C dnkl r``ts t an t n rl rlolsslk (i`vlkf`rwn rk) 5.53< hjoa (5.6? ii) `r dlss n rl
noolptncdl .
c. @jl `r i`rl cdnkls `r cdnkl wlkgls t an t
n rl rlolsslk i`rl t an j 5.53< hjoa (5.6?ii) nrl ujnoolptncdl njk f hrs t s tngl tur-chjl r`t`r nsslicdy iust cl rli`vlk njk
rlpnhrlk. (Slflr t` pnrn grn pas ;-31 njk;-38.)
>-<6. J`. ? Clnrhjg _lnd - _plohnd Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd U n rn ;-33, ;-3?, ;-3; nj k ;-<?
D@ON[H@J/d[LI SLINSB_
U@WLS [\SCHJL
S@[@S NJKCLN SHJG A@\_ HJG
N _ _ LI CDX/
>. J`. ? Cln rhjg
U`shthvl O`jtnot
Hjs plot s ln d ujk lr tal f d d`whjg o`jk ht h`js = Hjs pl ot n oo`r k hjg t`
o`jkhth`js ghvlj.n . Lj ghjl `hd o`jsuipt h`j hs lxolsshvl.
c. @hd hs `cslrvlk krhpphjg fr`i nft ljk
`f ljghjl `r t nhdphpl n ftlr saut k`wj.
>->53
NO[H@J
_ l n d
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->6
>-<6 J`. ? Clnrhjg _lnd - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
U@WLS [\SCHJLS@[@S NJKCLN SHJG A@\_ HJG
N_ _ L I C D X/ -O`jt hjulk
o. Lxolsshvl lxanust si`bl hs j`tholk kurhjgljghjl `plrnth`j.
k. H f t ahob klp`sht `f s f t w lt onrc`j hslvhkljt `j o``dhjg nhr klfdlot`r hj nrln`f c`dt a`dls.
3. _lo`jk _tngl [ur-
chjl S`t`r Nsslicdy
?. J`.? Clnrhjg _lnd
Slflr t ` pnr n grn pa ;-33 `r ;-3?.
Slflr t` pnrngrnpa ;-3; `r ;-<?.
Khsnsslicdl.
Hipnot f`r lvhkljol `fkn in gl. Slpdnol sln d hkni nglk. Slpdnol slnd
hf `hd dlnbngl ans clljj`tlk hj prlolkhjg noth
f`r htli >.
>-<7. @vnrspllk - _plohnd Hipnoth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd U nr n >-66
D@ON[H@J/H[LI SLINSB_ NO[H@J
J@[L
>. Oahp Kltlot`r
3. `hd Fhdtlr
Hf `vlrspllk dhihts nrl lxollklk, talf`dd`whjg hjsploth`j iust cl plrf`rilk.
Slpdnol ljghjl hf J 3 SUI lxollks 7355(>58%).
Oalob f`r iltnd oahps.
Hf oahps nrl j`tlk kurhjg hjsploth`j, rlflr Oa lob f`r ilt n d oahps,t ` pnrngrnpa >-16. dhjt, `r `talr f`rlhgj
intlrhnd .
Oanjgl >> >->5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[[email protected][<?->6
>-<7. @vlrspllk - _plohnd HjsplotH`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
J@[L
Hf J> dhiht ans cllj lxollklk,plrf`ri noth`js f`r htlis ?taru 6.
?. O`icust`r [urchjl
;. Gns Ur`kuolr [ur- @j [<?-D->?C /75? ljgh jl s, oal obchjl S`t`r Nsslicdy `jdy slo`jk stngl gns pr`kuolr
r`t`r nsslicdy.
<. O`iprlss`r S`t`rNsslicdy
6. O`icust`r [urchjl Ljghjl Hs slrvholncdl hf j` khs-orlpnjohls nrl j`tlk.
J@[L
Hf J3 dhi ht `f 6755 (>5> .<µ /5) rpians cllj lxollklk, plrf`rinoth`js f`r h tlis 7 taru 8.
7. U`wlr [urchjl S`t`r Ulrf`ri tahs noth`j cy tnhdphpln o o l s s .
Ulrf`ri nj hjtlrjnd (a`tljk) hjsploth`j.
Ulrf`ri thp odlnrnjoloalob.
Oalob cy r`tn t hjg njknjk dhstljhjg f`r rucchjg
s`ujks. H f rucchjg H _ j`tlk,Hjsplot o`iprlss`r njkhiplddlr a`ushjgs.
Kltlrihjl njk o`r-rlot onusl `f `vlrspllk.Ulrf`ri hjhthnd oalob ruj.
Vhsunddy hjsplot f`rkningl `r ihsshjg cdnkls.
>->5; Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 193/847
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 194/847
>-<7. @vlrspllk - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_
>5. O`icust`r [urchjl
>>. U `wlr [urchjl J` ornobs n rl plrihtt lk.
S`t`r Khsos
>3. O`icust`r [ur- Ljghjl hs slrvholncdl hf j` khsorlpnjohls
NO[H@J
U lrf`ri nj hjtlrjnd(a`t-ljk) hjsploth`j.
U lrf`ri fdu`rlsoljt-
pljltrn jt hjsploth`j.
Kltlrihjl n jk o`rrlotchjl
[.@. 3M-[<?->
lxollklk=
nrl j`tlk. onusl `f `vlrspllk.U lrf`ri hjhthnd oalobruj.
>-<1. @vlrspllkDhihts - _plohnd Hjsploth`j. Nj ljghjl `vlrspllk lxhsts walj tal f`dd`whjg dhihts nrl
n . O`iprlss`r S`t`r spllk (J>).
(>) [<?-D->> slrhls lj ghj ls n jk [<?-D->?C ljghj ls2 >5>.< plroljt .
(3) [<?-D-75? ljghjls2 >56 plroljt.
c. @utput _anft _pllk (J3).
(>) [<?-D->> _lrhls Ljghjls.
(n) Inxhiui dhiht= 6855 SUI.
(c) Inxhiui trnjshljt= 6855 SUI, f`r ? slo`jks nc`vl 1< plroljt J> spllk.
(o) Inxhiui o`jthju`us= 6755 SUI nc`vl 1< plroljt J> spllk `r 6855 SUI nt 1< plr-oljt J> spllk `r dlss.
(3) [<?-D->?C L jg hj ls.
(n) Inxhiui dhiht= 6855 SUI.
(c) Inxhiui trnjshljt= 6855 SUI, f`r ? slo`jks nc`vl >< psh t`rqul.
(o) Inxhiui o`jthju`us 6755 SUI nc`vl >< psh t`rqul `r 6855 SUI nt >< psh t`rqul `rdlss.
(?) [<?-D-75? Ljghjls.
(n) Inxhiui dhiht= 6855 SU I (>5;.< plroljt).
(c) Inxhiui trnjshljt= 6855 SUI (>5;.< plroljt) f`r >5 slo`jks nc`vl 7<5µO [G[.
(o) In xhiui o`jt hju`us= 6755 SU I (>5>.< plroljt n c`vl 7<5µ O [G [ `r 6855 SU I
(>5;.< plroljt) nt 7<5µO `r dlss.
Oanjgl 36 >->5
[I <<-31;5-338-3?
ns kltn h dlk hj pnrn-grn pa A -35.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-<8. Hjsploth`j F`dd`whjg tal \sl `f Lilrgljoy Fulds - _plohnd Hjsploth`j
HJH[HND _L[\U
Npphdoncdl O`jfhgurnth`j
Ndd
Slflrljols[C <<-8><5-355-3;U n rn ;-3, ;-;, ;-31, 6-;, A -6, A ->5, n jk A ->>
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L J@[L
Nftlr nj ljghjl ans cllj `plr-ntlk `j lilrgljoy fulds (gns`-dhjl, nd d typls) f`r n ouiudn-thvl t`tnd `f <5 a`urs, n o`i-pdltl hjsploth`j `f tal o`i-cust`r sloth`j hs rlquhrlk (rl-flr t ` [C <<-8><5-355-3;). [alushjg nothvhty whd d kltlrihjl
tal jlolsshty f`r plrf`rihjgtal hjsploth`j.
>. O`icust`r [urchjl Slflr t` pnrngrnpas ;-3 njk ;-;.Ns s licdy
3. Gns Ur`kuolr [urchjl Slflr t` pnrngrnpas ;-31 njk 6-;.S`t`r
?. Ljghjl
Walj nj ljg hjl ans `plrn tlk`j dlnklk fuld tal hjtlrjnd
pn r t s ` f tal o`icus t h`j oani-clr whd d cl o`ntlk whta p`h-s `j`us d lnk-`xhkl klp`s h t s Hjp`wklr f`ri. \sl n d d p`ss hcdlprlonut h`j t` prlvljt talp`wklr f r`i ljtl r hjg njy out s`r c`ky `pljhjgs , pnr t houdnr dytal i`uta njk j`s t r h d s . Clonus l` f p ` s s h c d l n c s ` r p t h ` j , t a ldlnk-`xhkl p`wklr iust j`t clndd`wlk t` rlinhj `j tal sbhj.Ndwnys wln r g d`vls njk n f n oli n s b w a l j k h s n s s l i c d h j g n o ` j -t n i h j n t l k l j g h j l .
[<?-D->> slrhls ljghjls `jdy. Odlnjndd ljghjl pnrts noo`rkhjg t` tal f`d-d`whjg ilta`ks.
S l i ` v l n j k k h s n s s l i c d l .
Sli`vl gns pr`kuolrturchjl r`t`rs , nhr kl-fdlot`r njk j`zzdl(s).
Odlnj pnr ts .
n . Olrniho-o`ntlk pnrts , ushjg s`dvljthiilrsh`j ilta`k. (Slflr t` pnrngrnpaA->5.)
>->56 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
Hf tal ljghjl onjj`t cl `plrntlk whta`ut lxollkhjgtnbl ff, ihdhtnry, r j`rind rntlk p wlr LG[ dhihts,tahs hs nj hjkhonth`j `f `plrnth`j hj lxolss `f j`rindonpnchdhthls, ljghjl indfujoth`j, r hjstruiljt lrr`r.Slflr t` tr`ucdlsa``thjg, _loth`j VH t` kltlrihjl
onusl njk o`rrlothvl noth`j.
l. Walj nj ljghjl ans cllj sucmlotlk t` nj `vlrtliplrnturl o`jkhth`j, nj hjtlrjnd (a`t ljk) hjsploth`jsandd cl plrf`rilk (rlflr t` pnrngrnpa >-<3. )
>-6>. @vlrtliplrnturl Dhihts ([<?-D->?C Ljghjl) - _plohnd Hjsploth j. Nj `vlrtliplrnturl o`jkhth`jlxhsts ujklr tal f`dd`whjg splohfhonth`js.
N a`t l jk Hjsploth`j hs rlquhrlk f`dd`whjg `j`vlrtliplrnturl o`jkhth`j hj f`dd`whjg _t`p N.Slpdnol ljghjl hf tliplrnturl lxol`ks 855µO.
n. Kurhjg stnrts njk nooldlrnth`js, ujklr tal f`dd`whjg o`jkhth`js.
(>) Walj LG[ lxollks 63<µO f`r i`rl tanj >5 slo`jks.
(3) Walj LG[ lxollks 67<µO f`r i`rl tanj < slo`jks.
(?) Walj LG[ lxollks 765µO nt njy thil.
c. Walj ?5 ihjut l dhiht hs lxollklk cltw llj 6>> nj k 63<µ O.
o. Kldltlk
Hf tal ljghjl onjj`t cl `plrntlk whta`ut lx-ollkhjg LG[ dhihts, tahs hs nj hjkhonth`j `f `plrn-th`j hj lxo`ss `f j`rind onpnchdhthls, ljghjl
indfujoth`j, `r hjstruiljt lrr`r. Slflr t`tr`ucdlsa``thjg _loth j VH t` kltlrihjl onuslnjk o`rrlothvl noth`j.
k. Walj nj ljghjl ans cllj sucmlotlk t` nj `vlrtliplrnturl o`jkhth`j, nj hjtlrjnd (a`t ljk) hjsploth`j
sandd cl plrf`rilk (rlflr t` pnrngrnpa >-<?.).
>->51 Oanjgl >>
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[I <<-31;5-338-3[.@. 3M-[<?->6
>-6;. O`jtnihjntlk Fuld O`jtr`d _trnhjlrs njk Fhdtlr - _plohnd Hjsploth`j Slquhrliljts
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd U n rn 6->>,6->3 nj k 6->?
D@ON[H@J/d[LI SLINSB_ NO[H@J
F\ LD O@J[S@D/
Fuld Hj dl t _trnhjlr (>)n j k O ` v l r , U u i p
Khsoanrgl _trnhjlr (3) ,
_lrv` _uppdy Fhdtlr Ldl
iljt (?).
Slflr t` pnrngrnpas 6->>, 6->3, njk 6->?.
Ndd rlquhrlk jlw pnobhjgs njk fhdtlr nrlsuppdhlk hj fuld njk `hd systli hjsploth`jbht (>-355-5?5-37).
Hjsplot nj k odlnj fuld hjdlt strnhjlr (>) njk o`vl
n j k p u i p k h s o a n r gstrnhjlr (3), njk rlpdnoslrv` suppdy fhdtlr ldliljt (?) nt tal f`dd`whjhj tlrvn ds .
n. O`ipdlth`j `f hjhthngr`ujk rujup.
c. Nftlr fhrst < a`urs `ljghjl `plrnth`j.
o. Nftlr fhrst >< a`urs `ljghjl `plrnth`j.
k. Hf o`jtnihjnth`j plr
shsts, `r odhintho o`jkt h ` j s n r l n k v l r s l`p l rn t h j g n u t a ` r h t h l
iny rlquhrl i`rl frlq u l j t h j s p l o t h ` j
S l p d n o l s l r v ` s u p p dfhdtlr ldliljt nt lnoa hjsploth`j.
Oanjgl 3 >->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[[email protected][<?->6
>-6;. O`jtnihjntlk Fuld O`jtr`d _trnhjlrs njk Fhdtlr - _plohnd Hjsploth`j Slquhrlrjljts -O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@JH
F\LD O@J[S@\-O`jthjulk
>-6<. 5hd @vlrtliplrnturl Dhihts - _plohnd Hjsploth`j.
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
D@ON[H@J/d[LI SLINSB_ NO[H@J
J@[L
>. Ljghjl
Nj ljghjl `hd `vlrtliplrnturlo`jkhth`j lxhst walj d hihts ghvlj nrll x o l l k l k .
@cslrvl tal f`dd`whjg dhihts f`rj`rind `plrnthjg o`jkhth`js=
n . Nt nichljt tliplrnturls cld`w
?5µO tal inxhiui (rlk dhjl) —@hdH j
jtliplrnturl hs 8?µO.
c. Nt nichljt tliplrnturls `f ?5µOnjk nc`vl n s tlnky s tn tl ljghjl—@hd Hj’ tliplrnturl `f 8;µ t`>55µO hs noolptncdl pr`vhklk talf`dd`whjg rlquhrliljts njk d hihtn-th`js nrl `cslrvlk.
Hjsplot `hd fhdtlrnftlr <5 a`urs `f ljghjl`plrnth`j f`r lxolsshvlnoouiudnth`j `f onrc`j`r iltnd pnrthodls .
Hjsplot `hd fhdtlr waljtal `hd tlrjplrnturl lx-ollks 8?µ f`r i`rl tanj>5 ihjutls.
>->>3 Oanjgl 35
N d d
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
>-6<. @hd @vlrtliplrnturl Dhihts - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_
Ht iust cl odlnrdy ujklrst``k tant
talrl hs n p`sshchdhty tant iloanjhondo`ip`jljts iny sufflr kningl hf ljghjl `plrnthjg o`jkhth`js nrl lx-tljklk cly jk dhihts ghvlj hj htli 3.
3. Ljghjl \j klr ncj`rin d o`jkhth`js suoa ns nj `hd
o``dhjg systli indfujoth`j `r fnhdurl, tal
f`d d`whjg ljghjl — @ h d H j ’ t l i p l r n t u r l
dhihts whdd ihjhihzl tal rhsb hjv`dvlk hj
`plrnthjg nj ljghjl wahoa ans lxollklk
tliplrnturl d hihts .
n. >5>µO t` >?5µO f`r tlj ihjutls `r dlss
c. >5>µO f`r i`rl tanj >5 ihjutls cut
dlls tan j ?5 ihjutls.
o . > 5 > µ O t ` > ? 5 µ O f ` r i ` r l t a n j ? 5
ihjutls
k. >?>µO njk nc`vl.
NO[H@J
O a l o b l j g h j l ` h dsorlljs njk inhj `h d
fhdtlr.
Oanjgl `hd . Odlnj nd d
sorlljs njk inhj `h df h d t l r . G r ` u j k r u j
ljghjl f`r ?5 ihjutls
njk rloalob inhj `h d
f h d tlr f`r onrc`j njk
iltnd pnrthodls. Hf o`j-
t n i h j n t h ` j h s f ` u j k
odlnj `h d sorlljs njk
`h d f h d t l r . Slpln t ` h do a n j g l n j k g r ` u j kruj ljghjl.
S l t u r j l j g h j l t `
klp`t.
S l t u r j l j g h j l t `
klp`t.
Oanjgl > >->>?
[I <<-31;5-338-3?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->6
>-66. Hjsploth`js njk _`urol Kltlrihjnth`j `f O`jtnihjntlk @hd - _plohnd Hjsploth`j - O`jthjulk
D @ O N [ H @ J / d [ L I
LJGHJL/- O`jthjulk
>?. Noolss`ry Krhvl
Glnrc`x Nsslicdy
>;. _anftglnr Nsslicdy
SLINSB_ NO[H@J
[nbl j`tl `f o`jkhth`j `f upplr njk d`wlrclnrhjgs `j tahs sanft .
Kryodlnjhjg s dvljt, U-K-615, uslkt` odlnj pnrts hs p`tljthnddy knjgr`ust` plrs`jjld njk pr`plrty. Nv`hkrlplntlk njk pr d`jglk sbhj o`jtnot.
K j`t usl jlnr `plj fdnil `r lxols-
shvl alnt. Fdnsa p`hjt `f s`dvljt hsd55µF t >?1µF (?1µO t <8µO).
Sli`vl.
Sli`vl njk hjsplot.
><. _onvljgl _trnhjlr Hjsplot njk odlnj.
>6. _anftglnr Nssli- \sl kryodlnjhjg s`dvljt (htli 3;, Nppljkhx Fdusa sanftglnr nssli
cd y K ). njk hjtlrjnd o`ip`jlj`f glnrc`x whta kry-
odlnjhjg s`dvljt. Slns
slicdl o`ip`jljts.
NHSFSNIL/
>7. @hd _ystli
>1. @hd O``dlr
Fdusa.
Slpdnol `j nhrfrnil j
lquhpplk whta nuxhdhnr
lxtlrjnd `hd fhdtlr.
Ur`d`jglk o`jtnot whta ducrhonthjg`hd (htli ;6 `r ;7, Nppljkhx K)iny onusl n sbhj rnsa. [a`sl nrlns
`f sbhj njk od`tahjg tant o`il hjo`jtnot whta ducrhonthjg `hd sa`udkcl ta`r`ugady wnsalk hiilkhntldy.
_nturntlk od`tahjg sa`udk cl rl-
i`vlk hiilkhntldy. Nrlns hj wahoaducrhonthjg hd hs uslk sa`udk cl
nklquntldy vljthdntlk t bllp ihstnjk fuils t` n ihjhiui.
>->
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[I <<-31;5-338-3?
[.@. 3M-[6?->6
>-57. _plotr`iltrho @hd Hjsploth`j - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ N O H @ J
LJGHJL/- O`jthjulk
6. Ljghjl @ctnhj `hd nj ndyshs sn ipdls fr`i tal `hd I`jht`r lfflothvljlss `f
tn jb fh d dlr jlob s``j n ftlr saut k`wjrlpnhr whta suoolsshvl
uthd hzhjg t ucl fr`i sn ipdhjg bht . splotr`iltrho `hd njndysh
tlnts.
7. Ljghjl
>-61 Hjhthnd Oalob Suj - _plohnd Hjsploth`j Clf`rl njk Nftlr
HJH[HND _L[\U
Hf o`jtnihjnth`j dlvld
k`ls j`t sucshkl, sahpljghjl t` klp`t, fdusa
nhrfrnil `hd systli, `hdo``dlr njk `hd tnjb.
Slflr t` nppdhoncdl nhr-
frnil injund .
Nppdhoncdl O`jfhgurnth`j O`jsuincdl IntlrhndsNdd Kryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)
Ducrhonthjg @hd (htli ;6 `r ;7, Nppljkhx K)
Slflrljols
Unrn >-17,>-18,>-66
D@ON[H@J/H[LI SLINSB_ NO[H@J
L J G H J L / J@[L
U r`olkurls o`jtnhjlk w htahj ta hs
pnrngrnpa nrl f`r prlpnrhjg njljghjl f`r oalob rujs.
Kryodlnjhjg s dvljt, U-K-665, uslkt` odlnj pnrts hs p`tljthnddy knjglr-`us t` plrs`jjld njk pr`plrty.Nv`hk rlplntlk njk pr`d`jglk sbhj``jtnot. K j`t usl jlnr `plj
fdnil r lxolsshvl alnt. Fdnsa p`hjtf s dvljt hs >55µF t >?1µF (?1µO
t <8µO).
d . Inhj @hd Fhdtlr
O`vlr Nsslicdy\sl kryodlnjhjg s`dvljt (htli 3;,
Nppljkhx K).Sli`vl. Odlnj ushjg
kryodlnjhjg s`dvljt `
Oanjgl ; >->3>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-68. @vlrt`rqul Dhihts-_plohnd Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd Unrn >-66
D@ON[H@J/d[LI SLINSB_NO[H@J
@\[U\[ SLK\O[H@JNJK GLNS N__LI-C D X /
[al f dd`whjg dhihts nrl ljghjlt`rqul dhihts `jdy. Uhd`t i`jh-t`rhjg iny cl jlolssnry t prl-vljt tal ljghjl fr`i lxollkhjg
talsl dhihts njk nhrfrnil dhihts.
>. Ljghjl
3. Ljghjl
@j [<?-D>> slrhls ljghjls `utput sanft @cslrvl ghvlj dhihts.
t`rqul sandd j`t lxollk tal f`dd`whjg
vnduls=
n. [nbl`ff (< ihjutls) -<5 psh (836p`ujk-fllt).
c. Ihdhtnry (?5 ihjutls) -;1 psh (111
p`ujk-fllt).
o. J`rind (o`jthju`us) -;6 psh (1<5
p`ujk-fllt).
k. [rnjshljt `plrnth`j (3 slo`jks `r dlss) -
77 psh (>;>5 p`ujk-fllt).
@j [<?-D>?C /75? ljghjls `utpu t s an ft @cslrvl ghvlj dhihts.t`rqul sandd j`t lxollk tal f`dd`whjg
vnduls=
n . Ihdht n ry (?5 ihju t ls) 6; psh (>>;%)
c. J `rin d (o`jt hju `us) 65 psh (>57%)
o. [rnjshljt `plrnth`j (3 slo`jks `r dlss)16 ps h (><?%)
J@[L
Walj ljghjl `utput san ft t `rquldhihts anvl cllj lxollklk, plr-f`ri n oth`js f`r h tlis ? taru 1.
>->3; Oanjgl ;
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[I <<-31;5-338-3?-[.@. 3M-[<?->6
>-68. @vlrt`rqul Dhihts - _plohnd Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@\[U\[ SLK\O[H@JNJK G LNS N__ LI-CDX/- O`jthjulk
8. @utput rlkuoth`j
onrrhlr njk glnr
nsslicdy
;. Oahp kltlot`r
<. `hd fhdtlr
6. Oahp kltlot`r njk
`hd fhdtlr
Slflr t` pnrngrnpa 8-6. Hjsplot.
Slflr t` pnrngrnpa <-8.
Slflr t` pnrngrnpa 1-6.
U lrf`ri t ahs noth`j hf j`rin d noouiudn-
th`j `f iltnd `r f`rlhgj in tt lr hs `cslrvlk.
Hf lxolsshvl noouiudnth`j `f iltnd `rf`rlhgj int tlr hs `cslrvlk, plrf`ri `hd
o`jtn ihjnt h`j hjsploth`j n s `utdhjlk hjpnrngrnpa >-66.
Hf j` lxolsshvl noouiudnth`j `f iltnd `rf`rlhgj int tlr hs j`tlk, ljghjl inycl rl-dlnk f`r j`rind `plrnth`j.
Hjsplot f`r iltnd oahps.
Hjsplot f`r iltnd oahps ``talr f`rlhgj int tlr.
Odlnj. @plrntl ljghjlf`r >5 ihjutls. Slplnt
prlolkhjg n oth`js f`rhtlis ; njk <.
Slplnt noth`j f`r htli 6hjorlnshjg ljghjl `plrn-th`j thil t` ?5 ihjutls.
Ulrf`ri fdhgat tlnt.
Slplnt noth`js f`r htlis; njk <.
Oanjgl ; >->3<
7 . L j g h j l
1 . L j g h j l
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-75. _ukklj _t`ppngl-_plohnd Hjsploth`j.
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd Unrns >-<7 njk >-68
D@ON[H@J/d[LI SLINSB_ NO[H@J
@\[U\[ SLK\O[H@JONSSHLS NJK GLNS
N__LICDX/
J@[L
_ukklj st`pphjg `f in hj r`t`r wht ap`wlr `j rlquhrls hjsploth`j ushjgtal f`dd`whjg pr`olkurls.
>. @utput rlkuoth`j
onrrhlr n jk glnrnsslicdy
35 @utput rlkuoth`j
onrrhlr n jk glnrnsslicdy
Ulrf`ri tahs noth`j hf sukklj st`pphjg k`lsj`t rlsudt hj slpnrnth`j `f trnjsihssh`j sanft(_a`rt sanft).
Ulrf`ri tahs noth`j hf sukklj st`pphjg rlsudtshj slpnrnth`j `f trnjsihssh`j sanft (sa`rtsan ft). Slflr t` pn rn grn pas >-68 njk >-<7.
Hjsplot `utput rlkuo-
th`j n j k glnrnsslicdy. Ulrf`ri`vlrt`rqul hjsploth`j{rlflr t` pnrngrnpa
>-68).
Hjsplot. Ulrf`ri c`ta nj
`vlrt`rqul njk `vlrspllkhjsploth`j.
>->36 Oanjgl 3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>-7>. Nftlr Lxolsshvl G D`nks - _plohnd Hjsploth`j.
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
D@ON[H@J/d[LI SLINSB_ NO[H@J
J@[L
H f h t hs susplotlk t an t lxolsshvlG d`nk s an vl cllj hip`slk `j lj-ghjl plrf`ri pr`olkurls whtahjtahs pnrngrn pa. Inxhiui G d`nks`f splohfhlk f`rols nrl ns f`dd`ws=
Vlr t hon d >5 G ‘s
_hkl ; G‘s
F`r wn r k ? G‘s
Nft ; G‘s
U lrf`ri t ahs noth`j hf h t hs susplotlk tan t
lxolsshvl G d`nks anvl cllj hip`slk `j
ljghjl.
Hjsplot hiilkhntldy nft
f d hgat kurhjg wa hoa lxol
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[r`ucdlsa``thjg Ur`olkurl ?;. Lxolsshvl Vhcrnth`j
>->61
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>-7;. D\CSHON[H@J _X_[LI O@J[NIHJN[H@J [S@\CDL_A@@[HJG US@OLK\SL. H f njlxolsshvl ni `ujt `f ilt n d oahps hs f`ujk `j t al ljghjl `hd fhdtlr ldliljt n jk/ r oahp kltlot`r cut ta l`utput rlkuoth`j onrrhlr njk glnr nsslicdy ans frllk`i `f i`vliljt njk lihts j` ujusund j`hsls, pr`ollkn s `utdhjlk hj f dd`whj g stlps n. t ar`uga m. Hf o`jtn ihjn th`j hs on uslk cy on rc`j pnrt hodls, rlflr t` f`dd`w-hjg stlp b.
Ur`d`jglk o`jtnot whta ducrhonthjg `hd (htli ;6 `r ;7,
Nppljkhx K) iny onusl n sbhj rnsa. [a`sl nrlns `f
sbhj njk od`tahjg tant o`il hj o`jtnot whta ducrhonthjg`hd sa`udk cl ta`r`ugady wnsalk hiilkhntldy. _nturntlkod`tahjg sa`udk cl rli`vlk hiilkhntldy. Nrlns hj wahoaducrhonthjg `hd hs uslk sa`udk cl nklquntldy vljthdntlk
t` bllp ihst njk fuils t` n ihjhiui.
Ducrhonthjg `hd (htli ;6 `r ;7, Nppljkhx K) iny s`ftljpnhjt up`j o`jtnot. Hf ducrhonthjg `hd hs sphddlk `j pnhjtlk
surfnols, talsl surfnols sa`udk cl ta`r`ugady wnsalk.
n. Sli`vl oahps fr`i `hd f h d tlr ldliljt njk rltnhj f`r njndyshs. Odlnj f h d tlr ldliljts njk rlhjs[hgatlj fhdtlr a`ushjg nttnoahjg c`dt. (Slflr t` Nppljkhx G, tncdl G-? `r G-;, rlflrljol juiclr <3.
c. Krnhj ndd `hd fr`i noolss`ry krhvl glnrc`x njk nhrfrnil `hd tnjb njk `hd o``dlr
o. Sli`vl oahps, h f njy, fr`i oahp kltlot`r n jk rlt nhj f`r n jn dyshs. Odlnj oahp kltlot`r n jk r lhjstndd
k. Sli`vl njk hjsplot J`. 3 clnrhjg strnhjlr njk J`. ? njk ; clnrhjg strnhjlr (strnhjlr c`rl `j[<?-D>?C/75? ljghjls) f`r iltn d oahps. Hf oahps nr l prlsljt, rli`vl nj k hj splot ta rll rlkuoth`j gln r `hdtrnjsflr tucl strnhjlrs njk `vlrspllk g`vlrj`r njk tnoa`iltlr strnhjlr. (Slflr t` pnrngrnpa 8-;.) _ahp
ljghjl t` Klp`t hf iltnd oahps anvl od`gglk i`rl tanj `jl-tahrk `f fd`w nrln `f njy `jl `f prlvh`usdyiljth`jlk strnhjlrs. Hf ni`ujt `f oahps hs j`t lxolsshvl, odlnj njk rlhjstndd strnhjlrs njk pr`ollk t`f`dd`whjg stlp l.
l. Urlsljol `f oahps hj prlvh`usdy iljth`jlk strnhjlrs hjkhontls cypnss `f `hd fhdtlr ans `oourrlk. Slpdnol`hd fhdtlr.
f . Khso`jjlot sonvljgl a`sl nsslicdhls f`r J`. 3 clnrhjg njk J`. ? njk ; clnrhjgs njk kltlrihjl hfrlshkund `hd hj a`sl nsslicdhls hs o`jtnihjntlk whta oahps. Hf s`, sahp ljghjl t` Klp`t f`r clnrhjgrlpdnoliljt.
g. Slfhdd `hd tnjb t` onpnohty whta jlw `hd.
Njy fduotunth`j hj `hd prlssurl hj lxolss `f pdus `r ihjus < psh, `r rnphk rhsl hj `hd tliplrnturl nt njy
prlslt p`wlr sltthjg, hs iusl f`r hiilkhntl ljghjl
sautk`wj.
Oanjgl ; >->6
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a. _tnrt ljghjl njk ruj nt fdhgat hkdl ujthd tliplrnturls anvl stnchdhzlk. Oalob hjstruiljts f r pr`plr ljghjl`plrnth`j. Hjorlnsl spllk t` 75 t` 15 plroljt JH rpi njk inhjtnhj f`r < ihjutls.
h. _aut k`wj ljghjl njk ngnhj hjsplot hd fhdtlr ldliljts, oahp kltlot`r, njk strnhjlrs.
J@[LOahps hj fhdtlr iny o`il fr`i `hd suppdy tnjb2 oahps `j oahp kltlot`r fr`i ljghjl.
m. Hf qunjthty `f oahps rlinhjs tal snil nftlr slo`jk ljghjl ruj, k` j`t odlnj fhdtlr, strnhjlrs, `r oahp kltlot`r_ahp ljghjl t` klp`t f`r tlnr k`wj njk njndyshs. Fdusa nhrfrnil `hd systli, `hd o``dlr njk `hd tnjb. Slflr t` nppdhoncdlnhrfrnil injund.
b. Hf ni`ujt f onrc j pnrthodls f ujk j ljghjl `hd fhdtlr ldliljt hs hj lxolss `f tant sa wj hj fhgurl >-?3pr`ollk ns f`dd`ws=
(>) Odlnj njk rlhjstndd `hd fhdtlr nsslicdy. [hgatlj fhdtlr a`ushjg nttnoahjg c`dt. (Slflr t` Nppljkhx G, tncdlG-? `r G-;. rlflrljol juiclr <3).
(3) Krnhj ndd `hd fr`i noolss`ry krhvl glnrc`x, hd tnjb, njk `hd o``dlr.
(?) Sli`vl njk hjsplot J`. 3 clnrhjg strnhjlr njk J`. ? njk ; clnrhjg strnhjlr (strnhjlr c`rl j [<?-D>?C/75? ljghjls). Hf onrc`j pnrthodls nrl prlsljt, `hd fhdtlr ans cllj cypnsslk. Sli`vl, odlnj, njk rlhjstndd rlkuoth`jglnr `hd trnjsflr tucl strnhjlrs njk `vlrspllk g`vlrj`r njk tnoa`iltlr krhvl `hd tar`ttdl strnhjlr. (Slflr t` pnrngrnpas 8-;njk 3-;6.) Odlnj njk rlhjstndd J`. 3 clnrhjg strnhjlr njk J`. ? njk ; clnrhjg strnhjlrs.
(;) Ulrf`ri prlolkhjg stlp l.
(<) Slpdljhsa hd systli.
(6) _tnrt ljghjl njk ruj nt 75 t` 15 plroljt J> rpi f r >< ihjutls.
(7) _aut k`wj ljghjl/rli`vl. hjsplot. njk odlnj `hd fhdtlr njk strnhjlrs. Slhjstndd fhdtlr njk strnhjlrs.
(1) Hf o`jtnihjnth`j hs lxolsshvl, rlplnt pr`olkurl ujthd fhdtlr hs odlnj nftlr ruj.
>-7<. LQAN\_[ [ALSI@O@\UDL N__LICDX _X_[LI [S@\CDL_A@@[HJG US@OLK\SL. [ahstr`ucdlsa``thjg pr`olkurl nppdhls t` lxanust talri`o`updl anrjlss nsslicdhls hjstnddlk `j tal ljghjl njk tal ljghjlhjstnddlk hj tal nhrfrnil. [ahs pr`olkurl iust cl noo`ipdhsalk waljlvlr lxanust talri`o`updl nsslicdy systlinoournoy hs qulsth`jncdl, waljlvlr nj ljghjl hs rli`vlk, waljlvlr n o`ip`jljt `f tal ljghjl `r nhrfrnil LG[ `r [G[hs rlpdnolk., `r waljlvlr tal LG[ `r [G[ ohrouht hs khso`jjlotlk. [al Mltond Njndyzlr, U/J CA>>3MC<? whdd cl uthdhzlk hjnoo`rknjol whta [I <<-;835-;5>->? & U t` noo`ipdhsa talsl tr`ucdlsa``thjg pr`olkurls.
n. F`r tal [<?-D>> _lrhls ljghjls, hjstndd tarll alntlr pr cl ldliljts, U/J CA8%86;5. `j talri`o`updlpr`cls. O`jjlot mujoth`j c`x, U/J CA?6>-1, CA?6>->5, `r CA?6>->3 t` alntlr pr`cl ldliljts njk Mltond Njndyzlr, U/JCA> >3C><?. @plrntl Mltond Njndyzlr f`r n oalob `f o`ipdltl systli (o`obpht hjkhont`r, nhrfrnil whrhjg, njk ljghjlanrjlss). Nkvnjol notund tliplrnturl cy tal ral`stnt `j Mltond Njndyzlr t` 655µ O njk ndd`w tliplrnturl t` stnchdhzlO`obpht hjkhont`r sandd rlnk 655µO ¾ <µO. Hf rlnkhjg hs j`t whtahj dhihts, pr`ollk ns f`dd`ws=
>->75 Oanjgl 33
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Fhgurl >-?3. @hd Fhdtlr Ldliljt O`jtnihjnth`j
(>) Oalob lnoa hjkhvhkund talri`o`updl t` ljsurl tan t ndd t alri`o`updls nrl `plrnt hvl. Ns aln t hsnppdhlk t` lnoa ta lri`o`updl, tal nhrfrn il LG [ hjkhon t`r iust sa`w n tliplrnt url rhsl.
(3) Ulrf`ri n o`obpht LG[ hjkhont`r oalob. (Slflr t` nppdhoncdl nhrfrnil injund njk [I<<-;835-
(?) Ulrf`rrj nj ljghjl lxanust talri`o`updl nsslicdy rlshstnjol oalob ns f`dd`ws=
(n ) Khso`jjlot ljghjl anr jlss fr`i nhrfrn il dlnks n t ljghjl/nhrfrn il fhrlwndd . _lt rn jgl `f
sondl `f iudt hiltlr, U /J NJ/\ _I33? `r lquhvn dljt, t ` lhtalr 5.5 t ` >.5 `ais `r >.5 t ` <.5 `ais.
Hjslrt pr`cls `f iudthiltlr hjt` ljghjl anrjlss mnobs.
(c) H f ljghjl an rjlss rlshstn jol hs j`t w htahj dhihts nt pn rthoudnr n ichljt s`nb t liplrn turl n s
sa`wj hj fhgur l >-??, rlpdn ol talri`o`updl an rjlss nsslicdy.
(o) Slo`jjlot talri`o`updl anr jlss n sslicdy t` n hrfrni l dlnks nt ljghjl/n hrfrni l fhrlwn dd .
Oanjgl ; >->7
3;;->;.)
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Fhgurl >-??. Anrjlss _`nb [liplrnturl/Slshstnjol ([<?-D->> _lrhls Ljghjls)
>->73
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(;) Ulrf`ri n rlshstnjol oalob `f tal o`ipdltl LG[ ohrouht njk nkmust nhrfrnil vnrhncdlrlshstnjol sp``d ns rlquhrlk. (Slflr t` nppr`prhntl nhrfrnil injund njk [I <<-;835-;5>->?&U).
(<) O`jjlot njk `plrntl Mltond Njndyzlr f`r n o`ipdltl systli oalob. (Slflr t` prlolkhjgstlp n.)
c. F`r tal [<?-D->?C ljghjls hjo`rp`rnthjg tal 6-pr`cl anrjlss (U/J >-?55->77-5>), hjstndd tarlalntlr pr`cl ldliljts U/J CA77;?;S-;5 (rhgat shkl), njk tarll alntlr pr`cl ldliljts, U/J CA
7;?;D-;5 (dlft shkl), `j talri`o`updl pr`cls. O`jjlot mujoth`j c`x, U/J CA?6>-1, CA?6>->5, `r CA?6>->3, t` alntlr pr`cl ldliljts njk Mltond Njndyzlr, U/J CA>>3MC<?. @plrntl Mltond Njndyzlf`r n oalob `f o`ipdltl systli (o`obpht hjkhont`r, nhfrnil whrhjg, njk ljghjl anrjlss). Nkvnjolnotund tliplrnturl cy ral`stnt `j Mltond Njndyzlr t` 655µO njk ndd`w tliplrnturl t` stnchdhzl. O`ohjkhont`r sandd rlnk 655µO ¾ >5µO. Hf rlnkhjg hs j`t whtahj dhihts, pr`ollk ns f`dd`ws=
(>) Oalob lnoa hjkhvhkund talri`o`updl t` ljsurl tant ndd talri`o`updls nrl `plrnthvl. Ns ahs nppdhlk t` lnoa talri`o`updl, tal nhrfrnil LG[ hjkhont`r iust sa`w n tliplrnturl rhsl.
(3) Ulrf`ri n o`obpht LG[ hjkhont`r oalob. (Slflr t` nppdhoncdl nhrfrnil injund njk [I<<-;835-;5>->?&U).
(?) Ulrf`ri nj ljghjl lxanust talri`o`updl nsslicdy rlshstnjol oalob ns f`dd`ws=
(n) Khso`jjlot ljghjl anrjlss fr`i nhrfrnil dlnks nt ljghjl/nhrfrnil fhrlwndd. _lt rnjgsondl `f iudthiltlr, U/J NJ/\_I33? `r lquhvndljt, t` lhtalr 5.5 t` >.5 `ais `r >.5 t` <.5 `ais. Hjspr`cls `f iudthiltlr hjt` ljghjl anrjlss mnobs. [alri`o`updl anrjlss hs p`dnrhty sljshthvl. Hj `rklr rlnk o`rrlot anrjlss rlshstnjol, tal iudthiltlr jlgnthvl (o`ii`j) pr`cl iust cl o`jjlotlk t` lhttal —U’ phj `j tal ljghjl anrjlss `r —N’ phj `j tal nknptlr walj tnbhjg rlshstnjol rlnkhjg.
(c) Hf ljghjl anrjlss rlshstnjol hs j`t whtahj dhihts nt pnrthoudnr nichljt s`nb tliplrntuns sa`wj hj fhgurl >-?;, rlpdnol talri`o`updl anrjlss nsslicdy.
(o) Slo`jjlot talri`o`updl anrjlss nsslicdy t` nhrfrnil dlnks nt ljghjl/nhrfrnilfhrlwndd.
(;) Ulrf`ri n rlshstnjol oalob `f tal o`ipdltl LG[ ohrouht njk nkmust nhrfrnil vnrhncdl
rlshstnjol sp``d ns rlquhrlk. (Slflr t` nppr`prhntl nhrfrnil injund njk [I <<-;835-;5>->?&U).
(<) O`jjlot njk `plrntl Mltond Njndyzlr f`r n o`ipdltl systli oalob. (Slflr t` prlolkhjgstlp c.)
J@[L
Oalob tal o`obpht hjkhont`r njk rlshstnjol fhrst clf`rl oalobhjg tal`vlrndd systli.
o. F`r [<?-D->?C ljghjls hjo`rp`rnthjg tal 6-pr`cl anrjlss (U/J >-?55->77-53), pr`ollk nsf`dd`ws=
J@[L
[al prlsljt 6-pr`cl anrjlss hs j`t khiljsh`jnddy o`ipnthcdl whtalxhsthjg alntlr ldliljts. Hj `rklr t` plrf`ri n alntlr oalob `f talLG[ systli, tal alntlr ldliljts rlquhrl n supp`rt odhp t` clnttnoalk. Hjstruoth`js f`r fncrhonthjg njk nttnoahjg tahs supp`rt odhpnrl o`jtnhjlk hj Nppljkhx F. Whta tal supp`rt odhp nttnoalk, talalntlr ldliljts whdd j`t sdhp `ff tal talri`o`updl pr`cls. Futurli`klds `f tal talri`o`updl anrjlss U/J >-?55->77-53 whdd anvli`khfhlk pr`cls, o`ipnthcdl whta tal alntlr ldliljts. Ndd `f taltalri`o`updl o`jfhgurnth`js sa`wj hj fhgurl >-?< whdd anvl talsnil pnrt juiclr2 h.l., >-?55->77-53.
Oanjgl 35 >->
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J@[L
A n rj lss U Js >-?55->77-53, _J_ 555> t` 3816,
walj o`updlk whta nknptlr nrl noolptncdl whta n
rlshstnjol `f 5.7 `ais ihjhiui.
>->7; Oanjgl ;
Fhgurl >-?;. Anrjlss _`nb [liplrnturl/Slshstnjol ([<?-D->?C Ljghjls)
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Fhgurl >-?<. Lxanust [alri`o`updl Nsslicdy (>-?55->77-53) - O`jfhgurnth`js
(>) Hf i`khfhlk an rjlss hs hjst n ddlk, hjstn dd tar ll alnt lr pr`cl ldliljts , U /J C A 7;?;S-;5 (rhgatshkl ), nj k t arll a lnt pr`cl ldliljt s, U /J C A 7;?;D-;5 (dlft shkl), `j ta lri`o`updl pr`cls. O`jjlot
mujoth`j c`x, U /J C A?6>-1, CA ?6>->5, `r C A ?6>->3, t` alnt lr pr`cl ldliljt s n jk M lton d Njn dyzlr,
U /J C A>>3M C <?. @plrnt l M ltond Njndyzlr f`r n oalob `f o`ipdltl systli (o`obpht hjkhont `r, nhrfrn ilwhrhjg, n jk ljghjl anrjlss). Nkvn jol notun d tliplrntur l cy ral`stn t `j M ltond Njn dyzlr . t` 655µO n jk
ndd`w tliplrnturl t` stnchdhzl. O`obpht hjkhont`r sandd rlnk 655µO ¾ >5µO. H f rlnkhjg hs j`t whtahj dhihts,plrf`ri tal f`dd`whjg stlps (3) tar`uga (<). Hf nj uji`khfhlk anrjlss hs hjstnddlk, stlps (3) tar`uga (<) ius
cl noo`ipdhsalk t` ljsurl pr`plr fujoth`jhjg `f tal ljghjl talri`o`updl nsslicdy systli.
(3) Kltlrihjl tant ndd talri`o`updls nrl `plrnthvl.
(n) F`r uji`khfhlk an rjlssls, nppdy nj lxtlrjnd a lnt s`urol ns n s`dklrhjg hr`j t` lnoahjkhvhkund talri`o`updl.
(c) F`r i`khfhlk an rjlssls, usl M ltond aln tlr pr`cl ldliljt t` alnt lnoa hjkhvhkund t alri`-o`updl.
J@[L
Ns aln t hs n ppdhlk t` ln oa talri`o`updl tal nhrfrn il
LG[ hjkhont`r iust sa`w n tliplrnturl r hsl .
(? H plrf`ri n o`obpht LG[ hjkhont`r oalob. (Slflr t` nppdhoncdl nhrfrnil injund njk [I <<-;835-;5>->?&U .)
Oanjgl ; > - > 7 <
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(;) Ulrf`ri nj ljghjl lxanust talri`o`updl nsslicdy rlshstnjol oalob ns f`dd`ws=
(n) Khso`jjlot ljghjl anrjlss fr`i nhrfrn il dlnks nt ljghjl/nhrfrn il fhrlwn dd . _lt rn jgl sondl
`f iudt hilt lr, U /J NJ/\ _I 33? `r lquhv n dljt , t` lhta lr 5.5 t` >.5 `ai s `r >.5 t` <.5 `ai s. Hj slrt pr`cls
`f iudthiltlr hjt` ljghjl anrjlss mnobs.
(c) Hf ljghjl anrjlss rlshstnj ol hs j`t whtahj d hihts n t pn rthoudnr n ichljt s`n b tliplrnt url
ns sa`wj hj fhgurl >-?;, rlpdnol talri`o`updl anrjlss nsslicdy.
(o) Slo`jjlot t alri`o`updl anr jlss n sslicdy t` n hrfrn il dln ks n t ljghjl/nhr frn il fhrlwn dd.
(;.>) Ulrf`ri nj hjsudnth`j rlshstnjol oalob. Hf rlnkhjg hs dlss tanj >5,555 `ais rlpdnol ljghjl
ta lri`o`updl an rj lss. (Slflr t` [I <<-;835-3;;->; njk / r in ju fn otur lr‘s slrvhol in ju n d.)
(<) Ulrf`ri n rlshstnjol oalob `f tal o`ipdltl LG[ ohrouht, njk nkmust nhrfrnil vnrhncdl rlshstnjol
sp``d n s r lquhrlk. (Slflr t` n ppr`prhnt l n hrfrn il i n jun d n jk [I <<-;835-;5>->?&U .
(6) F`r i`khfhlk anr jlss, o`jjlot nj k `plrnt l M ltond Njn dyzlr f`r n o`ipdltl syst li oalob. (Sl-flr t` prlolkhjg stlp o. (>).)
k. F`r [<?-D-75? ljghjls, pr`ollk ns f`dd`ws=
(>) Ulrf`ri n o`obpht [G[ hjkhont`r oalob. (Slflr t` nppdhoncdl nhrfrnil injund njk [I<<-
;835-3;;->;.)
(3) Ulrf`ri talri`o`updl anrjlss nsslicdy rlshstnjol oalob ns f`dd`ws= (_ll fhgurls >-?<N njk >-?6.)
(n) Khso`jjlot talri`o`updl dlnk nt nhrfrnil hjtlrfnol o`jjlot`r njk oalob f`r t`tnd systlirlshstnjol cltwllj Uhj N njk Uhj C t` Ourvl —N’.
>. Hf rlshstnjol hs whtahj splohfhonth`j dhihts, systli hs @B.
3. Hf rlshstnjol hs `ut `f dhihts, talj pr`ollk ns f`dd`ws=
(c) Khso`jjlot dlnk o`jjlot`r fr`i mujoth`j c`x njk oalob hjkhvhkund ohrouhts nt mujoth`j c`x
o`jjlot`r t` Ourvl —C’.
Uhj N t` K
Uhj C t ` L
Uhj O t` F
>. Hf rlshstnjol hs whtahj splohfhonth`j dhihts, talj oalob dlnk rlshstnjol ns f`dd`ws=
3. O`jjlot U hjs N njk C nt dlnk hjtlrfnol o`jjlot`r whta n s a`rt muiplr w hrl njk oalobrlshstnjol `f dlnk nt hjput o`jjlot`r t` Ourvl —K’ ns f`dd`ws.
Uhj N t` K, L njk FUhj C t ` K, L njk F
Uhj O t ` K, L n jk F
?. Hf dlnk rlshstnjol hs `ut `f splohfhonth`j dhihts, rlpdnol dlnk.
>->76 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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O a nj g l 8
> -> 7 6 .>
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
;. Hf `jl `r i`rl `f tal ohrouhts Hjkhontls nj `plj ohrouht, ` lj mujoth`j c`x njkilnsurl anrjlss ohrouhts nt anrjlss o`jjlot`r. (Shjgs) \sl Ourvl —O’. [al fhrst tw` rhjgs, talihkkdl tw` rhjgs, njk tal dnst tw` rhjgs o`iprhsl tal tarll ohrouhts t` cl oaloblk.
<. Hf hjkhvhkund ohrouht rlshstnjol hs whtahj dhihts, odlnj rhjg o`jtnots `j anrjlsso`jjlot`r njk —V’ o`jtnots hj mujoth`j c`x whta fhjl lilry pnplr talj rloalob plr stlp (c).
<.> Hf `jl hjkhvhkund ohrouht hjkhontls nj `plj ohrouht, rlnsslicdl systli njk rlpdnolanrjlss nt jlxt ljghjl tlnrk`wj. Hf `jl odroudt hs `ut `f dhihts `r hjkhontls n sa`rt ohrouht, hs`dntltahs ohrouht c Hjstnddhjg Hjsudnt`r, sindd phlol `f intoa o`vlr whdd k`, cltwllj rhjgs njk —V
W
o`jtnots f`r tant ohrouht njk rlnsslicdl systli. Slpdnol anrjlss nt jlxt ljghjl tlnrk`wj.
J@[L
[al ljghjl onj cl ruj whta `jl `f tal tarll ohrouhts `ut `f tal systli. A`wlvlr, tal noournoy `f tal systli Hss`ilwant hipnhrlk njk rlpdnoliljt `f tal anrjlss hsinjknt ry nt tal jlxt ljghjl tlnrk`wj.
(o) Slo`jjlot talri`o`updl anrjlss nsslicdy t` nhrfrnil dlnks nt ljghjl/nhrfrnilfhrlwndd, `r anrjlss mujoth`j c`x.
(k) Ulrf`ri n rlshstnjol oalob `f tal o`ipdltl IG[ ohrouht njk nkmust nhrfrnil vnrhncdlrls hs tnjol sp`` d ns rlqu h rlk . (Sl fl r t ` n p p r` p r h n tl n h r f rn il in j u n d n j k [ I<<-;835-;5>->?/->?U).
6. hf sthdd `ut `f dhihts, rlpdnol mujoth`j c`x.
>->76.3 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
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Fhgurl >-?6. Anrjlss _`nb [liplrnturl/Slshstnjol ([<?-D-75? Ljghjls)
Oanjgl >; >->77/(>->71 cdnjb
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[I <<-31;5-338-3?[.@. 3M-[<?->6
_loth`j VHd. GLJLSND INHJ[LJNJOL US@OLK\SL_
Ungl
Gljlrnd Inhjtljnjol Hjf`rinth`jGljlrnd Inhjtljnjol Urnothols
OdlnjdhjlssLjghjl - Krnhjhjg @hdDucrhonthjg @hd- Oanjghjg Fr`iDucrhonthjg @hd- Oanjghjg Fr`iD`obwhrhjgD`obWhrl Ur`olkurls_lnd Dlnbngl Dhihts
IHD-D-7151 t` IHD-D-3?688IHD-D-3?688 t` IHD-D-7151
>->71.>>->71.3>->1>>->1>>->13>->1;>->16>->11>->8>
>-76 GLJLSND INHJ[LJNJOL HJF@SIN[H@J
[ahs sloth`j o`jtnhjs gljlrnd hjf`rinth`j njk prnothols tant inhjtljnjol plrs`jjld sanddclo`il fnihdhnr whta clf`rl nttliphjg t` w`rb `j tal ljghjl. Slflr t` Nppljkhx G f`r t`rqul
vnduls f`r c`dts, juts, njk o`jjlot`rs uslk `j tal ljghjl.
FDHGA[ _NFL[X UNS[_
Olrtnhj ljghjl pnrts tant nrl orhthond t` tal fdhgat snflty `f tal ljghjl, nhrfrnil njknss`ohntlk plrs`jjld nrl hkljthfhlk Hj tahs injund. [alsl pnrts iust cl anjkdlk hjnoo`rknjol whta inhjtljnjol prnothols njk hjstruoth`js ghvlj t` ljsurl talhr rldhnchdhty.
Khsnsslicdy njk nsslicdy `f ljghjl pnrts hkljthfhlk ns fdhgat snflty pnrts iust clk`jl hj noo`rknjol whta pr`plr inhjtljnjol prnothols wahoa hjodukl=
n. \sl `f tal o`rrlot t``d(s) f`r rli`vnd njk nsslicdy. [alsl t``ds iust cl uslk f`r tal purp`sl taly wlrl klshgjlk f`r.
c. Kurhjg inhjtljnjol nothvhthls njk walj anjkdhjg, usl onuth`j t` ljsurl tantfdhgat snflty pnrts nrl j`t kninglk.
o. Walj fdhgat snflty pnrts nrl rli`vlk fr`i tal ljghjl, pdnol tali Hj hjkdvdkundj`jiltnddho o`jtnhjlrs. Ur`tlot cdnkl thps fr`i kningl onuslk kurhjg anjkdhjg cy usl `f pr`tlothvl cdnkl wrnp intlrhnd.
Oanjgl 35 >->71.>
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-77. GLJLSND INHJ[LJNJOL USNO[HOL_
n. Ljghjls rli`vlk f`r ujsoalkudlk rlpnhr, rlquhrl `jdy tant w`rb jlolssnry t` rlturj talljghjl t` slrvhol.
c. Kurhjg khsnsslicdy, lxnihjl ndd pnrts njk nsslicdhls f`r slrvholnchdhty. D``b f`r hjkhonth`js `f w`rb k`jl hjo`rrlotdy kurhjg prlvh`us inhjtljnjol `r `vlranud. Slp`rt njy suoahjkhonth`js.
Jlvlr ndd`w fuld `r `hd t` o`jtnot ldlo-trhond o`jjlot`rs. K` j`t usl pdhlrs t`thgatlj o`jjlot`rs. \sl `jdy splohfhlks`dvljt t` odlnj o`jjlot`rs. @talr s`d-vljts ihgat kningl o`jjlot`rs.
o. \sl lxtrlil onrl walj khso`jjlothjg ldlotrhond dlnks. Onp ndd ljks t` prlvljt ljtrnjol`f khrt, `hd, njk i`hsturl. \sl `jdy tal rlo`iiljklk pr`tlot`r onps. Jlvlr o`vlr ldlotrhond
o`jjlot`rs whta pdnstho cngs.
k. Clf`rl khso`jjlothjg tucls njk a`sls, rli`vl d`objuts njk c`dts fr`i ousah`j odnips.[ahs prlvljts kningl t` fhtthjgs. Hf tal snil dhjls nrl g`hjg t` cl rlhjstnddlk, rlnsslicdy whdd cllnshlr hf odnips nrl j`t rli`vlk fr`i dhjls. Sli`vl d`objut njk c`dt tant slourl tal odnip,frll tal odnip, talj rlhjstndd c`dt njk d`objut d``sldy hj tal odnip.
l. Walj o`jjlothjg `r khso`jjlothjg tucls njk a`sls, usl onuth`j t` prlvljt kninglnjk twhsthjg noth`j. Walj p`sshcdl, usl n cnobup wrljoa `j fhtthjg. Ns tucls njk a`sls nrlkhso`jjlotlk, onp `r o`vlr `pljhjgs t` prlvljt ljtrnjol `f f`rlhgj intlrhnd.
f. [` nhk hj rlnsslicdy, bllp c`dts t`gltalr ns taly nrl rli`vlk fr`i lnoa c`dt ohrodl.
g. Khsp`sl `f ujslrvholncdl pnrts hj noo`rknjol whta ourrljt rlgudnth`js. Khsonrk ndd
prlf`rilk pnobhjgs (@-rhjgs) njk gnsblts tant nrl rli`vlk kurhjg khsnsslicdy. K` j`t khsonrknknptlr gnsblt (salltiltnd pdntl whta Hjtlgrnd slnds) uslk `j slquljol vndvl, `j `hd o``dlr, `r `j `hd injhf`dk ujdlss slndhjg intlrhnd Hs kninglk.
a. Blywnsalrs nrl j`t rlusncdl. @jol uslk, taly iust cl rlpdnolk cy jlw blywnsalrs hjndd nppdhonth`js.
h. Ndd uslk d`objuts whdd cl trhlk f`r sldf-d`obhjg onpnchdhthls clf`rl clhjg rluslk. Injunddytarlnk uslk d`objut `jt` c`dt `r stuk ujthd ht st`ps turjhjg. Slpdnol d`objut hf c`dt `r stuk tarlnksg` pnst ljk `f d`objut.
\sl onrl walj nsslicdhjg c`dts t` sanjb-typl d`objuts. Ndhjl tal c`dts njk ljgngl talfhrst flw tarlnks injunddy t` nv`hk khsd`kghjg tal d`objut fr`i hts slnt.
>->71.3 Oanjgl 35
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[I <<-31;5-338-3?[.@. 3M-[<?->6
b. Kurhjg nsslicdy, cl onrlfud j`t t` kr`p juts, wnsalrs, `r `talr `cmlots hjt` tal sucnsslicdy. Hfnj `cmlot hs kr`pplk, k` j`t pr`ollk furtalr ujthd ht hs rli`vlk.
d. K` j`t usl lxolsshvl f`rol t` nsslicdl inthjg pnrts. Hf lxolsshvl f`rol npplnrs jlolssnry,hjsplot inthjg surfnols f`r currs `r phobups. Sli`vl njy suoa klflots njk rlpnhr `r rlpdnol klflothvpnrts.
i. [al splohnd t``ds hkljthfhlk hj tahs injund nrl klshgjlk splohfhonddy f`r usl `j tahs ljghjl. Nv`hktal usl `f inblsahft t``ds.
K` j`t usl crnss `r dlnk t``ds waljHjstnddhjg `r khsnsslicdhjg a`tsloth`j pnrts. Crnss njk dlnk o`j-tnihjnjts onj udthintldy dlnk t`pnrt fnhdurl.
j. Clf`rl ushjg t``ds, cl surl tant taly nrl odlnj njk frll fr`i jhobs, kljts, `r currs tanto`udk kningl ljghjl pnrts.
K` j`t usl onkihui-pdntlk t``ds `jthtnjhui pnrts. K`hjg s` iny onuslpnrts t` fndd kurhjg sucslquljt usl.
`. K` j`t usl sorlwkrhvlrs `r sanrp iltnd r`ks t` slpnrntl ljghjl pnrts. Hf ljghjl pnrtsnrl c`ujk `r slhzlk, usl w``klj wlkgls t` slpnrntl tali.
p. K` j`t usl aniilrs whta iltnd alnks t` krhvl njy t``d `j njy pnrt `f tal ljghjl2hjstlnk, usl aniilrs whta pdnstho, jyd`j, `r rnwahkl alnks walj krhvhjg hs rlquhrlk.
q. K` j`t dlnvl t``ds `r pnrts `j njy pnrt `f tal ljghjl, pnrthoudnrdy jlnr hjdlt, kurhjg
inhjtljnjol. Slturj lnoa t``d t` Hts pr`plr pdnol hiilkhntldy nftlr usl.
r. Ndwnys usl nppr`vlk talrinddy hjsudntlk gd`vls walj anjkdhjg a`t `r oahddlk ljghjlpnrts.
Oanjgl 35 >->78/(>->15 cdnjb)
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[I <<-31;5-338-3?-[.@. 3M-[<?->6
s. Dhft n dd alnvy pnr ts w hta pr`plr dhf t hjg klvhols t` prlvljt kn in gl t` tal pnrt `r hjmury t ` plrs`jjld.
K` j`t usl ljghjl o`ip`jljts ns an jkdls wa lj i`vhjg tal ljghjl.
Jlvlr inrb ljghjl pnrts whta n dlnk pljohd. _uoa kl-
p`shts onj onusl o`rr`sh`j njk curj-`ut `f pnrts. K`
j`t usl lhtalr tal ldlotr`dytho-ltoa `r ldlotrho-nrosorhcl ilta`ks t` inrb ljghjl pnrts.
t . \sl in rbhjg pljohd (htli <;, Nppljkhx K) `r lquhvndljt t ` tlip`rn rhdy in rb ljghjl pnr ts.
>-71. Odlnjdhjlss.
n . Bllp khrt n jk `talr f`rlhgj in tlrhn d `ut `f tal ljghjl. \sl tal rlo`iiljklk o`vlrs t` slnd `plj-
hjgs hj tal khsinjtdlk ljghjl njk hj khsnsslicdlk pnrts.
c. U dnol lnoa ljghjl pnrt `j n odlnj sur fnol ns ht hs rli`vlk fr`i tal ljghjl. Wrn p sindd pnr ts hj cn r-
rhlr in tlrhn d (htli 8, Nppljkhx K), sln d wht a t npl (htli 78), nj k t ng (`r `talrw hsl hkljthfy) tal pnobngl w hta
ljghjl njk i`kudl slrhnd juiclr, pnrt j`iljodnturl, njk pnrt juiclr.
o. K` j`t rli`vl wrn pphjgs, pr`tlot`rs `r o`vlrs ujthd ta l pnrt hs rlnky t` cl hjstn ddlk.
>-78. Ljghjl - Krnhjhjg @hd
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j
Ndd
L J G H J L / J@[L
[alrl nrl j` splohnd slrvhohjg hjstruo-
th`js jlolssnry f`r ljghjl `plrnth`j
`talr tanj hjsurhjg tant tal `hd dlvld
hs suffhohljt.
>. O`jtnhjlr
3. Ingjltho OahpKltlot`r Krnhj Udug
?. _onvljgl @hd A`sl
Udnol n suhtncdl o`jtnhjlr
ujklr t al n oolss`ry k rhvl
glnrc`x.
Sli`vl fr`i n oolss`rykrhvl glnrc`x.
Khso`jjlot fr`i tal no-olss`ry krhvl glnrc`x.
;. Ducrhont hjg _ystli Krnhj.
> - > 1 >
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-78. Ljghjl - Krnhjhjg @hd - O`jthjulk
LJG HJL/- O`jthjulk
<. L jghjl Nft lr krn hjhjg hs o`i-
pdltlk, rlpdnol njk rl-o`jjlot htlis rli`vlk
`r khso`jjlotlk.
>-15. Ducrhonthjg @hd - Oanjghjg
HJH[HND _ L [\ U
Nppdhoncdl O`jfhgurnth`j
Ndd
Slflrljols
Fr`i Id D-D-7151 t` IH D-D-3?688
O`jsuincdl Intlrhnds
Ducrhonthjg @hd (htli ;6, Nppljkhx K)Ducrhonthjg @hd (htli ;7, Nppljkhx K)
U n rn 1-3,1-8,1->5,1->;,1-><, 1->>,
1-38,1->6,1-?,1-;,1-7, 1->3,1->?,
1->7 n jk 1-?<
L J G H J L /
Ur`d`jglk o`jtnot whta ducrhonthjg `hd
(htli ;6 `r ;7, Nppljkhx K) inyonusl n sbhj rnsa. [a`sl nrlns `f sbhj
njk od`tahjg tant o`il hj o`jtnot whtaducrhonthjg `hd sa`udk cl ta`r`ugady
wnsalk hiilkhntldy. _nturntlk od`ta-
hjg sa`udk cl rli`vlk hiilkhntldy.Nrlns hj wahoa ducrhonthjg `hd hs uslksa`udk cl nklquntldy vljthdntlk t`
bllp ihst njk fuils t` n ihjhiui.
Ducrhonthjg @hd (htli ;6 `r ;7) inys`ftlj pnhjt `j o`jtnot Hf ducrhon-
thjg `hd hs sphddlk `j pnhjtlk surfnols,talsl surfnols sa`udk cl ta`r`ugady
wnsalk.
\sl ducrhonthjg `hd (htli ;6, Nppljkhx K). Krnhj fr`i ljghj l `hd
systli.>. Ducrhonthjg @hd
>->13
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-16. Ducrhonthjg @hd - Oanjghjg Fr`i Id D-D-7151 t` IH D-D-3?688 - O`jthjulk
LJGHJL/- O`jthjulk
3. @hd Fhdt lrs n jk Slflr t ` pn rn grn pas 1-3,1->;,1-><,1->>, Hjsplot njk odlnj.
_trnhjlrs 1->6,1-38,1-?,1-;,1-7, 1->3,1->?,1->7,1->1, 1-?; nj k 1-?<.
?. Ljghjl @hd _ystli \ sl ducrhont hjg `hd (htli ;7, Nppljkhx K ). Fhdd whta ducrhonthjg `hd .
;. Ljghjl U lrf`ri t ahs n oth`j t ` alnt t al `hd t` `plrn- @plrntl f`r n plrh`k `f
t hjg t liplrnt url wa hoa w hd d pr`i`tl ta l khs- ?5 ihjutls t` `jl a`ur.
d`kghjg `f IHD-D-7151 rlshkund onrc`j n jk
dnoqulr klp`shts.
<. Ljghjl _aut k`wj.
6. @hd Fhdtlrs njk Slflr t` pnrngrnpas 1-3,1-8,1->;,1->5, Hjsplot njk odlnj.
_trnhjlrs 1-><,1->>,1->6, 1-?, 1-;,1-7,1->3,1->?
n jk 1->1.
J@[L
Hf alnvy o`jtnihjnth`j `f fh d tlrs njk
strnhjlrs hs j`tlk, pr`ollk whta f`dd`w-
hjg noth`js f`r htlis 7 taru >>. Hf dhttdl
`r j` o`jtn ihjnt h`j `f fh dtlrs n jk
strnhjlrs hs j`tlk, rldlnsl nhrornft f`r
slrvhol usl njk pr`ollk whta f`dd`whjg
noth`js f`r htlis >5 njk >>.
7. Ducrhonthjg @hd \ sl ducrhont hjg `hd (htli ;7, Nppljkhx K). Krnhj fr`i ljghj l `hd
systli. Khsonrk.
1. Ljghjl @hd _ystli \ sl ducrhont hjg `hd (htli ;7, Nppljkhx K). Slfhdd whta jlw ducrhon-
thjg `hd.
8. Ljghjl Sldlnsl f`r slrvhol usl.
>5. @hd Fhdtlrs njk [ahs n oth`j hs rlquhrlk nft lr < njk >< a`urs Hjsplot nj k odlnj.
strnhjlrs `f ljghjl `plrnth`j f`dd`whjg tal `hd oanjgl-
`vlr.
J@[L
Ht hs j`t n kvhsncdl t` ihx IHD-D-3?688 `hd whta IHD-D-7151 `hd lxolpthj onsls `f lilrgljoy. Hf tahs clo`ils
jlolssnry, ht hs rlquhrlk tant tal systlicl fdusalk w htahj 6 a`urs n s `utd hjlk
hj prlolkhjg noth`js f`r htlis > taru 8.
>->1?
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-15. Ducrhonthjg @hd - Oanjghjg Fr`i Id D-D-7151 t` Id D-D-3?688 - O`jthjulk
LJGHJL/- O`jthjulk
>>. @hd Fhdtlrs nj k Ulrf`ri tahs noth`j nftlr ><-a`ur hjsplo- S l v l r t t ` j ` r i n d h j s p l o -
_trnhjlrs t h`j. t h`j hjtlrvnd .
>-1>. Ducrhonthjg @hd - Oanjghjg Fr`i Id D-D-3?688 t` IH D-D-7151
HJH[HND _ L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd Ducrhonthjg @hd (htli ;7, Nppljkhx K)
Ducrhonthjg @hd (htli ;6, Nppljkhx K)
Slflrljols
U n rn 1-3,1-8,1->;,1->5,1-><, 1->>,1->6,1-38,1-?,1-;,1-7, 1->3,1->?,
1->7,1->1, njk 1-?;
LJGHJL/-
Ur`d`jglk o`jtnot whta ducrhonthjg `hd
(htli ;6 r ;7, Nppljkhx K) iny onusln sbhj rnsa. [a`sl nrlns `f sbhj njk
od`tahjg tant o`il hj o`jtnot whta du-crhonthjg `hd sa`udk cl ta`r`ugadywnsalk hiilkhntldy. _nturntlk od`ta-hjg sa`udk cl rli`vlk hiilkhntldy.Nrlns hj wahoa ducrhonthjg `hd hs uslk
sa`udk cl nklquntldy vljthdntlk t`
bllp ihst njk fuils t` n ihjhiui.
Ducrhonthjg `hd (htli ;6 `r ;7, Npplj-khx K) iny s`ftlj pnhjt up`j o`jtnot.
Hf ducrhonthjg `hd hs sphddlk `j pnhjtlksurfnols, talsl surfnols sa`udk cl
ta`r`ugady wnsalk.
>->1;
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>-1>. Ducrhonthjg @hd - Oanjghjg Fr`i IdD-D-3?158 t` IdD-D-7151 - O`jthjulk
LJG HJL /- O`jthjulk
>. Ljghjl @hd _ystli \s l ducrhont hjg `hd (htli ;7, Nppljkhx K). Krnhj ducrhont hjg `hd
fr`i ta l ljghjl `hd sys-tli.
3. @hd Fhdtlrs n jk_trnhjlrs
?. Ljghjl @hd _ystli
;. Ljghjl
<. Ljghjl
6. @hd Fhdtlrs n jk_trnhjlrs
7. Nhrornft
1. Ljghjl @hd Fhdtlrsnjk _trnhjlrs
8. Ljghjl @hd Fhdtlrsnjk _trnhjlrs
Slflr t` pnrngrnpas 1-3,1->;,1-><,1->>, Hjsplot njk odlnj.
1->6,1-38,1-?,1-;,1-7, 1->3,1->1,1->7,1->1 njk 1-?;.
\ sl ducrhont hjg `hd (htli ;6, Nppljkhx K ). Fhdd whta ducrhonthjg `hd.
@plrntl ujthd `hd rlnoals
`plrnthjg tliplrnturl.
_aut k`wj.
Slflr t` pnrngrnpas 1-3,1-8,1->;,1->5, Hjsplot njk odlnj.
1-><,1->>,1->6,1-?,1-;, 1-7,1->3,1->?njk 1->1.
Sldlnsl f`r slrvhol usl.
[ahs n oth`j hs rlquhrlk n ftlr < n jk >< a`urs Hjsplot njk odlnj.
`f ljghjl `plrnth`j f`dd`whjg tal `hdoanjgl`vlr.
J@[L
H t hs j`t nk vhsncdl t` ihx IHD-D-3?688 @hd w hta IHD -D-7151 @hd lx-olpt hj onsls `f lilrgljoy. Hf tahs
clo`ils jlolssnr y, ht hs rlq uhrlktan t ta l systli cl f dusalk whta hj6 a`urs ns `utdhjlk hj prlolkhjgnoth`js f`r htlis > taru 1.
Ulrf`ri tahs noth`j nftlr ><-a`ur hjsploth`j. Slvlrt t` j`rind hjsplo-
th`j hjtlrvnd.
>->1<
[I <<-31;5-338-3?-[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 281/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-13. D`obwhrhjg. D`obwhrhjg hs n ilta`k `f snfltyhjg tw` `r i`rl hjstnddlk pnrts t`gltalr t` prlvljt
d``sljhjg. \ jdlss n sslicdy hjstruoth`js rlo`iiljklk splohnd snfl t yhjg i lta`ks, tal f`dd`whjg gljlrnd
prnothol sandd cl uslk.
n . O`rr`sh`j-Slshstnjt _tlld D`obwhrl, Ihdhtnry _tnjknrk I_-3588<-O35 `r I_-3588<-O?3, lhgat
tw hsts t ` tal hjoa, hs rlo`iiljklk f`r usl t ar`uga`ut ljghjl nsslicdy ujdlss `talrw hsl j`tlk. (Slflr t`
[I <<-><55-35;3</>. )
c. Cl olrtnhj tant pnrts nrl t hgatljlk t` tal o`rrlot t`rqul njk whrl pnssngls nrl pnrnddld . Hf pnrtsonjj`t cl p`shth`jlk pr`plrdy wht ahj splohf hlk t`rqul dhihts, rlpdnol pnrt s ujt hd tal rlquhrlk p`shth`js n rl
`ctnhjlk.
o . Hjsurl tant a`dls `f tal pnrts t` cl d`obwhrlk nrl pnrnd dld. (_ll s tlp > `f f`d d`whjg fhgurl.) Ndwn ys
hjstn dd d`obwhrl t` thgatlj n jk bllp pnrts hj pdnol. U udd njk tw hst d`obwhrl thgat dy t` prlvljt lxolsshvl vh-crnt h`j `r rucchjg. Kurhjg d`obwhrl pr`olkurl, k` j`t d``slj `r thgat lj pnrt s t` in jhpudntl w hrl.
>->16
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M -[<?->6
7. [WH_[HJG WHSL 1. CLJKHJG [WH_[LK WHSL 8. O\[[HJG LQOL__ WHSL
k. D`obwhrhjg nppdhonth`js nrl sa`wj hj tal f`dd`whjg fhgurl. Walj d`obwhrhjg hs o`ipdltlk, ndd`w nt
dlnst tarll o`ipdltl turjs `f whrl t` rlinhj clf`rl outthjg lxolss whrl.
>->17
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-1?. D`obwhrl Ur`olkurls
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
L J G H J L / J@[L
Walj pnrts anvl cllj thgatljlk t`
tal pr`plr t `rqul p`sht h`jlk n jk hj-
splotlk, usl tal f`dd`whjg pr`olkurl.
(Ur`olkurls hj f`dd`whjg fhgurl whddcl rlflrrlk t` ns stlps.)
>. whrl Hjslrt tar `uga a`dl hj
fhrst c`dt (stlp 3) hj f`d-d`whjg fhgurl.
3. Whrl
?. Whrl
Cljk whrl t` tal rhgat
nr`ujk tal alnk `f tal
c`dt n jk ujklr ta l `talr
ljk `f tal d`obwhrl.
[hgatlj whrl nr`ujkalnk `f c`dt (stlp ?).
Bllphjg whrl thgat nr`ujk
alnk `f f hrst c`dt , twhstwhrl s t rnjks nr`ujk lnoa
`talr ujthd twhstlk dljgta
hs must sa `rt `f a`dl hj
slo`jk c`dt (stlp ;).
>->11
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>-1?. D`obwhrl Ur`olkurls - O`jthjulk
LJGHJL/- O`jthjulk
;. whrl
<. whrl
Hjslrt `jl ljk `f talwhrl ta r`uga tal a`dl hjtal slo`jk c`dt n jk pudd
wht a pdhlrs (stlp <) ujt hdt hgat.
Crhjg `talr ljk `f talwhrl n r`ujk alnk `f c`dtnjk ujklr d`obwhrl pr`-trukhjg fr`i c`dt (stlp6).
>->18
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-1?. D`obwhrl Ur`olkurls - O`jthjulk
6. Whrl Bllp t hgat , twhst ljkst`gltalr (stlp 7). Kurhjgf hjnd twhst cljk tw hs tlk
whrl k`wj n jk nr`ujkalnk `f c`dt (stlp 1).
7. whrl Out lxolss njk rli`vl,
Cljk sanrp ljks hj t`-w n rk ljghjl (stlp 8).
>->85
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>-1;. _lnd Dlnbngl Dhihts
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
Ndd
NOOL__@SX KSHVL
G L N SC @ Q / J@[L
[`tn d `hd o`jsui pth`j hjt lrjn d n jk/ rlxtlrjn d san dd j`t lxollk .? gnd./ar `r3.; pt s/ar .
>. J> [noa`iltlr Krhvlslnd
3. _tn r tlr Gljlrnt`rKrhvl _lnd
?. Fuld O`jtr`d Krhvl
slnd
;. Fuld njk @hd Ihxturl
<. Fuld O`jtr`d njk@vlrspllk G`vlrj`r
@VLS_U LL K G @VLSJ@S[NOA@IL[LS KSHVL
N__LICDX/
>. J3 [noa`iltlr Krhvl
@\[U\[ SLK\O[H@JONSSHLS NJK GLNS
N _ _ LI CDX/
>. @utput Gln rsanf t
1lnd
LJGHJL HJDL[A@\_HJG FDNJGL /
>. Vnrhncdl Hjdlt GuhklVnjl Notun t`r
3 oo/ar `r ?5 kr`ps/ar.
3 oo/ar `r ?5 kr `ps/ar .
3 oo/ar `r ?5 kr `ps/ar .
>35 oo/ar `r >155 k r`ps /
ar .
5.>-3 oo/ar `r ?5 k r`ps/ar
3 oo/ar `r ?5 kr`ps/ar.
3 oo/ar `r ?5 kr `ps/ar .
65 oo/ar `r 855 kr `ps/ar .
J@[L
> oo9 Nppr`xhin tldy >< kr`ps.
>->8>
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
_loth`j Vddd. LJGHJL [L_[HJG
[lsthjg `f Ljghjl hj NhrornftLjghjl - Urltlst Hjsploth`j njk OalobsLjghjl I`t`rhjgFuld O`jtr`d UrhihjgLjghjl - hjhthnd Oalob SujHjsploth`j Nftlr Hjhthnd Oalob Suj@plrnth`jnd Oalob `f Lilrgljoy (Injund) Fuld _ystliLjghjl Gr`ujk @plrnth`j Oalobs Nftlr Hjhthnd hjstnddnth`j, Slpnhr
`r Slpdnoliljt `f Hjtlrjnd Ljghjl O`ip`jljts `r Fuld O`jtr`dLjghjl Vhcrnth`j [lstVhcrnth`j [lst Urlpnrnth`jsVhcrnth`j _plotrui Njndyzlr Fhttlr hjsploth`jUrldhihjnry Vhcrnth`j _plotrui Njndyzlr (OLO>->>7-5>5<,
D[O[831>) - Wnriup@plrnth`jnd Oalob `f Vhcrnth`j Uhobups ([rnjskuolrs)Vhcrnth`j Lquhpiljt - Hjstnddnth`jVhcrnth`j _plotrui Njndyzlr (OLO>->>7-5>5<, D[O[831>)-
NkmustiljtVhcrnth`j Iltlr (OLO>-><7-5>5?, D[O[335?>-5>) - NkmustiljtVhcrnth`j [lstVhcrnth`j _plotrui Njndyzlr (OLO>->>7-5>5<, D[O[83?>) - OalobLvndunth`j `f Vhcrnth`j [lst KntnO`rrlothjg Vhcrnth`jGns Ur`kuolr (J>) - O`rrlothjg Vhcrnth`jU`wlr [urchjl (J3) - O`rrlothjg Vhcrnth`j
Gr`ujk [lsthjg `f Ljghjl \shjg I`chdl [rnhdlr Nsslicdy (NVHI)Hjstruiljtnth`j Slquhrliljts (NVHI)Fduhk njk Ldlotrhond _uppdy SlquhrliljtsKrnhjngl Slquhrliljts (NVHIGr`ujk [lsthjg `f Ljghjl \shjg I`chdl [rnhdlr Nsslicdy -
Urlpnrnth`j f`r [lst (NVHI)
@plrnthjg Unrniltlrs (NVHI)Dlvld `f [lsthjg (NVHI)Uljndty Nppdhonth`js NVHI)[lst _oalkudls njk Ur`olkurls (NVHI)
[urchjl Ljghjl Njndyshs Oalob ([LNO) njk Fuld O`jtr`d [rhi Nkmustiljt (NV\I)
Hkhl [rhiilr t` Sldhlvl U`wlr Dlvlr Chjkhjg - Nkmustiljt (NV\I)Unrt U`wlr [rhi Oalob (Fuld O`jtr`d)
>-1<. [L_[HJG @F LJGHJL HJ NHSOSNF[.
>->83>->8;>->87>->81
>-35>>-35?>-35;
>-356>-351>-358>-3>5
>-3>5>-3>?>-3>7
>-3>8>-33>>-33;>-33<>-33<>-337>-331>-3?5>-3?5>-3?>>-3?>>-3?3
>-3??>-3<;>-3<7>-3<8
Alndta Hjkhont`r [lst (AH[) (NV\I) >-38>>-?5>
>-?3>>-?33
Unrngrnpas >-16 tar`uga >->56 o`jtnhj hjstruoth`js f`r j`rind gr`ujk `plrnth`j `f ljghjl
hjstnddlk hj nhrornft t` kltlrihjl frhgat rlnkhjlss. [alsl pnrngrnpas nds` o`jtnhj splohfho`plrnth`jnd njk vhsund o`ip`jljt oalobs tant iust cl plrf`rilk hj nkkhth`j t` j`rrjnd gr`ujk`plrnth`j. Ulrf`rinjol `f n sanft turchjl ljghjl hs nfflotlk cy cnr`iltrho prlssurl njk nichljt
f‘n r tliplrnturl. _hjol ht hs j`t prnothond t` pr`vhkl hkljthond vnduls kltlrihjlk cy tlst ujklr prlvnhdhjg nti`spalrho o`jkhth`js, ljghjl stlnky stntl `plrnthjg dhihts ujklr nhd nichljto`jkhth`js nrl pr`vhklk hj tncdls >-8, >->5 njk >->>.
>->83 Oanjgl >;
> - 3 5 5
Ungl
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
O`iprlss`rS`t`r U`wlr
Snt hjg
[NBL@FF(< Ihj)
IHDH[NSX(?5 Ihj )
J@SIND
[ncdl >-8. Ljghjl _tlnky-_tntl @plrnthjg Dhihts \jklr Ndd NichljtO`jkhth`js ([<?-D->> _lrhls Ljghjls)
In x
_anft _pllk(J>)_pllk (SUI)(Ulroljt) ***
*>5>.< 6755
6755
** 6755
In x
LxanustGns [lip
>>1<µ F(6;5µ O)
>>1<µ F(6;5µ O)
>><5µF(635µO)
In x
[`rqulHjkhontlk
(Ushg)
<5
;1
;6
In x
Hjdlt@hd [lip
355µF(8?µ O)
355µF(8?µO)
355µF(8?µO)
@hd Urlssurl
Dhihts JSU n jkNc`vl (Ushg)
65 t` 15
65 t` 15
65 t` 15
*[ahs rlk dhjl dhiht sandd j`t cl lxollklk ns n stlnky-stntl J> spllk.**Nt nj J> spllk `f 1< plroljt `r dlss, n st lnky -st n tl `utput san ft s pllk `f 6855 hs plrihsshcdl.
***Hf sanft spllk hs lxollklk, rlflr t` pnrngrnpa >-<1.
[ncdl >->5. Ljghjl _tlnky-_tntl @plrnthjg Dhihts \jklr Ndd Nichljt
O`jkhth`js ([<?-D->?C Ljghjls)
O`iprlss`rS`t`r U`wlr
Snt hjg
IHDH[NSX(?5 Ihj)
J@SIND
(O`jthju`us)
In x
`utput_anft _pllk
(J>)_pllk (SUI)(Ulroljt) ****
In x
Lxanust
Gns [lip
*>5>.< 6755
**6755
>>65µ F(63<µ O)
>>?5µ F(6>5µ O)
In x[`rqul
Hjkhontlk(Ushg)
6;
65
In xHjdlt
@hd [lip** *
355µF(8?µO)
355µF(8?µ O)
@hd Urlssurl
Dhihts JSU njkNc`vl (Ushg)
15 t` >55
15 t` >55
*[ahs rlk dhjl dhiht sandd j`t cl lxollklk ns n stlnky-stntl J> spllk.
**Nt t`rqul prlssurl `f >< psh `r dlss, n stlnky-stntl `utput sanft spllk `f 6855 hs Ulrihsshcdl.
***Hf talsl-
dhihts n rl lxollklk, rlflr t` pnrngrnpa >-6<. -
.
****Hf sanft spllk hs lxollklk, rlflr t` pnrngrnpa >-<1.
>->8?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
[ncdl >->>. Ljghjl _tlnky-_tntl @plrnthjg Dhihts \jklr Ndd Nichljt O`jkh t h`js ([<?-D-75? Ljghjl)
Inx>
Inx 5hd UrlssurlO`iprlss`r @utput [`rqul Inx Dhihts JSU
Iloanjhond S`t`r _pllk _anft _pllk [urchjl hjkhontlk Hjdlt njk Nc`vl
U`wlr Snthjg (J>) (Ulroljt) (SUI) Gns [lip (Ush) 5hd [lip (Ushg)
IHDH[NSX >56 6755 115µO 6; 355µF 15 t` >55(?5 Ihj) (>5> .<%) (8?µO)
J@SIND >5>.< 6755 135µO 65 355µF 15 t` >55(O`jthju`us) (>5> .<%) (8?µO)
J@[L= >55% J> 9 3<,><5 rpi>55% J3 9 6,<67 @utput _anft rpi
3>,51; [urchjl rpi
>-16. Ljghjl - Urltlst Hjsploth`j njk Oallbs
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[lst Lquhpiljt@aiiltlr (WV77L, F_OI;867>)
O`jsuincdl IntlrhndsDucrhonthjg 5hd (htli ;6 `r ;7, Nppljkhx K)
LJGHJL/ J@[L
Ulrf`ri jlolssnry ncj`rind wln-talr inhjtljnjol.
Hjsurl tant U> cldd`w onvhty
(shdho`jl)(htli >55 ,NppljkhxK) prh`r t` ljghjl `plrnth`j.
Slflr t` pnrngrnpa 6-<.
>. Ljghjl Sli`vl hjdlt njk lx-anust pr`tlothvl o`vlrs.
3. Ljghjl hjdlt Hjsplot f`r rngs, t``ds,`r `talr f`rlhgj `cmlots.
>->8; Oanjgl >;
I n xI n x
Hs fhddlk whta kniphjg fduhk
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>-16. Ljghjl - Urltlst Hjsploth`j njk Oalobs - O`jthjulk
LJGH JL/ - O`jt hjulk
Ur`d`jglk o`jtnot whta ducrhonthjg `hd
(htli ;6 `r ;7, Nppljkhx K) inyonusl n sbhj rnsa. [a`sl nrlns `f sbhj
njk od`tahjg tant o`il hj o`jtnot whtaducrhonthjg `hd sa`udk cl ta`r`ugady
wnsalk hiilkhntldy. _nturntlk od`ta-
hjg sa`udk cl rli`vlk hiilkhntldy.Nrlns hj wahoa ducrhonthjg `hd hs uslk
sa`udk cl nklquntldy vljthdntlk t`
bllp ihst njk fuils t` n ihjhiui.
Ducrhonthjg hd (htli ;6 `r ;7, Npplj-khx K) iny s ftlj pnhjt `j o`jtnot.[a`r`ugady wnsa pnhjtlk surfnols hf ducrhonthjg hd hs sphddlk j tali.
J@[L
\sl ducrhonthjg `hd (htli ;6 `r ;7, Np-pljkhx K). Ht hs j`t nkvhsncdl t` ihx
IHD-D-3?688 `hd whta IHD-D-7151 `hd,lxolpt hj onsl `f lilrgljoy. Hf htclo`ils jlolssn ry t` ihx t al `hd,fdusa systli whtahj 6 a`urs.
?. Ljghjl
;. Ljghjl
<. Oahp Kltlot`r
\ sl ducrhont hjg `hd (htli ;6 `r ;7, Nppljkhx Oalob tant n hrornf t `hd
K ). tn jb hs fhddlk t` pr`plrdlvld.
Vhsunddy hjsplot f`r
dlnbs .
Ilnsurl rlshstnjol ushjg `aiiltlr. Hf dlss Oalob f`r prlslj ol `f
tanj ;55,555 `ais, rli`vl njk hjsplot f`rlhgj intlrhnd.
oahp kltlot`r. Kltlrihjl s`urol `f o`j-tnihjnt h`j.
Oanjgl 3 >->8<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-11. Ljghjl - Urltlst Hjsploth`j njk Oalobs - O`jthjulk
NHSFSNIL/
6. O`obpht Ljghjl
O`jtr`ds
L J G H J L /
7. _tnr t hjg Fuld
Dhjl
1. Ljghjl
U`wlr dlvlr njk spllk sldlot`r dlvlr
sa`udk i`vl frlldy cltwllj st`ps `j o`j-
tr`d njk tar`uga fudd nro. (Slflr t` np-pdhoncdl nhrfrnil injund) .
[<?-D->> slrhls ljghjls `jdy.
Oalob f`r frllk`i `fi`vliljt .
Hjsurl stnrthjg fuld dhjl
hs o`jjlotlk t ` pr`plr
p`rt.
Onp ujuslk p`rt, njk d`obwhrl onpclf`rl stnrthjg ljghjl.
\jklr i`st nichljt o`jkhth`js, p`rt(N) hs uslk f`r plrnth`j whta nddfulds. Hf ljghjl fnhds t stnrt nt d`wnichljt tliplrnturls whta M U-</
M U-1 fuld, stnrthjg fuld dhjl iust clo`jjlotlk t p`rt (C). _tnrthjg pr`-olkurl hs tal snil f`r tahs o`jfhgu-rnth`j ns f`r p`rt (N).
Hjsurl tant ndd plrs`jjld
nrl wldd odlnr `f ljghjlnhr hjdlt njk lxanustsloth`js.
>->86 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-17. Ljghjl I`t`rhjg
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
Ndd
LJGHJL/
>. Ljghjl
J@[L
I`t`r tal ljghjl kurhjg fuld o`jtr`dprhihjg `r hf `talr inhjtljnjol `p-lrnth`js rlquhrl ht .
Slflr t` nppdhoncdl nhrornft injund. I`t`r ljghjl ns f`d-
d`ws=
n . Khso`jjlot 31-vkop`wlr suppdy fr`ihgjhth`j ujht.
c. O`jjlot lxtlrjndp`wlr suppdy t` stn rtlr.
o. Oalob p`wlr dlvlr t`
hjsurl ht hs hj @FF p`-shth`j.
k. I`t`r ljghjl whta
stnrtlr.
Oanjgl ; >->87
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-11. Fuld O`jtr`d
HJH[HND _L[\U
Urhihjg
Nppdhoncdl O`jfhgurnth`j
Ndd
L J G H J L / J@[L
Ulrf`ri tahs oalob `jdy hf fuld o`j-
tr`d an s cllj krn hjlk `f fuld `r hsrli`vlk `r rlpdnolk.
[` prlvljt noohkljtnd fhrhjg, khso`j-
jlot 31-vko p`wlr suppdy fr`i hgjh -
th`j.
>. Fuld O`jtr`d
3. Fuld O`jtr`d
Hjsurl pr`plr dhjbngl
rhgghjg.
Khso`jjlot stnrthjg fuld
a ` s l n s s l i c d y k ` w j
strln i fr`i s`dlj`hkvndvl. Khso`jjlot inhj
fuld a`sl n sslicdy k`wj-
strlni fr`i fuld o`jtr`d.
?. Fuld O`jtr`d
;. Fuld O`jtr`d
_whtoa
<. U`wlr Dlvlr (J>)
Khso`jjlot g`vlrj`r
cdllk a`sl nsslicdyk`wj strlni fr`i
g`vlrj`r.
O`jjlot krnhj dhjls t`
ljks `f khso`jjlotlka`sls. Udnol a`sl ljkshj suhtncdl o`jtnhjlrs.
_lt sw htoa `j N\ [@-
IN[HO.
_lt t` fdhgat hkdl.
6. Fuld C``st Uuip [urj @J.
>->81 Oanjgl ;
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[I <<-31;5-338-3?->
[.5. 3M-[<?->6
>-11. Fuld O`jtr`d Urhihjg O`jthjulk
LJG HJL/ - O`jthjulk
7. Ljghjl Slflr t` nppdhoncdl nhrornft injund.I`t`r whta stnrtlr.
1. _tnrthjg Fuld Ljlrghzl njk a`dk .
_`dlj`hk Vndvl
8. U`wlr Dlvlr (J>) Oyodl p`wlr dlvlr (J>)fr`i fdhgat hkdl t ` ihd-h tnry n jk cnob slvlrndthils. O`jthjul tahspr`olkurl ujthd odlnrfuld hs fd`whjg fr`i
inhj njk stnrt hjg fuldkhsoanrgl dhjls.
>5. Ljghjl
>>. Ljghjl
>3. Hgjhth`j \jht
>?. Fuld O`jtr`d
>;. Ljghjl
><. Fuld O`jtr`d
Lj ghjl spllk sa`udk clnt dlnst >3 plroljt Klljlrghzl s t n r t l r .
J> rpi. Ljghjl sa`udk o n st k`wj wht a j`hjkhonth`j `f r`cchjg `r ujusund j`hsls.
[urj `ff stnrthjg fulds`dlj`hk vn dvl. I`vlp`wlr dlvlr (J>) t` @FFp`shth`j, [urj fuld
c``st puip @FF.
O`jjlot 31-vko p`wlrs`urol t` hgjhth`j ujht
njk d`obwhrl.
Sli`vl krnhj dhjls.
O`jjlot g`vlrj`r cdllka`sl nsslicdy. O`jjlo
fuld njk stnrthjg a`sl
nsslicdhls.
Vhsunddy hjsplot f`rdlnbs nt jlxt stn rt .
Slflr t` pnrngrnpa 6->3 f`r Fuld O`jtr`dstrnhjlr njk Fhdtlr Hjsploth`j.
Oanjgl ; >->88
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-18. Ljghjl - Hjhthnd Oalob Suj
HJH [HND _L [\ U
Nppdhoncdl o`jfhgurnth`j
Ndd
O`jsuincdl IntlrhndsKryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)
Ducrhonthjg @hd (htli ;6 `r ;7, Nppljkhx K)
Slflrljols
U n rl >-17 njk >-11
L J G H J L /
J@[L
U rlpnrl t al ljghjl f`r oalob ruj n o-o`rkhjg t` tal f`dd`whjg pr`olkurlswhtahj tahs pnrngrnpa.
>. Ducl @hd FhdtlrO`vlr Nsslicdy
Kryodlnjhjg s dvljt, U-K-115, uslkt odlnj pnrts hs p`tljthnddy knjglr-`us t plrs`jjld njk pr`plrty.Nv hk rlplntlk njk pr d`jglk sbhjo`jtnot. K` j`t usl jlnr plj fdnil`r lxolsshvl alnt. Fdnsa p hjt f s d-vljt hs >55µF t >?1µF (?1µO t`<8µO).
\sl kryodlnjhjg s`dvljt (htli 3;, Npplj-
khx K).
Sli`vl. Odlnj hj kry-
odlnjhjg s`dvljt. Slhj-
stndd.
J@[L
\sl ducrhonthjg `hd (htli ;6 `r ;7, Np-
pljkhx K), H t hs j`t nkvhsncdl t` ihx
IHD-D-3?688 @hd whta IHD-D-7151`hd, lxolpt hj onsl `f lilrgljoy. Hf ht
clo`ils jlolssnry t` ihx tal `hd,
f dusa systli wht ahj 6 a`urs.
3. Nhrornft @hd [njb \sl ducrhonthjg `hd (htli ;6 `r ;7, Nppljkhx Fhdd whta `hd .
K ).
>-355
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[I <<-31;5-338-3
[.@. 3M-[<?->6
>-18. Ljghjl - Hjhthnd Oalob Suj - O`jthjulk
LJGHJL/- O`jthjulk
J@[L
1. Ljghjl
;. Ljghjl
<. Ljghjl
6. Ljghjl
I`t`r ljghjl t` prhil fuld o`jtr`d
hf jlolssnry, ns `utdhjlk hj pnrngrnpas
>-17 njk >-11.
Slflr t` nppdhoncdl n hrfrni l injun d waljstn rthjg ljghjl.
_tnrt. @plrntl ljghjlf`r slvlrnd ihjutls ntfdhgat hkdl2 talj saut
k`wj.
Hjsplot f`r dlnbs. Hjsu
a`sls njk noolss`rhls
nrl i`ujtlk slourldy.
_tnrt. Suj n t f d hgat hkd
f`r ? ihjutls. Nooldlr
ntl grnkunddy ujthd ahga
lst p`wlr whta`ut gnhj
f d hgat n tt h tukl hs `ctnhj
lk. Suj ljghjl ujthd
tliplrnturls anvl stn-chdhzlk.
Kloldlrntl ljghjl t`
f d hgat hkdl. Suj f`r 3
ihjutls t` n d d`w LG [
t ` stnchdhzl.
>-85. Hjsploth`j Nftlr Hjhthnd Oalob Suj
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd U nr n >-66
L J G H J L /J@[L
Hjsplot f`r tal f`dd`whjg hi-
>-3
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-85. Hjsploth`j Nftlr Hjhthnd Oalob Suj - O`jthjulk
LJG HJL/ - O`jthjulk
>. Ljghjl Hjsplot f`r dlnbs n jk
slourhty `f i`ujthjg
pr`vhsh`js, a`sls, njknoolss`rhls.
3. Ljghjl
?. Ljghjl
;. Ljghjl
<. Ljghjl
Hf ta lrl hs j` noouiudnth`j `f iltnd oahps Hjsplot f`r tal noouiu-
dhjl `r `talr f`rlhgj intlrhnd, o`jthjul dnth`j `f iltn d oahps,
whta ljghjl gr`ujk `plrnth`j oalob dhjt, `r `talr f`rlhgj
intlrhnds hj oahp kltlo-
t`r njk ducl `hd fndtlr.
H f talrl hs n sd hgat noouiudnth`j `f iltnd Odlnj nj k rlhjstndd oahp
oahps, dhjt `r `talr f`rlhgj intlrhnd, plr- kltlot`r. Hjsplot J`. 3,
f`ri tahs n oth`j. J`. ?, njk J`. ; clnrE
`hd s t rnhjlrs. Slstnrt
ljghjl njk plrf`ri nslo`jk ruj f`r slvlrnd
ihjutls ujthd ahgalst
p`wlr whta`ut gnhjhjgfd hgat nt t h tukl hs `ctnhj-
lk. Hf furtalr noouiudn-th`j hs f`ujk, pr`ollkwhta f`dd`whjg noth`jf`r htli ;.
Hf talrl hs nj lxolsshvl noouiudnth`j `f Kltlrihjl s`urol `f
iltn d oahps d hjt `r `talr f`rlhgj in tlrhnd f`rlhgj intlrhnd.
plrf`ri tahs noth`j. Slflr t ` pn rng rnpa
>-66.
Sli`vl, hipnot, odlnj,
Hf o`jtnihjnth`j hs j`t j`tlk `j nj k rlhjstndd fuld o`j-
slrv` suppdy f h d tlr , h t iny cl t r ` d f h d t l r s . Slflr t `rlhjstnd dlk. pnrngrnpa 6->3.
>-353 Oanjgl 3
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[I <<-31;5-338-3?[.@. 3M-[<?-
>-8>. @plrnth`jnd Oalob `f Lilrgljoy (Injund) Fuld _ystli.
HJH[HND _L[\U
Nppdhoncdl O`jfhgurntd`j
Ndd
L J G H J L J@[L
U lrf`ri t al no t h`js w h tahj tahspnrngrnpa nf tlr hjstn d d hjg nj ljghjl `rn fuld o`jtr`d kurhjg panslinhjtljnjol `r gljlrnd inhjtljnjoltlst f d hgat walj n splohnd vlrhf honth`j`f tal pr`plr `plrnth`j `f tal fuldo`jtr`d lilrgljoy (injund) systli hsrlquhrlk.
[alsl hjstruoth`js nppdy `jdy t`tahs `plrnth`jnd oalob `f tal fuldo`jtr`d.
>. Ljghjl
3. Ljghjl
?. Fuld O`jtr`d_ldlot`r _whtoa
;. Ljghjl
Slflr t` nppdhoncdl nhrfrnilinjund f`r ljghjl stnrthjg pr`-olkurls .
[al p`wlr dlvlr iust j`t cli`vlk whta fuld sldlot`r swhtoa hjLILS p`shth`j.
J`tl tal J> spllk hjkhontlk. H t
sa`udk kr`p 3 t` < plroljt. J>spllk san dd rlturj t ` 75 t` 73plroljt njk stnchdhzl.
_tnrt.
Whta fuld sldlot`rswhtoa hj tal N\[@p`shth`j, stnchdhzl
plroljt J> spllk.
I`vl t` tal LILSp`shth`j.
Slturj fuld sldlot`r
t` tal N\[@ p`shth`jwhtahj < slo`jks.
Oanjgl 35 >-35
ljghjl nt 61 t` 73
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-83. Ljghjl Gr`ujk @plrnth`j Oalobs Nftlr Hjhthnd Hjstnddnth`j, Slpnhr, `r Slpdnoliljt `f Hjtlrjnd
Ljghjl O`ip`jljts r Fuld O`jtr`d.
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd Unrn >-8?, >-18, 3-6>, >->>7, >->>8, 3->>,>-8> njk >-85
D@ON[H@J/H[LI SLINSB_ NO[H@J
LJGHJL/ Ulrf`ri ljghjl vhcrnth`j tlst nftlr hjhthnd Ulrf`ri ljghjl vhcrnth`jhjstnddnth`j `f ljghjl hj nhrornft, nftlr rli`vnd tlst.`f o`icust`r turchjl nsslicdy (a`t ljk),nftlr njy inhjtljnjol tant rlquhrls rli`vndnjk rlhjstnddnth`j `f nj ljghjl f`r njy rlns`j,walj lxolsshvl ljghjl vhcrnth`j hs susplotlk,`r walj njy inhjtljnjol ans cllj plrf`r -ilk tant iny nfflot ljghjl t` trnjsihssh`j
ndhgjiljt suoa ns rli`vnd `f ljghjl i`ujts,nhr frnil i`ujts, sahis, `r phdd`w cd`obs.
>. Ljghjl Slflr t` pnrngrnpa >-18. Ulrf`ri hjhthnd tlst ruj.
3. Ljghjl [<?-D->> slrhls ljghjls jdy. _tnrt. _tnchdhzl nt fdhgathkdl. Oalob f`r <8 t` 6<plr oljt J> spllk. Hjsu-rl `hd prlssurl hjkhontls3< pshg ihjhiui.
?. Ljghjl [<?-D->?C/75? ljghjls jdy. _tnrt _tnchdhzl nt fdhgathkdl. Oalob f`r 61 t` 73
plr oljt J> spllk. Hjsu-rl `hd prlssurl hjkhontls3< pshg ihjhiui.
;. Ljghjl Slflr t` pnrngrnpa 3-6>. Ulrf`ri cdllk cnjk od`-surl oalobs.
<. Ljghjl [<?-D->> _lrhls ljghjls jdy. (Slflr t` pnrn- Ulrf`ri pnrt p`wlr oalob,grnpa >->>7 f r c`ta typls f ljghjl oalobs.) tnbl`ff rpi trhi nkmustiljt
>-35; Oanjgl 36
(J> t`pphjg fdhgat oalob)njk nooldlrnth`j oalob.
6. Ljghjl- Kldltlk
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[I <<-31;5-338-3?[[email protected][<?->6
>-83. Ljghjl Gr`ujk @plrnth`j Oalobs Nftlr Hjhthnd Hjstnddnth`j, Slpnhr, `r Slpdnoliljt `f djtlrjnd Ljghjl O`ip`jljts `r Fuld O`jtr`d - O`jthjulk
LJGHJL/ - O`jthjulk
7. Ljghjl [<?-D->?C/75? ljghjls `jdy. Slflr t`pnrngrnpa >->>8 njk pnrngrnpa 3->>rlsplothvldy.
8. Ljghjl
1. Njth-Hohjg _ystli N sdhgat rhsl hj LG[ whdd hjkhontltant njth-hohjg systli hs `plrnthjg.[ahs oalob hs t` hjsurl tant njth-hohjg systli hs `plrnthjg njk tanta`t nhr s`dlj`hk vndvl hs od`slk kur-hjg j`rind ljghjl `plrnth`j.
Slflr t` pnrngrnpa >-8> f`r `plrn-th`jnd oalob pr`olkurls. Slflr t` np-pdhoncdl nhrfrnil injund walj plr-f`rihjg ljghjl sautk`wj. Slflr t`pnrngrnpa >-85 f`r hjsploth`j pr`-olkurls.
Ulrf`ri p`wlr oalobnjk trhi nkmustiljt.Ulrf`ri hjdlt guhklvnjl oalob.
Oalob. @plj a`t nhr s`dlj`hk vndvl.
Oalob `plrnth`j `f lilrgljoy (injund)fuld systli. _autk`wj ljghjl. Hjsplotljghjl.
Oanjgl 35 >-35<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-8;. Ljghjl Vhcrnth`j [lst. Nj ljghjl vhcrnth`j tlst ushjg vhcrnth j oalob t``d bht (D[O[;1;) `r vhcrnth`j tlst sl(D[O[35<865> `r D[O[>;66;-57), ilnsurls vhcrnth`j nt splohfhlk JH njk J3 `plrnthjg spllks. _ll fhgurls >-?7 njk >-?1. Vhcrnth`j phobups, nttnoalk t` nknptlrs i`ujtlk `j tal ljghjl, trnjsiht ldlotrhond hipudsls tar uga oncdls t` nvhcrnth`j iltlr. [al vhcrnth`j iltlr hjkhontls tal t tnd ni`ujt `f ljghjl i`vliljt (plnb-t`-plnb khspdnoliljt) hj ihdsIltlr hjkhonth`js nrl rlo`rklk `j nj Ljghjl Vhcrnth`j [lst Kntn _allt. [al rlo`rklk fhgurls nrl o`ipnrlk whta talfhgurls ghvlj `j tal kntn sallt f`r inxhiui plrihsshcdl ljghjl vhcrnth j. Hf talsl inxhiui fhgurls nrl lxollklk, talonusl `f tal lxolsshvl vhcrnth`j iust cl f`ujk njk o`rrlotlk clf`rl tal ljghjl onj cl noolptlk f`r ujrlstrhotlk fdhgat.
J@[L
Slflrljol onj cl inkl t` [I <<-;835-3;?-><, wahoa o`jtnhjs tal t``d bht pnrt juiclr njk Jnth`jnd_t`ob Juiclr njk t` tal injund hjoduklk hj vhcrnth`j tlst slt (D[O[35<86-5> `r D[O[>;66;-57).
J@[L
Ulrf`ri ljghjl vhcrnth`j tlst nftlr hjhthnd hjstnddnth`j `f ljghjl hj nhrornft, nftlr rli`vnd `f o`icust`r turchjl nsslicdy (a`t ljk), nftlr njy inhjtljnjol tant rlquhrls rli`vnd njk rlhjstnddnth`j `f nj ljghjl f`r njy rlns`j, walj lxolsshvl ljghjl vhcrnth`j hs susplotlk, `r walj njy inhjtljnjol ans cllj plrf`rilktant iny nfflot ljghjl t` trnjsihssh`j ndhgjiljt suoa ns rli`vnd `f ljghjl i`ujts, nhrfrnil i`ujts,
sahis, `r phdd`w cd`obs.
Fhgurl >-?7. Vhcrnth`j _plotrui Njndyzlr - [yphond
>-356 Oanjgl 3?
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Fhgurl >-?1. Vhcrnth`j Iltlr - [yphond
[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>-357
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-8;. Vhcrnth`j [lst Urlpnrnth`js. Lnoa `f tal f`dd`whjg pr`olkurnd stlps, hjodukhjg oalobs njk nkmust-
iljts `f ta l vhcrnt h`j lquhpiljt, iust cl rlplntlk lnoa thil ta l lquhpiljt hs n sslicdlk f`r n j ljghjl
vhcrnth`j tlst. N\ lquhpiljt rlquhrlk, whta tal lxolpth`j `f nknptlr (D[O[67<6) (rlquhrlk f`r olrtnhj[<?-D->?C nhrfrnil nppdhonth`js), hs hjoduklk hj vhcrnth`j oalob t``d bht (D[O[;1;) `r vhcrnth`j tlst slt
(D[O[35<86). Lnoa `f talsl slts o`jtnhjs n vhcrnth`j hjkhont`r= vhcrnth`j iltlr (D[O[335?>-5>) hj-oduklk hj tlst slt (D[O[35<86) r s plotru i n jn dyzlr (D[O[831>) hjoduklk hj t``d bht (D[O[;1;), U r`-
ollk whta f`dd`whjg vhcrnth`j tlnt, ushjg nppdhoncdl pr`olkurls hj noo`rknjol whta tal splohfho vhcrnth`j
hjkhont `r clhjg uslk. @plrn th`jn d rlquhrliljt s f`r vhcrn th`j oalob t``d bht (D[O[;1;) `r vhcrn th`j t lst
slt (D[O[35<86) nrl ns f`dd`ws=
n .
c.
o.
k.
l.
f.
g.
a.
h.
Fhdtlr hjsploth`j (D[O[;1; `jdy). (Slflr t` pnrngrnpa >-8<.)
Urldhihjnry vhcrnth`j splotrui njndyzlr wnriup (D[O[;1; `jdy). (Slflr t` pnrngrnpa >-86.)
@plrnth`jnd oalob `f vhcrnth`j phobups (trnjskuolrs). (Slflr t` pnrngrnpa >-87.)
Hjst nd dnt h`j `f vhcrnth`j lquhpiljt. (Slflr t ` pnrngrnpa >-81.)
Nkmustiljt `f splotrui njndyzlr `r vhcrnth`j iltlr. (Slflr t` pnrngrnpa >-88 `r >->55.)
Vhcrnth`j tlst. (Slflr t` pnrngrnpa >->5>.)
Oalob `f splotrui njndyzlr. (Slflr t` pnrngrnpa >->53.)
Lvndunth`j `f vhcrnth`j tlst kntn . (Slflr t` pnrngrnpa >->5?.)
O`rrlothjg vhcrnth`j. (Slflr t` pnrngrnpa >->5;.)
.-
>-351
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>-8<. Vhcrnth`j _plotrui Njndyzlr Fhdtlr Hjsploth`j
HJH [HND _L [\ U
Nppdhoncdl o`jfhgurnth`j [lst Lquhpiljt
Nu Vhcrnth`j _plotrui Njndyzlr (D[O[831>)
L J G H J L /J@[L
U lrf`ri fhdt lr hjsploth`j (D[O[;1;
`jdy) t` hjsurl pr`plr fhdtlrs nrl nt
tal pr`plr d`onth`js. H f f h d tlrs nrlj`t hj pr`plr d`onth`js hjstn dd no-
o`rkhjg t` tal noth`js f`dd`whjg.
>. Ljghjl n. Sli`vl a`ushjg.
c. Udug 75 Az ahga pnss
fhdtlr (OLO>-55?-5575)
hjt` H JU \ [ JL [W@SB
s`oblt juiclr >.
o. Udug 355 Az ahga pns
fhdtlr (OLO>-55?-5355)
hjt` HJU\[ JL[W@SB
s`oblt juiclr ?.
k. _lourl f h d tlrs whtasorlws pr`vhklk.
l. Hjstndd n j n d y z l ra`us hjg .
Oanjgl > >-3
[I <<-31;5-33[.@. 3M-[<?->6
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-86. UrlHhihjnry Vhcrnth`j _plotrui Njndyzlr (OLO>-> >7-5>5<, D[O[831>) - Wnriup
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j [lst Lquhpiljt
Ndd Vhcrnth`j _plotrui Njndyzlr (D[O[831>)
L J G H J L /
Walj o`jjlothjg njndyzlr t` p`wlr
s`urol (noth`j f`r htli >), slt njn-
dyzlr p`wlr swhtoa t` @F F p`shth`jt` prlvljt n p`sshcdl anznrk t` plr-
s`jjld njk kningl t` lquhpiljt.
>. _plotrui Njndyzlr
3. _plotrui Njndyzlr Ulrf`ri tahs noth`j whta p`wlr swhtoa `j.
>-87. @plrnth`jnd Oalob `f Vhcrnth`j Uhobups ([rnjskuolrs)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`jNdd
[lst LquhpiljtOncdl Nsslicdhls (OLO;86<7-5?55 `r
D[O[831?-53)
Vhcrnt h`j U hobups (OLO ;>>1-5>57,
D[O[8313 `r OLO;->31-5>5>)
_plotr ui Njn dyzlr (OL O>->>7-5>5<,
D[O[831>)Vhcrnth`j Iltlr (OLO>-><7-5>5?,
D[O[335?>-5>)
Vhcrnth`j [lst _lt (D[O[35<86)
O`jjlot p`wlr dlnk t `
suht n cdl s`urol `f ldlo-trhond p`wlr (>5< v`dts
t ` >3< V`dt s, <5/65/
;55 Az, ?5 wn tt s).
Ndd`w nppr`xhintl dy
>/3 a`ur f`r t liplrn -
turl t` s tnchd hzl whtahjtal njndyzlr,
>-3>5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3[.@. 3M-[<?->6
>-87, @plrnth`jnd Oalob `f Vhcrnth`j Uhobups ([rnjskuolrs) - O`jthjulk
L J G H J L /
Anjkdl vhcrnth`j phobups whta onrl.
Hf n phobup hs kr`pplk, `r struob
whta f`rol, hts noournoy iny cl hi-
pnhrlk.
>. [rnjskuolrs
3. _plotrui Njndyzlr
`r Vhcrn th`j Iltlr
U lrf`ri ta hs noth`j wa hdl hjkhont `r hs wn ri- Dny `ut tarll oncdl ns
hjg up. slicdhls (OL O;86<7-
5?55 `r D[O[831?-5njk tarll vhcrnth`j ph
ups (OLO;->>1-5>57,
D[O[8313 `r OLO;-
>31-5>5>).
_ljshthvhty sltthjgs khfflr whta lnoa
typl `f trnjskuolr2 talrlf`rl, talyonjj`t cl hjtlrihxlk. \sl lhtalr tarll
lnoa OLO;->>1-5>57, D[O[8313 `r
tarll OLO;->31-5>5> trnjskuolrs,
?. _plotrui Njndyzlr _tlps o`jtnhjlk whtahj tahs noth`j plrtnhj
t` splotrui njndyzlr (OLO>->>7-5>5<,
D[O[831>) @jdy.
O`jjlot oncdls t ` phob
ups n jk t ` pr`plr
OA NJJLD rlolptnodl
splotrui njndyzlr `rvhcrnth`j iltlr.
Ulrf`ri tal f`dd`whjg
stlps=
n . _lt HJU\[ JL[-
W@SB sldlot`r t` @\
c. _lt @ULSN[H@J
sldlot`r t` K Q >.5.
o. _lt OANJJLD sldl
t`r t` >.
k. _lt SNJGL sldlott` <.
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-87. @plrnth`jnd Oalob `f Vhcrnth`j Uhobups ([rnjskuolrs) - O`jthjulk
LJG HJL/- O`jt hjulk
;. Vhcrnth`j Iltlr _tlps o`jtnhjlk whtahj tahs noth`j nppdy
t` t al vhcrn th`j t lst s lt (OL O>-><7-5>5?,
D[O[335?> -5>, `r D [O [3?1;;-5>. Vhcr n -
th`j iltlr o`jtn hjs n j hjtlrjn d pdug-hj
p`wlr suppdy (NO), [al NO p`wlr suppdy
iny cl whrlk f`r ahga `r d`w v`dtngl cy
oanjghjg tal trnjsf`rilr strnpphjg fr`i
tal >><V rnjgl t` tal 3?5 V rnjgl. N cnt-
tlry (>1 vko) p`wlr suppdy hs nds` hjoduklkhj tal vhcrnth`j tlst slt (D[O[35<86-5> `r
D[O[>;66;-57).
l. _d`wdy i`vl juiclr
> phobup cy an jk w ahdl
`cslrvhjg njndyzlr. [al
hjkhont `r sa`udk m`g `rsa`w n sd hgat i`vliljt,
f . Hf tal hjkhont`r k`ls
j`t i `vl, oalob o`jkh-
th`j `f phobup, o`jjlot-
`rs , oncdl nj k nj ndyzlr
rlolptnodl. Hjtlroanjgl
o`ip`jljts ujth d tal kl-
flothvl ujht hs f`ujk. Sl-pdnol klflothvl o`ip`jljt.
g. _lt OANJJLD sldlot`r
t` 3, talj t` ?, \shjg talsn il pr`olkurls n f`rl-
iljth`jlk, oalob `plrn-
th`j `f rlinhjhjg phobups.
Ulrf`ri tal f`dd`whjg
stlps=
n . O`jjlot vhcrnth`j iltlr
t` p`wlr s`urol t` cl uslk.
(Hf cnttlrhls nrl j`t t` cl
uslk.)
c. Hjsurl tant o`jjlot`rpdug nt rln r `f vhcrnt h`j
iltlr oansshs hs hjslrtlk hj-
t` tal lxtlrjn d fh dtlr rl-
olptnodl.
o. _lt _LDLO[@S swhtoa
t` @\[ p`shth`j.
k. Klprlss O AN J J L D
sldlot`r >.
l. _lt I@KL swhtoa (hj-
jlr pnr t `f SNJGL swh toa)t` K (khspdnoliljt) p`sh-
th`j.
>-3>3 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
>-87. @plrnth`jnd Oalob `f Vhcrnth`j Uhobups ([rnjskuolrs) - O`jthjulk
LJG HJL/ - O`jt hjulk f . _lt SNJGL swhtoa t` <
g. _d`wdy i`vl juiclr >
phobup cy anjk wahdl`cslrvhjg iltlr hjkhon-th`j. [al hjkhont`r sa`udk
m`g `r sa`w s d hgati ` v l i l j t .
a. Hf tal hjkhont`r k`lsj`t i`vl, oalob p`sh-th`j `f phobup, o`jjlo-t`rs , oncdl njk njndyzlrrlolptnodl. djtlroanjglo`ip`jljts ujth d tal kl-flothvl ujht hs f`ujk.Slpdnol klflothvl o`i-
p`jljt .
h. Slplnt tal prlolkhjgstlps f`r tal rlinhjhjgOANJJLD_ (3 njk ?)hj usl.
>-81. Vdcrnth`j Lquhpiljt- Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
[lst Lquhpiljt_plotrui Njndyzlr (OLO->>> 7-5>5<,
D[O[831> )
_plohnd [``dsNknptlr (D[O[67<6)
L J G H J L / J@[L
hj f`dd`whjg noth`j f`r htli>, oncdl njk phobup t` OANJ-JLD > whdd o`jjlot t` fr`jtd h f t hjg lyl nknptl r . Onc dlnj k phobup t` OANJJLD 3 whd do`jjlk t` khffuslr fdnjglnknptlr. Oncdl njk phobupt` OANJJLD ? whd d o`jjlot t``hd sonvljgl d hjl nknptlr,`r t` J`. ? njk ; clnrhjg `hds trnhjlr a`ushjg nknptlr `j[<?-D->?C ljghj ls `jdy.
Oanjgl >; >-3>?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-81. Vhcrnth`j Lquhpiljt - Hjstnddnth`j - O`jthjulk
LJG HJL/- O`jthjulk
>. [rnjskuolr I`ujt-
hjg NknptlrsWalj plrf`rihjg tahs noth`j `j [<?-D->?C
ljghjls, n kn ptlr (D[O[67<6) hs uslk n s n j
ndtlrjntl t` `hd sonvljgl nknptlr f`r olrtnhjn hrfrni l n ppdhont h`js. [al f`dd`whjg f hgurl
hddustr nt ls tal d`on th`j `f ljghjl vhcrnt h`j
nknptlrs f`r tal [<?-D->> slrhls ljghjls.
_lourl t` rlquhrlk i`ujt-
hjg d`onth`js. _lourl lnoa
phobup t` hts nknptlr whtatarll ;-;5 sorlws njk
suhtncdld`obwnsalrs.
>-3>;
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[I <<-31;5-338-3
[.@. 3M-[<?->6
>-81. Vhcrnth`j Lquhpiljt - Hjstnddnth`j - O`jthjulk
LJGHJL/- O`jthjulk
[al f`dd`whjg fhgurl hddustrntls tal d`on-
th`j `f ljghjl vhcrnth`j nknptlrs f`r tal
[<?-D->?C /75? lj ghjl .
Walj Ulrf`rihjg noth`j f`r htli ?,dlnvl lj`uga sdnob hj oncdl t` prlvljt
ujjlolssnry strnhj `j phobups njk o`j-
jlot`rs. Nv`hk o`jkhth`js tant w`udkonusl oncdls t` kltlrh`rntl fr`i alnt
`r ncrnsh`j.
Oanjgl ; >-3>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>-85. Vhcrnth`j _plotrui Njndyzlr (OLO>->>7-5>5<,D[O[831>) - Nkmustiljt
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j [lst Lquhpiljt
Ndd Vhcrnt h`j U hobups (OLO ;>>1-5>572
D[O[8313) `f (OLO;>31->31-5>5>)
Vhcrnth`j _plotrui Njndyzlr (OLO>->>7-5>5<2D[O[831>)
VHCSN[H@J _ULO[S\I
NJNDX]LS/
>. @ULSN[H@J
sldlot`r
3. OANJJLD
_ldlot`r
?. ONDHCSN[L
_HGJND O`jtr`d
;. ONDHCSN[L_HG JND O `jtr`d
<. ONDHCSN[L
_HGJND O`jtr`d
Walj plrf`rihjg tahs noth`j, vhcrnth`j
njndyzlr hjkhont`r sa`udk nwhjg t`wnrkrhgat-anjk shkl `f sondl.
J@[L
Whta @ULSN[H@J sldlot`r slt nt
O, t al HJ U \ [ JL [W@SB sldlot`rnjk SNJGL sldlot`r iny cl hj n jyp`shth`j.
_lt t` o.
_lt sldlot`r >.
OLO;->>1-5>57 (D[O[8313) trnjkuolr Uusa hj o`jtr`d. [urj
`jdy. ujthd njndyzlr hjkhon-th`j hs >5.<. Slnk `j tal
@ t ` >< son dl. Sldlnslo`jtr`d onrlfuddy whta`utturjhjg.
OLO;->31-5>5> trnjskuolr `jdy. Uusa hj o`jtr`d. [urj
ujt h d njn dyzlr hjk hon-th`j hs 6.5. Slnk `j tal
@ t` >< sondl. Sldlnslo`jtr`d onrlfud dywhta`ut turjhjg.
Uusa hj ondhcrntl shgjnd
o`jtr`d, [urj ujt h d
njndyzlr hjkhonth`j hs >5.
f`r tal OLO;->>1-5>57,`r 6.5 f`r tal OLO;->31-
5>5> trnjskuolrs. Slnk`j tal 5 t` >< sondl.
>-3>7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>-88. Vhcrnth`j _plotrui Njndyzlr (OLO>->>7-5>562 D[O[831>) - Nkmustiljt - O`jthjulk
VHCSN[H@J _ULO[S\I
NJNDX]LS/ - O`jthjulk
6. _LJ_H[HVH[XO`jtr`d
7. Vhcrnth`j _plotrui
Njndyzlr
1. Vhcrnth`j _plotrui
Njndyzlr
@plj pnjld t` lxp`sl sljzhthvhty o`jtr`ds. Hf [urj o`jtr`d f`r
nj hjkhont h`j `f ><.5 onjj`t cl `ctn hjlk, vh- OANJJLD > t` `ctnhj
crnth`j njndyzlr iust cl rlondhcrntlk hjtlr- njndyzlr hjkhonth`j `f
jnddy cy qundhf hlk plrs`jjld. ><.5
O`jfhri pr`plr n kmust-
iljt `f OANJJLD >
cy pusahjg hj njk rl-
dlnshjg ONDHCSN[L_HGJND o`jtr`d.
@cslrvl njndyzlr f`ro`jshstljt hjkhonth`j
`f >5.< (OLO;-d>1-5>57) `r 6.5 (OLO;-
>31-5>5>) njk ><,5.
@jdy `jl sltthjg `f >5.< (`r 6.5) inkl nt @ctnhj njndyzlr hjkh-
OA NJJLD >, hs jlolssnry f`r usl whta ndd onth`j `f ><.5 f`r rl-
oanjjld . inhjhjg oanjjlds cy
sltthjg OANJJLDsldlot`r t` pr`plrjuiclr njk turjhjg_LJ_H[HVH[X o`jtr`df`r t ant oanjj ld.
>-3>1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>->55. Vhcrnth`j Iltlr (OLO>-><7-5>5?, D[O[335?>-5>) - Nkmustiljt
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j [lst Lquhpiljt
Ndd Vhcrnth`j Iltlr (OLO>-><7-5>5?,D[O[335?>-5>)
[rnjskuolr (OLO;->>1-5>57, OLO;->31-5>5>)
VHCSN[H@J IL[LS/
[` hjsurl noournoy `f vhcrnth`j tlst,
nkmust vhcrnth`j iltlr ushjg snil
p`wlr s`urol tant hs t` cl uslk kurhjgvhcrnth`j tlst.
J@[L.
>. Vhcrnth`j Iltlr
3. [rnjskuolr Ohrouhts
Hf ushjg cnt tlry p`wlr suppdy, slt _ L-DLO[@S swhtoa hj @FF p`shth`j. [alcnt tlry v`dtn gl hs suffhohljt wa lj iltlr
rlnkhjg `j @ t` < sondl hs `jl v`dt `rgrlntlr. _lt _LDLO[@S swhtoa hj tal
CN[[ p`shth`j. Cnttlry v`dtngl iustcl `jl v`dt `r gr lnt lr.
Hf cn tt lrhls n rl j`t t` cl uslk, plrf`ri t ahsnoth`j.
Hf ohrouht hs sn thsfnot`ry, tal iltlr w hdd rln kwhtahj tal grllj z`jl. Hf oanjjld hs `plj,hjkhont`r whdd klfdlot fudd wndl. Walj ohr-
ouht hs sa`rtlk, hjkhonth`j whdd cl ]LS@.
O`jjlot p`w lr s`urolt` cl uslk.
Oalob o`jthjuhty `ftrnjskuolr ohrouhts cytal f`dd`whjg pr`ol-kurls=
n . Udnol SNJGL swhtoat` <55.
c. _lt _LDLO[@S swhtoat` O@J[ p`shth`j.
o. Klprlss sldlotlk
oanjjlds `j OA NJJLD_LDLO[@S.
>-3>8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->55. Vhcrnth`j Iltlr (OLO>-><7-5>5?, D[O[]335?>-5>) - Nkmustiljt - O`jthjulk
VHCSN[H@J IL[LS/-O`jthjulk
?. Vhcrnth`j Iltlr
;. Vhcrnth`j Iltlr
<. Oanjjld GnhjU` tlj t h`iltlr
6. Vhcrnth`j Iltlr
Oanjjld gnhj p`tljth`iltlr hs talsinddlst sltsorlw hiilkhntldy nc`vltal OANJJLD _LDLO[@S.
Nkmust tal _ljsh t hv h ty o`jtr`d `jO A NJJLD > `jdy t ` tal o`rrlot sltthjgf`r tal typl `f trnjskuolrs hj usl.[ahs nkmustiljt whdd suffhol f`r talrlinhjklr `f tal oanjjlds hj usl.[al OANJJLD GNHJ, a`wlvlr, d`ontlknc`vl tal OANJJLD _LDLO[@S cutt`js,iust cl nkmustlk f`r lnoa oanjjld hjusl hjkhvhkunddy.
Udnol _LDLO[@S swhtoat` ONDHC. Nkmust @_ ODLVLD f`r fudd sondliltlr klfdloth`j. Udnol_LDLO[@S swhtoa t` _LJ_NKM .
Klprlss OANJJLD _LDLO-S[@ >. _lt _ l j s h t h v h t y
o`jtr`d t` tal o`rrlottrnjskuolr sljshthvhty f`rtal typl `f trnjskuolrhj usl (lhtalr >5.< `r6.5 f`r tal OLO;->>1-5>57 `r tal OLO;->31-5>5> trnjskuolrsrlsplothvldy).
Nkmust f`r OANJJLD >t` `c tn hj n fu d d son dlklfdloth`j hjkhonth`j.
Slplnt prlolkhjg noth`jf`r htli ;, f`r tal rl-inhjhjg OANJJLD_ (3njk ?).
>-335 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->5>. Vhcrnth`j [lst
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
[lst LquhpiljtVhcrnth`j Iltlr (OLO>-><7-5>5?,
D[O[335?>-5> `r D[O[3?1;;-5>)Vhcrnth`j _plotrui Njndyzlr
(OLO>->>7-5>5<, D[O[831>)
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHSFSNIL/ J@[L
Oalob nhrfrnil ljghjl i`ujtsf`r d``sljlss, wlnr, `r hj-suffhohljt t`rqul clf`rl nt-tlipthjg vhcrnth`j tlst . Hj-surl tan t Inrinj odnips , hj-
dlt sorlljs, lxanust phpl,njk nh d odnips, d hjls, njka`sls nrl slourl.
J@[L
Clf`rl plrf`rihjg vhcrnth`jtlst , prlpnrl Ljghjl Vhcrn-th`j [lst Kntn _allt f`r lj-ghjl t` cl tlstlk. Hjsurl tantnppdhoncdl hjf`rinth`j hs sup-pdhlk nt tal t`p `f tal kntnsallt .
>. Vhcrnth`j Iltlr [al stlps whtahj tahs noth`j nppdy t`vhcrnth`j iltlr OLO>-><7-5>5?, D[O[335?>-5> `r D[O[3?1;;-5>. Hf j`t us-hjg cnttlrhls , hjsurl tant vhcrnth`jiltlr p`wlr s`urol hs `j.
Ulrf`ri tal f`dd`whjgpr`olkurls =
n . _lt _LDLO[@S swhtoat` pr`plr juiclr f`rfh d tlr t` cl uslk ns rl-quhrlk cy kn tn sallt .
c. _lt I@KL swh toa t`K p`shth`j.
o. S`tntl SNJGL swh toaf`r inxhiui `j-sondliltlr klfdloth`j (usunddy
<.5).
k. Klprlss OANJJLD_LDLO[@S t` OANJJLD >.
Oanjgl >; >-33>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->5>. Vhcrnth`j [lst - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NHSF SNIL /-
O`jthjulk
>-333 Oanjgl 3
LJGHJL VHCSN[H@J [L_[ KN[N _ALL[
Ljghjl _lrhnd J`. ([_J)
D`st @vlranud D`onth`j ([_D@)
Nhrornft _lrhnd J`. N/O [hi l
[lst D`onth`j K n t l
[lstlk Cy @cslrvlr
Ljghjl Unsslk [lst - Noolptlk Ljghjl Fn hdlk [lst
j
>> _pllk j _pllkJ`. > Uhobup J`. 3 Uhobup J`. ? Uhobup_ /J _ /J _ /Jh j S U I hj
Ulroljt U l r o l j t SLINSB_¾ < 5 S U I (¾ 5.<%) (75 ops (355 ops
Fhdtlr)¾ >% Fhdtlr)(355 opk
63558;% 85 (3.<) (3.<) (3.<) (?.7)
6;5587% 1< (3.<) (3.<) (3.<) (?.7)
6;5587% 85 (3.<) (3.<) (3.<) (?.7)
6;5587 % 8< (3.<) (3.<) (3.<) (?.7)
6;5587%
INQ. (3.<) (3.<) (3.<) (?.7)
6655>55% 85 (3.<) (3.<) (3.<) (?.7)
J tl= [al fhgurls ghvlj hj Unrljtalsls nrl tal inxhiui plrihsshcdl ljghjl vhcrnth`j.
Fh d tlr)(355 opsFh d tlr)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->53. @plrnthjg Unrniltlrs \shjg I`chdl [rnhdlr Nsslicdy. @cslrvl tal dhihts f`r ndd `plrnthjg pnrniltlrs kur-
hjg tlst . _ll tncdl >->?.
[ncdl >->?. @plrnthjg Dhihts - I`chdl [lst _tnjk
Htli
_anft A`rslp`wlr (No-tund) Inxhiui
_anft A`rslp`wlr n tFdhgat Hkdl
_anft A`rslp`wlr n t
Gr`ujk Hkdl
Lilrgljoy Fuld F d`w (Inxhiui U`wlr)
Fuld Fd`w Fdhgat Hkdl
Gr`ujk Hkdl
Fdhgat H kdl Lilrgljoy
([<?-D->> _lrhls) Fd`w Sntl Vlrsus Injhf`dkU rlssurl 655 ¾ <5 par
J> nt U`hjt `f CdllkCnjk Od`surl
[`rqul
O`jthju`us?5 IhjutlsInxhiui (3 _lo)
O`jthju`us?5 IhjutlsInxhiui (3 _lo)
J> Inxhiui
Gr`ujk Hkdl
Dhiht
Ns splohfhlk hj fhgurls >-?8 ta ru >-;>+ 3< - 5 sap
Hf rlquhrlk sap lxollks >355 ([<?-D->>_ lrh ls) `r >;1< ([<?-D->?C /75?), plr -f`ri o`dk-wlntalr trhi oalob
>>5 sap Inxhiui ([<?-D->>)><5 sa p In xhi ui ([<?-D-75?/>?C )
?< sap Inxhiui ([<?-D->> _lrhls)
;5 sa p In xhi ui ([<?-D->?C /75?)
6<5 - 755 par ([<?-D->> _lrhls)7;5 par in xhi ui ([<?-D->?C /75?)
333 par inxhiui ([<?-D->> _lrhls)365 par inxhiui ([<?-D-75?)
335 par inxhiui ([<?-D->?C _lrhls)
>;5 par inxhiui ([<?-D->> _lrhls)><5 par inxhiui ([<?-D->?C slrhls)>65 par inxhiui ([<?-D-75?)
8< - >3< par.
Ns splohfhlk hj fhgurl >-;3
Ns splohfhlk hj fhgurls >-;? taru >-;<
>5,355 hj. dc>>,>>3 hj dc [<?-D->> _lrhls>6,835 hj. dc
>?,?35 hj. dc>;,>55 hj. dc [<?-D->?C /75?>8,355 hj. dc
_ ll fhgurls >-;7 taru >-;8
;5- ;;% ([<?-D->> _lr hls)
;1- <3% ([<?-D->?C /75?)
Slinrbs
Iudthpdy vndul fr`i fhgurl cy o`ipljsnt-hjg fnot`r ( ) fr`i tncdl >->7 t` `ctnhjnotund sap rlquhrlk. F`r purp`sl `f sltthjgtrhi `jdy, `plrntl up t` >355 ([<?-D->>_lr hls) `r >;1< ([<?-D->?C /75?) o`i-pljsntlk sanft a`rslp`wlr
Nt ?1-;3 klgrll tar`ttdl p`shth`j
Nt 3?-36 klgrll tar`ttdl p`shth`j
Nt 3? t` 36 klgrll tar`ttdl
p`shth`j
Oanjgl 35 >-33?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 319/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
[ncdl >->?. @plrnthjg Dhihts - I`chdl [lst _tnjk - O`jthjulk
Htli
@h d
Urlssurl nt @hd Fhdtlr
@utdlt
[`rquliltlr C``st Uuip
Urlssurl
_onvljgl Uuip C nob Urlssurl
@hd Hjdlt [liplrnturl
@hd @utdlt [liplrnturl
U`wlr [urchjl Clnrhjg
_onvljgl [liplrntl
J`. 3 Clnrhjg _onvljgl
[liplrnturl
@hd O`jsuipth`j
Lxanust Gns [liplrnturl
_tlnky _ tntl
Fdhgat Hkdl
J3
_tnrthjg njk Nooldlrnth`j
Dhihts
65-15 pshg ([<?-D->> _lrhls)
15->55 pshg ([<?-D->?C/75?)
>5 pshg ihjhiui
>35 pshg ihjhiui
<<-65 pshg
>85µF - 3>5µF (11µO t` 85µO)
?55µF (>;8µO) inxhiui
;55µF (35;µO) inxhiui
;55µF inxhiui (35;µO)
([<?-D->> _lrhls)
([<?-D->?C )
;>5µF inxhiui (3>5µO)
([<?-D-75?)
>.< p`ujks plr a`ur inxhiui
_ ll fhgurls >-<> taru >-<?.
<8 - 6<% ([<?-D->> _lr hls )
6? - 61% ([<?-D->?C )
67- 73%([<?-D-75?)
>5;%inxhiui
_andd j`t lxollk >;55µF (765µO)
_andd j`t lxollk >;73µF (8<5µO)
_ll fhgurl >-<? ([<?-D->> _lrhls)
_andd j`t lxollk >3<5µF (677µO)
f`r i`rl tan j < slo`jks
([<?-D->?C )
Slinrbs
Nt j`rind rntlk p`wlr njk nc`vl
Nt j`rind rntlk p`wlr njk nc`vl
Nt gr`ujk hkdl
Nt j`rind rntlk p`wlr njk nc`vl
Nt inxhiui p`wlr
Nt ?1 t` ;3 klgrll tar`ttdl p`shth`j
[w ` `oourrljols `f stn rthjg `r
trn jshljt tliplrnturl hj lxolss
`f f`dd`whjg fhgurl ([<?-D->>
_lrhls) `r >3<5µF (677µO)
([<?-D->?C) f`r `vlr < slo`jks.
`r `jl `oourrljol hj lxolss `f>;55µ F (7<5µO ) sandd clonusl f`r
a`t ljk hjsploth`j.
>-33; Oanjgl 3>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 320/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->5?. Lvndunth`j `f Vhcrnth`j [lst Kntn. Lvnduntl vhcrnth`j tlnt noo`rkhjg t` tal f`dd`whjg orhtlrhn=
n . O`ipnrl hjkhon th`js rlo`rklk `j L jghjl Vhcrnt h`j [lst Kn tn _allt w hta frhls ghvlj hj t al pnrlj-
talsls o`duij f`r tal inxhiui plrihsshcdl ljghjl vhcrnth`j. Hf ndd rlo`rklk fhgurls nrl cld`w tal inxh-iui plrihsshcdl vhcrnth`j, tal ljghjl, ns hjstnddlk, ans pnsslk tal vhcrnth`j tlst.
c. Vhcrnt h`j iln surlk whta tal 75 Az f h d tlr whdd hjodukl hjstnddnt h`j `r n hrfrnil vhcrnt h`j. H f ta l
rlo`rklk hjkhonth`j ushjg tal 75 Az fhdtlr lxollks tal inxhiui plrihsshcdl ljghjl vhcrnth`j fhgurls, cutushjg tal 355 Az fhdtlr hs whtahj plrihsshcdl fhgurls, tal lxolsshvl vhcrnth`j hs onuslk cy tal nhrfrnil. O`r-
rlothvl noth`j iust cl tn blj clf`rl tal nhrorn ft hs n gnhj tlstlk f`r vhcrnth`j, prh`r t ` noolptn jol f`r uj-
rlstrhotlk fdhgat.
o. Vhcrnt h`j iln surlk w hta t al 355 Az f h dtlr r lprlsljts ljghjl vhcrnt h`j `jdy. H f t al rlo`rklk hjkhon-
th`j lxollks tal inxhiui plrihsshcdl ljghjl vhcrnth`j fhgurls, o`rrlothvl noth`j iust cl tnblj clf`rl tal
ljghjl hs ngn hj t lstlk f`r vhcrn th`j, prh`r t ` noolptnjol f`r uj rlstrhotlk f d hgat.
J@[L
H f n jy vhcrn th`j rlnkhjg lxollks tal ljghjl `plrnt hjg
dhihts, tahs `plrnth`jnd p`hjt sa`udk cl rlplnt lk.
Sujjhjg n t t ahs p`hjt, vnr y J> wahdl a`dkhjg n o`j-stn jt J3. [alj vnr y J3 wa hdl a dkhjg n o`jstnjt J>.[ahs pr`olkurl w hdd hs`dnt l nj y klflothvl ljghjl syst li.
>->5;. O`rrlothjg Vhcrnth`j. _ll tncdl >->3 f`r vhcrnth`j s`urols njk o`rrlothvl noth`j. Slflr t` pnrn-grnpas >->5< njk >->56 f`r splohfho o`rrlothvl noth`js.
[ncdl >->3. Vhcrnth`j _`urols njk O`rrlothvl Noth`js
U `sshcdl _`urol `f Lxolsshvl Vhcrn th`j O`rrlothvl Noth`j
GLJLSND
Hjdl t Hjsplot f`r f`rlhgj `cmlot kningl
Lxanust nrhk p`wlr turchjl Hjsplot f`r iltnd oahps `r shgjs `f kningl hjourrlk
wahdl rujjhjg ljghjl
Nhrfrnil ljghjl i`ujts, hjdlt sorlljs, odnips, njk Oalob f`r pr`plr hjst n ddnth`j n jk t `rqul. H f jlo-a`sls lssnry, rlhjstndd pr`plrdy njk thgatlj ns rlquhrlk.
GN_ US@K\OLS J> VHCSN[H@J
_lo`jk st n gl gns pr`kuolr r`t`r j`t w htahj ruj `ut Slp`shth`j r`t`r
dhihts ([<?-D->?C Ljghjls)
Fhrst st ngl gn s pr`kuolr r`t`r j`t w htahj ruj`ut Slp`shth`j r`t`r `r rlpdnol f rw nr k n jk n ft o`jls
dhihts ([<?-D->?C Ljghjls)
Gns pr`kuolr r`t`r j`t whtahj ruj`ut dhihts ([<?- Slp`shth`j r`t`r `r rlpdnol f rw nr k n jk n ft o`jls
D->> _lrhls Ljghjls)
>-33<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 321/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
[ncdl >->3. Vhcrnth`j _`urols njk O`rrlothvl Noth`js - O`jthjulk
U`sshcdl _`urol `f Lxolsshvl Vhcrnth`j O`rrlothvl Noth`j
J`. > nj k 3 clnrhjgs Slpdnol klflothvl J`. 3 clnrhjg ([<?-D->?C
Ljghjl) `r sahp ljghjl t` klp`t
F`rlhgj `cmlot kningl hj o`iprlss`r
O`iprlss`r r`t`r nsslicdy j`t whtahj-ruj`ut
dhihts.
Hjsplot hjdlt guhkl vnjl nsslicdy njk fhrst stnglo`iprlss`r r`t`r. Hf kningl lxollks fhldk dhihts,
rlpdnol r`t`r cdnkls ns rlquhrlk
_a hp ljghjl t` klp`t
O`iprlss`r r`t`r `ut `f cndnjol _ahp ljghjl t` klp`t
U @WLS [\S C HJL J3 VHCSN[H@J
D``sl V-cnj k n sslicdy odnip `r lxan ust phpl
Fhrst s t ngl p`wlr turchjl r`t`r j`t whta hj ruj`ut
dhihts `r `ut `f cn dnj ol ([<?-D->?C Lj ghjls)
_lo`jk stn gl p`wlr tu rchjl r`t`r j`t wht ahj ruj-
`ut dhihts `r `ut `f cndn jol ([<?-D->?C Lj ghjl)
J`. ? nj k ; clnrhjgs
U `wlr san ft c`dt cljt `r sahis j`t pr`plr hjstn d dlk
Kninglk rlnr hjtlrjnd tarlnks `f p`wlr sanft
U`wlr turchjl r`t`r d`onth`j ([<?-D->?C Ljghjl)
U `wlr tur chjl r`t`r t` p`wlr tur chjl oydhjklr
odlnrnjol hs d`w, onushjg ruc
O`icusth`j oani clr t` supp`rt o`jl phd`t k hni-
ltlrs `ut `f sq un rljlss `r o`joljtrhohty
\jcndnjolk p`wlr turchjl r`t`r nsslicdy
U `wlr sanf t `ut `f cn dnj ol
Oalob f`r pr`plr hjstnddnth`j njk thgatlj ns
rlquhrlk
Slp`shth`j r`t`r hj rldnt h`j t ` slo`jk stn gl p`wlr
turchjl
Slpdnol r`t`r
Oalob f`r wln r n jk rlpdnol
Oalob tan t p`wlr sanf t c`d t h s j`t cljt nj k sahis
nrl pr`plrdy slntlk
F`rwn rk ljghjl t` jlxt ahgalr dlvld `f inhjtl-
j nj o l
Sld`ontl hj rldnt h`j t ` p`wlr sa nft
Slpdnol oydhjklr
Slpdnol pnrts
Slpdnol r`t`r n sslicdy
_ahp ljghjl t` klp`t
>-336
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 322/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->5<. Gns Ur`kuolr (J>) - O`rrlothjg Vhcrnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
_plohnd [``dsKhnd Hjkhont `r
D@ON[H@J/d[LI
L J G H J L /
>. \pplr Andf `f O`i-prlss`r njk Hiplddlr
A`ushjg
3. Oljtrhfugn d Hiplddlr
?. O`iprlss`r
;. O`iprlss`r
<. [urchjl S`t`r
6. O`icust`r [ur-
chjl Nsslicdy
Slflrljols
Unrn 3-33, ;-3, ;-?, ;->;, ;-?>, ;->5 njk ;->>
SLINSB_
Slflr t` pnrn 3-33 f`r rli`vnd pr`olkurls.
\sl khn d hjkhont `r t` plrf`ri t ahs noth`j.
@cslrvl tal f`dd`whjg dhihts=
NO[H@J
Sli`vl.
Oalob o`joljtr hohty `f
ndd spnolr dnjks njk @K.
n. Inxhiui ndd`wncdl ruj`ut `f lnoaspnolr dnjk hs 5.55? hjoa [HS. A`wlvlr,
njy t w` dnjks in y anvl n ruj`ut up t`5.55?? hjoa [HS.
c. Inxhiui ndd`wncdl ruj`ut `j oljtrh-
fugn d hiplddlr @K hs 5.55?< hjoa [HS.
_ahp t` klp`t f`r o`rrlo-
thvl noth`j hf ruj`uts nr llxollklk.
Ulrf`ri tahs noth`j hf ruj`uts nrl whtahj Sli`vl o`icust`r tur-
dhihts. chjl nsslicdy (pnrn ;-3
`r ;-?). Oalob slo`jk
stngl gns pr`kuolr tur-chjl walld ([<?-D->?C
ljghjl) n jk fn ol ruj`uts
(pnr n ;->;). Oalob fhrststngl turchjl walld auc
n jk fnol ruj`uts (pnrn;-?> n jk ;->;). O`i-
pnrl ruj`uts whta ta`sl
`ctnhjlk kurhjg ljghjl
cuhdkup.
U lrf`ri t ahs noth`j hf ruj`uts an vl cllj Slslnt turchjl r`t`r
lxollklk. (pn rn ;-?> n jk ;->;).Sloalob ruj`uts.
Slflr t` pnrngrnpas ;->5 njk ;->> f`r hj- Slhjstndd. Slplnts tn d d n t h`j . vhcrnth`j tlst .
>-337
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 323/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->56. U`wlr [urchjl (J3) - O`rrlothjg Vhcrnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd
D@ON[H@J/d[LI
LJGHJL/
>. O`icust`r [urchjl
Nsslicdy
3. U`wlr [urchjl
S`t`rs
U n rn ;-3,;?,>-;?,;>5 n jk ;->>
SLINSB_ NO[H@J
J@[L
K` j`t rli`vl o`icust`r turchjl
nsslicdy o`ipdltldy. Snhsl ht `jdy
lj`uga t` nd d`w r`tnth`j `f p`wlr
turchjl r`t`rs whta`ut khst urchjg p`-
sht h`j `f p`wlr san ft .
Slflr t ` pnr n grn pa ;-3 `r ;-?. Sli`vl.
K` j`t usl dlnk pljohd walj inrbhjgp`wlr sanft njk turchjl r`t`r hj f`d-d`whjg noth`j f`r htli 3. Inrbhjgs`j ahga tliplrnturl intlrhnds sandd`jdy cl k`jl whta nppr`vlk inrblr.(Slflr t pnrngrnpa >-;?.)
U lrf`ri t ahs n oth`j clf`rl khsljgnghjg
p`wlr t urchjl r`t`rs fr`i p`wlr san ft .
?. U`wlr [urchjl
S`t`r(s)
;. O`icust`r [urchjl Slflr t` pn rn grn pa ;->5 `r ;->> f`r hjst n dd-
Nssli cdy n t h`j .
Inrb p`wlr sanft spdhjl
nj k turchjl r`t`r m urjnd
t` pr`vhkl nj hjkhont h`j
f`r turchjl r`t`r rld`on-
th`j.
S`tntl >15 klgrlls.
Hjstndd.
<. Ljghjl _tnrt. Slplnt tls t n tp`hjt walrl vhcrnth`j
wns khso`vlrlk.
>-331
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 324/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->56. U`wlr [urchjl (J3) - O`rrlothjg Vhcrnth`j - O`jthjulk
D@ON[H@J/H[LI
LJG HJL/- O`jthjulk
6. U`wlr [urchjl
SLINSB_ NO[H@J
Vhcrn th`j iltlr hjkhonth`js w hdd lhtalr clwhtahj splohfhlk dhihts, `r whdd grlntdy lxollk
tal `rhghjnd rln khjgs. Hf iltlr hjkhon th`js
n rl st hdd hj lxolss `f splohfhlk dhihts, n slo`jkrld`onth`j iust cl noo`ipdhsalk. Ulrf`ripr`olkurls hj tahs noth`j.
J@[L
Hf t al ljghjl k`ls j`t `plrnt l wht ahj
splohfhlk vhcrnth`j dhihts f`dd`whjg talslo`jk rld`onth`j, rld`ontl tal p`wlr
turchjl r`t`r(s) nj nkkhth`jnd >15klgrlls. Hf ljghjl fnhds t` oalob `utf`dd`whjg tal tahrk rld`onth`j, sahp lj-ghjl t` klp`t.
U lrf`ri tal f`dd`whjgstlps=
n . Slplnt prlolkhjgn oth`js f`r htlis > njk3.
c. S`tntl p`wlr turchjlr`t`r(s) 85 klgrlls.
o. Slplnt prlolkhjg
noth`js f`r htlis ; njk
<.
>-338
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 325/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->57. GS@\JK [L_[HJG @F LJGHJL \_HJG I@CHDL [SNHDLS N__LICDX (NVHI)
[al f`dd`whjg pnrn grn pas o`jtn hj hjstruoth`js f`r gr `ujk tlsthjg t ` kltlrihjl f dhgat rlnkhjlss `f nj ljghjl
n ftlr in hjtljn jol. G r`ujk `plrnt h`j, `r tlsthjg, `f nj ljghjl whdd cl plrf`rilk hj tal i`chdl trn hdlr n ssli-cdy (D[O[7;;, [L>3563 `r D[O[>5;6<-53). [ahs sloth`j nds` hjodukls splohfho o`ip`jljt oalobs, c`ta
`plrnt h`jn d n jk vhsun d, tan t iust cl plrf`rilk. [al i`chdl trn hdlr n sslicdy pr`vhkls ljghjl tlsthjg fnohd-hthls shihdnr t` ta `sl nvnhdn cdl hj n j ljghjl tlst oldd . [al i`chdl trn hdlr n sslicdy hjorlnsls ljghjl nvn hdnchdhty.
cy ldhihjn thjg i `st `f tal jllk t` sahp ljghjls t` klp`t f`r t lsthjg. F`r n dd hjf`rin th`j `j tal i`chdltrnhdlr nsslicdy rlflr t` [I <<-;835-?>7->< `r [I <<-;835-?31->;. Kurhjg ljghjl tlsthjg, `cslrvl nddtlsthjg rlquhrliljts njk `plrnthjg dhihts.
>->51. Hjstruiljtnth`j Slquhrliljts \shjg I`chdl [rnhdlr Nsslicdy. [lsthjg `f ljghjl `j n i`chdl
tlst stnjk, wahoa hjodukls inxhiui p`wlr rnthjg, rlquhrls tal f`dd`whjg=
n .
c.
o.
k.
l.
f.
g.
a.
h.
m.
b.
d.
i.
j .
`.
p.
q .
J@[L
Klpljkhjg `j dlvld `f tlsthjg rlquhrlk, olrtnhj hjstru-iljtnth`j iny cl `ihttlk.
N strn hj-gnglk w nt lr crnbl supp`rt `r t`rqul san ft , `r nj ldlotrho kyjn i`iltlr.
Noolss`ry g lnr c`x prlssurl.
Fuld injhf`dk prlssurl ([<?-D->> _lrhls Ljghjls).
Fuld hjdlt prlssurl.
Fuld o`jtr`d puip prlssurl (J`. > njk J`. 3).
@hd fhdtlr-`ut prlssurl.
@hd sonvljgl prlssurl.
[`rquliltlr prlssurl.
[`rqulilt lr c``st puip prlssurl.
O`iprlss`r khsoanrgl tliplrnturl.
U`wlr turchjl clnrhjg sonvljgl `hd tliplrnturl.
J`. 3 clnrhjg sonvljgl `hd tliplrnturl.
_onvljgl `hd puip `utdlt tliplrnt url.
Ljghjl `hd hjdlt tliplrnturl.
@hd puip khsoanrgl tliplrnturl.
Lxanust gns tliplrnturl.
Vhcrnt h`j t lst lquhpiljt.
>-3?5 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 326/847
[I <<-31;5-338-3?-
[.@. 3M-[<?->6
r.
s .
t .
u.
>->58.
n .
c.
o.
k .
l.
f.
g.
[ar`ttdl p`shth`j hjkhont`r.
Hjdlt guhkl vn jl p`shth`j hj khont `r ([<?-D->?C).
Oahp kltlot`r (o`jthjuhty).
Nichljt tliplrnturl.
Fduhk njk Ldlotrhond _uppdy Slquhrliljts \shjg I`chdl [rnhdlr Nsslicdy.
[urchj l fuld (htli ?>, Nppljkhx K) san dd cl uslk f`r t lsthjg .
Fuld hj dlt prlssu rl sa n dd cl < pshg (5.?< bg/sq oi) ihjhiui.
J@[L
[al tlst stn jk `vlrspllk g`vlrj`r cdllk san dd cl `pljn t n dd t hils, lxolpt walj rln khjg fuld fd`w.
Ducrhonthjg `hd (htli ;6 `r ;7, Nppljkhx K) sandd cl uslk f`r tlsthjg. K` j`t ihx `hds.
@hd hjdlt prlssur l san dd cl 5 pshg t` < pshg (5.?< bg/sq oi) nt in xhiui p`wlr.
@hd suppdy tliplrnturl sandd cl >85µF t` 3>5µF (11µO t` 88µO).
Oan jgl `hd nt hjtlrvn ds `f >55 a`urs ljghjl `plrnt h`j.
Odlnj `hd f h dtlrs n ftlr 3< a`urs. Oan jgl `hd fh d tlrs wa lj `hd hs oanj glk `r wa lj p`shthvl ljghjl `hd
hjdlt prlssurl onjj`t cl inhjtnhjlk whta tal `hd c``st puip `plrnthjg.
a. Walj ljghj l fnhdurl `oours (h.l., glnr fnhdur l, clnrhjg fn hdurl, lto.) hd w hdd clo`il o`jt n ihjn tlk.
Hj t ahs lvljt t al `hd systli iust cl hiilkhnt ldy krnhjlk, f dusalk, njk rlfhd dlk whta j lw `hd. Hjslrt n jlw
`hd fhdtlr onrtrhkgl rlgnrkdlss `f `plrnthjg thil `j tal `hd.
h. N 31-vko, 155 niplrl p`wlr s`urol hs rlquhrlk f`r stnrtlr. No njk ko p`wlr s`urols nrl rlquhrlk
t` supp`rt ta l hjstr uiljtn th`j.
>->>5. Krnhjngl Slquhrliljts \shjg I`chdl [rnhdlr Nsslicdy. Nttnoa krnhj dhjls, c`ttdls, `r o`j-tnhjlrs t` tal f`dd`whjg slnd krnhjs njk p`rts.
n
c.
o.
k.
l.
f.
g.
_tnr tlr .
@vlrspllk g`vlrj`r.
Fuld o`jtr`d.
U `wlr `utput san f t .
[noa`iltlr gljlrnt`r.
Hjdlt guhkl vn jl n otunt `r. (Khso`jjlot d hjl nj k onp f h tt hjg `j n oolss`ry gln rc`x.)
O`icusth`j oaniclr krnhj vndvl.
Oanjgl ; >-3?>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>->>>. Gr`ujk [lsthjg `f Ljghjl \shjg I`chdl [rnhdlr Nsslicdy - Urlpnrnth`j f`r [lst (NVHI)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd [I <<-;835-?>7-><
[I <<-;835-?31->;
[lst Lquhpiljt[rnhdlr Nsslicdy (D[O[7;; `r [L>3563)
D@ON[H@J/d[LI SLINSB_ NO[H@J
I@CHDL [SNHDLS
N__LICDX/ J@[L
Hjsplot ljghjl t` hjsurl `plrnchdh ty
njk slrvholnchd h ty cy lxnihjhjg inhj-
tljn jol rlo`rks n jk plrf`rihjg noth`js
f`r h tlis whtahj tahs pnrngrnpa.
>. Ljghjl
3. O`iprlss`r Vnjls
njk Cdnkls
?. O`iprlss`r
;. Ljghjl
<. Ljghjl
U lrf`ri t ahs n oth`j clf`rl tlsthjg ljghjl.
Hf o`jkhth`j `f a`t ljk hs ujbj`wj, plr-
f`ri a`t ljk hjsploth`j.
Odlnj hf khrty, pnyhjgsplohnd nttljth`j t` nhr
hjdlt nrln njk hjdltguhkl vnjls.
Hjsplot f`r F@K n jk
lr`sh`j.
Odlnj, hf khrty.
Hjsplot f`r ihsshjg `r
hipr`plrdy hjstnddlk
o`ip`jljts, d`obwhrl,lto. S`tntl o`iprls-
s`r njk p`wlr turchjlt` oalob f`r rucs njk
f`rlhgj `cmlots.
\ sl tr n hdlr n sslicdy (D[O[7;; `r Hjstndd `j i`chdl
[L >3563) n jk rlf lr t ` [I <<-;835-?>7-><. trnhdlr nsslicdy `r tlst@r, u sl t lst syst li D [O[>5;63-53 nj k systli. Hjsurl t a n t
rlflr t` [I <<-;835?31->;. O`jtr`d o`jtr`d r``i J> njk
r``i J> dlvlr sa`udk hjkhontl 5 klgrll t` J3 dlvlrs nrl rhgglk t`
? klgrlls hj out`ff njk 88 klgrlls t` >5> aht c`ta st`ps `j tal
klgrlls nt fudd tar`ttdl. fuld o`jtr`d njk `vlr-
spllk g`vlrj`rqunkrnjts .
>-3?3
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 328/847
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>->>3. @plrnthjg Unrniltlrs \shjg I`chdl [rnhdlr Nsslicdy. @cslrvl tal dhihts f`r ndd `plrnthjgpnrniltlrs kurhjg tlst. _ll tncdl >->?.
[ncdl >->?. @plrnthjg Dhihts - I`chdl [lst _tnjk
_anft A`rslp`wlr(Notund) Inxhiui
_anft A`rslp`wlrnt Fdhgat Hkdl
_anft A`rslp`wlrnt Gr`ujk Hkdl
Lilrgljoy Fuld Fd`w (Inxhiui U`wlr)
Fuld Fd`w FdhgatHkdl
Gr `ujk Hkdl
Fdhgat HkdlLilrgljoy
[<?-D->> _ lrhls )Fd`w Sntl VlrsusInjhf`dk Urlssurl655 ¾ <5 par
J> nt U`hjt `fCdllk Cnjk Od`surl
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?< sap Inxhiui ([<?-D->> _lrhls);5 sap In xhi ui ([<?-D->?C /75?)
6<5-755 par ([<?-D->> _lrhls)7;5 par I n xhi ui ([<?-D->?C /75?)
333 par Inxhiui ([<?-D->> _lrhls)365 par Inxhiui ([<?-D-75?)335 par Inxhiui ([<?-D->?C _lrhls)
>;5 par Inxhiui ([<?-D->> _lrhls)
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>?,?35 hj. dc>;,>55 h j . dc [<?-D->?C /75?>8,355 hj. dc
_ll fhgurls >-;7 taru >-;8;5-;;% ([<?-D->> _ lr hls );1-<3% ([<?-D ->?C /75? )
SL I N SB _
Iudthpdy vndul fr`i fhgurlcy o`ipljsnthjg fnot`r ( )fr`i tncdl >->7 t` `ctnhjnotund sap rlquhrlk. F`rpurp`sl `f sltthjg trhi`jdy, `plrntl up t` >355([<?-D->> _lrhls) `r >;1<([<?-D->?C /75?) o`i plj -sntlk sanft a`rslp`wlr
Nt ?1-;3 klgrll tar`ttdlp`shth`j
Nt 3?-36 klgrll tar`ttdl
Nt 3? t` 36 klgrll tar`t-tdl p`shth`j
Oanjgl 35 >-3?
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 329/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
[ncdl >->?. @plrnthjg Dhihts - I`chdl [lst _tnjk - O`jthjulk
H[LI
@h dUrlssurl nt @hd
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[`quliltlr C``s tUuip Urlssurl
_onvljgl UuipCnob Urlssurl
@hd Hjdlt[liplrnturl
@hd @utdlt[liplrnturl
U`wlr [urchjlClnrhjg _onvljgl[liplrnturl
J`. 3 Clnrhjg_ o nv l j g l[liplrnturl
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Lxanust Gn s _ll fhgurls >-<> taru >-<?[liplrnturl
_ tl nk y _ t n tl
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_tnr t hjg njkNooldlrnth`j
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65-15 pshg ([<?-D->> _lrhls)
15->55 ps hg ([<?-D->?C /75?)
>5 pshg ihjhiui
>35 pshg ihjhiui
<<-65 pshg
>85µF -3>5µF (11µ O t ` 85µ O)
?55µF (>;8µO) inxhiui
;55µF (35;µO) inxhiui
;55µF inxhiui (35;µO)([<?-D->> _lrhls)
_ ll fhgurl >-;8 ([<?-D->?C );>5µF inxhiui (3>5µO)
([<?-D-75?)
>.< p`ujks plr a`ur inxhiui
<8-6<% [<?-D ->> _ lr hls )6?-61% [<?-D ->?C )67-73% [<?-D-75?)
>5;% inxhiui
_andd j`t lxollk >;55µF (765µO)_andd j`t lxollk >7;3µF (8<5µO)_ ll fhgurl >-<? ([<?-D->> _lrhls)_andd j`t lxollk >3<5µF (677µO)f`r i`rl tanj < slo`jks([<?-D->?C )
SLINSB_
Nt j`rind rntlk p`wlr njk
n c ` v lNt j`rind rntlk p`wlr njkn c ` v lNt gr`ujk hkdl
Nt j`rind rntlk p`wlr njkn c ` v l
Nt inxhiui p`wlr
Nt ?1 t` ;3 klgrll tar`t-tdl p`shth`j
[w` `oourrljols `f stnrt-hjg `r trnjshljt tliplrn-turl hj lxolss `f f`dd`w-hjg fhgurl ([<?-D->>_lr hls) `r >3<5µF (677µ O)([<?-D->?C ) f`r `vlr < slo-`jks, `r `jl `oourrljol hjlxolss `f >;55µF (7<5µO)sandd cl onusl f`r a`t ljkhjsploth`j.
>-3?; Oanjgl 36
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 330/847
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[ncdl >->?. @plrnthjg Dhihts - I`chdl [lst _tnjk - O`jthjulk
H[LI
Vhcrnth`j
Nooldlrnth`jsG r`ujk Hkdl t`Inxhiui
Fdhgat Hkdl t`I n xhiui
Ihsold dnjl`usNoolss`ry Glnr-c`x Urlssurl
_ln d Dlnbngl
[`rqul Noournoy
DHIH[
_ ll fhgurl >-<< ([<?-D->>/->?C_lrhls Ljghjls)
F`r [<?-D-75?
Fr`jt Vlrthond= >.7 HJ ./_L Ofr`i hkdlt` 15% J>
>.? HJ ./_L Onc`vl 15%
Nxhnd= >.7 HJ ./_L O
U`wlr [urchjl= 3.< HJ ./_L O
1 slo`jks inxhiui [<?-D->> (8slo`jk s [<?-D->?C)
>> slo`jks inxhiui ([<?-D-75?)
< slo`jks inxhiui
?.< pshg inxhiui
@hd -3 oo/a`ur in xhi ui
@hd njk fuld (fr`i fuld o`jtr`d`r `vlrspllk g`vlrj`r) >35 oo/a`ur inxhiui.
Fuld (fr`i hjdlt guhkl vnjln otun t`r) 65 oo/a`ur i n xhiu i([<?-D ->?C /75?)
_ ll fhgurls >-<6 njk >-<7
SLINSB_
Nt ndd rlquhrlk d`g ljtryoalob p`hjts, pd`t `utputsanft t`rqul, ilnsurlk hjp`ujk-hjoals, vlrsus
khfflrljthnd t`rquliltlrprlssurl ( t`rquliltlrprlssurl ihjus glnrc`xprlssurl) rlnk hj psh. [alnvlrngl dhjl `f pd`ttlk p`hjtssan dd fn dd whtahj dhihts `f talf`dd`whjg fhgurls. [alsl nrlljghjl t`rquliltlrnoournoy dhihts.
Oanjgl 35 >-3?
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 331/847
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[ncdl >->?. @plrnthjg Dhihts - I`chdl [lst _tnjk - O`jthjulk
H[LI
@pthiui U`wlr[urchjl _pllk([<?-D->?C ) ([-<?-D-75?)
@vlrspllk G`vlrj`r
DHIH[
_ ll fhgurls >-<1 njk >-<8
_ ll fhgurls >-65 njk >-6>
SLINSB_
N t`rquliltlr j`t o`rrldnthjgwhta hj dhihts rlquhrls
oalobhjg njk o`rrlothvlnoth`j. Oalob nddhjstruiljtnth`j f`r pr`plrondhcrnth`j. Hf j` khsorlpnjoylxhsts, rlpnhr `r rlpdnolt`rquliltlr o`ip`jljts .
Fhgurl >-?8. O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl([<?-D->> _lrhls Ljghjls)
>-3?6 Oanjgl 36
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 332/847
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Fhgurl >-;5. O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl ([<?-D->?C Ljghjl)
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 333/847
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Fhgurl >-;>. O`ipljsntlk _anft A`rslp wlr Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl)
>-3?1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 334/847
Fhgurl >-;3. Fuld Fd`w O`ipnrlk Whta Fuld Injhf dk Urlssurl ([<?-D->> _lrhls Ljghjls)
Fhgurl >-;?. Cdllk Cnjk Od`surl Snjgl ([<?-D->> _lrhls Ljghjls)
>-3
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 335/847
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Fhgurl >-;;. Cdllk Cnjk Od`surl Snjgl Nichljt [liplrnturl Vlrsus J> _pllk)([<?-D->?C/75? Ljghjls), Whta Fuld O`jtr d U/J >55775N, >56<55N> _lrhls
Fhgurl >-;<. Cdllk Cnjk Od`surl Snjgl (Nichljt [liplrnturl Vlrsus J> _pllk)([<?-D->?C Ljghjl), Whta Fuld O`jtr`d U/J 1;355N7
>-3;5 Oanjgl 35
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http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 336/847
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Fhgurl >-;6. J> _pllk nt Wahoa Hjdlt Guhkl Vnjl @plrntls Vlrsus Nichljt [liplrnturl([<?-D->?C/75? Ljghjls)
Fhgurl >-;7. Ulrihsshcdl J> _pllk Vlrsus Nichljt [liplrnturl nt [nbl ff U`wlr
([<?-D->> _lrhls Ljghjls)
>-3;>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 337/847
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Fhgurl >-;1. Ulrihsshcdl J> _pllk Vlrsus Nichljt [liplrnturl nt Ihdhtnry U`wlr([<?-D->?C Ljghjl)
Fhgurl >-;8. Inxhiui Ulrihsshcdl J> _pllk nt Ihdhtnry([<?-D-75? Ljghjl)
Sntlk U`wlr Vlrsus Nichljt [liplrnturl
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 338/847
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Fhgurl >-<5. Kldltlk
Fhgurl >-<>. Inxhiui Ndd`wncdl Gns [liplrnturl Vlrsus Nichljt [liplrnturl([<?-D->> _lrhls Ljghjl)
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 339/847
Fhgurl >-<3. Inxhiui Ndd`wncdl Lxanust Gns [liplrnturl Vlrsus Nichljt [liplrnturl
([<?-D->?C Ljghjl)
>-3;;
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 340/847
Fhgurl >-<?. Inxhiui Ndd`wncdl [G[ Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl)
>-3;<
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 341/847
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Fhgurl >-<;. _tnrthjg njk Nooldlrnth`j Lxanust Gns [liplrnturl Dhiht J`t [ Cl Lxoolklk f`r
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 342/847
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Fhgurl >-<<. Vhcrnth`j Dhihts F`r[<?-D->> _lrhls Ljghjls njk [<?-D->?C Ljghjl
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 343/847
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Fhgurl >-<6. @utput _anft [`rqul Vlrsus [`rquliltlr-Glnrc`x Urlssurl ([<?-D->> _lrhls Ljghjls)
>-3;1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 344/847
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Fhgurl >-<7. @utput _anft [`rqul Vlrsus [`rquliltlr - Glnrc`x Urlssurl ([<?-D->?C/75? Ljghjls)
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 345/847
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Fhgurl >-<1. @pthiui U`wlr [urchjl _pllk Vlrsus Nichljt [liplrnturl ([<?-D->?C Ljghjls)
>-3<5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 346/847
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Fhgurl d-<8. @pthiui J3 _pllk Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl)
>-3<>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 347/847
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Fhgurl >-65. Fuld Fd`w O`ipnrlk Whta U`wlr [urchjl _pllk ([<?D->> _lrhls Ljghjl)
>-3<3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 348/847
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Fhgurl >-6>. Fuld Fd`w O`ipnrlk Whta U`wlr [urchjl _pllk ([<?-D->?6 Ljghjl)
>-3<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 349/847
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>->>?. Dlvld `f [lsthjg \shjg I`chdl [rnhdlr Nsslicdy. [al dlvld `ctlsthjg rlquhrlk vnrhls, klpljkhjg
`j tal rlpnhrs inkl `r pnrts rlpdnolk `j tal ljghjl. [n cdl >->; ghvls tal tlsthjg rlquhrlk cy rlflrljt.
hjg tal fujoth`jnd tlst pnrngrnpa njk tal tlst soalkudl slquljol juiclr `r juiclrs wahoa nrl t` cl no-
o`ipdhsalk. _ll tncdl >->< f`r tlst soalkudl slquljol juiclrs rlflrrlk t` hj tncdl >->;. Fujoth`jnd tlst
hs j`t rlquhrlk `j jlw pnrts `r pnrts wahoa anvl `plrntlk snthsfnot`rh dy `j `talr ljghjls.
[al slqu ljol juiclrs ghvlj hj tn cdl >->; o`jsth t utl ta l ihjhiui tlst r lquhrlk. O`jshklrnt h`j sa`udk
cl ghvlj t` tal fnot ta nt nkk hth`jnd klflots in y cl kltlotlk cy n oo`ipdhsailjt `f n flw n kkhth`jnd tlstslquljols.
Unrts Slpdnolk `r
Slpnhrlk
A`sls, Nss`ohntlkUhphjg njk Fht t hjgs
Hjdl t Guhkl Vnjl
Notunt`r
([<?-D->?C /75?)
Nhr-C dllk Notun t`r
A`t-Nhr Vndvl
@hd [liplrnturl
Cudc
Hgjhtlr Udugs
Hgjht h`j \jht
Hgjht h`j Dlnk njkO`hd
Ldlotrhond Oncdl
Lxanust [alri`-
o`updl
U`wlr-Krhvlj S`tnry(C ``stlr) U uip
U `wlr-Krhvlj S`tnry
(@hd) U uip
Ducl @hd Fhdtlr
Inhj Fuld Injhf`dk
([<?-D->> _lrhls)
[n cdl >->;. [lst Slquhrliljts
Fujoth`jnd
[lst Unrngrnpa
N-?>
3->1
3-6?,3-6;
7-?;
<->;
7-;7
7-?1
7-6
7-36
7-><,7->7
1-?6
1-??
1-1
6-<8
Ulr f` rinj o l[lst _ lquljol
J`jl
3 njk ;
3 njk ;
J`jl
J`jl
3
3
3
3 njk 8
3 njk 7
3 njk 7
3 njk 7
3
3,6 njk 7
Slinrbs
Oalob f`r dlnbs nt fhrst rujup.
Oalob `plrnth`j nt fhrst rujup.
Oalob f`r dlnbs n jk hjkhonth`j n t
f hrst rujup
Oalob ljghjl `hd prlssurl njk tli-plrnturl hjkhonth`js
>-3<; Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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Unrts Slpdnolk `rSlpnhrlk
Inhj Fuld Injhf`dk([<?-D->?C /75?)
O`icusth`j O an iclr
Krnhj Vndvl
Fd`w Khvhklr njkKuip Vndvl
([<?-D->?C /75?)
_tnrthjg Fuld J`zzdl
_tnrthjg Fuld Injh-
f`dk
Cypnss Fuld Fhdtlr([<?-D>> slrhls)
_tnrthjg Fuld _`dlj`hkVndvl
Oalob Fhdtlr Vndvl([<?-D->?C /75?)
Fuld O`jtr`d
Fuld O`jtr`d _`dl-j`hk Vndvl
@vlrspllk G`vlrj`r
Noolss`ry Krhvl
Glnrc`x
@vlrspllk G`vlrj`r
njk [noa`iltlr Krhvl
Nsslicdy
G ns U r`kuolr J`zzdl
O`icust`r [urchjlNsslicdy (A`t Ljk)
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
[ncdl >->;. [lst Slquhrliljts - O`jthjulk
Fujoth`jnd[lst Unrngrnpa
6-65
?-3?
6-13
6-;;,6-;<
6-?5,6-?>
6-73
6-<3
6-1;
Ulr f`rinjol[lst _lq uljol
3 njk 7
J`jl
3 njk 7
3
J`jl
3
3
3
3, ?, ; ([<?-D>?C /
75?), 7, 1, 8, >>,>3, njk >?
3 njk 8
3, 7 nj k 1
3
3
3, <, 7, >3, >?,
>; njk ><
3, < njk 7
Slinrbs
Oalob f`r dlnbs nt fhrst sautk`wj.
Oalob f`r dlnbs nt fhrst stnrt
@jdy hf j`zzdl hs rlpdnolk
3 njk < nr l rlquhrlk n jy thil a`t ljhs rli`vlk njk rlhjstnddlk.
>-3<<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
[ncdl >-><. [lst _oalkudl
_lquljol Juiclr
>
3
?
;
<
6
7
1
8
>5
>>
>3
>?
>;
><
>6
@plrn th`j Ulrf`rilk
I`t`r Ljghjl f`r >5 slo`jks.
1tnr t ljghjl, oalob dlnbs, gr`ujk n jk f d hgathkdl2 a`t-nhr vndvl od`slk.
Cdllk cnjk od`surl oalob.
([<?-D->?C /75?). Vn rhn cdl hj dlt guhk l vn jl
oalob.
Vhcrnth`j oalob.
([<?-D>> _lrhls). Fuld fd`w vlrsus fuld
in jhf`dk prlssurl oalob.
Inxhiui p`wlr oalob.
([nbl`ff rntlk p`wlr [<?-D->> _lrhls).
(Ihdht n ry rn tlk p`wlr [<?-D->?C /75?).
@vlrspllk g`vlrj`r out-hj oalob.
Lilrgljoy fuld systli oalob.
Inxhiui p`wlr vhcrnt h`j oalob.
Fdhgat hkdl oalob.
Nooldlrnth`j oalob.
Wnvl`ff oalob.
Lvnduntl plrf`rinjol.
Sntl ljghjl.
Urlslrvl ljghjl.
Slinrbs
>-3<6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->>;. Uljndty Nppdhonth`js \shjg I`chdl [rnhdlr Nsslicdy. F`dd`whjg suoolssfud o`ipdlth`j `f n
rnthjg plrf`rinjol ruj, olrtnhj tlst slquljols iust cl rlnoo`ipdhsalk hf splohfho pnrts rlquhrlkrli`vnd `r rlpdnoliljt. _ll tncdl >->6.
[ncdl >->6. Uljndty Nppdhonth`js
A`sls, Nss`ohntlkUhphjg, njk Fht t hjgs
Hjdlt Guhkl VnjlNotunt`r
([<?-D >?C /75? )
Nhr-C dllk Notun t`r
A`t-Nhr Vndvl
@hd [liplrnturlCudc
Hgjhtlr Udugs
Hgjhth`j \jht
Hgjht h`j Dlnk njkO`hd
Ldlotrhond Oncdl
Lxanust [alri`-o`updl
U`wlr-Krhvlj S`tnry(C``stlr) Uuip
U`wlr-Krhvlj S`tnry(`hd) U uip
Ducl @hd Fhdtlr
Inhj Fuld Injhf`dk([<?-D>> slrhls)
Inhj Fuld Injhf`dk([<?-D >?C /75? )
O`icusth`j Oan iclr
Krnhj Vndvl
[lst Slquhrlk hf
Unrt hs Slpdnolk
J`jl
3 njk ;
3 njk ?
J`jl
J`jl
3
3
3
3 njk 8
3 njk 7
3 njk 7
3 njk 7
3
3, 6, n jk 7
3 njk 7
J`jl
[lst Slquhrlk hf
Sli`vlk Unrt hs
Slhjstnddlk
J`jl
3 njk ;
J`jl
J`jl
J`jl
J`jl
J`jl
J`jl
J`jl
3 njk 7
J`jl
3
J`jl
J`jl
Slinrbs
Oalob f`r dlnbs nt fhrst rujup
Oalob plrnt h`j n t f hrst r ujup
Oalob f`r dlnbs nj k hjkhonth`jnt f hrst ruj
Oalob f`r dlnbs nt fhrst rujup
Oalob f`r dlnbs njk nkmust
prlssurl nt fhrst rujup
Oalob f`r dlnbs nt fhrst rujup
Oalob f`r dlnbs nt fhrst rujup
Oanjgl ; >-3<
U n r t
J`jl
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 353/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
[ncdl >->6. Uljndty Nppdhonth`js - O`jthjulk
U n r t
Fd`w Khvhklr njkKuip Vndvl ([<?-D-
>?C /75?)
_tnrthjg Fuld J`zzdl
_tn r t hjg Fuld Injh-
f`dk
Cypnss Fuld Fhd tlr([<?-D->> _ lrh ls)
_tnrthjg Fuld _`dl-
j`hk Vndvl
Oalob Fhdtlr Vndvl([<?-D ->?C /75?)
Fuld O`jtr`d
Fuld O `jtr`d _`dl-
j`hk Vndvl
@vlrspllk G`vlrj`r
Noolss`ry Kr hvl
Glnrc`x
@vlrspllk G`vlrj`rnjk [noa`iltlr KrhvlNsslicdy
Gns Ur`kuolr J`zzdl
O`icust`r [urchjlNsslicdy (A`t Lj k)
[lst Slquhrlk hf
Unrt hs Slpdnolk
3 njk 7
3
J`jl
3
3
3
3, ?, ;, ([<?-D->?C/75?) 7, 1, 8, >>, >3
njk >?
3 njk 8
3, 7 n jk 1
3
3
3, <, 7, >3, >?,>; n jk ><
3,< njk 7
[lst Slquhrlk hfSli`vlk Unrt hs
Slhjstnddlk
J`jl
3
J`jl
J`jl
J`jl
J`jl
J`jl
3 njk 8
J`jl
J`jl
J`jl
J`jl
3 njk <
Slinrbs
Oalob f`r dlnbs nt f hrst rujup
Oalob f`r dlnbs nt fhrst rujup
Oalob f`r dlnbs nt fhrst rujup
Oalob f`r dlnbs nt fhrst rujup
Oalob f`r dlnbs nt fhrst rujup
Oalob f`r dlnbs nt fhrst rujup.
Hf nkmustiljts nrl inkl t`
cdllk cnjk od`surl p`hjt nt
njy thil, rloalob ?, >3, njk
>?
Oalob f`r dlnbs nt f hrs t rujup
Oalob f`r dlnbs nt f hrs t rujup
Oalob f`r dlnbs nt f h h t rujup
Unrts rli`vlk t` gnhj noolss t` `talr pnrts `r nrlns sandd hjv`bl tal snil pljndty, hj noo`rknjol whta taltn cdl `f pljndt y n ppdhon th`js, ns pn rts r li`vlk t` o`rrlot klfhohljohls njk i n dfujoth`js. Hj ta l lvljt t an ti`rl tan j `jl pljndty hs hjv`blk, tal i`st slvlrl sandd n ppdy.
>-3<1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI).
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnthnj O`jsuincdl Intlrhnds
Ndd Udnstho Ducl I`dy J`. ? (53?57) (`r lquhvndljt)(htli 67, Nppljkhx K)
Slflrljols
Unrn >-83, >->5?, >->5;, >->>?, >->>3, >-?8,
Oanptlr >
D@ON[H@J/d[LI SLINSB_ NO[H@J
J@[L
[n cdl >->; hj pnrngrnpa >->>? dhsts
tal slquljol `f `plrnth`js t` cl plr.
f`rilk k urhjg o`ipdltl ljghjl tlst,
plrf`rin jol lvndun th`j, slquljol >;
n jk rn thjg slquljol ><. [ahs pnrn -grnpa o`jtnhjs kltnhdlk hjstruoth`js
f`r talsl `plrnt h`js.
>. Ljghjl Ondoudntl a`rslp`wlr nsf`dd`ws=
Oanjgl ; >-3<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
n. [` kltlrihjl rlquhrlk
sanft a`rslp`wlr, d`ontllxhsthjg n ichljt tliplrn-
turl hj fhgurl o`vlrhjgljghjl hj qulsth`j.
Ur`mlot vlrthonddy njk
rlnk o`ipljsntlk sanfta`rslp`wlr nt dlft .
>-365
c. [` kltlrihjl no tun d
sanft a`rslp`wlr iudthpdyo`ipljsnt lk vndul cy
o`ipljsnth`j fnot`rghvlj hj tncdl sa`wj nf tlrhtli >.
[al f`dd`whjg fhgurl hddustrntls plrihs-shcdl J> spllk vlrsus nichljt tliplrnturl
nt tnbl`ff p`wlr.
o. [` kltlrihjl no tun dsan ft a`rslp`wlr fr`i
tlst hjkhonth`js, usl t alf`dd`whjg f`riudn.
_A U 9 [`rqul (dc-hjoals) x U lroljt J38.65
NICdLJ[ [LIULSN[\SL - µF
Ulrihsshcdl J> _pllk Vlrsus Nichljt [liplrnturl nt [nbl`ff U`wlr ([<?-D->> _lrhls Ljghjls)
Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 356/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
NICHLJ[ [LIULSN[\SL - µ@F
Inxhiui Ulrihsshcdl J> _pllk Nt Ihdhtnry SntlkU`wlr Vlrsus Nichljt [liplrnturl ([<?-D->?C Ljghjl)
NICHLJ[ [LIULSN[\SL - µF
Inxhiui Ulrihsshcdl J> _pllk nt Ihdhtnry Sntlk U`wlr Vlrsus Nichljt [liplrnturl
([<?-D-75? Ljghjl)
Oanjgl > >-36>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
NICHLJ[ [LIULSN[\SL - ‑F
O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl ([<?- D->> _lrhls Ljghjls)
>-363
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 358/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
NICdLJ[ [LIULSN[\SL - µF
O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl ([<?-D->?C Ljghjl)
>-36?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 359/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) -O`jthjulk
NICdLJ[ [LIULSN[\SL - µF
O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl)
>-36;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M -[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
[n cdl >->7. O`ipljsn thjg Fn ot`rs f`r Ondoudnthjg Notun d A`rslp`wlr njkFuld Fd`w Fr`i O`ipljsntlk Vnduls
Notun d AU 9 O`ipljsntlk AU x
O`ipljsntlk AU 9 Notund AU/
Cnr`iltlr
O`ipljsn tlk Fuld Fd`w 9 Notund Fuld Fd`w/
Cnr`iltlr
31.;1 5.8<3<
31.65 5.8<<8
31.75 5.8<83
31.15 5.8636
31.85 5.86<8
38.55 5.868?
38.>5 5.8736
38.35 5.87<8
38.?5 5.878?
38.;5 5.8136
38.<5 5.8165
38.65 5.818?38.75 5.8836
38.15 5.8865
38.85 5.888?
38.83 >.555
?5.55 >.55?
?5.>5 >.556
?5.35 >.558
?5.?5 >.5>?
15.;5 >.5>6
?5.<5 >.5>8
?5.65 >.53?
?5.75 >.536
?5.15 >.538
?5.85 >.5???>.55 >.5?6
3. Wnt lr Cr nbl Wntlr crnbl `plrnthjg dhihts nrl ns f`dd`ws= @cslrvl dhihts ghvlj.
Notund Fuld Fd`w 9 O`ipljsntlk Fuld Fd`w x
n. Slnr clnrhjg tliplrnturl= >35µF (;8µO)inxhiui.
c. Wntlr crnbl `ut tliplrnturl= >;5µF t`>15µF (65µO t` 13µO). Hf tliplrnturl hs j`t
whta hj dhihts, kloldlrn tl t ` gr`ujk hkdl nj k`plj wntlr cnob prlssurl sdhgatdy t` o``d2
od`sl sdhgatdy t` alnt w nt lr.
>-36<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
?. Ljghjl Slflr t` nppdhoncdl pnrngrnpas hj `talr Hf ljghjl hs susplotlk
oanptlrs `f injund h f nkmustiljts nrl `f ahga `hd o`jsuip-
rlquhrlk kurhjg tlst. th`j, lxtljk inxhiui
p ` w l r r u j t ` > < i h j u t l st ` oalob o`jsuipth`j
rn t l .
J@[L
Noth`js f`r htlis ; taru 3; plrtnhjt` tls t hjg, lvndunt h`j, n jk rn t hjg `f
ljghjl.
;. Ljghjl
<. Ljghjl
I`t`r ljghjl f`r >5
slo`jks nj k oalob f`rrucs, dlnbs, njk `hd
prlssurl hjkhonth`j.
H f ljghjl hs t` cl rnt lk, tlst d`g ljtrhls _tnrt ljghjl njk plr-
sandd cl inkl `j NI_NV-L F`ri 16 f`ri hkdl oalobs n s
nt ndd oalob p`hjts (f`dd`whjg fhgurl). f`dd`ws=
n . _lt J> dlvlr t`
gr`ujk hkdl p`shth`j
(3?µ t` 36µ `j fuld o`j-
tr`d qunkrn jt), njkhjsurl tan t n u t`in t h o
fuld systli hs sldlotlk.
c. _lt J3 dlvlr t` d`w st`p.
o. _lt WN[LS-HJO@J[S@D dlvlr pnrthnddy
`plj.
k. _lt WN[L S-C NOBUSL__\SL dlvlr t`
an df `plj.
K` j`t `plrntl stnrtlr f`r i`rl
tanj ;5 slo`jks. Ndd`w ? ihjutlso``dhjg thil cltwllj stnrtlr ljgngl-
iljts.
>-366
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 362/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NWI) - O`jthjulk
>-367
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 363/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudl njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
l. Ljlrghzl _[NS[
swht oa. Walj hjkhont h`jhs `cslrvlk `j J> plroljt
hjkhont`r ljlrghzl HGJH-[H@J swhtoa
f. Kl-ljlrghzl s tn r t nj k
hgjhth`j nt ;5 plroljt J>
ujdlss LG[ rlnoals
>355µF (6;8µO)
([<?-D->> _lrhls),
>;73µF (8<5µO)
([<?-D-75?), `r >3<5µ F
(677µO ) ([<?-D->?C ) nt
wahoa thil, kl-ljlrghzl
hgjhth`j `jdy. Oalob lj-
ghjl f`r dlnbs.
Oalob tant pnrniltlrs k j`t lxollkdhihts ghvlj hj tncdl >->?.
g. _lt J3 dlvlr t` ahgast`p.
a . Nkmust wntlr-hj o`j-
tr`d t` `ctnhj 3< plroljtt` ?5 plroljt J3.
h. K` j`t nkmust gr`ujkhkdl ujthd ihdhtn ry rn tlk
p`wlr hs oaloblk.
m. Oalob ndd pnrniltlrshjkhonthjg taly nrl whtahjdhihts.
b. Oalob tan t n ut`intho
fuld systli hs hj `plrnth`j
cy nkvnjohjg[AS@[[DL J> dlvlr
sd.hgatdy njk `cslrvhjg J>spllk hjkhont`r J> spllkwhdd hjorlnsl hf nut`intho
systli hs hj `plrnth`j.
>-361 Oanjgl 3>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
>. _hiudtnjl`usdy nk-
vnjol J> dlvlr nj kWN[LS HJ O@J[S@Ddlvlr. _t`p J> dlvlr n t
?1 t` ;3 klgrlls `j fuldo`jtr`d qunkrnjt. U`sh-
th`j WN[LS HJ O@J -
[S@D dlvlr t ` in hjtn hjJ3 spllk cld`w <5 plr-
oljt r pi.
i. K` j`t nkmust
gr`ujk hkdl ujthd ihdh-tnry rntlk p`wlr hs
oaloblk.
6. C dllk Cn jk
7. Vnrhncdl HjdltGuhkl Vnjl
1. Vnrhncdl HjdltGuhkl Vnjl
[al khfflrljol hj J> spllk f`r cdllk cnjk`pljhjg n jk od`shjg san dd cl 3 t` 1 plr-oljt f`r [<?-D->> _lrhls L jghj ls.
Cdllk cnjk iust nds` rlinhj od`slk nt
j`rind r nt lk p`wlr w hta n jth-hol `j
njk oust`ilr nhr `plj f`r `jl ihjutl.
[<?-D->?C /75? ljg hj l `j dy .
Ulrf`ri cdllk cnjkod`surl oalob n s f`dd`ws
n . Nooldlrntl sd`wdy t`
oalob cdllk cn jk od`surJ> spllk.
c. Nkmust, hf rlquhrlk,njk rloalob.
o. Kloldnrntl sd`wdynj k oalob cdllk cnjk`plj J> spllk.
Oalob. Nooldlrntl
sd`wdy. Oalob J>spllk n t tal f`dd`whjgp`hjts=
n. Walj hjdlt guhklvn jls clghj t` `plj.
c. Walj hjdlt guhkl
vnjls nrl fuddy `plj.
Hf guhkl vnjl `plrnt h`j hs j`t w htahj dhihts Kloldlrntl sd`wdy.`f fhgurl >-;6, nk must fllkcnob r`k n s Oalob J> spllk nt talrlquhrlk. f`dd`whjg p`hjts=
Oanjgl ; >-36
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 365/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
8. Ljghjl
n. Walj hjdlt guhklvn jls clghj t ` od`sl.
c. Walj hjdlt guhklvnjls nrl fuddy od`slk.
Ulrf`ri vhcrnth`joalob. Nkmust J>dlvlr t` lnoa `f tal
f`dd`whjg J> _pllk
sltthjgs. Nkmust
WN[LS HJ O@J[S@Dt` `ctn hj tal hjkhon tlkJ3 spllks.
Ndd rlnkhjgs iust cl whtahj dhihts waljushjg >>5 ops fhdtlr. F`r lvndunth`j njko`rrloth`j, rlflr t ` pnr n grn pas >->5? n jk
>->5;.
(J>) (J3) [<?-D->> _lr hls n jk [<?-D->?C /75? L jg hjl
1< 87.?85 8;.1, 87.?, >55.;
8< 87.?
[al f`dd`whjg fhgurl hddustrntls vhcrnth`j
dhihts.
>-375 Oanjgl >
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 366/847
[I <<-31;5-338-3
[.@. 3M[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J /H[LI SLINSB_ NO[H@J
>5. F\ L D INJH- [<?-D->> slr hls ljghjls jdy . _lt swhtoa t` @J. OaloF@DK _@D _whtoa fuld fd`w rntl vlrsus
fuld injhf`dk prlssurl.
H f j`t whta hj dhihts,oalob ns hjkhontlk.
>>. Ljghjl [<?-D->> slr hls ljghjls (t n bl`ff) n jk
[<?-D->?C /75? ljg hjl (ih dht n ry ).
Ulrf`ri tal f`dd`whjg=
n . Kltlrihjl o`iplj-sntlk sanft a`rslp`wlrrlquhrlk ns sa`wj hj
fhgurl.
O`ipljsntlk _anft A`rslp`wlr vlrsus Nichljt [liplrnturl ([<?- D->> _lrhls Ljghjls)
>-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 367/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl ([<?- D->?C Ljghjls)
>-373
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 368/847
[I <<-31;5-338-3?[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
O`ipljsntlk _anft A`rslp`wlr Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl)
>-37
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 369/847
[I <<-31;5-338-3?->
[.@. 3M-[<?>6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
c. Iudthpdy o`iplj-
sntlk sanft a`rslp`wlr
cy o`ipljsn thjg fn ot`r
ghvlj hj tncdl hj SL-
INSB_ o`duij f`rh tli >. Slsudt hs n otundsanft a`rslp`wlr rl-
quhrlk .
>3. Ljghjl
J> njk WN[LS HJ O@J[S@D
dlvlrs sa`udk cl notuntlk shiud-tnjl`usdy t` rlkuol p`sshchdhty
`f p`wlr turchjl `vlrspllk.
o. Nkvnjol J> d`wlr t`
inxhiui njk o`iputl
notund sanft a`rslp`wlr
klvld`plk. NkmustWN[LS HJ O@J[S@D
dlvlr t` `ctnhj >55.;
+ 5.< `r -5.< plroljt J3
spllk ([<?-D->> _lr hls)
`r plr f`dd`whjg fhgurlf`r ([<?-D>?C ).
k. Hjorlnsl inxhiui
J> spllk hf notund sanft
a`rslp`wlr hs d`w.
Klorlnsl inxhiui J>
spllk hf notund sanft
a`rslp`wlr lxollks
ihjhiui rlquhrlk sanft
a`rslp`wlr cy i`rl
tanj 3< sanft a`rsl-
p`wlr.
F`r purp`sls `f sltthjg inxhiui J> spllk,
ht hs plrihsshcdl t` `plrntl up t` cut j`tlxollkhjg >355 o`ipljsntlk sap ([_?-D>> _lrh ls) `r >;1< ([<?-D->?C /75?). U lr-f`ri tahs n oth`j h f in xhiui J> spllk onj-j`t cl slt clonusl ta l rlquhrlk o`ipljsnt lk
sanft a`rslp`wlr lxollks >355 ([<?-D->>
slr hls ljghj ls) `r >;1< ([<?-D->?C /75?).
Ulrf`ri tal f`dd`whjgpr`olkurls=
n . [rhi fuld o`jt r`d s`
tant , n t >55µ p`wlr dlvlrp`shth`j, tal ljghj l k`lsj`t pr`kuol i`rl tanj
>355 o`ipljsntlk sanft
>-37;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 370/847
[I <<-31;5-338-3?->[.@. 3M -[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
[al f`dd`whjg fhgurl hddustrntls o`dk
wlntalr trhi spllk ondoudnth`j f`r[<?-D->> slrhls ljghjls.
a`rslp`wlr ([<?-D->>_lrhls) `r >;1<([<?-D->?C /75?).
[al o`dk wlntalr trhi spllk ondoudn-th`j oanr ts t an t f`dd`w nr l t` cl uslkf`r IL[_ `plrnth`j `jdy.
c. Slo rk J> spllk n t>55 klgrll tar`ttdl p`sh-
th`j.
o. _ldlot o`ipljsntlksan ft a`rslp`wlr t` fndd hjcnjk `f ourvl nt dlft `ffhgurls ghvlj
k. Iudthpdy o`ipljsntlk_AU fr`i stlp o. cy o`i-pljsnthjg fnot`r fr`itn cdl >->7 njk slt tahs n o-
tund p`wlr.
O`dk Wlntalr [rhi _pllk Ondoudnth`j Oanrt F`r [<?-D->> _lrhls Ljghjl
Oanjgl 3> >-37<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 371/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
l. Slo`rk (J>) spllk.
>?. Ljghjl
[al f`dd`whjg fhgurls hddustrntl o`dkwlntalr trhi spllk ondoudnth`js f`r[<?-D->?C n jk [<?-D-75? lj ghj ls.
J@[L
O`dk wlntalr trhi pr`olkurl whdd j`t cluslk nt `r nc`vl ;6µF(7.1µO)f`r tal[<?-D->?C. O`dk wlntalr trhi whdd cl
uslk nt n dd nichljt t liplrnturls f`r tal[<?-D-75?.
[al o`dk wlntalr trhi spllk ondoudn-th`j oan rts t ant f`dd`w n rl t` cl uslkf`r IL[_ `plrnth`j `jdy.
f. Slplnt stlp c. Ljtlr
c`tt`i `f ourvl nt rhgat,pr`mlot t` tal nichljttliplrntur l dhjl. J`tlondoudntlk J> spllk ntd l f t .
g. Hjstndd o`dk wllbst`p (D[O[76?) `j fuldo`jtr`d inxhiui il-oanjhond s t`p.
a. Whta p`wlr dlvlrngnhjst o`dk wlntalr st`p,rlo`rk J> spllk.
h. _uctrnot J> spllk kl-
tlrihjlk hj st lp a fr`i
tal J> spllk kltlrihjlk
hj stlp l. t` glt J>.
m. _uctrnot J> fr`iondoudntlk J> spllk kl-tlrihjlk hj stlp f.
b. Whta p`wlr dlvlr
ngn hjst st`p, trhi inxh-iui J> spllk t` tantspllk kltlrihjlk hj stlp
m.
>. Sli`vl D[O[676?st`p.
Suj < ihjutls nt inxh-iui p`wlr. Oalob n ddpnrniltlrs whtahj dhihtsnftlr 3 ihjutls.
>-376 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 372/847
[I <<-31;5-338-[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls ushjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
O`dk Wlntalr [rhi _pllk Ondoudnth`j Oanrt F`r [<?-D>?C Ljghjl
>;. @vlrspllkG`vlrj`r
Hjsurl tant J3 dlvlr hs ngnhjst ahga st`p.
Sltnrkhjg tal WN[LS HJ O@J[S@Ddlvlr whdd rlsudt hj nj hjorlnsl hj J3 spllk.G`vlrj`r out-hj whdd cl hjkhontlk cy nklorlnsl hj J> spllk njk fuld rntl. K`j`t lxollk >5; plroljt J3 spllk. [alf`dd`whjg fhgurl hddustrntls fuld fd`w
o`ipnrlk whta p`wlr turchjl spllk f`r[<?-D->> slrhs ljghjls.
Oalob out-hj ns f`dd`w
n . Oalob tant J> dlvlhs hj inxhiui p`shth`njk WN[LS HJ O@J-[S@D dlvlr hs slt t``ctnhj >55 plroljt J3
spllk ([<?-D->> _lrhlLjghjls) `r 81 plroljJ3 sp llk ([<?-D->?C
75? Ljghjl).
Oanjgl ? >-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 373/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls ushjg I`chdl [rnhdlr Nsslicdy (NVHI) Nsslicdy
D@ON[H@J/d[LI SLINSB_ NO[H@J
O`dk Wlntalr [rhi _pllk Ondoudnth`j Oanrt F`r [<?-D-75? Ljghjl.
>.371 Oanjgl ?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 374/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls ushjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
Fuld Fd`w O`ipnrlk Whta U`wlr [urchjl _pllk ([<?-D->> _lrhls Ljghjl)
Oanjgl ? >-371.>/(>-371.3 cdnjb
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 376/847
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
[al f`dd`whjg fhgur l hddunt rn tls fuld fd`w
o`ipn rlk w hta p`wlr t urchjl spllk f`r[<?-D->?C/75? lj ghjl.
J@[L
c. \jd`nk ljghjl cy
rltnrkhjg WN[LS HJ
O@J[S@D dlvlr ujthd
`vlrspllk g`vlrj`r out s
hj .
o. Oalob nvlrngl fuld
fd`w njk J3 _pllk
whtahj ahga st`p rnjgldhihts. (_ll fhgurls)
k. Nkmust WN[LS HJ
O@J[S@D dlvlr t``ctnhj >55 plroljt J3
spllk ([<?-D>?C
L jghjl) `r 81 plroljt
J3 spll k ([<?-D>?C /75? Ljg hjl).
l. Sltnrk J3 dlvlr t `
ihjhiui st`p. Oalob nvlrngl fuld fd`w njkJ3 spllk w htahj d`w
st`p rnjgl (sll fhgurls).
Hj t al lvljt t an t g`vlrj`r `plrnt h`j
hs ujstn cdl, nj k J3 spllk f duotun th`jlxollks + >5 plroljt `r ->5 plroljt,
oalob wn tlr crn bl njk `vlrspllkg`vlrj`r.
>-378
[I <<-31;5-338-3?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 377/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
Fu ld Fd`w O `ipn rlk Whta U `wlr [urchjl _ pllk ([<?-D->?C /75? L jg hjl)
><. Lilrgljoy Fuld @j [<?-D>?C /75? L jg hjl, cdllk cn jk i n y Oalob ns f`dd`ws=_ y s t l i `plj `r oyodl kurhjg lilrgljoy oalob.
n. Whta J> njk J3d l v l r s n t i n x h i u i ,
nkmust wntlr hj o`jtr`dt` `ctnhj >55 plroljt
J3 spllk ([<?-D->>_lrhls Ljghjls) `r 81
plroljt J3 spllk
([<?-D->?C /75? L jg hj l).
Nt n ichljt tliplrnt urls o`dklr tan j<8µ F (><µ O) ([<?-D->> _lr hls) `r;65F (1µO ) ([<?-D->?C /75?), r lt n rkJ> dlvlr t` fdhgat hkdl clf`rl swhtoahjg
t` lilrgljoy. Nooldlrntl sd`wdy t`
inxhiui J>. [ahs nds` nppdhls hf
nichljt tliplrnturl hs nc`vl 15µF
(37µ O).
>-315
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 378/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
c. _whtoa t` lilrglj-oy. Oalob n d d pnrn-iltlrs whtahj dhihts.
o. Kloldlrntl t` fdhgathkdl. Oalob n d d pnrni-ltlrs whtahj dhihts, talj
kloldlrntl t` gr`ujk
hkdl njk swhtoa cnobt` nut`intho.
>6. Ljghjl
>7. Ljghjl
>1. Ljghjl Nooldlrnth`js whdd cl dhihtlk t` tal J>spllk nt wahoa 8< plroljt `f inxhiuip`wlr hs `ctnhjlk, pr`vhklk tal nichljt
tliplrnturl hs nc`vl <8µF (><µO) f`r[<?-D->> _lr hls Lj ghjls n jk ;8µ F (8µ O)f`r [<?-D>?C /75? L jg hjls . Hf n ich ljt
tliplrnturl hs cld`w <8µF (><µO) ([<?-
D>> _lrhls Ljghjls), dhiht tar`ttdl i`vl-iljt t` p`shth`j nt wahoa >>55 sap hs`ctn hjlk njk t hil nooldlrn th`j t` tal J>spllk nt wahoa >5;< sap hs nttnhjlk. Hf
Ulrf`ri vhcrnth`j
oalob ns f`dd`ws=
n . _lt inxhiui p`wlr
whta J3 spllk nt 87.?plroljt.
c. Oalob vhcrnth`j
whtahj dhihts .
Ulrf`ri fdhgat hkdl
oalob ns f`dd`ws=
n . _lt inxhiui p`wlr.
D`ob wntlr-hj o`jtr`d.
c. Kloldlrntl t` fdhgathkdl.
o. Oalob ndd pnrniltlrswhtahj dhihts .
k. Nkmust hf rlquhrlk.
Ulrf`ri nooldlrnth`joalob ns f`dd`ws=
n . _lt wntlr-hj o`jtr`dnt inxhiui p`wlrp`shth`j njk d`ob.Sltnrk J> t` fdhgat hkdl.
c. Od`sl fuld injhf`dkprlssurl vndvl.
>-31>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 379/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->>< [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthju`k
D@ON[H@J/H[LI SLINSB_ NO[H@J
>8. Ljghjl
nichljt tliplrnturl hs cld`w ;8µF (8µO)([<1-A ?C/751 Ljg hjls) dhiht t ar `tt dl
i`vliljt t` p`shth`j nt wahoa >;55 saphs `ctn hjlk njk t hil nooldlrn th`j t` talJ> spllk nt wahoa >??5 sap hs `ctnhjlk.Hf n surgl hs lxplrhljolk kurhjg tal
nooldlrn th`j oalob hiilkhnt ldy rltn rk
tal t ar`tt dl t` gr`ujk hkdl p shth`j njk
oalob o`iprlss`r n hrcdllk `plrn th`j.Ur`plr `plrnth`j hs hjkhontlk cy cdllkcnjk rlinhjhjg `plj kurhjg i`st `f tal
nooldlrnth`j njk od`shjg must clf`rl talnooldlrnth`j hs o`ipdltlk.
o. _hiudtnjl usdy M niJ> dlvlr t` t ar`ttdl
p`shth`j ns kltlrihjlkhj prlolkhjg j`tl, njk
klprlss [HILS-_[NS[swhtoa.
k. _t`p od`ob njk
rlo`rk t hil njk in xh-iui lxanust gns tli-plrnturl. Inxhiuithil f`r nooldlrnth`jfr`i fdhgat hkdl hs <slo`jks.
l. _aut k`wj ljghjl.
[al WN[LS HJ O@J[S@D dlvlr sandd cl Ulrf`ri wnvl`f f oalob
d`oblk hj p`sht h`j kur hjg tal w nvl`ff n s f`dd`w s=
oalobs.n . Khso`jjlot fuld o`j-tr`d rni n hr tucl fr`ihjdlt a`ushjg njk
o`jjlot t` U-> cldd`wsprlssurhzhjg systli.
c. _tnrt ljghjl njk
slt inxhiui p`wlr.
o. _lt INJHF@DK _@Dswht oa t` @J (vndvlOd`slk).
k. Oalob t a n t J3 dlvlrhs nt ahga slt t hjg.
l. @plrntl ljghjl ntin xhiui p`wlr f`r 3ihjutls.
f. Ulrf`ri n slrhls `f
wnvl`ffs hj rnphk suo-olssh`j fr`i 85, 1<,
15, n jk 75 plroljt J>
spllk `j [<?-D->?C /75?
ljghjl, njk 1<, 7<, 75,6<,65 njk <6 plroljtJ> spllk `j [6?-D->>_lrhls Ljghjls.
>-313
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->>6. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_jnp J> dlvlr fr`i inxhiui p`wlr t`
n dd`w J> spllk t` kloldlrn tl, nj k rltur j
J> dlvlr t` inxhiui p`wlr f`r lnoa `fta l J> spllks. @j [<?-D->> _lrhls Lj ghjls,
[A S@[[DL J> dlvlr i `vliljt hj lht alrkhrloth`j san dd cl noo`ipdhsalk hj dlss tan j`jl s lo`jk . @j [<?-D>?C /75? L jg hjls,
n dd`w J > t` kloldlrn tl n jk st nchdhzl clf`rlmniihjg tar`ttdl.
[al cdllk cn jk sa `udk `plj walj tar `ttdl
hs rlturjlk t ` inxhiui p`wlr p`shth`jnj k sa`udk rlinhj `plj ujt hd nooldlrn th`j
hs o`ipdltlk. [al cdllk cnjk iny `r inyj`t `plj `j n wnvl`ff fr`i 1< plroljt
J> spllk.
g. Hf surgl hs ljo`uj-
tlrlk, hiilkhntldyrltnrk J> dlvlr ujthd
ljghjl `plrntls j`r-
inddy. Sli`vl n jkrlpdnol fuld o`jtr`dh f cdllk cnjk njkVHGV `plrn th`j hsujsnthsfnot`ry. H f cdllk
cnjk fnhds t` `plj,
oalob nhr-cdllk systli
clf`rl rlpdnohjg fuld
o`jtr`d. Hf rlpdnoliljt
`f tal fuld o`jtr`d fnhds
t` o`rrlot t al surgl, rl- mlot tal ljghjl.
\sl p`rtncdl U-> prlssurl ujht `j tlst a. Hf j` surgl hs lj-
trn hdlrs w ahoa k` j`t hjo`rp rn tl prls- o`ujtlrlk, nppdy 35
surl sys tli. + 5.< hjoa `r -5.< hjoa
(<51.5 ii + >.37 ii`r ->.37 ii) A 3@ t `
U-> cldd`ws.
>-31?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
h. Slplnt wnvl`ffs ns`utdhjlk hj prlolkhjgstlps.
m. Sli`vl njk rlpdnolfuld o`jtr`d hf cdllk
cnjk `plrnth`j hs uj-
snths fnot`ry njk hf wnvl-`ffs onjj`t cl noo`i-pdhsalk whta`ut surgl
wht a 35 + 5.< hjoa `r
-5.< hjoa (<51.5 ii+ >.37 ii `r .>.37 ii)
A 3@ n ppdhlk t` U ->
cldd`ws.
b. H f rlpdnoliljt `f talfuld o`jtr`d fnhds t`
o`rrlot tal surglrlmlot ljghjl.
Lj ghjl hs noolptncdl hf wn vl`ffs on j cl n o- >. _aut k`wj ljghjl.
o`ipdhsalk t` 75 plroljt J> spllk ([<?-
D->?C /75? lj ghj l) `r 65 plr oljt ([<?-D->> i. Khso`jjlot U ->
slrhls ljghjls ) wht a 35 + 5.< hjoa `r -5.< prlssurl.
hjoa (<51.5 ii + >.37 ii `r ->.37 ii )
A 3@ U-> prlssurl nppdhlk. j . O`jjlot fuld o`jt r`d
rn i n hr tucl t` hjdlta`ushjg.
35. Ljghjl
3>. Ljghjl
Un rniltlrs iust cl wh tahj d hih ts n t n d drlquhrlk p`hjts.
J@[L
Sn tl ljghjl n oo`rkhjg t` n oth`js f`rhtlis 3> taru 3?.
[lst d`g ljt rhls iu st cl o`ipdltl hf lj-
ghjl hs t` cl rntlk. [al f`dd`whjg fhgurlshddustrn tl o`rrloth`j fn ot`r f`r klt lrihjhjg
st n jkn rk k n y J> spllk f`r [<?-D->> slrhls
ljg hjls n jk [<?-D>?C /75? ljghjl rlsplo-t h v l d y .
Lvnduntl.
Kltlrihjl stnjknrk knyJ> spllk ns f`dd`ws=
n . H f inxhiui J>
spllk wns slt whta`utushjg o`dk wln talr st `p,iudthpdy cy o`iplj-
snthjg fnot`r (ghvlj hj
fhgurls) nt tlst nichljt
tliplrnturl.
>-31;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3[.@. 3M-[<?>6
>->><. [lst _oalkudls njk Ur`olkurls ushjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
Oanjgl ? >-
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
33. Ljghjl [al f`dd`whjg fhgurls hddustrntlinxhiui nd d`wncdl lxanust gnstliplrnturl vlrsus nichljt tli-plrnturl f`r [<?-D->> slrhlsljghj ls n jk [<?-D->?C /75? ljg hjlrlsplothvldy.
c. h f inxhiui J> spllk wnsslt ushjg o`dk wlntalr st`p,
iuhthpdy tal J> spllkrlo`rklk hj prlolkhjg stlp>3.h. cy o`ipljsnthjg fnot`r(ghvlj hj fhgurls) nt tlstnichljt tliplrnturls .
Kltlrihjl s t n j k n r k k n ylxanust gns tliplrnturlns f`dd`ws=
n . _uctrnot inxhiuip`wlr LG[ rlo`rklk kurhjgtlst fr`i tal inxhiuindd`wncdl LG[ plr f hgurls nttls t nichljt .
c. _uctrnot tahs khfflrljolfr`i tal inxhiui ndd`wncdlplr f hgurls nt <8µF(><µO).
>-316 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls ushjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
Oanjgl ? >-316.>/(>-316.3 cdnjb)
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
Inxhiui Ndd`wncdl [G[ Vlrsus Nichljt [liplrnturl ([<?-D-75? Ljghjl)
>-317
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI)- O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
38. Ljghjl Slflr t ` tncdl >->? hj pnrngrnpa >->>3nj k o`rrlsp`jkhjg fhgurls. Hf knt n kltlr-
ihjlk hj prlolkhjg noth`js f`r htlis 3>nj k 33, khfflrs fr`i prlsljt kn tn pdntl
kn tn , stnip jlw.
Kltlrihjl t ` r q u l -iltlr psh nt 17<
p`ujk-fllt (>5,<55
p`ujk-hjoals) (>3>.5bg /i) f`r [<?-D->>
slrhls ljghjls,
Kltlrihjl t ` r q u l -iltlr psh nt >,>3<
p`ujk-fllt (>?,<55
p`ujk-hjoals) (>8<.<
bg/i) f`r [<?-D->?C /75? ljghj l.Lxtljk t`rquliltlr
pd`t nvlrngl d hjl t`tal nc`vl p`ujk fllt
vnduls hf rlquhrlk. @j
[<?-D->?/75? s lr hl s
ljghjls, kltlrihjl
t`rqul hj psh f`r n
s t njkn rk kny n s
f`dd`ws=
>-311 Oanjgl >
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
>->><. [ut _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
n. Kltlrihjl t`rqul
hs psh nt Ihdhtnryrntlk p`wlr (fr`i tlst
d`g) njk suctrnot
glnrc`x prlssurl.
c. Iudthpdy rlsudt
`ctnhjlk hj stlp (>) cy>?,<55 njk khvhkl cy
t`rqul hj p`ujk- hj-oals nt Ihd h tnry rntlkp`wlr (fr`i tlst d`g).
Oanjgl > >-311.> /(>-311.3 cdnjb)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
>-318
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 391/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
>-385
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[@. 3M-[<?->6
>->><. [lst _oalkudls njk Ur`olkurls \shjg I`chdl [rnhdlr Nsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI
3;. Ljghjl
SLINSB_
Ljghjl iny cl prlslrvlk clf`rl rli`vhjg fr`itlst stnjk
NO[H@J
Urlslrvl ns f`dd`ws=
n. Sli`vl ljghjl fr`i tlststnjk njk rli`vl tlsthjstruiljtnth`j njk nools-s`rhls.
c. Oalob stnrtlr onvhty f`r f`rlhgj inttlr njk ducrh-ontl spdhjls (pdnstho ducl. Nppljkhx K. htli 67).
o. Hjstndd ljghjl hj sahp-phjg o`jtnhjlr. Urlslrvlljghjl. Slflr t` pnrngrnpa>-?8, Oanptlr >.
>.>>6. Alndta Hjkhont`r [lst (AH[). [al AH[ hs tal ilta`k cy wahoa tal nvhnt`r, hj kny-t`-kny fdyhjg, i`jht`rs
tal nhrornft ljghjl o`jkhth`j. [ahs hs noo`ipdhsalk cy tal nvhnt`r sldlothjg nj J> sltthjg, prlkhonthjg up`j nj lxhst-hjg @N[, Fr`i tal AH[ d`g. [al LG[/[G[ hjkhontlk nt tant J> sltthjg iust talj rldntlk t` n prlkhontlk vndul (cnsl-dhjl tliplrnturl vndul) whtahj n olrtnhj t`dlrnjol. LG[/[G[ vnrhnth`js fr`i cnsldhjl vnduls nrl d`gglk cy tal
nvhnt`r `j tal nppr`prhntl AH[ d`g. [ahs d`g hs talj uslk cy inhjtljnjol plrs`jjld ns nj nhk hj i`jht`rhjg ljghjlplrf`rinjol/alndta.
Slnkhjg dlss tanj tal lstncdhsalk cnsldhjl(ihjus hjkhonth`js) iny cl nj hjkhonth`j`f hjnoournohls hj tal LG[/[G[, J>, `r @N[ hjkhonthjg systli njk sa`udk cl hj-vlsthgntlk njk o`rrlotlk shjol suoa rlnk-hjgs iny hjkhontl whtahj dhiht `plrnth`jkurhjg `plrnth`j `utshkl j`rind dhihts.(F`r lxnipdl, n AH[ hjkhonth`j f -><klgrlls w`udk ilnj tant tal hjkhonthjgsystli iny cl hjkhonthjg n d`wlr vndultanj hs notunddy prlsljt. hf tal ljghjl hs`plrntlk nt `r jlnr nj J> `r LG[/[G[dhiht, ht iny wldd cl `plrnthjg nc`vl/cl-
y`jk tant dhiht kul t` hjkhonthjg systlilrr`r) @j tal talr anjk, rlnkhjgsgrlntlr tanj tal lstncdhsalk cnsldhjl(pdus hjkhonth`js) nrl nj hjkhonth`j `f p`sshcdl ljghjl klgrnknth`j, cdllk nhr pr`cdlis, `r hjkhonthjg systli lrr`r njk sa`udk cl nppr`prhntldy hjvlsthgntlk.
Oanjgl >? >-38>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>6. Alndta Hjkhont`r [lst (AH[) - O`jthjulk
Walj n khfflrljol cltwllj n rlo`rklk LG[/[G[ njk cnsldhjl LG[/[G[ hs + `r - 35 klgrlls O, tal nvhnt`r whddinbl nj ljtry `j KN F`ri 3;51->? t` j`thfy tal Inhjtljnjol @ffholr, njk sa`udk j`t hiilkhntldy gr`ujk talnhrornft. AH[ oalobs wahoa yhldk hjkhonth`js fr`i 35 t` 38 klgrlls O rlquhrl Khngj`shs, [r`ucdlsa``thjg, njk
o`rrlothvl noth`js t` cl tnblj NF[LS tal o`ipdlth`j `f tal ihssh`j kny, njk talj ht sa`udk cl rlstrhotlk f`r furtalr usl `f tant nhrornft f`r njy ihssh`j/trnhjhjg `plrnth`js. N khfflrljol `f + `r - ?5 klgrlls O `r grlntlr hs onusl f`r gr`ujkhjg tal nhrornft. [alsl o`jkhth`js iust cl hjvlsthgntlk njk o`rrlotlk clf`rl p`sshcdl ontnstr`paho klgrnknth`j`oours. N jlw cnsldhjl stnjknrk AH[ hs rlquhrlk up`j hjhthnd hjstnddnth`j `f n jlw `r `vlranudlk ljghjl hjt` njnhrornft, `r walj njy inhjtljnjol ans cllj plrf`rilk tant nfflots tal fuld fd`w, nhr fd`w, `r gns pnta `f tant ljghjl. N AH[ cnsldhjl sandd `jdy al lstncdhsalk hj o`jmujoth`j whta n vndhk cnsldhjl [LNO, plrf`rilk hj noo`rknjol whtapnrngrnpa >->>6. \jklr j` ohrouistnjols whdd n jlw cnsldhjl AH[ cl lstncdhsalk whta`ut fhrst o`ipdlthjg cnsldhjl[LNO rlquhrliljts t` hjodukl t`pphjg, hf p`sshcdl, wahoa whdd vlrhfy pr`plr ljghjl `plrnth`j/alndta. Walj ncnsldhjl [LNO hs klflrrlk kul t` d`w nichljt tliplrnturls, n ‑tlip`rnry’cnsldhjl AH[ sa`udk cl lstncdhsalk t`i`jht`r ljghjl plrf`rinjol ujthd cnsldhjl [LNO rlquhrliljts onj cl o`ipdltlk.
J@[L
Hj o`dk odhintls `r kurhjg plrh`ks `f d`wnichljt tliplrnturl `plrnth`j, tal t`pphjgp`rth`j `f tal cnsldhjl [NO iny j`t clp`sshcdl. Walj tal [<?-D-75 ljghjl hs uthdhzlk,njk cnsldhjl vnduls nrl prlkhontlk up`j lxhsthjgjlw hjstnddnth`j o`jkhth`js, tal `jdy hjf`rinth`jnvnhdncdl t` tal phd`t/inhjtljnjol `ffholr tantiny hjkhontl klgrnklk ljghjl plrf`rinjol whddcl tal AH[ oalob hjf`rinth`j `ctnhjlk kurhjgknhdy AH[ oalobs.
>-383 Oanjgl 3<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?-
>->>6. Alndta Hjkhont`r [lst (AH[) O`jthjulkn. Lstncdhsa tal AH[ cnsldhjl LG[ ([G[) vnduls ns f`dd`ws=
(>) Ulrf`ri j`rind ljghjl ruj-up njk o`obpht pr`olkurls hj noo`rknjol whta nppdhoncdl ->5 injunds.
J@[L
[al AH[ cnsldhjl LG[ ([G[) kntn sa`udk j`t cl lstncdhsalk ujthd tal o`iprlss`r ans cllj odlnjlk,hjsplotlk f`r F@K njk nhr dlnbs njk Mlt Ond/Hjsploth`j `f LG[ ([G[) systli ans cllj noo`ipdhsalk.[ahs cnsldhjl pr`olkurl sa`udk f`dd`w tal o`ipdlth`j `f ndd `talr prltnbl`ff pr`olkurls t` ljsurlstnchdhzlk hjstruiljts njk n wnrilk ljghjl. Nt vlry d`w nichljt tliplrnturls walj tal splohfhlk J>spllk whdd j`t inhjtnhj J3 spllk nt 6555 SUI, tal AH[ oalob iny cl wnhvlk.
(3) Hf tliplrnturl hs -33µF (-?5µO) `r ahgalr, inhjtnhj J3 nt 6655 SUI. Hf tliplrnturl hs cld`w-33µF (-?5µO), inhjtnhj J3 nt 6555 SUI.
(?) [urj `ff ndd cdllk nhr.
(;) [urj nhrornft hjt` tal whjk, whta r`t`r turjhjg, rlnk tal frll nhr tliplrnturl fr`i o`obpht t` @N[
(<) \thdhzhjg n cdnjb AH[ cnsldhjl LG[ ([G[) w`rbsallt (fhgurls >-63, >-6; `r >-66, ns nppdhoncdl), d`ontl @N[ hj fhrst o`duij jlnrlst t` tal frll nhr tliplrnturl rlnkhjg `j tal o`obpht @N[ gngl. Ohrodltahs @N[. Hf @N[ fndds cltwllj tw` tliplrnturls `j tal @N[ gngl `r `j tal w`rbsallt, usl tal ahgalr rlnkhjg.
(6) _lt J>% nt tal vndul hjkhontlk hj o`duij 3 `pp`shtl tahs @N[. Ndd`w LG[ ([G[) t` stnchdhzl.
(7) Slnk LG[ ([G[) fr`i hjkhont`r. Slo`rk LG[ ([G[) clshkl tal ohrodlk @N[.
(1) Slplnt stlps (3) taru (7) tw` nkkhth`jnd thils. Nvlrngl tal tarll LG[ ([G[) vnduls.
(8) Nppdy tal LG[N ([G[N) o`rrloth`j fnot`r hj o`duij ? nkmnoljt t` tal ohrodlk @N[ t`tal nvlrngl hjkhontlk LG[ ([G[) fr`i stlp (1) njk rlo`rk tal rlsudt hj tal `plj spnol hj o`duij ; alnklk
(>5) Nppdy tal LG[C ([G[C) o`rrloth j fnot`r hj o`duij < t` tal vndul hj o`duij ;. Slo`rk rlsudts f`r lnoa `f tal @N[/JH o`ichjnth`js hj o`duij 1.
(>>) Ljtlr cnsldhjl hjf`rinth`j hj tal rlsplothvl o`duijs `f tal AH[ LG[ ([G[) D`g(fhgurls >-6?, >-6< `r >-67, ns nppdhoncdl).
c. [al AH[ LG[ ([G[) d`g sa`udk cl pdnolk hj tal d gc``b. [al AH[ Cnsldhjl LG[ ([G[) w`rbsalltsa`udk cl rltnhjlk ujthd jlw cnsldhjl LG[ ([G[) kntn hs lstncdhsalk.
o. Hjf`rinth`j rlo`rklk `j n o`ipdltlk nhrornft LG[ ([G[) [rljk D`g (AH[), sa`udk cl pd`ttlk `jtal Ljghjl Ulrf`rinjol [rljk D`g, rlflr t` fhgurl >-61. [al Ljghjl Ulrf`rinjol [rljk D`g nhks hji`jht`rhjg plrf`rinjol trljks njk hj tr`ucdlsa``thjg. Nftlr tahs hjf`rinth`j ans cllj pd`ttlk njk n jlwLG[ ([G[) AH[ D`g ans cllj pdnolk hj tal Nhrornft D`gc``b, tal `dk AH[ D`g whdd cl inhdlk t` O`rpus Oarhsth
Nriy Klp`t, NIJ= NI_N[-H-ILK, _[@U <<, O`rpus Oarhsth, [Q 71;>8-<365.
k. Lstncdhsa hj-fdhgat alndta hjkhont`r tlst (AH[).
J@[L
[al hj-fdhgat cnsldhjl hs nfflotlk cy ljghjl hjdlt o`jkhth`j (h.l. pnrthodl slpnrnt`r). [alrlf`rln jlw cnsldhjl hs rlquhrlk walj tal o`jfhgurnth`j `f tal ljghjl hjdlt hs oanjglk hj-nkkhth`j t`njythil tal gr`ujk AH[ cnsldhjl hs rl-lstncdhsalk.
(>) Fdy strnhgat njk dlvld, `ut `f gr`ujk lfflot nt 6655 J3 SUI.
(3) [urj `ff ndd cdllk nhr.
(?) Slnk frll nhr tliplrnturl (FN[).
Oanjgl 33 >-383
gngl.
LG[ ([G[).
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
(;) Ljtlr @N[ dhjl nt FN[ vndul `r jlnrlst grlntlr vndul.
(<) _lt JH nt vndul hjkhontlk hj J>% dhjl. (o`ddlothvl iny cl rlquhrlk t` cl d`wlrlk t` slt JH).
(6) Slnk LG[/[G[ fr`i hjkhont`r.
(7) Nppdy tal LG[N/[G[N o`rrloth`j fnot r hj o`duij ? nkmnoljt t` tal @N[ hjkhontlk cy tal LG[/[G[ vndul fr`i stlp 6, rlo`rk rlsudt hj `plj spnol hj o`duij ;.
(1) Nppdy tal `ctnhjlk LG[N/[G[N o`rrloth`j fnot`r hj o`duij < t` tal vndul hj o`duij ;. Slo rkrlsudts f`r lnoa `f tal @N[/J> o`ichjnth`js hj o`duij 1.
(8) Ljtlr cnsldhjl hjf`rinth`j hj tal rlsplothvl o`duijs `f tal AH[ D@G (fhgurl >-63, >-6; `r >-66ns nppdhoncdl).
(>5) Ljtlr nhrornft `r ljghjl a`urs njk vlrcngl "hj-fdhgat cnsldhjl" hj o`duijs 1 nt c`tt i `f AH[
l. Ulrf`ri hj-fdhgat Alndta Hjkhont r [lst (AH[).
J@[L
Hf nkvlrsl ljvhr`jiljtnd o`jkhth`js lxhst, (h.l. cd`whjg sj`w, kust, snjk) nj hjfdhgat Alndta Hjkhont`r [lst(AH[) onj cl plrf`rilk hj dhlu `f n gr`ujk aht. Hf njy ljghjl inhjtljnjol ans cllj plrf`rilk shjol taldnst rlturj fdhgat n gr`ujk aht oalob hs injknt`ry prh`r t` jlxt fdhgat.
(>) Fdy strnhgat njk dlvld, `ut `f gr ujk lfflot, nt 6655 J3 SUI.
(3) [urj ff ndd cdllk nhr.
(?) Slnk frll nhr tliplrnturl (FN[).
(;) Ljtlr @N[ dhjl nt FN[ vndul `r jlnrlst grlntlr vndul.
(<) _lt JH nt vndul hjkhontlk hj J>% dhjl (o`ddlothvl iny cl rlquhrlk t` cl d`wlrlk t` slt J>).
(6) Slnk LG[/[G[ fr`i hjkhont r.
(7) O`ipnrl LG[ vndul hjkhontlk hj dhjl dncldlk "cnsldhjl LG[".
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3[.@. 3M-[<?->6
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HJH[HND _L[\U= Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd [I <<-><35-3;;-I[F
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CN_LDHJL [LNO
Lnoa ljghjl, walj jlwdy hjstnddlk,`vlranudlk, `r walj njy inhjtljnjolans cllj plrf`rilk tant nfflots talfuld fd`w, nhr fd`w `r gns pnta `f tant ljghjl whdd ujklrg` n [urchjlLjghjl Njndyshs Oalob ([LNO). [ahswhdd lstncdhsa n plrf`rinjol cnsl-dhjl hj wahoa ljghjl plrf`rinjol inycl oaloblk nt njy futurl thil. [ahscnsldhjl [LNO whdd lstncdhsa tal J>spllk njk LG[/[G[ hjkhonth`j nt wahoa
tal hjstnddlk ljghjl pr`kuols rntlkp`wlr. [alsl hjkhonth`js whdd cl talstnjknrk `f plrf`rinjol f`r tant pnr-thoudnr ljghjl hjstnddlk hj tal pnr-thoudnr nhrornft. N cnsldhjl stnjknrk([LNO) sandd cl lstncdhsalk HNW talpr`olkurls `utdhjlk hj tahs oanptlr prh`r t` tal rldlnsl `f njy nhrornftfr`i inhjtljnjol t` ihssh`j fdhgatstntus.
J@SIND [LNO
N j`rind [urchjl Ljghjl Njndyshs Oalob([LNO) hs plrf`rilk f`r o`ipnrhs`j `f j`rind [LNO kntn whta cnsldhjl kntn. [ahswhdd o`jfhri waltalr `r j`t plrf`rinjolklgrnknth`j ans `oourrlk njk t` want kl-grll. Hj nkkhth`j, [LNO kntn onj cl njnhk hj kltlrihjhjg tal onusl `f tal plr-f`rinjol d`ss (Slflr t` [LNO tr`ucdlsa``t-hjg). N j`rind [LNO sandd cl plrf`rilkwaljlvlr hjstnddlk ljghjl plrf`rinjol kl-grnknth`j hs susplotlk `r ns pnrt `f n
gljlrnd tlst fdhgat (Hf nppdhoncdl).
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[LNO prloalobs nrl j`t rlquhrlk f`r n J`rind[LNO. N j`rind [LNO clghjs nt htli 8 ujklr [LNO pr`olkurls. Urh`r t` o`jkuothjg talt`pphjg oalob f`r n J`rind [LNO, vlrhfy tar`ttdlrhgghjg, cdllk cnjk od`shjg p`hjt, njk vnrhncdlhjdlt guhkl vnjl (VHGV) clghj t` `plj p`hjt.
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Hf n [LNO hs t` cl plrf`rilk f`r fuld o`jtr`d rl-pdnoliljt njk fuld o`jtr`d U/J >55775-N; wnshjstnddlk, J> iust cl klorlnslk nppr`xhintldy6%. Klorlnsl J> cy turjhjg tal ihdhtnry trhi sorlwtarll-qunrtlrs `f n turj od`obwhsl. [ahs hs rlquhrlkkul t` tal j`rind trhiihjg `f tal fuld O`jtr`d clhjgslt f`r `plrnth`j `j tal [<?-D-75? ljghjl.
Oanjgl 3< >-?5>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts(O`jthjulk).
HJH[HND _L[\U= Nppdhoncdl O`jfhgurnth`j Slflrljols Ndd [I <<-><35-3;;-I[F
[I <<-><35-3?6-I[F
[I <<-><35-3;3-I[FSLFLS [@ [AL NUUS@USHN[L NHSOSLW
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ljghjl p`wlr cy odhichjg t` tal ahgalst`ctnhjncdl ndthtukl (Wlntalr plrihtthjg) njko`jfhrihjg tant inxhiui t`rqul hs nvnhdncdlwhta`ut lxollkhjg njy ljghjl Hhihts.Inxhiui t`rqul whdd cl kltlrihjlk fr`i talnppr`prhntl ->5 `plrnt`rs injund cnslk `jlxhsthjg `r prlkhotlk Urlssurl Ndthtukl njk[liplrnturl f`r tant fdhgat plrh`k (Inx [`rqul
Nvnhdncdl (Hjkhontlk) fr`i tal UUO). [al ljghjliust pr`vhkl nt flnst inxhiui t`rqulwhta`ut J3 cdllk `r lxollkhjg njyljghjl Hhihts. O`ipdlth`j `f tahs oalob whdd clljtlrlk `j tal rlvlrsl shkl `f tal KN F`ri3;56->8->. F`r lxnipdl, —\jncdl t` rlnoat`pphjg ndthtukl (WQ)’, (6555 ft. UN, -3 klgrllsO, >55% t`rqul. >55.3% J>, 1;5 klgrlls[G[, kntl njk shgj tal ljtry. Hf tahsplrf`rinjol oalob hs o`ipdhlk whta njk talljghjl pr`kuols nppr`prhntl p`wlr, ujhts nrlnuta`rhzlk t` uthdhzl tal nhrornft f`r j`rindihssh`j fdhgats ujthd odhintho o`jkhth`j hipr`vlwhta rlsplot t` [LNO o`ipdlth`j ([`pphjg).[ahs pr`olkurl whdd j`t cl o`jshklrlk nsnuta`rhty t` klflr [LNO o`ipdlth`j cut rntalr nj hjtlrhi oalob pljkhjg [LNO o`ipdlth`j.Furtalr, tal [LNO K\L ljtry `j tal KN F`ri3;51->? sandd rlinhj nothvl ujthd notund [LNOo`ipdlth`j. [al Inhjtljnjol @ffholr whdd inblsurl tant tal o`ipdlth`j `f [LNO pr`olkurl hs
noo`ipdhsalk nt tal lnrdhlst p`sshcdl kntl. Nhrornft whdd cl ndd`wlk `j klflrrlk stntus f`r j`i`rl tanj <5 a`urs. Nftlr <5 a`urs nhrornft whddcl nttliptlk t` cl t`pplk ngnhj f`r ihjhiui/inxhiui p`wlr nvnhdncdl.
Ungl >-?53.> njk >-?53.3 nrl kldltlk.
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts - O`jthjulk
D@ON[H@J H[LI SLINSB_ NO[H@J
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[al [<?-D-75? U`wlr Oanrt (pngl >-?>3) pr`-vhkls ljghjl plrf`rinjol kntn f`r o`jkhth`js up t`njk hjodukhjg >>,555 fllt `f prlssurl ndthtukl njk+< klgrll O. hjdlt nhr tliplrnturl (F.N.[. +?klgrllsO). Hf t`pphjg k`ls j`t `oour prh`r t`rlnoahjg inxhiui oanrt ndthtukl njk FN[ nt tantndthtukl hs dlss tanj +< klgrlls O., t`pphjg inyanvl t` cl klflrrlk ujthd nti`spalrho o`jkhth`jsclo`il clttlr suhtlk f`r o`ipdlth`j `f tal t`pphjgpr`olkurl. Nt n ihjhiui, tal ljghjl iust pr`-kuol rlquhrl t`rqul (fr`i tal p`wlr oanrt, U.>-?>3, cnslk `j prlssurl ndthtukl njk hjdlt tli-plrnturl) clf`rl ht onj cl rldlnslk f`r j`rind ihs-sh`j fdhgat. (Hf rlquhrlk t`rqul onjj`t cl noahlvlkprh`r t` rlnoahjg nj J> `r [G[ dhiht, nkkhth`jndtr`ucdlsa``thjg hs rlquhrlk). Nj nppr`prhntl ljtrywhdd cl inkl (HNW KN Uni 7?1-7<d) t` tal KNF`ri 3;51-38-> (@vlrprhjt) hjkhonthjg tal rl-suhts `f tal nttliptlk t`pphjg. F`r lxnipdl, —Lj-ghjl w`udk j`t [`p’2 >>,555 ft UN, - 1 klgrllsO,88% [`rqul, >53.7% J>, 175 [G[, kntl njk shgjtal ljtry. [al t`pphjg p`rth`j `f [LNO iny j`wcl klflrrlk ujthd nti`spalrho clo`ilclttlr suhtlk t` ljghjl t`pphjg. [al Inhjtljnjol@ffholr whdd ljsurl tant tahs klflrrnd hs j`t uslk nsn ilnjs `f kldlthjg tal t`pphjg rlquhrliljt cutrntalr n inhjtljnjol injngliljt t` d wahoa inycl uslk t` ihjhihzl nhrornft k`wj thil ns n rlsudt`f ujfnv`rncdl nti`spalrho o`jkhth`js. [al [LNOK\L ljtry `j tal KN F`ri 3;51->? sandd rlinhjnothvl ujthd notund [LNO o`ipdlth`j.
J@[L
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pr`olkurl. Nt n ihjhiui tal ljghjl iust pr`-kuol rlquhrlk t`rqul (fr`i tal p`wlr oanrt, U.>-?>>, cnslk `j prlssurl ndthtukl njk hjdlt tli-plrnturl) clf`rl ht onj rldlnslk f`r j`rind ihs-sh`j fdhgat. (Hf rlquhrlk t`rqul onjj`t cl noahlvlkprh`r t` rlnoahjg nj J> `r LG[ dhiht, nkkhth`jndtr`ucdlsa``thjg hs rlquhrlk). Nj nppr`prhntl ljtrywhdd cl inkl (HNW KN Uni 7?1-7<>) t` tal KNF`ri 3;51->8-> (@vlrprhjt) hjkhonthjg tal rl-sudts `f tal nttliptlk t`pphjg F`r lxnipdl, —Lj-ghjl w`udk j`t [`p’2 >5,555 ft. UN, ->1 klgrllso., <5 U_H [`rqul, >5>.5% J>, <75 LG[ kntl njkshgj tal ljtry. [al t`pphjg p`rth`j `f [LNO inyj`w cl klflrrlk ujthd nti`spalrho o`jkhth`js cl-o`il clttlr suhtlk t` ljghjl t`pphjg. [al Inhjtl-jnjol `ffholr whdd ljsurl tant tahs klflrrnd hs j`tuslk ns n ilnjs `f kldlthjg tal t`pphjg rlquhrl-iljt cut rntalr n inhjtljnjol injngliljt t``dWahoa iny cl uslk t` ihjhihzl nhrornft k`wj thilns n rlsudt `f nti`spalrho o`jkhth`js. [al [LNOK\L ljtry `j tal KN F`ri 3;51->? sandd rlinhjnothvl ujthd notund [LNO o`ipdlth`j.
J@[L
Hf n Cnsldhjl [LNO hs klflrrlk njk ht ans cllj i`rl tanj >3.< a`ursshjol tal Url-Oalobs f`r Cnsldhjl wlrl dnst noo`ipdhsalk, rlplnt UrlOalobs ngnhj f`r [LNO prh`r t` plrf`rihjg tal Cnsldhjl [LNOpr`olkurls.
Oanjgl 3< >-?5?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@ 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Sloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
>. Ljghjl Hjdlt. O`iprlss`r. Unr- Slflr t` pnrngrnpa 3-3 njk nppdhoncdl nhrfrnil Hjsplot f`r rlstrhoth`js njkthodl _lpnrnt`r. Nhrornft Hjdlt injund. odlnjdhjlss. Sli`vl njy_orlljs rlstrhoth`js njk odlnj tal
o`iprlss`r hf jlolssnry.
Hj f`dd`whjg stlp 3. k` j`t rlp`shth`jtar`ttdl sanft dlvlr t` noquhrl trnvldtar`uga fudd nro (_t`p t` _t`p). Hf dlvlr k`ls j`t o`jtnot c`ta st`ps, rlflr t` nppdh-oncdl nhrfrnil injund f`r cnsho rhgghjg.
3. [ar`ttdl _anft Dlvlr Hjsurl tant tar`ttdl sanft dl-
vlr `j fuld o`jtr`d hs ahtthjgc`ta st`p njk ans frllk`i`f trnvld tar`uga fudd nro.
?. O`obpht Frll Nhr [liplrnturl Slflr t` nppdhoncdl nhrfrnil injund
Gngl (FN[)
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rnoy.
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Oalob J> hjkhont`r fnr no-ournoy uthdhzhjg Mltond Njn-dyzlr.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Sloalobs - njk Fuld O`jtr`d [rhiNkmustiljts - O`jthjulk
D@ON[H@J/H[LI SLINSB_
6. [`rquliltlr \sl [r`ucdlsa``t Ur`olkurl J`. 33._ystli
NO[H@J
Oalob t`rquliltlr systlinoolss`ry glnrc`x prlssurldhjls njk t`rquliltlr c``stpuip `utput prlssurl f`r noournoy.
7. Vnrhncdl HjdltGuhkl Vnjl _ys-tli (VHGV)
1. Cdllk Cnjk
8. Ljghjl Kntn
Udntl
>5. Nhrornft
Slflr t` pnrngrnpa 3->>,
Slflr t` pnrngrnpa 3-63.
Kntn pdntls sa`udk cl stniplkwhta n ft-dc t`rqul vndul `f >>3< ft-dc (>><.< bg/i) t`rqulvndul f`r ><?-D->?C/75? ljghjl.
K` j`t lxollk inxhiui J>t`rqul, `r LG[/[G[ Hhihts.
Slflr t` tal nppr`prhntl Nhrorlw[rnhjhjg Injund.
>>. Lvndunth`j `f [LNO Kntn Sl-
o`rklk hj Fdhgat
J@[L
Hf J> hjorlnsls ns J3 kr``psfr`i 6655 (>55%) t` 6;55(87%) `r fr`i 6;55 (87%) t`6355 (8;%) SUI, tal kr``p onihs pr`cncdy w`rj `r `ut `f nk-
mustiljt njk tal ljghjl hs j`tt`pphjg `ut. Hf tahs o`jkhth`jlxhst, tal kr``p oni iust clnkmustlk `r rlpdnolk clf`rl njnoourntl t`pphjg oalob onj clo`ipdltlk.
Ulrf`ri stntho njk `p-lrnth`jnd oalob `f VHGVsystli.
Ulrf`ri cdllk cnjk od`surloalob.
Slo`rk t`rqul prlssurl(psh) tnblj fr`i ljghjlkntn pdntl (KU[).
Ulrf`ri t`pphjg oalob hj noo`rnjol whta tal nppr`prhntl Nhrorl[rnhjhjg Injund.
n. Ljtlr p`wlr nkmust-iljt oanrt nt o`iplj-
sntlk tliplrnturl nt tlstfdhgat ndthtukl (FN[ +?µO)rlo`rklk hj fdhgat.
c. G` vlrthonddy up t`tlst prlssurl ndthtuklchns dhjl f`r prlssurlndthtukl rlo`rklk hjfdhgat.
o. Ur`ollk a`rhz`jtnddydlft t` kntn pdntl t`rqulprlssurl (U_H) chns dhjlwahoa hs od`slst t` kntn
pdntl t`rqul prlssurl(_tniplk `j ljghjl kntnpdntl).
k. [alj pr`ollk k`wjwnrkt` kltlrihjl rlquhrlk t`rqulprlssurl (U_H) nt 6;55 J3SUI `r upwnrk t` %o`jvlrsh`j dhjl, talj dlft t`rlnk % `f t`rqul rlquhrlk.
Oanjgl 3< >-?5<
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts
O`jthjulk
>>. Lvndunth`j `f [LNO l. [al t`rqul prlssurl (U_H)
Kntn Slo`rklk hj Fdhgat- `r % rlo`rklk hj fdhgat iustO`jthjulk cl whtahj 5 t` +? U_H (D-d ?)`r 5 t` +<% (D-75?) `f talt`rqul pd`ttlk `j tal oanrt.
J@[L
Hf n j`rind [LNO wns plrf`rilk
njk t`rqul prlssurl hs j`t whtahjdhihts. K@ J@[ [SHI [AL F\LDO@J[S@D. Slflr t` [LNO[r`ucdlsa``thjg pr`olkurls.o`rrlot tal onusl njk plrf`rin jlw Cnsldhjl _tnjknrk, hf rlquhrlk.
Nkmustiljts t` fuld o`jtr`d inynfflot snflty `f fdhgat. `jdyqundhfhlk plrs`jjld sandd clplrihttlk t` plrf`ri tahs
nkmustiljt.
>3. Fuld O`jtr`d [rhi-
ilr D`ob C dt
Fuld O`jtr`d Nkmustiljts ([<?-D->?C/75?)
f. Hf tal t`rqul prlssurl hsj`t whtahj dhihts trhi talfuld o`jtr`d ns `utdhjlk hjf`dd`whjg stlps.
Sli`vl d`obwhrl njk d``sljtrhiilr d`ob c`dt.
>-?56 Oanjgl >6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 412/847
[I <<-31;5-338-3?-[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndysds Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi
Nkmustiljts - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
>?. Fuld O`jtr`d J@[LIhdhtnry [rhiilr
n. Hjorlnsl t`rqul prls-
_orlwsurl (njk J> spllk) cy
Kldltlk turjhjg tal trhiilr sorlwo`ujtlrod`obwhsl `r klorlnsl cy turjhjg taltrhiilr sorlw od`obwhsl.
D`obwhrl, Htli ;>, Nppljkhx K.
J@[L
D`obwhrl trhiilr d`ob c`dtpuddhjg hj n od`obwhslkhrloth`j ushjg trhi
sorlws. [rhi sorlws sa`udkcl snfthlk hj n jlutrndp`shth`j shjol taly nrlnkmustlk hj lhtalr khrlo-th`j. X`u nrl d`obwhrhjgtal H`obc`dt, j`t talsorlws, s` n p`shthvld`obwhrhjg `f tal c`dt hstal prhinry purp`sl whtan slo`jknry purp`sl `f bllphjg tal sorlws d`oblkhj pdnol.
J@[L
>/1ta `f n turj `f talihdhtnry trhiilr sorlw hs
lqund t` nppr`xhintldy >%J> oanjgl njk ?.< U_H (6%)t`rqul oanjgl.
c. [`rqul trhiilr d`obc`dt 36 t` ?5 p`ujk-hjoals. D`obwhrl trhi-ilr d`ob c`dt njk trhiilr ilr sorlws.
o. Slplnt [LNO oalob njktrhi nkmustiljts ujthd t`rqulprlssurl hs whtahj dhihts.
Oanjgl 35 >-?57
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndysds Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhiNkmustiljts - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
>;. Cnsldhjl
O`iputnth`js
J> _pllk J@[L Lstncdhsa hjstnddlk lj-ghjl cnsldhjl hjkhonth`j
\sl cnsldhjl [LNO o`duij walj ns f`dd`ws njk rlo`rklstncdhsahjg n cnsldhjl [LNO. tal rlsudts hj ljghjl
ahst`rhond rlo`rks. Slflr t`KN UNI 7?1-7<>.
J> _pllk=
LG[
\sl J`rind [LNO o`duijf`r ndd `talr [LNO oalobs.
J@[L
[al [G[ hjkhonthjg systli`j tal D-75? ljghjl hs j`tnfflotlk cy nichljt tli-plrnturl njk rlquhrls j`o`rrloth`j fnot`r.
LG[ Nkmustiljt Fnot`rs - [<?-D-> ?C Ljghjls
O`ipljsn tlk@N[µO
<5;<;5?<?53<35><>5
<
- <->5-><-35-3<-?5-?<-;5
J`rind[LNOµO
+?<+?5+3<+35+><+>5+ <
- <- d `
-><-35-3<-?5-?<-;5-;<-<5-<<
Cnsldhjl[LNOµO
-?<-?5-3<-35-><- d `- <
5+ <+>5
+><+35+3<+?5+?<+;5+;<+<5+<<
[<?-D->?C/75?= Hf talo`ipljsntlk tliplrnturl nttlst ndthtukl (@N[ +?µO)) hs
+?µO njk nc`vl, `r -35µOnjk cld`w, nkk 5.<% t`tal J> spllk rlo`rklk hjfdhgat. [ahs hs tal jlwcnsldhjl J> spllk f`r tal hjstnddlk ljghjl.
LG[= (Slflr t` [ncdl).\sl tal @N[ dhstlk hj
hj tal tncdl jlnrlsttal tliplrnturl rlo`rklkhj fdhgat (@N[ +?µO t`kltlrihjl tal LG[ nk- mustiljt fnot`r fr`i talcnsldhjl [LNO o`duij.Nppdy tahs fnot`r t`tal LG[ SLO@SKLK hjfdhgat. [al rlsudt hstal cnsldhjl LG[ f`r tal hjstnddlk ljghjl.Cnsldhjl [G[ hs tant[G[ rlo`rklk Hj fdhgat.(J` o`rrloth`j rlquhrlk)
>-?51 Oanjgl 35
5
5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 414/847
[I <<-31;5-338-3[.@. 3M-[<?->
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhiNkmustiljts - O`jtdjulk
D@ON[H@J/H[LI SLINSB_ NO[d@J
J@[L
Nftlr o`ipdlth`j `f [LNO, rlo`rk hjf`rinth`j
`j KN F`ri 3;51->8->/3;51->8->L, Ljghjl
Ahst`rhond Slo`rk, hj noo`rknjol whta KN Uni7?1-7<>.
><. J`rind [LNOO`iputnth`js
>6. [`rqul Urlssurl
>7. J> _pllk
Slflr t` dhjl >>.
[<?-D->?C/75?= Hf tal FN[ nt tlst
ndthtukl (+? klgrlls O) hs +?5klgrlls O njk nc`vl `r -35 kl-grlls O njk cld`w, suctrnot 5.<%fr`i tal prlvh`us cnsldhjl kntn.
Kltlrihjl t`rqul.
Kltlrihjl spllk nk-
mustiljt fnot`r.
>1. LG[ Slflr t` LG[ nkmustiljt tncdl Hjprlolkhjg htli >;. \sl tal @N[
dhstlk hj tal tncdl jlnrlst taltliplrnturl rlo`rklk hj fdhgat(@N[ +?µO) t` kltlrihjl tal LG[nkmustiljt fnot`r hj tal j`rind[LNO o`duij. Nppdy tahs fnot`r t`tal cnsldhjl LG[.
Kltlrihjl LG[ nkmust-iljt fnot`r.
Oanjgl 3< >-?51.>/(>-?51.3 cdnjb)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhiNkmustiljts - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
>8. Njndyshs O`ipnrl tal notund plrf`rinjol Ulrf`ri njndyshs.
`f tal ljghjl whta tal nkmustlkkntn ns ondoudntlk hj rlinrbsf`r Htlis >6, >7 njk Htli >1.[al vnduls rlo`rklk hj fdhgatsa`udk ngrll whta tal nkmustlkcnsldhjl vnduls whtahj tal f`d-d`whjg t`dlrnjols.
n. [`rqul Urlssurl= @ t` +? U_H[<?-D->?) 5 t +<% ([<?-D-75?)t dlrnjol f`r trhiihjg fuld
o`jtr d).
c. J> _pllk= ¾ >.5%
o. LG[=¾ 35µO/[G[=¾ 35µO
J@[L
Gljlrnddy, hf tw` f tal plr-f`rinjol pnrniltlrs nrl o`r-rlot whtahj t dlrnjol, talhjkhonthjg systli `f taltahrk hs pr`cncdy fnudty. Hf,a`wlvlr, tw` pnrniltlrs nrlcly`jk ndd`wncdl t`dlrnjol,ljghjl klgrnknth`j `r indfujo-
th`jsa`udk cl susplotlk.[ncdl hj htli 35 Hjoduklsp`sshcdl syipt`is njk pr`cncdlonusl.
J@[L
Hjkhonthjg systli lrr`r (gngllrr`r) iny cl n fnot`r hj kl-tlrihjhjg Hjkhvhkund ljghjlplrf`rinjol stnjknrks hj s`ilohrouistnjols njk iust cl o`j-shklrlk prh`r t` noolpthjg `r
rlmlothjg nj ljghjl cnslk `j
[LNO `r AH[ kntn.
Oanjgl 35 >-?58
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 417/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oa`ob ([LNO) - Ur`oalobs - njk Fuld O`jtr`d [rhi NkmustiljtsO`jthjulk
35. [LNO [r`ucdlsa``thjg Kntn
%Jd
O`rrlot (whtahj
t`dlrnjol)
D`w
Ahga
O`ilt (whtahjt`dlrnjol)
O`rrlot (whtahj
t`dlrnjol)
O`rrlot (whtahj
t`dlrnjol)
O`rrlot (whtahj
t`dlrnjol)
Ahga
[`rqul
Urlssurl U_ H
D`w 3 t` ? U_H
D`w
Ahga
Ahga 3 t` ? U_ H
D`w < t` 1 U_H
D`w 3 t` ? U_H
D`w
L x a n u s t G n s[liplrnturl
Ahga 3< t` ;< klglls
D`w
Ahga
Ahga ?5 t` <5 klgrlls
Ahga <5 t` 15 klgrlls
Ahga <5 t` 15 klgrlls
O`rrlot (whtahj
t`dlrnjol)
D`w
Ur`cnc dl Onusl
Khr ty hj dlt n jk/ r o`iprlss`r
Cdllk cnjk dlnbhjg
Dlnbs hj njth-hohjg `r oust`ilr nhr
F`rlhgj @cmlot Kningl (F@K)
Lr`sh`j
Kninglk o`icust`r sloth`j
On doudnth`j lrr`r
Ljghjl j`t pr`plrdy t`pplkJ> j`t rhgglk pr`plrdy
Fuld o`jtr `d tn bl- ff trhi n kmustiljt
Ondoudnt h`j lrr`rFuld o`jtr `d tn bl- ff trhi n kmustiljt
J> systli hjkhonthjg lrr`r
Cdllk cnjb stuob `plj
_lvlrl F@K `r lr`sh`j hj o`iprlss`r
Lxolsshvldy khrty hjdlt n jk/ r o`iprlss`r
_lvlrl kningl hj o`icusth`j sloth`j
Njth-hohjg vndvl `plj
Kninglk njk o`icust`r sloth`j
LG[ hjkhonthjg systli
O`icust`r oaniclr krnhj vndvl `plj
D`w t`rqul c``st puip prlssurl
[`rquliltlr vn dvl odlnrn jol
[`rquliltlr sln dhjg rhjg cr`blj `r
kninglk
VHGV‘s slt nt wr`jg n jgdl walj fudd
`plj (D->?C/75? lj ghj ls)
Hjdlt guhkl vnjl fnhds t` inta fudd `plj._ ll pnrngrnpa 3->>.
D ` w
>-?>5 Oanjgl >6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 418/847
[I <<-31;5-338-3[.@. 3M-[<?->
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts.O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
[<?-D->?1
Oanjgl >6 >
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 419/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr d [rhi Nkmustiljts - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
J@[L
Kldltlk.
J@[L
Kldltlk.
>-?>3 Oanjgl 33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
[LNO Ur`olkurl Oanrt
J@SIND [LNO
Oanjgl 3< >-?>?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 421/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>7. [urchjl Ljghjl Njndyshs Oalob ([LNO) - Urloalobs - njk Fuld O`jtr`d [rhi Nkmustiljts - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
[LNO Ur`olkurl Oanrt
CN_LDHJL [LNO
Ungls >-?>< tar`uga >-?35 Kldltlk.
>-?>; Oanjgl 3<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
>->>1. Hkdl [rhiilr t` Slddlvl U`wlr Dlvlr Cdjkdjg - Nkmustiljt. [ahs nkmustiljt Hs t` cl inkl`jdy nftlr n ta`r`uga oalob `f tal nhrfrnil tar`ttdl d hjbngl t` nssurl tal o`ipdltl ncsljol `f njychjkhjg hj tal systli.
Chjkhjg `f tal fuld o`jtr`d p`wlr dlvlr iny cl rldhlvlk cy `jl-lhgata turj o`ujtlrod`obwhsl nkmust-iljts t ` tal hkdl trhii lr sorlw. Nknptlr, U /J _[K 6?<<6, hs uslk whta n stn jkn rk t `rqul wrljoa t`
oalob tal t`rqul. [`rqul dhihts nrl up t` >< p`ujk-hjoals (5.3 BGI) f`r tal 5µ t` >55µ trnvld njk 3< p`ujk-hjoals (5.?BGI) fr`i >55µ t` 5µ trnvld (out`ff). Dhihts `f nkmustiljt nrl rlnoalk walj out`ff
onjj`t cl `ctnhjlk2 a`wlvlr, ndd nkmustiljts sa`udk cl blpt sindd njk Ihdhtnry [rdi sa`udk clrloaloblk nftlr tal Hkdl trhiilr nkmustiljt.
>->>8. Unrt U`wlr [rhi Oalob (Fuld O`jtr`d)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D-75? Ljghjl
_plohnd [``dsUnrt U`wlr [rhi (UU[[``d U /J;835[<?-553
SlflrljolsNppdhoncdl Nhrornft @plrnt`r‘s Injund
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHSFSNIL/ J@[LLJGHJL
[ahs pr`olkurl whdd plriht tal IhdhtnryJ> spllk trhi t` cl oaloblk `rnkmustlk kurhjg gr`ujk `plrnth`j `f
ktal ljghjl nj hs n [SHI OALOB@JDX. [al UU[ t``d hs shzlk t` st`ptal tar`t t dl n t nj J> spllk tant hs>>% dlss tan j wan t t al ljghjl w`udk
pr`kuol hf `plrntlk nt n fudd-`plj(>55 klgrlls) tar`ttdl p`shth`j. Inblrtal Unrt U`wlr [rhi (UU[) oalob ns
f`dd`ws=
NHSFSNIL
>. O`jtr`d _thob
LJGHJL
3. Hjtlrs tn tl Cdllk-cnjk Notunt`r U?Nhr A`sl
Nttnoa n wnrjhjg f dng t`tal phd`t‘s o`jtr`d sthob. [ahsj`tl sandd rlnk= WNSJHJGInhjtljnjol t``d hjstnddlk `jtal Fuld O`jtr`d.
Sli`vl U? a`sl nt nhrkhf fuslr tll f h tt hjg. K`j`t onp U? fhtt hjg.
(>-?3> cdnjb)/>-?33 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 424/847
[I <<-31;5-338-3[.@. 3M -[<?->6
>->>8. Unrt U`wlr [rhi Oalob (Fuld O`jtr`d) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHSFSNIL/LJGHJL - O`jthjulk J@[L
[ahs noth`j whdd prlvljt cdllk cnjkod`surl njk whdd rlkuol ljghjlt`rqul nc`ut >1% s` tan t nhrornftwhdd j`t dhft `ff. Noournoy `f tal UU[oalob hs j`t nfflotlk.
?. Fuld O`jtr`d
NHSFSNIL
Hjstndd UU[ t``d;835[<?-553 `j Ihd U w rtar`ttdl st`p sorlw. S`ddtar`ttdl onp up t` hjsurlo`jtrnot njk rlturj tar`ttdsaut`ff.
[al nhrornft iny dhft ff kurhjgtahs oalob hf j`t suffhohljtdyd`nklk.
J@[L
Hf nhrornft clo`ils dhgat `j htssbhks, `plj njth-hohjg systli LJGKLHOL swhtoa njk LO_ o`jtr`ds t`cdllk inxhiui ni`ujt `f U? nhrfr`i ljghjl. I`jht`r [G[ njk @hd
[lip gngls t` nv`hk p`sshcdl dhihtlxollkljols .
;. _tnrt ljghjl hj S`dd tar`ttdl t` o`j-noo`rknjol whta tnot UU[ t``d njk cllp@plrnt`r‘s Injund J3 t` >55%
J@[L
Hj tal ncsljol `f kr``po`ipljsnt`r `r r`t`r cdnkl fdntphtoa nkmustiljt pr`cdlis, fnhdurl`f tal J3 t` cllp t` >55% hjkhont lstant tal J> ans t`pplk. O`jfhri
tahs cy hjorlnshjg o`ddlothvl. Hf J3kr``ps njk J> k`ls j`t hjorlnsltal ljghjl ans t`pplk.
Oanjgl 35 >-?3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
>->>8. Unrt U`wlr [rhi Oa`ob (FulH O`jtr`d) - O`jthjulk
D@ON[H@J/H[LI SLINSB_. NO[H@J
NHSFSNIL/LJGHJL- O`jthjulk
NHSFSNIL-O`jthjulk
LJGHJL
6.
7.
1.
8.
Fuld O`jtr`d
_autk`wj Ljghjl
Fuld O`jtr`d
Nhr Khffuslr
Hjorlnsl o`ddlothvl ujthd
J-3 kr``ps t ` 87%. J`t l
J-> spllk njk hjorlnsl o`d-dlothvl t` kr``p J-3 t` 8<%
t` hjsurl J-> ans t`pplk.
Slplnt t`pphjg oalob tw`
i`rl thils t` `ctnhj
j`ihjnd J-> t`pphjgspllk,
J @ [ L
N ihjhiu i `f 8?% J-> iust cl `ctn hj.lk whta tal UU[ t``d hjstnddlk t` hjsurl
tant tal ljghjl whdd cl ncdl t` pr`kuol
splohf hon th`j p`wlr hj n dd `plrnt hjg lj-
vhr`jiljts.
Hf 8?%`r i`rl J-> wns `c-
tnhjlk, j` furtalr noth`j hsrlquhrlk, K@ J@[ [SHIK@WJ fuld o`jtr`d hf i`rltan j 8?%J-> wn s `r o`udk
cl `ctn hjlk.
H f dlss tan j 8?% wn s `ctn hjlk, nkmust
fuld o`jtr`d ns rlquhrlk. D``slj trhiilr d`obhjg
sorlw njk t urj Ihd U wr
trhiilr t` `ctnhj rlquhrlkJ->. (>/1 t urj 9 >% J->)
Slplnt UU[ oalob t`vlrhfy trhi nkmustiljt.
Sli`vl wnrjhjg f dng fr`iphd`t‘s o`jtr`d st`ob.
Sli`vl UU[ t``d njksnflty trhiilr sorlws.
Slhjstndd U? nhr dhjl t` [ll
fhtt hjg.
>-?33.3 Oanjgl >5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M -[<?->6
OANU[LS 3
O@IUSL__@S _LO[H@J
@VLSVHLW
[ahs oanptlr o`jtn hjs pr`olkurls f`r tal inhjtljnjol njk prlslrvn t h`j `f tal o`iprlss`rsloth`j. U n r n g r n p a s f ` d d ` w h j g ` u t d h j l k h s n s s l i c d y , h j s p l o t h ` j , r l p n h r , n j k n k k h t h ` j n dr l q u h r l i l j t s j l l k l k t ` i n h j t n h j t a l o ` i p r l s s ` r s l o t h ` j n j k r l d n t l k p n r t s . U r ` o l k u r l srlquhrhjg inhjtljnjol `j tal Nvhnth`j Hjtlrilkhntl Inhjtljnjol (NVHI) dlvld nrl splohfhlk njk
o`jshklrlk Nvhnth`j \jht Inhjtljnjol (NV\I) njk iny cl plrf`rilk nt tahs dlvld `r n ahgalrdlvld `f inhjtljnjol.
iust cl plrf`rilk ns suoa. Unrngrnpas hj wahoa tal inhjtljnjol dlvld hs j`t splohfhlk sandd cl
Gljlrnd Inhjtljnjol Hjf`rinth`jNhr Hjdlt Nrln, hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls -
O dlnjhjg
Hjdlt A`ushjg Nsslicdy - Hjsploth`j_tnrtlr Uuip O`vlr njk U`wlr [nbl-@ff @hd _uppdy J`zzdl Nsslicdy -
Sli`vnd njk Khsnsslicdy (NVHI)_tnrtlr Uuip O`vlr njk U`wlr [nbl-@ff @hd, _uppdy J`zzdl Nsslicdy -
Hjsploth`j (NVHI)_tnrtlr Uuip O`vlr njk U`wlr [nbl-@ff @hd _uppdy J`zzdl Nsslicdy -
Nsslicdy njk Hjstnd dnt h`j (NVHI)Hjdlt Guhkl Vnjls - OdlnjhjgNhr Hjdlt Guhkl Vnjl Nsslicdy ([<?-D->> _lrhls Ljghjls) - Hjsploth`jVnr hn cdl H jdlt G uhkl Vnj l Nsslic dy ([<?-D->?1/75? Ljghjls) -
Hjsploth`jHj dlt G uhkl Vn jl Notun t`r Nsslicdy ([<?-D->?C/75? L jghj ls)- S l p n h rHjdlt Guhkl Vnjl Notunt`r Nsslicdy Ljghjls) -
3 - 3 63 - 3 1
@plrnth`jnd Oalob -
Hjdlt Guhkl Vnjl Notunt`r NsslicdyHjdlt Guhkl Vnjl Notunt`r Nsslicdy
<?-D->?C /75? Lj g hj ls ) - Sli`vn d<?-D->?C/75? Lj ghj ls) - Hj splot h`j
3 - 3 8
hjdlt Guhkl Vnjl Notunt`r Nsslicdy <?-D->?C /75? Lj ghj ls) - K hsn ss licdyHjdlt Guhkl Vnjl Notunt`r Nsslicdy <?-D->?C/75? Lj ghj ls) - Slpn hrHjdlt Guhkl Vnjl Notunt`r Nsslicdy <?-D->?C/75? L jg hj ls) - Nss lic dyHjdlt Guhkl Vnjl Notunt`r Nsslicdy <?-D->?C /75? L jg hj ls) -
Hjstnd dnt h`jHj dlt G uhkl Vn jl Notun t`r Nsslicdy ([<?-D->?C/75? L jghj ls) -
Fujoth`jnd [lst (NVHI)Hj dlt G uhkl Vn jl Notun t`r A`sl Nssli cdy ([<?-D->?C/75? Lj ghjls) -
Hj dlt G uhkl Vn jl Notun t`r A`sl Nssli cdy ([<?-D->?C/75? L jghj ls) -Hjsploth`j
Hj dlt G uhkl Vn jl Notun t`r A `sl Nssli cdy ([<?-D->?C/75? L jghj ls) -
Hjstnd dnt h`j3 - < 1
O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vndO`iprlss`r S`t`r njk Oljtrh fugnd Hiplddlr - Odlnrnjol OalobO`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - OdlnjhjgO`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->> _lrhls Ljghjls) -
Hjsplot h`jO`i prlss`r n jk Hi plddlr A `ushjg Nsslicdy ([<?-D->?C/75? Lj ghjls) -
hjsploth`jO`iprlss`r A`ushjg Nsslicdy - Khsnsslicdy
3-3.>
3-3.>
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3->1
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O`iprlss`r njk hiplddlr A`ushjg Nsslicdy ([<?-D->> _lrhls Ljghjls) -Slpnhr
O`ipr lss`r n jk Hi plddlr A `ushjg Nsslicdy ([<?-D->?C /75? _lrhls
Lj ghjls) - SlpnhrO`iprlss`r A`ushjg Nsslicdy - NsslicdyO`iprlss`r _loth`j - Odlnrnjol OalobO`iprlss`r S`t`r Cdnkls - OdlnjhjgO`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Hjsploth`jO`iprlss`r S`t`r _pnolrs njk Khsos ([<?-D->> _lrhls Ljghjls) -
H j s p l o t h ` jO`ipr lss`r S`t `r C dn kls ([<?-D->?C /75? L jghjls) - Hjsploth`jO`ipr lss`r S`t`r _u cn ssli cdy ([<?-D->?C/75? Lj ghjls) - Hjs ploth`jO`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - SlpnhrO`iprlss`r S`t`r C dnk ls [<?-D->?C /75? Lj ghjls) - SlpnhrO`iprlss`r S`t`r Cdn kls [<?-D->> _lrhls Lj ghjls) - SlpdnoliljtO`ipr lss`r S`t`r C dn kls ([<?-D->?C/75? Lj ghjls ) - Slpdn oliljtOljtrhfugnd O`iprlss`r hiplddlr Nsslicdy - Hjsploth`jO`iprlss`r hiplddlr Nsslicdy - SlpnhrO`iprlss`r njk hiplddlr A`ushjg Nsslicdy - Hjstnddnth`jNhr Khffuslr - Hjsploth`j@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Sli`vnd@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI)@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjsploth`j@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI)@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjstnddnth`j@vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Urlssurl [lst
(NVHI)@vlrspllk G`vlrj`r Krhvl _anft - Ljk Fd`nt LstncdhsailjtNkmustiljt `f [`rquliltlr (@hd UrlssurlHjtlrstngl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Hjstnddnth`j
(NVHI)
hjtlrstngl Cdllk Cnjk - Hjsploth`j
Hjtlrstngl Cdllk Notunt`r Nsslicdy - Ihj`r _lrvhohjghjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) -
hjt lrst n gl C dllk Notun t`r Nsslic dy ([<?-D->?C /75? _lr hls L jghj ls) -Khsnsslicdy
KhsnsslicdyHjtlrstngl Cdllk Notunt`r Nsslicdy - Hjsploth`jHjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) -
Hj tlr st n gl C dllk Notu n t`r Nsslic dy ([<?-D->?C/75? _lr hls L jghj ls) -
H j t l r s t n g l Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Hjstnddnt h`jHjtlrstngl Cdllk Cnjk Od`surl - Od`surl OalobHjtlrstngl Cdllk Cnjks - NkmustiljtHjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) -
Fujoth`jnd [lstHj tlr st n gl C dllk Notun t`r Nsslic dy ([<?-D->?C /75? _ lrhls L jghj ls) -Fujoth`jnd [lst
Hjtlrstngl Cdllk Notunt`r A`sl Nsslicdy - Sli`vndHjtlrstngl Cdllk Notunt`r A`sl Nsslicdy - Hjsploth`jhjtlrstngl Cdllk Notunt`r A`sl Nsslicdy - Hjstnddnth`jNhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) -
Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) -
3-3 Oanjgl 35
3-1>
3-1;3-173-853-853-85
3-8?3-8?3->553->5>3->573->>?3->>73->3;.>3->36.>
3->313->?;3->?73->;53-><>3-><<3->6>3->7<
3->773->783->783->15.>3->13
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Ungl
Ldc`w , [ucl, nj k C dllk Nhr Nkn ptlr Nsslicdy ([<?-D->?C/75? Ljghj ls) - Sli`vn d 3-3?6.>
Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j 3-3?6.3
Ld c`w , [ucl, n jk C dllk Nhr Nknpt lr Nsslic dy ([<?-D->?C /75? Ljgh jls ) - Hj sploth `j 3-3?6.?
Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j 3-3?7
Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) - Hjstnddnth`j 3-3?1
Ldc`w , [ucl, n jk C dllk Nhr Nknpt lr Nsslicdy ([<?-D->?C/75? Ljghj ls) - Hjs tn ddn th`j 3-3;5.>Slnr O`iprlss`r Clnrhjg @hd _lnd Sltnhjlr, Nft _lnd, Slnr Clnrhjg A`ushjg Nsslicdy, S`ddlr
C lnr hjg, F`rw n rk @hd Shj g, nj k F`rw n rk _ lnd ([<?-D->?C/75? Lj ghjls) - Hjs ploth`j 3-3;5.3
J`. 3 Cln rhj g Nft _ ln d ([<?-D->?C /75? L jg hjls) - Slpdn oliljt (NVHI) 3-3;3
3->. GLJLSND INHJ[LJNJOL HJF@SIN[H@J
Vhsunddy hjsplot ndd sucnsslicdhls njk noolss`rhls rli`vlk fr`i tal o`iprlss`r sloth`j. Oalob f`r d``sl `r
ihsshjg pnrt s. J`tl njy kn in gl r lxolsshvl wln r. Slpnhr kni nglk pnrt s walrl p`sshcdl. Slpdnol knin glk pnr ts
tant onjj`t cl rlpnhrlk. Khsnsslicdy pr`olkurls pr`vhklk ljncdl rlquhrlk odlnjhjg, hjsploth`j, rlpnhr `r rlpdnol-
iljt `f o`iprlss`r n jk hts nsslicdhls.
Kurhjg r lnsslicdy `f tal ljghjls sucnsslicdhls njk n oolss`rhls khsonrk ndd `f tal f`dd`whjg pn rts n jk rlpdnolwhta jlw pnrts =
sln ds [ncwnsalrs
Gnsblts D`obphjs
Unobhjg D`obwnsalrs
O`ttlr Uhjs D`obwhrl
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
Ndd
Vnjls, njk O`iprlss`r B `t`r C dnkls - Odlnjhjg
O`jsuincdl Intlrhnds
Wntlr-_`ducdl Odlnjlr (htli 18, Nppljkhx K)
Kry Odlnjhj g _`dvljt (htli 3<, Nppljkhx K)Iltanj`d (htli <<, Nppljkhx K)
[ypl HH (htlis >5< `r >56, Nppljkhx K)
[ypl HHN (htlis >57 `r >51, Nppljkhx K)
Slflrljols
Nppdhoncdl nhrornft `plrnt`rs injund
Nppdhoncdl nhrornft nhrfrnil injund
U nrn grnpa 3->>,3-7?,3-7;,6-3,6-<
Oanjgl 3> 3-3.>
3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl
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[.@. 3M-[<?->63-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss r S`t r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJK [al o`iprlss`r sandd cl odlnjlk (wnsalk) lvlryO@IUSL__@S/ 3< fdhgat a`urs r ?5 knys, wahoalvlr o`ils fhrst.
walj `plrntlk hj=
n. N sndt wntlr ljvhr`jiljt
c. N v`donjho nsa ljvhr`jiljt.
[al o`iprlss`r sandd cl odlnjlk2
n. Lvlry 3< fdhgat a urs walj `plrnthjg hj n kusty.snjky `r d``sl-grnss ljvhr`jiljt
c. Nt lnoa panslk inhjtljnjol.
o. Waljlvlr ljghjl plrf`rinjol klorlnsls.
J@[L
C & C ?>55 (IHD-O-1<75;. [ypl H) hs talprhinry odlnjlr f`r Nriy turchjl ljghjlsnjk rlinhjs nj nppr`vlk odlnjlr f`r d`ondls walrl ljvhr`jiljtnd rlstrhoth`jsplriht. Ljghjl odlnjlrs tant o`jf`ri t`IHD-O-1<75;, [ypl HH njk [ypl HHN nrlnds` noolptncdl ljghjl odlnjlrs njkillt LUN ljvhr`jiljtnd rlquhrliljts.O`jthjul usl `f C & C ?>55 walrl j`trlstrhotlk. Walrl rlstrhoth`js nppdy usl
IHD-O-1<75;. [ypl HH njk [ypl HANodlnjlrs. Nppr`vlk [ypl HH njk [ypl HHNodlnjlrs sandd cl uslk hj noo`rknjol whtatal lxhsthjg wnsahjg pr`olkurls. [yplHHN odlnjlrs k` j`t rlquhrl khduth`j whtawntlr. C`ta typls `f odlnjlrs nrl dlsslfflothvl tanj [ypl H odlnjlrs. [alrlf`rli`rl frlquljt ljghjl wnsals iny clrlquhrlk t` noahlvl snthsfnot`ry rlsudts.
3-3.3 Oanjgl 33
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ k. Waljlvlr lxanust gns tliplrn-NJK O@IUSL__@S/ - turl (LG[) `r turchjl gns tli-
O`jthjulk plrnturl ([G[) `r knhdy AlndtaHjk hont`r [lst (AH [) hjorln slsstlnkhdy kurhjg j`rind `plrnth`js.
J@[L
@jol tal odlnjhjg pr`olkurl hsstnrtlk, ht hs hiplrnthvl tant nddpr`olkurls cl f`dd wlk ns khrlotlkwhta`ut hjtlrrupth`j ujthd tal fhjndpr`olkurl hs o`ipdltlk.
J@[L
>. Nhrfrnil nhr hj-dlt sorlljs, upplrnjk d`wlr andvls `fpnrthodl slpnrnt`r.
N knh dy wn tlr r hjsl iny clnppdhoncdl `j nhrornft whta talhipr`vlk hjdlt Unrthodl _lpnrnt`r(HU_) lquhpplk whta wnsa rhjghjstnddlk `r walrl fnohdhthls f`r nc h r k c n t a w n s a l x h s t , p r ` v h k l kljghjl hs `plrntlk whta njth-hol `jf`r n ihjhiui `f tw` ihjutls nftlrrhjsl.
Slflr t` nppdhoncdl nhrfrnilinjun d .
J@[L
[al hipr`vlk hjdlt pnrthodlslpnrnt`r (HU_) jllk j`t clrli`vlk f`r ljghjl odlnjhjg `rhjsploth`j.
N fhrl gunrk whta pr`plr fhrlfhgathjg lquhpiljt whdd clstnjkhjg cy kurhjg ndd ljghjlo`iprlss`r `plrnth js.
Sli`vl.
Oanjgl 35 3-?
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3-3 Nhr Hjdlt Nrln, Hjdlt Gudkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjdjg -O`jthjulk
D@ON[d@J/H[LI SLINSB_
NHS HJDL[ NJKO@IUSL__@S - O`jt hjulk
3. _tnrtlr gljlrnt`r. Slflr t` nppdoncdl nhrfrnil injund .
?. V`dtngl rlgudhnt`rnjk ldlotrhond o`j-jlot h`js
;. Njth-hohjg vndvl.
<. hgjhth`j ohrouhtcrlnblr.
6. _tnrt fuld ohrouhtcrlnblr
7. Inhj fuld swhtoa.
1. Nuxhdhnry p`wlrujht (NU\).
8. Fuld o`jtr`d hjdltprlssurl sljshjg dhjl.(U>)
Slflr t` nppdhoncdl nhrfrnil injund .
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjun d .
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjun d .
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjun d .
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjun d .
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjun d .
3-; Oanjgl >;
NO[H@J
Udnol n rucclr sallt(nppr`xhintldy 6 x 1hjoals, ><.3 x 35.? oi)cltwllj stnthlr gljlrnt`rnjk cdllk cnjk p`r ts t`
prlvljt odlnjlr h r`ilj-
tlrkhjg stnrtlr gljlrnt`r.
O`vlr v`dtngl rlgudnt`rnjk ldlotrhond o`jjloth`jswhta pdnstho cng t` prl-vljt odlnjlr fr`i ljtlrhjg.
U`shth`j njth-hohjg swhtoahj o`obpht t` od`slk p`sdth`j.
Uudd `ut ohrouht crlnblr.
Uudd `ut o h r o u h t c r l n b l r .
-U`shth`j inhj fuld swhtoat` `ff p`shth`j.
O`jjlot H f j`t nvn h dncdlusl n h r frnil cn t tlry.
Khso`jjlot n t tal Hjdlta`ushjg fh t t hjg. onp fh t-d hjl. nj k pdug sljshjgd h j l .
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls-Odlnjdjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO @ I U S L _ _ @ S /-
O`jthjulk Lxlrohsl lxtrlil onrl hjrli`vhjg njk anjkddjg `f taltliplrnturl sljshjg ldliljt.Jhobs, kljts, `r sanrp cljksiny klstr`y tal onphddnry noth`jf tal tucl.
>5. Fuld o`jtr`dtliplrnturl sljs-hjg ldliljt.
Slflr t` pnrngrnpa 6-3. Slflr t`pnrngrnpa 6-; f`r tal hjsploth`jnjk t` pnrngrnpa 6-< f`r tal rl-nsslicdl hjstruoth`js.
Kry-odlnjdjg s dvljt, U-K-615,uslk t odlnj pnrts hs p`tljthnddyknjglr`us t` plrs`jjld njkpr`plrty. Nv hk rlplntlk njkpr d jglk sbhj o`jtnot. K j`tusl jlnr `plj fdnil `rlxolsshvl alnt. Fdnsa p djt `f s dvljt hs >55µF t >?1µF (?1µO t`<8µO).
Kry-odlnjhjg s`dvljt (htli 3<n,Nppljkhx K.).
n. Sli`vl.
c. Odlnj ushjg kry-odlnjhjg s`dvljt njk s`ftf hclr c rusa . Kry us hjg
o`iprlsslk nhr (35 pshinxhiui). K` j`t rlhjstnddn t tahs t hil.
Oanjgl 35 3-<
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO@IUSL__@S/- O`jthjulk
>>. Oust`ilr cdllk nhr. O\_[@ILS CDLLK Khso`jjlt nhr cdllk nknptlr
i`ujthjg fdnjgl `f khffuslr a`u-ldc`w nt upplr rhgat anjk ljghjl
shjg cy rli`vhjg tarll c`dts. Hj-
J@[LCdllk cnjk sa`udk cl od`slk t` plrihtta`r`uga odlnjhjg `f tal oljtrhfugndo`iprlss`r.
3-6 Oanjgl 36
NHS LDC@W
slrt cd`obhjg pdntl d`onddy inju-
fnoturlk fr`i .5?3" nduihjui
sallt `r suhtncdl intlrhnd. [li-p`rnrhdy hjstndd c`dts.
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3-3. Nhr Hjdlt Nrln, Hjdlt Gudkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjdjg-O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO @I U S L _ _@ S/ -
O`jthjulk
>3. Cdllk cnjk prls- Khso`jjlot n t kh f fuslrsurl dhjl (U?) fr`i fhtthjg. On p khffuslrkhf fuslr. fhtthjg.
>?. Cdllk cnjk prls- Hf n s`urol `f ilt lrlk o`iprlsslk Khso`jjlot nt cdllksurl dhjl (U?) t` n hr hs j`t n vnhdn cdl, pr`ollk t` cnjk f h t t hjg. On p f h t-fuld o`jtr`d. H tli ><. thjg n jk pdug dhjl.
Oanjgl 36 3-6.> /(3-6.3 cdnj
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3-3. Nhr Hjdlt Nrln, HjdltGuhkl Vnjls, njk O`iprlss r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO@IUSL__@S/ -O`jthjulk
K ` j ` t l x o l l k 6 5 p s h n h r p r l s s u r l
w a l j O d ` s h j g t a l c d l l k c n j k ` r
k n i n g l t ` n o t u n t ` r k h n p a r n g i i n y
`oour .
>;. Cdllk cnjk
p r l s s u r l d h j l ( U ? )
f r ` i k h f f u s l r .
Cdllk cnjk sa`udk od`sl walj nhr
prlssurl (nppr`xhintldy ;5 psh t 65 psh)hs nppdhlk.
K r y - o d l n j h j g s ` d v l j t , U - K - 6 1 5 u s l k
t ` o d l n j p n r t s h s p ` t l j t h n d d y k n j g l r -
` u s t ` p l r s ` j j l d n j k p r ` p l r t y . NV@ hkr l p l n t l k n j k p r ` d ` j g l k s b h j o ` j t n o t .
K ` j ` t u s l j l n r ` p l j f d n i l ` r l x o l s s -
h v l a l n t . F d n s a p ` h j t ` f s ` d v l j t h s>55µF t` >?1µ F (?1µ O t` <8µ O).
O`jjlot s`urol `f iltlrlko`iprlsslk nhr t`Urlssurl dhjl (U?). Nppdynhr prlssurl.
Oanjgl 3 3-7
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3-3. Nhr Hjdlt Nrln, Hjdlt Gudkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJD L[ NJK
O@IU SL_ _@S/-
O`jthjulk
><. Nhr hjdlt n rln
njk _ t ru ts .
Kningl t` pnhjtlk surfnols, c`jkhjg,
pdnsthos, `r rucclr htlis iny `oour fr`ilxolsshvl usl `r d`jg kw ldd thil `f odlnjhjg
s`dvljts.
Ljsurl tan t kry odlnjhjg s`dvljt,
wn tlr s`ducdl odlnjlr `r rhjsl wn tlrhs j`t khrlotlk nt tal t`p `f tal
hjtlrstngl cdllk cnjk no tunt`r .
[al fduhk onj cl t rn pplk `j tal
t`p shkl `f tal notunt`r phst`j
njk onusl o`rr`sh`j t` tal.
notun t`r c`rl `r hj odhintho
o`jkhth`js frllzl. sdugghsa
noth`j `r fnhdurl `f tal cdllk
cnjk n otunt `r in y rlsudt .
_plohnd nttljth`j sandd cl ghvlj t` tal d`wlr
strut (6 `‘od`ob p`shth`j) tant hs j`t rlnkhdy
noolsshcdl f`r hjsploth`j n jk odlnjhjg. \ slwntlr-s`ducdl odlnjlr (htli 18, Nppljkhx K.)
`r kry-odlnjhjg s`dvljt (htli 3<, Nppljkhx K.).
c . S h j s l W h t a n j k
hjsplot, Slplnt ns
jlolssn ry t ` rli`vl pnob-
lk `r onbllk khrt.
n. Odlnj ushjg n s`ft
od`ta `r sthff fhclr (J@[
WHSL) crusa njk odlnjlr `r s`dvljt.
3-1 Oanjgl >;
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3-3. Ndr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO @ I U S L _ _ @ S /-
O`jthjulkJ@[L
Inbl surl tan t vn r hnc dl hjdlt guhklvnjls (VHGV) nrl fuddy `plj prh`r t`odlnjhjg o`iprlss`r .
>6. Vnrhncdl hjdltguhkl vnjls (VHGV)
[` prlo dukl k n in gl/khs t `r t h`jt` VHGV o`ip`jljts, hjsurl tant"C’ juts t` OXD > njk OXD 3d hjls n t no tun t`r n rl rli`vlk .
Slflr t` pnrngrnpa 3->>.
M U -;, MU -< njk M U -1 fuld hsp` tlj t h n d d y knjglr`us t` plr-s`jjld njk pr`plrty . Nv`hkrlpln tlk njk pr` d`jglk sb hjo`jtnot. K` j`t usl jlnr f hrl`r lxolsshvl alnt. Hf fuldo`ils hj o`jtnot wh ta lyls ,f dusa wh ta rujjhjg wntlr , gltilkhond aldp.
Inbl surl kry o dlnj djg s` d -vljt , wn tlr s` duc dl o dlnjlr`r r hjsl wntlr hs j`t np-pdhlk khrlotdy `jt` talVHGV notunt`r. _dugghsa no-th`j `r clnrhjg fnhdurl inyrlsud t f r`i f duhks ljtlr hjgt a l c l n r h j g n r l n .
n. Udnol o`jtnhjlr t`ontoa fuld clhjg krnhjlk fr`idhjls njk notunt`r. Whpl upnjy sph d dlk fuld wh ta n rng t`ldhihjntl njy pr`cnchdhty `f f hrl.
c. Sli`vl —C’ juts t`OXD > njk OXD 3 dhjls ntno tunt`r .
o. U`shth`j vnjls t`fudd `plj cy i`vhjg fllk-cnob nri nt no tunt`rt`wnrks fuld o`jtr`d.
k. Vhsunddy hjsplot tar`ugahjdlt. Hjsurltant vnjls nrl fud dy`plj.
l . U dug —C’ juts njkonp p`rts `j notunt`r.
USLFLSSLK IL[A@K @F ODLNJHJGH_ WN[LS-_@D\CDL ODLNJLS (H[LI18, NU U L JKH Q K). NO[H@J H [LI _>7 NJK >1.
Oanjgl 36 3-
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO@IUSL__@S/- O`jthjulk
Inxhiui stnrtlr ljlrghzl thil f`r
(\A->) hs ;5 slo`jks whta n tarll-ihjutlo``dhjg thil cltwllj stnrt nttlipts whta
tarll nttlipts hj njy `jl a`ur.
Inxhiui stnrtlr ljlrghzl thil f`r (NA->) hs ?< slo`jks whta n `jl-ihjutl
o``dhjg thil cltwllj stnrt nttlipts whta
tarll ntlipts hj `jl a`ur.
J@[L
Wntlr-s`ducdl odlnjlr (htli 18, Np-pljkhx K) hs j`j-fdniincdl. J` spl-
ohnd fhrl snflty prl-onuth`js jllk cltnblj.
>7. Wntlr-s ducdl odlnjlr. Njy typl f prlssurl sprny lquhpiljt iny cl uslk Ihx >/3 gndd`j (>.18 dhtlrs)t` nppdy wntlr-s ducdl odlnjlr (htli 18. Nppljkhx `f odlnjlr whta 3 gndd jsK), pr`vhklk tal odlnjlr njk wntlr nrl ihxlk t` n (7.<7 dhtlrs) f wntlr njkrnth f `jl pnrt odlnjlr t f ur pnrts wntlr njk tal p`ur hjt` sprnylr.sprny j`zzdl onj cl nkmustlk t` fd`w nppr`xhintl-dy 3->/3 gndd`js (8.;6 dhtlrs) plr ihjutl.
Inbl surl tant inhj r`t`r thlk`wj
strnps nrl rli`vlk njk slourlk njk lj-
ghjl hjdlt nrln hs odlnr `f f`rlhgj `cmlotsprh`r t` i`t`rhjg ljghjl `r kningl t`
tal ljghjl iny `oour.
>1. Ljghjl Hjdlt njk o`iprlss`r Slflr t nppdhoncdl nhrornft plrnt rs injund f`r n. I`t r ljghjl wahdlstnrtlr dhihtnth`js. sprnyhjg odlnjhjg s`duth`j
lvljdy hjt` hjdlt a`ushjg.Khrlot sprny o`ipdltldynr`ujk ljghjl hjdlt a`ushjgt` hjsurl ujhf`ri nppdhon-th`j tar`uga`ut o`iprlss`r.
3->5 Oanjgl 36
Kningl t` pnhjtlk surfnols, c`jkhjg,pdnsthos `r rucclr htlis iny `oour fr`ilxolsshvl usl `r d`jg-kwldd thil `f odlnj-hjg s`dvljts.
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdlkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJD L[ NJKO @ IU S L _ _ @ S/ -
O`jt hjulk
J@[L
Nt nj nichljt tliplrnturl cld`w ?<µF
(3µO), usl n ;5 plroljt Iltanj`d (htli
<<, Nppljkhx K) njk 65 plroljt wntlrihxtu rl. [ahs w hdd prlvljt frllzhjg.
J stntho stnjk thil hs jlolssnry f`r c. I`t`r ljghjl wah
wntlr-s`ducdl odlnjlr (htli 18, Npplj- sprnyhjg odlnj frlsa wntl
khx K). Slflr t` n p p d h o n c d l n h r o r n f t lvljdy hjt` hjdlt a`ushj
`plrnt`rs injund f`r stnrtlr d hihtnth`js. Khrlot sprny o`ipdltld
nr`ujk ljghjl hjdlt a`uhjg t` hjsurl ujhf`ri np
pdhonth`j tar`uga`ut o`i
prlss`r. N ihjhiui `f >/3 gn dd`js (8.;6 dhtlr s) wntlr sandd cl uslk.
o. Vhsunddy hjsplot o`iprlss`r f`r o dlnjd hjll
_lvlrn d sprny nppd ho tt h ` j s i n y c l r l q u h r l k
S l p l n t h t l i > 1 n
j l o l s s n r y n j k p r ` o l l
whta htli 3>.
ND[LSJN[L IL[A@K @F ODLNJ-H J G H _ K SX - O D L N J H J G _@ D V L J [(H[LI 3<, NUULJKHQ K). NO[H@J
H[LI >8.
Kry-odlnjhjg s`dvljt U -K-615. uslk t `o dlnj pnr t s p` tlj t h n d d y knjglr`us t`
plrs`jjld n jk pr`plrty. Nv`hk r lplnt lknjk pr`d`jglk d bhj o`jtnot. Kl j`t usl
jlnr `plj fdnil `r lxolsshvl alnt. F d nsa`f s`dvljt hs >55µF t` >?1µF (?1µO t`<8µO).
Oanjgl 3 3->
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3-3. Ndr Hjdlt Nrln, Hjdlt Whkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjdjg - O`jthjulk
D@ON[H@J/d[LI
NHS HJDL[ NJKO@IUSL__@S-O`jthjulk
>8. Ljghjl hjdlt njko`iprlss`r.
SLINSB_
Kningl t pnhjtlk surfnols,
c`jkhjg, pdnsthos `r rucclr htlisiny `oour fr`i lxolsshvl usl `rd jg-kwldd thil `f odlnjhjgs dvljts.
Inbl surl tant inhj r`t`rthlk`wj strnps nrl slourlk njkljghjl hjdlt nrln hs odlnr `f f`rlhgj `cmlots prh`r t` i`t`rhjgljghjl `r kningl t ljghjl iny`oour.
Njy typl `f prlssurl sprnylquhpiljt iny cl uslk t` nppdy kryodlnjhjg s`dvljt (htli 3<, Np-pljkhx K), pr`vhklk tal sprny j`z-zdl onj cl nkmustlk t` fd`w np-pr`xhintldy 3->/3 gndd js (8.;6
dhtlrs) plr ihjutl. Slflr t`nppdhoncdl nhrornft `plrnt`r‘sinjund f`r stnrtlrdhihtnth`js.
J@[L
N jl a`ur ihjhiui stntho stnjk thil
`f tal ljghjl hs rlquhrlk t` plrihts`dvljt t` d``slj khrt.
J@[L
Nt nj nichljt tliplrnturl cld`w?<µF (3µO), usl n ;5 plroljt,Iltanj`d (htli <<, Nppljkhx K)njk 65 plroljt wntlr ihxturl.[ahs whdd prlvljt frllzhjg. Sl-flr t nppdhoncdl nhrornft `p-lrnt`rs injund f`r stnrtlrdhihtnth`js.
NO[H@J
n. I`t`r ljghjl wahdlwahdl s rnyhjg n ihjh-
riui > t 3 phjts(5.5;7 t 5.58< dhtlrs)`f s`dvljt lvljdy hjt`hjdlt a`ushjg. Khrlotsprny o`ipdltldy nr`ujkljghjl hjdlt a`ushjgt` hjsurl ujhf`rinppdhonth`j tar`uga`uto`iprlss`r.
c. I`t`r ljghjl wahdlsprnyhjg odlnj frlsawntlr lvljdy hjt` hjdlta`ushjg. Khrlot sprnyo`ipdltldy nr`ujk ljghjlhjdlt a`ushjg t` hjsurlujhf`ri nppdhonth`jtar`uga`ut o`iprlss`r. Nihjhiui `f 3->/3 gndd`js(8.;6 dhtlrs) `f wntlr sandd cluslk.
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss r S`t r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJK o. Vhsunddy hjsplot o`i-O@IUSL__@S/ - O`jthjulk prlss`r f`r odlnjdhjlss.
_lvlrnd sprny nppdhonth`jsiny cl rlquhrlk. Slplnthtli >8 ns jlolssnry njkpr`ollk whta htli 3>.
ND[LSJN[L IL[A@K @F ODLNJHJG H_WH[A WN[LS HF WN[LS _ @D\CDL ODLNJLS(H[LI 18, NUULJKHQ K) @S KSX ODLNJHJG_@DVLJ[ (H[LI 3<. NUULJKHQ K) H_ J@[
NVNHDNCDL. [AH_ IL[A@K H_ USLFLSSLK[@ SLI@VL _ND[ KLU@_H[_ NJK/@S V@D-ONJHO N_A.
J@[L Nt nichljt tliplrnturls cld`w ?<µF(3µ O), usl n ;5 plroljt Iltanj`d (htli
<<, Nppljkhx K) njk 65 plroljt wntlr ihxturl. [ahs whdd prlvljt frllzhjg.
Inbl surl tant inhj r`t`r thlk`wjstrnps nrl rli`vlk njk slourlk njk lj-
ghjl hjdlt nrln hs odlnr `f f`rlhgj `cmlotsprh`r t` i`t`rhjg ljghjl `r kningl t`
tal ljghjl iny `oour.
35. Ljghjl hjdlt njk o`iprlss`r Njy typl f prlssurl sprny lquhpiljt iny cl uslk n. I t r ljghjl wahdlpr`vhklk tal j`zzdl onj cl nkmustlk t` fd`w sprnyhjg odlnj frlsa wntlr nppr xhintldy 3->/3 gndd js (8.;6 dhtlrs) plr ihj- hjt` hjdlt a`ushjg. Khrlotutl. Slflr t` nppdhoncdl nhrornft `plrnt rs injund sprny o`ipdltldy nr`ujkf`r stnrtlr dhihtnth`js. ljghjl hjdlt a`ushjg t` hj-
surl ujhf`ri nppdhonth`jtar`uga`ut o`iprlss`r.
Nppr`xhintldy 3->/3 gnd-d`js (8.;6 dhtlrs) ihjhiui`f wntlr sandd cl uslk.
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3-3 Ndr Hjdlt Nrln, Hjdlt Gudkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjdjg-O`jthjulk
D@ON[H@J/H[LI SLINSB_
NHS HJDL[ NJK J@[LO @ I U S L _ _ @ S -O`jthjulk Hf nvnhdncdl prlslrvl o`iprlss`r
cdnkls njk vnjls ushjg rust hj-ahcht`r n jk prlslrvnt dvl (H tli75, Nppljkhx K). Slflr t` p n r n -
- grnpa >-?8, stlp <.
3>. Nhrfrnil ndr Hjdltsorlljs, upplr njkd`wlr andvls `f pnrth-odl slpnrnt`r.
33. _tnrtlr gljlrnt`r.
3?. Inhj njk stnjk-cyv`dtngl rlgudnt`rs.
3;. Njth-hohjg vndvl.
3<. Hgjhth`j ohrouhtbcrln lr.
36. _tnrt fuld ohrouht
crlnblr.
37. Fuld o`jtr`d Hjdltprlssurl sljshjg dhjl(U>).
37.> VHGV Notunt`r
Slflr t` nppdhoncdl nhrfrnil injund.
Slflr t` nppdhoncdl nhrfrnil injund.
Slflr t` nppdhoncdl nhrfrnil injund.
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjund .
Slflr t` nppdhoncdl nhrornft `plrnt`rsinjund .
Slflr t` nppdhoncdl nhrornft `plrnt`rs
injund .
NO[H@J
c. Vhsunddy Hjsplot o`i-prlss`r f`r odln jdhjlss.
_lvlrnd sprny nppdhonth`jsin y cl rlquhrlk.H tli 35 ns jlolssnry njkpr`ollk whta Htli 3>.
Hjstn d d .
Sli`vl rucclr sallt cl-
twllj s tnr tlr gljlrnt`rnjk cdllk cnjk p`rts.
Sli`vl pdnstho cng o`v-lrhjg v`dtngl rlgudnt`rs.
U`shth`j njth-hohjgswhtoa Hj o`obpht t` `pljp`shth`j.
Uusa Hj ohrouht crlnblr.
Uusa Hj ohrouht crlnblr.
n. Sli`vl onp fr`i fht-thjg `j hjdlt a`ushjg n jk
pdug fr`i prlssurl sljshjghjl (U >).
c. Hjstndd prlssurl sljs-hjg dhjl U> njk thgatlj nsrlquhrlk.
n. Sli`vl pdugs fr`i OXD> njk OXD3 dhjls njk onpsfr`i notunt`r p`rts.
c. Hjstndd OXD > njk OXD3 dhjls `j notunt`r njkthgatlj ns rlquhrlk.
3->; Oanjgl >;
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3-3 Ndr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NHS HJDL[ NJKO @ I U S L _ _ @ S /-
o`jt hjulk Lxlrohsl lxtrlil onrl Hjst n d d hjgn j k a n j k d h j g t l i p l r n t u r lsljshjg ldliljt . Jhobs , kljts , `rsanrp cljks iny kls t r`y talonph dnry no t h`j `f tal tucl.
31. Fuld o`jtr`d Slflr t` pnrngrnpa 6-<.tliplrnturl sljshjg
31.>. C dllk cnj k Slflr t` pnrngrnpa 3-<1.notunt`r s trn hjlrnsslicdy .
38. Oust`ilr cdllkn hr
Slflr t` pnrngrnpas 3-7? njk 3-7;.
Hjs tn d d .
H j s p l o t .
n. Sli`vl cd`obhjgpdntl fr`i nhr cdllk nknptlldc`w nt upplr rhgat anjk
ljghjl i`ujthjg fdnjgl `fkhffuslr a`ushjg.
Oanjgl 35 3->;
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3-3. Nhr Hjdlt Nrln, Hjdlt Guhkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg - O`jthjulk
D @ O N [ H @ J / H [ L I SLINSB_
NHS HJDL[ NJKO@IUSL__@S/-
O`jthjulk
?5. Cdllk cnjk prls-surl dhjl (U?) t`khffuslr
?>. Cdllk cnjk prls-surl dhjl (U?) t`fuld o`jtr`d.
NO[H@J
c. _lourl ldc`w whtac`dts, t hgatlj c`dts
n s r l q u h r l k , n j k d ` o b wSlflr t` pnrngrnpas 3-7? n jk3-7;.
n . K h s o ` j j l o t s ` u r o l`f iltlrlk nhr prlssurlfr`i prlssurl dhjl (U?).
c. Sli`vl oonp fr`ikhffuslr f d tt hjg. Hjstndd
prlssurl dhjl (U?) `j khffuslrfhtthjg. [hgatlj n s rlquhrlk.
n . Sli`vl onp f r`inotunt hjg njk pdugfr`i prlssurl dhjl (U?).
c. Hjstndd prlssurl dhjl(U ?) j notun t`r f h tt hjg.[hgatlj ns rlquhrlk.
3->;.3 Oanjgl 35
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3-3 Nhr Hjdlt Nrln, Hjdlt Gudkl Vnjls, njk O`iprlss`r S`t`r Cdnkls - Odlnjdjg - O`jthjulk
D@ON[H@J/H[LI
NHS HJD L[ NJKO @ I U S L _ _ @ S /-o`jt hjulk
?3. Nhrornft lquhpiljtnrlns njk o`ipnr tiljt
SLINSB_ NO[H@J
Kningl t` pn hj tlk s ur fnols ,
c`jkhjg , pdns t ho `r rucclr .H tlis iny `oour fr`i lxols-shvl usl `r d`jg-kwldd t hil`f o d lnjhjg s ` dvljt s .
J@[L
[rnpplk s`dvljt `r odlnjlr hjo`ipnrtiljt hjtlrh`r `r lquhp-iljt nrlns hs j`t nd d`wlk. [alnhrornft sandd j`t cl rldlnslkf`r `plrnth`j ujthd tal f`dd`w-hjg noth`j h tli ?3 ans cllj no-o`ipdhsalk.
Slflr t` nppdhoncdl nhrornft injund . n . Hjsplot lquhpiljtnrlns njk o`ipnr tiljthjtlrh`rs f`r t rnpplkodlnjlr `r s`dvljt.
c. Sli`vl cy odlnrhjgcd`oblk o`ipnrtiljt krnha`dls. Whpl kry `r usld`w prlssurl (>5 t` >< psho`iprlsslk nhr t` lvnp`rs`dvljt `r odlnjlr.
Hjsurl tant inhj r`t`r t hl-k`wjstrnp hs rli`vlk, pnr t ho dl slp-nrn t`r hjs tn d dlk njk tan t hjdl tnrln hs odlnr `f F@K `r kninglt` ljg hjl njk n h r or n f t iny `oour .
Oanjgl >; 3->;.?
H j t l r h ` r s
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3-3. Ndr Hjdlt Nrln, Hjdlt Guhkl Vnjol, njk O`iprlss`r S`t`r Cdnkls - Odlnjhjg -O`jthjulk
D @ O N [ H @ J / H [ L I SLINSB_ NO[H@J
NHS HJ DL [ NJKO @ I U S L _ _ @ S /-O`jt hjulk
??. Nhrornft Slflr t` nppdhoncdl nhrornft `plrn-rt`rs injund .
n . _tnrt ljghjl njk rujnt fdhgat hkdl. Ndd`w lj-ghjl t` `plrntl nt fd hgathkdl wahdl oyodhjg njth-hohjg systli slvlrnd t hilsf`r n ihjhiui `f tw` (3)ihjutls t` rli`vl i`hsturlfr`i hjdlt. [al ljghjl inycl `plrntlk nt fd hgat hkdlns >5 ns jllklk t` oalobf`r dlnbs, pr`plr rhgghjg,njk o`rrlot hjstnd dnt h`j`f o`ip`jljts .
c. Sli`vl nuxhd dnry p`wlrujht (NU\) hf uslk.
3-?. Hjdlt A`ushjg Nsslicdy - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhguith`j SlflrljolsUnrn A->?
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_ HJGN _ _ L I C D X
Ndd rlpnhr `f kninglk tarlnksnjk o`rr`sd`j indjtnjol njkrlpnhr whdd cl Hj noo`rknjolwhta Juodlnr Slgudnt`ry O`ii-sh`j s`urol intlrthnd dholjsljuiclr "_[C->;??" Hssulk t`NV_O@I.
[al f`dd`whjg pnrt juiclrs o`j-tnhj Ingjlsdui [a`rdui (IG-[A),
n rnkh`nothvl intlrhnd=
>-565->55-57 Hjdlt A`ushjgNsslicdy>-565-335-5? Hjdlt A`ushjgNsslicdy>-565-?85-5< Fr`jt O`vlr A`ushjg Nsslicdy
3->;.; Oanjgl >;
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3.? Hjdlt A`ushjg Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_ HJG
N__ LIC DX/- O`jthjulk
>. _tuks `j Hjdlt A `ushjg Hjsplot f`r or`sslk `r knFdnjgl nglk tarlnks.
Slturj ljghjl t` klp`t frlpnhr `r r lpdn oliljt `f
klflothvl stuk s.
3. Hj dlt A `ushjg Nsslicdy Hjsplot f`r o`rr`sh`j .
@cslrvl tal f`dd`whjg rlpnhr d hihtn th`js=
Nothvl o`rr`sh`j whta`ut crlnbtar`uga `ronushjg lxtlrjn d dlnbn gl, hs noolptncdl nft lr
rlpnhr. U r`ollk ns f`dd`ws=
\sl onrl wa lj crusahjg whta f hclr crusa
s` ns j`t t` inr f hjhsa `f j`jnfflotlksurr`ujkhjg pnrts .
Oanjgl 8 3->;.</( 3->;,6 cdnjb)
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[.@. 3M-[<?->6
3-?. Hjdlt A`ushjg Nsslicdy - Hjsploth`j - O`jthjulk
D @ O N [ H @ J / H [ L I
HJDL[ A@\_HJGN__LICDX/-O`jthjulk
?. Slpnhr Nrln
SLINSB_ NO[H@J
Slfhjhsa noo`rkhjg t` pnrngrnpa A->?.
@cslrvl tal f`dd`whjg dhihts= Fhjhsa rlpnhr noo`rkhjgt` pnrngrnpa A->?.
n. O`rr`sh`j whta phtthjg cut j`t onushjg
lxtlrjnd dlnbngl sa`udk cl rlpnhrlk no-
o`rkhjg t` pnrngrnpa A->? hjstruoth`jscut ushjg Urlflrrlk Ilta`k lp`xyslndnjt nppdhonth`j,
c. O`rr`sh`j orlnthjg lxtlrjnd dlnbngl hsj`j-rlpnhrncdl njk hs onusl f`r rlturj `f
ljghjl t` `vlranud.
o. Ndd o`rr`shvl phtthjg `j tal `utlri`ujthjg fdnjgl hs noolptncdl, pr`vhklk
talrl hs j` fujoth`jnd hjtlrflrljol whtatal inthjg pnrt .
k. Slfhjhsa noo`rkhjg t` pnrngnpa A->?.
l. O`ipdltl rlfhjhsahjg noo`rkhjg t`pnrngrnpa A->?.
Oanjgl ; 3->
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3-;. _tnrtlr Uuip O`vlr njk U`wlr [nbl-@ff @hd _uppdy J`zzdl Nsslicdy - Sli`vnd njk Khsnsslicdy
(NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG
N__LICDX/
>. C `dt s (>) n j k w n s a lr s C `dt s >) n j k w n sa lr s (3) s lou rl s t n rt lr n j k Sli`vl.(3) puip pnk o`vlr (?) t` hjdlt a`ushjg nsslicdy.
3. Uuip Unk O`vlr(?) njk Unobhjgs(; njk <)
?. Sltnhjhjg Shjg (>>)
;. U`wlr [nbl`ff @hd_u ppdy J`zzdl Nssli-cdy
Sli`vl fr`i hjdlta`ushjg.
Sli`vl rhjg tan t slourls
`hd suppdy j`zzdl hja`ushjg.
Sli`vl cy hjslrthjg n</>6-3; sorlw hjt hdsuppdy fhdtlr (7). Whta-
krnw p`wlr tnbl`ff `hd
suppdy j`zzdl nsslicdy
fr`i hjdlt a`ushjg nssli-
cdy.
3->6
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3-;. _tnrtlr Uuip O`vlr njk U`wlr [nbl-`ff @hd _uppdy J`zzdl Nsslicdy - Sli`vnd ljk Khsnsslicdy(NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJDL[ A@\_HJGN__LICDX/-
O`jthjulk
<. _ltsorlws (8 njk >5)njk Khso (1)
Sli`vl fr`i fhdtlr (7).
Sli`vl fr`i fhdtlr.
3->7
6. U n obhjg (6)
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[.@. 3M-[<?->6
3-<. _tnrtlr Uuip O`vlrr njk U`wlr [nbl-@ff @hd _uppdy J@]]dl N__licdy - Hisploth`j (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhhurnth`j Slflrljols
Ndd Uni A-3<
D@ON[H@J/H[LI SLINSB_ NO[H@J
>. stnrtlr njk Uuip Hjsplot f`r ornobs, jhobs,Unk O`vlr currs njk sorntoals.
3. s tnr tlr njk Uuip H f ornoblk, rlpdnol stnrtlrUnk O`vlr njk puip pnk o`vlr.
Cdljk-rlpnhr jhobs, cui,njk sorntoals ns `ut d hjlk
hj pnrngrnpa A-3<.
1. Fhdtlr
;. Fhdtlr Slflr t pnrngrnpa A-3< f`r cdljk-rlpnhrUr`ollkurls.
Hjsplot f`r ornobs, or`sslk`r kninglk tarlnks.Slpdnol fhdtlr hf ornoblk `rhf tarlnks nrl or`sslk `rkninglk.
Hjsplot f`r outs njk kljtsCdljk-rlpnhr.
3->1
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3-6. _tnrtlr Uuip O@vlr njk U`wlr [nbl-@ff @hd _uppdy J`zzdl Nsslicdy - Nsslicdy njkHjstnddnth`j (NVHI)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd Ducrhonthjg @hd (htli ;6 r ;7, Nppljkhx K)D`obwhrl (htli ;>,;3, `r ;?, Nppljkhx K)
[lst Lquhpiljt[lst Fhxturl (D[O[3>6) Slflrljols
@hd Fd`w _tnjk (D[O[?>?) Nppljkhx G, [ncdl G-?, Slflrljol Juiclr <6<7 `r [ncdl G-;, Slflrljol Juiclr ?<, ?6
_plohnd [` ds
Nddlj WrljoaKhsnsslicdy Fhxturl (D[O[;>?)
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_HJGN__LICDX/
>. Fhdtlr (7) \sl khsnsslicdy fhxturl (D[O[;>?). Hjstndd hj khsnsslicdyfhxturl.
3->
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3-6. _tnrtlr Uuip O`vlr njk U`wlr [nbl-`ff @hd _uppdy J`zzdl Nsslicdy - Nsslicdy njk Hjstnddnth`j
(NVHI) - O`jthjulk
D @ O N [ H @ J / H [ L I SLINSB_
HJDL[ A@\_HJG
N__LICDX/ -O`jthjulk
3. Khso (1) njk _lt-sorlw (8)
?. _ltsorlw (>5)
;. U`wlr [nbl`ff @hd_uppdy J`zzdlNsslicdy
Slflr t` Nppljkhx G, tncdl G?, rlflrljoljuiclr <7 `r tncdl G-;, rlflrljol juiclr?6 f`r thgatljhjg rlquhrliljt.
K` j`t ndd`w Nddlj wrljoa t` ljtlrsltsorlw (8) walj thgatljhjg sltsorlw(>5) hj f`dd`whjg noth`j f`r htli ?.
Slflr t` Nppljkhx G, tncdl G?, rlflrljoljuiclr <6 r tncdl G;, rlflrljol juiclr?< f`r thgatljhjg rlquhrliljts.
\sl tlnt fhxturl nsslicdy (D[O[3>6).
NO[H@JH
Hjstndd hjt` fhdtlr (7).
[hgatlj sorlw ns rl-quhrlk.
Hjstndd hjt` fhdtlr.
[hgatlj ns rlquhrlk.Sli`vl fhdtlr fr`ifhxturl.
Fd`w-oalob p`wlr tnbl-`ff hd suppdy j`zzdl ns-
slicdy fr`i k`ttlk ljk.Nttnoa hd prlssurl dhjlfr`i hd fd`w ntnjk(D[O[?>?) t` nknptlrnsslicdy.
3-35
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3-6. _tnrtlr Uuip O`vlr njk p`wlr [nbl-@ff @hd _uppdy J`zzdl Nsslicdy - Nsslicdy njk Hjstnddnth`j
(NVHI) - O`jthjulk
D@ON[H@J /H[LI SLINSB_ NO[H@J
HJDL[ A@\_ HJG
N__ L IC DX/-
O`jthjulk
<. @hd U rlssurl
Vndvl Bj`c
6. Grnkuntlk Clnblr ,
U`wlr [nbl`ff @hd
_uppdy J`zzdl Ns-slicdy, @hd
[ahs qunjthty sandd cl ;15 t` <?5 oo hf ducrh-ont hjg `hd (htli ;6, Nppljkhx K ) hs uslk, `r;<6 t` <5? oo hf ducrhonthjg `hd (htli ;7,
Nppljkhx K ) hs uslk.
pr`d`jglk o`jtn ot w hta ducrhonthjg`hd (htli ;6 `r ;7, Nppljkhx K)in y onusl n sbhj rn sa. [a`sl nr lns
`f sbhj nj k od tahjg t an t o`il hjo`jtn ot w hta ducrhonthjg `hd sa`udk
cl ta`r`ugady wnsalk hiilkhntldy.
snturntlk od`tahjg sa`udk cl rli`vlkhiilkhntldy. Nrlns hj wahoa ducrhont-
hjg `hd hs uslk sa`udk cl nklqu nt ldyvljthdnt lk t` bllp ihst nj k fuils t` n
ihjhiui.
[urj ujthd suppdy prls-
surl gngl hjkhontls 31 psht ` ?3 psh (>.87 bg/sq oi
t ` 3.>> bg/sq oi) n ttliplrnt url rn jgl `f8<µF t` >55µF (?<µOt` ?1µ O).
Udnol grnkuntlk clnblr
ujklr p`wlr tnbl`ff
`hd suppdy j`zzdl nssli-
cdy njk `ctnhj qunjt h ty
`f `hd f`r `jl ihjutl.
3-3>
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3-6. _tnrtlr Uuip O`vlr njk U`wlr [nbl-@ff @hd _uppdy J`zzdl Nsslicdy - Nsslicdy njk Hjstnddnth`j(NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJDL[ A@\_ HJG
N__ L IC DX/-
O`jthjulk
7. @hd _uppdy J`zzdl, H f klshrlk qunjthty onjj`t cl `ctnhjlk, plr- Khsnsslicdl `hd suppdy
Khso (1) f`ri tahs noth`j. j`zzdl n jk rnpdnolkhso (1). Slnsslicdlnjk rlplnt tlst .
1. Unobhjg (6), Fhdtlr(7), U `wlr [n bl`ff
@hd _uppdy J`zzdl
Nsslicdy
Udnol pnobhjg (6) `j `ut-
n hkl `f fhdtlr (7), n jkhjslrt p`wlr tnbl`ff `hd
suppdy j`zzdl nsslicdy
hjt` hjdlt a`ushjg njk
slourl whta rltnhjhjg
rhjg (>>).
3-33
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3-6. _tnrtlr Uuip O`vlr njk U`wlr [nbl-@ff @hd _uppdy J`zzdl - Nsslicdy njk Hjstnddnth`j(NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_HJGN__LICDX/-
O`jthjulk
8. Unobhjgs (; njk<), _tnrtlr njkUuip Unk o`vlr
3-7. djdlt Guhkl Vnjls - Odlnjhjg
Udnol pnobhjgs (; njk
<) hj stnrtlr pnk. _lourlstnrtlr njk puip pnko`vlr (?) `f hjdlt a`us-hjg whta c`dts (>) njk
wnsalrs (3). [hgatljc`dts ns rlquhrlk njk
d`obwhrl.
3-3?
Slflr t` pnrngrnpa 3-3 f`r odlnjhjg
pr`olkurl.
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3-1. Nhr Hjdlt Guhkl Vnjl Nsslicdy ([<?-D->> _lrhls Ljghjls) - Hipnoth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D>> _lrhls Ljghjls Unrn A-3<
D@ON[H@J/d[LI SLINSB_ NO[H@J
VNSHNCDL HJDL[
G\HKL VNJL/
>. Nhr Hjdlt Vnjl
3. Vnjl
Vhsunddy hjsplot ns fnr ns
p`sshcdl cy d``bhjg hjt`hjdlt a`ushjg. \sl
ingjhfyhjg gdnss njkdhgats ns jlolssnry.
Hjsplot lnoa vnj l f`r
ornobs, jhobs, kljts, phts
njk khst`rth`j.
@cslrvl tal f`dd`whjg dhihts=
n . Vn jl dln khjg `r trn khjg lkgl jhobs, kljts
n jk phtn n rl n oolptncdl up t` 5.5<5 hjoa
(>.37 ii) hj klpta whta j` o`rl pljltrnth`j,
njk up t` 5.?55 hjoa (7.63 ii) rnkhnd dljgta
nrl noolptncdl. Klflots wahoa pljltrntl t`tal vn jl o`rl nrl j`t plrihttlk.
c. Vn jl n hrf`hd surfnol jhobs, kljts, n jk phtnup t` 5.5;5 hjoa (>.5> ii) hj klpta njk
5.?55 hjoa (7.63 ii) hj dljgt a n rl n oolpt-
ncdl.
3-3;
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3-1. Nhr Hjdlt Guhkl Vnjl Nsslicdy ([<?-D->> _lrhls Ljghjls - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
VNSHNC DL HJDL[G\HK L V N JL/-
O`jthjulk
o. @jdy `jl orn ob j`t lxollkhjg 5.3<5hjoa (6.?7 ii) hj dljgta hs noolptncdlwhta`ut rlpnhr hj vnjl dlnkhjg `r trn h d hjglkgl wldkiljts.
k. J` ornobs nrl plrihttlk hj vnjl pnrljtiltn d .
l. Vnjl khst `rth`js up t` 5.565 hjoa (>.<3ii) `j dnlkhj g lkgls n jk 5.5?5 hjoa (5.76ii) `j trnhdhjg lkgl nrl noolptncdl whta`utrlpnhr.
1. sar`uks njk Vnjl-t`-_ar`uk Crnzliljts
;. Nhr Hjdlt Vnjl
Klflots sandd cl cdljk-rlpnhrlk `jdyt tal lxtljt f rli`vhjg pr`tru-sh js tant nfflot tal fd w.
Hjsplot ornobs j`t lx-ollkhjg 5.3<5 hjoa (6.?7ii) hj dljgta nrl noolptncdl.
Cdljk-rlpnhr jhobs, currs,phtn njk kljts . Slflr t `
pnrngrnpa A-3<. Hf dhihtsnrl lxollklk, tng ljghjlljk sahp t` `vlranud.
3-3<
N s s l i c d y
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3-8. Vnrhncdl Hjdlt Guhkl Vnjl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D>?C/75? Ljghjls Unrn 3->5
_plohnd [``dsC`rlso`pl
D@ON[H@J/H[LI SLINSB_ NO[H@J
G\HKL VNJLN__LI C D X /
>. Guhkl Vnjls Hjhthnd hjsploth`j sandd cl inkl cy d``bhjg Hipnot f`r `cvh`ushjt` tal hjdlt a`ushjg whta tal nhk `f n kningl.fdnsadhgat. @cslrvl tal f`dd`whjg dhihts=
n. Ndd jhobs, phE njk sindd hs`dntlk kljts
nrl noolptncdl.
c. _dhgat khst`rth`j `f vnjls hs noolptncdlpr`vhklk vnjls onj `plj njk od`sl fuddy.
O. _dhgat khst`rth`j hs noolptncdl hf dlss tanj fhvl vnjls nrl nfflotlk.
k. Khst`rth`j `r c`whjg onushjg i`rl tanj>/1 hjoa k lfdloth`j hs ujn oolptn cdl n jksandd cl rlw`rblk.
l. Orn obs talr tanj crnzliljt nrlns nrl
j`t noolptncdl.
f. [lnrs, o`jvlrghjg, `r crlnoalk (`plj) Slturj t` klp t.ornobs, hrrlpnrncdl khst`rt h`j , slvlrlc`whjg, `r iuthdnth`j nrl ndd ujnoolpt-
tncdl. Kningl `f tahs jnturl rlquhrlsnsslicdy rlpdnoliljt.
g. Hf iloanjhsi hs sthff `r hf vnjls onjj`t cl i`vlk whta o`jjlot`r nsslicdy
khso`jjlotlk fr`i notunt`r, hjdlt guhklvnjl nsslicdy iust cl rlpdnolk.
J@[L[al f`dd`whjg fhgurl hddustrntls typhondnoolptncdl ornobs.
3-36 Oanjgl 6
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[.@. 3M-[<?->6
3-8. Vnrhncdl Hjdlt Guhkl Vnjl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
G\HKL VNJL
N__LICDX/-
O`jthjulk
3. vnjls
?. O`iprlss`r
A`ushjg
;. vnjls
<. Vnjls
J@[L
Ulrf`ri lxtljklk hjsploth`j, hf rl-
quhrlk, noo`rkhjg t` noth`js f`r
htlis 3 taru <.
Slflr t` pnrngrnpa 3->5. O`dk-strnhgatlj `r hjsplothf jlolssnry.
Hf o`iprlss`r a`ushjg rli`vn d hs hiprno- Sli`vl upplr `r d`wlr
t hond , furtalr hjvlsthgnth`j `f vnjl klflots andf .
onj cl noo`ipdhsalk ushjg n c`rlso`pl
(Jnt h`jn d Ldlotrho Hjstr uiljt Khv. `fLjgldanrk Hjkustrhls, Hjo., `r lquhvndljt).
Ulrf`ri tahs noth`j pr`vhklk j` ornobs O`dk-strnhgatlj khst`rtlk
whdd cl gljlrntlk cy rlpnhr. Slflr t` pnrn- vnjls.
grnpa 3->5.
Crnzliljt v`hks nrl noolptncdl pr`vhklk Hjsplot crnzlk nrlns
d`ss `f crnzliljt k`ls j`t onusl slpnrnth`j walrl ljk onps m`hj nhrf`
`f inthjg surfnols. [ahs o`jkhth`j hs nds` andvls. Hjsplot f`r crnzl-
noolptncdl hf tal rlquhrliljts `f prlolkhjg iljt v`hks.
htlis 3 taru ; nrl ilt.
3-37
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[I <<-31;5-338-3?->
[[email protected][<?->6
3->5. Vnrhncdl Hjdlt Guhkl Vnjl Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr
Nppdhoncdl O`jfhgurnth`j[<?-D->?C/75? Ljghjls
D@ON[H@J/d[LI SLINSB_ NO[H@J
G\HKL VNJLN__LICDX/
>. Guhkl Vnjls Khst`rtlk vnj ls onj cl o`dk-strn hgatljlk, pr`- O dk-strnhgatlj.vhndlk j` ornobs nrl gljlrntlk cy tal rlpnhr.
\ sl n d`jg-an jkdlk, pnk klk kuob-chddlk t ypl
`f pdhlrs f`r strnhgatljhjg.
3-31
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[I <<-31;5-338-3?-
[[email protected][<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - @plrnth`jnd Oalob.
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[lst
[<?-D>?C /75? L jghjls D`obw hrl (ht li ;>,;3, `r ;?, Nppljkhx K )
Lquhpiljt SlflrljolsO`updhjg Nsslicdy (D[O[>?73<, Unrn >->>7
kltn hd `f swht oa nj k o`updhjg bht
D[O[>?736)
Nj `plrnth`jnd oalob `f tal hjdlt guhkl vnjl notunt`r nsslicdy iust cl plrf`rilk waljlvlr tal ful
o`jtr`d hs rlpdnolk, hjdlt guhkl vnjl notunt`r nsslicdy hs rlpdnolk, hipr`plr `plrnth`j `f tal notunt`r hssusplotlk, `r w alj cn sho rhgghjg `f VHG V notun t`r an s cllj plrf`rilk.
Hipr`plrdy nkmustlk vnrhncdl hjdlt guhkl vnjls (VHGV) whdd anvl nj nkvlrsl lfflot `j ljghjl `plrnth`j.
H f ta l hjdlt guhkl vnj ls fnhd t` rln oa tal —fudd `plj’ p`shth`j, tal ljghjl whdd lxahcht d`w t `rqul, d`w
lxanust `r turchjl gn s tliplrn tur l (LG [ r [G [) n jk a hga J> spllk. _a `udk t al hjdlt guhkl vnj ls
rlnoa t al —fudd `plj’ p`shth`j nt t`` d`w n j J> spllk, njy rn phk J> spllk oanjgls o`udk hjkuol surgl._hjol tal —fudd `plj’ p`hjt hs i`st orhthond hj rlgn rk t ` ljghjl plrf`rinj ol, tahs an s cllj t al trn khth`jndnk mustiljt p`hjt. [lsthjg an s sa`wj tan t t al hjdlt guhkl vnjls onj cl nkmustlk hj i`st onsls nt tal p`hjtwa lrl taly clghj t` `plj. Wahdl nkmustiljt n t t ahs p`hjt hs j`t n s o`jodushvl ns n kmustiljt n t t al —fudd
`plj’ p`shth`j, h t an s ta l nkvn jtn gl `f j`t rlquhrhjg n f d hgat tlst n jk, ta lrlf`rl, hs dlss thil o`jsuihjg.
H t hs sugglstlk tant nkmustiljt `f tal hjdlt guhkl vnjls cl plrf`rilk nt tal —clghj t` `plj’ p`hjt. H f
tahs n kmustiljt hs j`t sljshthvl lj`uga, nkmustiljt nt tal —fudd `plj’ p`shth`j sa`udk cl ink l.
Nkmustiljt `f tal VHG V onj cl plrf`rilk njyw alrl whtahj t al ndd`wncdl rn jgl njk sa `udk cl
k`jl hj hjorliljts `f `jl plroljt J> spllk. F`r lxnipdl= Hf nj ljghjl lxahchts d`w p`wlr, d`w LG[, njk
ahga J> _pllk, nj k tal VHG V nkmustiljt p`hjt fndds n t t al upplr p`rth`j `f tal ndd`wncdl rn jgl, tal nk mustiljt p`hjt i n y cl d`wlrlk (wht ahj t al rn jgl) hj `jl plroljt hjorliljts uj thd t al pr`cdli hs s`dvlk.
3-38
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[I <<-31;5-338-3?->[[email protected][<?->6
3->>. Hjdlt Gudkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - @plrnth jnd Oalob-O`jthjulk
D@ON[H@J/H[LI SLINSB_NO[H@J
NO[\N[@S N__LICDX/
>. Hjdlt Guhkl Vnjl Ulrf`ri nj notunt`r phs-Notunt`r t`j stntho oalob t` Hj-
surl frllk`j `f trnvldwdtadj tal a`ushjg.
J@[L
Ulrf`ri stntho oalob noo`rkhjgt` noth`j f`r htli 3.
[ prlodukl kningl/khst`rth j
t VHGV o`ip`jljts, Hjsurl tantt`rqul `j "C" juts t OXD > njkOXD 3 dhjls nt notunt`r Hs rl-dlnslk.
Fu ld O`j t r`ds U /J 1;355N7N @jd y3. Hjdlt Guhkl VnjlNotunt`r
I`vl t` fudd `plj pqsh-th`j. Ndhjl cdns t inrb`r sorhcl dhjl `j notunt`ro ` j t r ` d w d t a s o r h c l d h j l
fhgurl.
3-?5 Oanjgl >;
`j rhgghjg pdntl. _llkltnhd N hj f`dd`whjg
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3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy([<?-D->?C/75? Ljghjls) - @plrnth`jnd Oalob -O`jthjulk
D@ON[H@J/d[LI
NO[\N[@S N__LICDX/ -O`jthjulk
3.>. Hjdlt GuhklVnjl Notunt`r
SLINSB_ NO[H@J
Fuld o`jtr`ds U/J >55775N; njk>56<55N slrhls `jdy
n. I`vl t` fudd`pljp`shth`j. Ndhjl cdnstinrb `r sorhcl dhjl `jnotunt`r o`jtr`d whtasorhcl dhjl `j rhgghjg pdntl.Slflr t` fhgurl hj stlp 3.
c. I`vl tal HGV dlvlr `j fuld o`jtr`d t` tal fudd`plj (J\DD) p`shth`j._ll Kltnhd C.
o. Nkmust fllkcnob r`kljks t` pr`plr dljgta.
J@[L
_tlp c. hs f`r cnsho rhgghjg `jdy njkn VHGV `plrnth`jnd oalob whtao`updhjg swhtoa D[O[>?73< hsrlquhrlk.
Oanjgl 35 3-?5.>/(3-?5.3 cdnjb)
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75?Ljghjls) - @plrnth`jnd Oalob.
D@ON[H@J/H[LI SLINSB_ NO[H@J
NO[\N[@S N__LICDX/-
O`jthjulk
U`shth`j tal nsslicdy t` pr`-vhkl nklquntl odlnrnjol whtatal fllkcnob r`k njk nri hjtal f`dd`whjg Htli ?.
J@[L
[al prlssurl swhtoa Hj f`dd`whjgHtli ? sa`udk cl slt t` hjkhontlcltwllj 75 njk 15 psh (;.8 bg/
sq oi t` <.6 bg/sq oi). _ll Htli36, pnrngrnpa 3->>.
?. Hjdlt Guhkl Vnjl Ulrf`ri tahs noth`j t` nkmust VHGV nt Notunt`r —clghj t` `plj’ p`hjt. \sl o`updhjg
nsslicdy (D[O[>?73<, kltnhd `f swhtoa njk o`updhjg bht D[O[>?736).Slp`shth`jhjg `f OXD 3 dhjl iny clrlquhrlk t` ndd`w hjstnddnth`j `f swhtoa njk o`updhjg nsslicdy.
Hjstndd swhtoa njko`updhjg nsslicdy cltwllVHGV notunt`r njk OXD 3dhjl. [hgatlj —C’ jut`j OXD 3 dhjl t` rl-quhrlk t`rqul.
QN-<1?->6<
Oanjgl >; 3-?>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls). @plrnth`jnd Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NO[\N[@S
N__LICDX/.O`jthjulk
;. Hjdlt Guhkl
Vnjl Notunt`r\sl swhtoa njk o`updhjg nsslicdy (D[O[ Sli`vl onjj`j pdug fr`i
>?73<, kltn hd `f swht oa nj k o`updhjg bht ljghjl d`w `hd prlssurlD[O[>?736). wnrjhjg dhgat swhtoa (f`r
\A-> _lrhls nhrornft) `r
trnjsihssh`j d`w `hd prls-surl wnrjhjg dhgat swhtoa(f`r NA-> _lrhls nhrornft)njk o`jjlot dlnk fr`i
swhtoa njk o`updhjg
nsslicdy. [hgatlj n dddhjls t` rlquhrlk t`rqul.
[al ljghjl `hd prlssurl gngl `r trnjs-
ihssh`j `hd prlssurl gngl iust cl
vhsunddy i`jht`rlk clonusl tal wnrj-
hjg dhgat hs khso`jjlotlk.
<. Ljghjl
6. Njth-Hohjg _ystli,
Alntlr _ys tli, njkNhr-O`jkhth`jhjg
_ystli
7. Ljghjl
Slflr t` nppdhoncdl nhr-frnil injund.
J@[L
Kul t` hjtlrjnd khf flrljols `f swhtoa njk
o`updhjg nsslicdy (D[O[>?73<) tal d`w
`hd prlssurl wnrjhjg dhgat iny o`il `j`r g` `ut.
[al f`dd`whjg grnpa hddustrntls gns pr`kuolr
spllk nt wahoa hjdlt guhkl vnjl `plrntlsvlrsus nichljt tliplrnturl. Ljtlr grnpa
nt tal d`wlr cnjk nt J> spllk njk @N[`ctn hjlk hj tahs n oth`j. (Nkk ?µ O hj t liplrn-turl r lo`rklk hj tahs n oth`j. @N[ + ?µO
lqunds o`ipljsntlk tliplrnturl.) Kltlr-ihjl tant J> spllk fn d ds whtahj t ahs cnjk.
_tnrt njk nd d`w t`stnchdhzl nt fdhgat hkdl.Oalob f`r fuld dlnbs.
Hjsurl talsl systlis nrl
`ff .
Hjorlnsl J> spllk nc`vl
fdhgat hkdl. Slo`rk J>
spllk njk `utshkl nhr
tliplrnturl (@N[) waljd`w `hd prlssurl wnrjhjg
d hgat notuntls . Slplnttahs oalob tarll thils t`
`ctnhj n ilnj J> spllk.
3-?3 Oanjgl ;
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[.5. 3M-[<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - @plrnth`jnd Oalob - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
NO[\N[@S
N__LICDX/-O`jt hjulk
NICHLJ[ [LIULSN[\SL
1. Hjdlt Guhkl Vnjl
8. Fllkcnob S`k
Nkmustiljts sa`udk cl in kl hj hjorliljts`f `jl plroljt J> spllk. _ll fhgurl hj
htli 7.
J@[L
Ulrf`ri hjdlt guhkl vnjl nkmustiljt
noo`rkhjg t` n oth`js f`r h tlis 1 ta ru>>.
Nkmust hf J> spllk k`lsj`t fn d d wh tahj ta l n d d`w-
ncdl cnjk.
Nkmust ns f`dd`ws=
n . Khso`jjlot.
c. D``slj r`k ljk mni-jut .
o. Nkmust r`k dljgta.
3-??
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - @plrnth`jnd Oalob -O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NO[\ N[@S N__ L IC DX/-
O`jthjulk
>5. Fllkcnob S`k _a`rtlj t ` klorlnslJ> spllk nt wahoa guhklvnjls ‑clghj t` `plj.’Dljgtalj r`k t`Hjorlnsl —clghj t` `plj’J> spllk.
J@[L
>>. Fllkcnob S`k
Inbl surl tant n ihjhiui `f f hvlr`k ljk tarlnks nrl ljgnglk hjfllkcnob tucl ljks. H f tarlnkljgngliljt ‑hs hjsuffhohljt, tal
fllkcnob dlvlr `j tal fuld rlgudnt`riny cl hjklxlk `jl `r tw` spdhjlso`ujtlrod`obwhsl hj rldnth`j t` htssan f t .
Fhvl turjs whdd rlsudt hj n ppr`xh-intldy n 3 plroljt J> oanjgl.
>3. _w htoa n jk O`up- \sl swhtoa nj k o`updhjg nsslicdydhjg Nsslicdy (D[O[>?73<, kltnhd `f swhtoa njk
o`updhjg bht D[O[>?736).
>?. OXD 3 Dhjl
>;. Hjdlt Guhkl VnjlNotunt`r
><. Hjdlt Guhkl VnjlNotunt`r
>6. Hjdlt Guhkl Vnjl
Notun t`rUrh`r t` plrf`rihjg n VHGV oalob nttal —fudd —`plj’ p`hjt, inbl surltant tal rhgghjg hs o`rrlot. \slswhtoa njk o`updhjg nsslicdy(D[O[>?73<, kltnhd `f swhtoa njko`updhjg bht D[O[> ?736). _ll fhg-url hj htli ?.
Nkmust c`ta r`k ljkshf jlolssnry t` inhj-tn hj tal snil ni`ujt `ftarlnk ljgngliljt .Slplnt noth`js f`r htlis ;taru >>.
Sli`vl nt o`ipdlth`j`f oalob.
Slo`jjlot t` no tunt`r .
[hgatlj —C’ jut OXD3 dhjl t` rlquhrlk t`rqul.
Slo`jjlot d`w `hdprlssurl wnrjhjg swhtoaonjj`j pdug. Ulrf`ri ndlnb oalob prh`r t` rldlnshjgnhrornft f`r frhgat.
Nkmust nt —fudd `plj’
p`hjt. Hjstndd swhtoanjk o`updhjg nsslicdycltwllj tal VHGV notun-t`r njk tal OXD > dhjl.
3-?; Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - @plrnth`jnd Oalob -O`jthjulk
NO[\ N[@S N__ L IC DX/-o ` j t h j u l k
J@[L
Ulrf`ri pr`olkurls `utdhjlk hjprlolkhjg noth`js f`r htlis 8taru >>.
Walj tal ljghjl hs ruj k` j`tlxollk inxhiui J> (>5>.< plr-oljt) t`rqul (<5 pshg), `r LG[dhihts.
>7. Hjdlt Guhkl Vnjl Slflr t` pnrngrnpa >->>7.Notunt`r
Ulrf`ri p`wlr oalobnjk t r hi n kmus tiljt f`rd`w `hd prlssurl wnrjhjgdhgat. J`tl wa lj d`w `hdprlssurl wnrjhjg d hgatg`ls `ut (guhkl vnjls o`ipdltldy `plj). _hiudtnjl-`usdy rlnk J> spllk njk`utshkl nhr tliplrnturl(µO). Slplnt tahs oalobtarll t hils t` `ctnhj nVHGV iln j —fudd `plj’ J>s p l l k .
Oanjgl >; 3-?;.>/(3-?;.3 cdnjb)
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[I <<-31;5-338-3?
[[email protected][<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?6/75? Ljghjls) - @plrnth`jnd Oalob -O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NO[\N[@S N__ LIC DX/ -
O`jthjulk
>1. Nhrornft Dnjk.
>8. Hjdlt Guhkl Vnjl Nkk ?µO t` tliplrnturlNotunt`r rlo`rklk hj noth`j f`r
Htli >7 t` o`ipljsntlf`r tliplrnturl rhsltar`uga hjdlt kuot (@N[pdus ?µO lqunds o`iplj-sntlk tliplrnturl).
J@[L
Ud`t `j grnpa (fhgurl hj Htli 7) talJ> spllk kltlrihjlk hj prlolkhjghtli >7 njk tal o`ipljsntlk @N[.Inbl surl tant J> spllk fnddswhtahj tal upplr cnjk. H f j`t, nkmustnoo`rkhjg t` noth`j htlis 35 njk 3>.
J@[L
35. Fllkcnob S`k
p`shth`j.
3>. Fllkcnob S`k
Inbl surl tant n ihjhiui `f f hvlr`k ljk tarlnks nrl ljgnglk hjfllkcnob tucl ljks. H f tarlnkljgngliljt hs hjsuffhohljt, talfllkcnob dlvlr `j tal fuld rlgudnt`riny cl hjklxlk `jl `r tw` spdhjlso`ujtlrod`obwhsl hj rldnth`j t` htssan f t .
Fhvl turjs `f tal r`k whdd oanjgltal J> spllk nppr`xhintldy 3 plr-oljt.
_a`rtlj t ` klorlnslJ> spllk nt wahoa hjdltguhkl vnjls rlnoa —fudd `plj
Dljgtalj t ` hjorlnsl J>spllk nt wahoa hjdlt guhklvnjls rlnoa —fudd `plj’p`shth`j.
Oanjgl 35 3 -?<
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3->>. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - @plrnth`jnd Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NO[\N[@SN__L IC DX/-
O`jthjulk
33. Hjdlt GuhklVnjl Notunt`r
3?. Hjdlt GuhklVnjl Notunt`r Dhjl
Ulrf`ri tahs noth`j up`j o`ipdlth`j `fnkmustiljts.
3;. Fllkcnob S`k Ulrf`ri tahs noth`j hf swhtoa ljk o`updhjg
nsslicdy (D[O[>?73<, kltnhd `f swhtoaljk o`updhjg bht D[O[>?736) nrl j`t nvnhd-
n cdl njk d`w p`wlr o`ipdnhjt `r surglnrl lxplrhljolk.
3<. Hjdlt GuhklVnjl Notunt`r
Hf n fuld o`jtr`d oanjgl hs jlolssnry njk talsw ht oa ljk o`updhjg n sslicdy (D[O[>?73<,
kltnhd `f swhtoa njk o`updhjg bht D[O[>?736)`r tal prlssurl swhtoa njk tll fhtthjg nslli-cdy lrn j`t nvnhdncdl, plrf`ri talsl noth`js.
Khso`jjlot d`w `hd prls-
surl dhgat swhtoa njk
o`updhjg nsslicdy (D[O[
>?73<, kltn hd `f sw htoanjk o`updhjg bht (D[O[>?736). Slo`jjlotonjj`j pdug njkH`obwhrl.
Sli`vl nsslicdy fr`i
hjdlt guhkl vnjl notunt`r
nj k OXD > dhjl. Slo`j-jlot dhjl t` notunt`r.[hgatlj —C’ jut OXD >dhjl t` rlquhrlk t`rqul.Ulrf`ri n dlnb oalob
prh`r t` rldlnshjg nhr-
ornft f`r fdhgat. D`ob-whrl o`jjloth`js prlvh`usdyd`obwhrlk.
Ulrf`ri trhnd-njk-lrr`r
ilta`k `f sa`rtljhjg`r dljgtaljhjg fllkcnob
r`k whta n sucslquljttlst fdhgat t ` kltlrihjlljghjl plrf`rinjol hsrlo`iiljklk.
n . Shg fllkcnob r`k t`
ndhjl VHGV pr`trnot`r.
U`shth`j hjkhont`r whtazlr` `j fuld qunkrnjt
pdntl njk VHGV fudd`plj.
c. Ulrf`ri n p`wlr
oalob njk trhi nkmust-iljt (pnrn >->>7). Hfljghjl lxahchts d`w t`rqul,
d`w LG[, njk ahga J>spllk, sa`rtlj fllkcnob
r`k noo`rkhjgdy.
3-?6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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D@ON[H@J/d[LI
NO[\ N[@S N__ L IC DX/-
O`jthjulk
36. _whtoa njkO`updhjg Nsslicdy
SLINSB_ NO[H@J
_whtoa njk o`upHhjg nsslicdy Ulrf`ri n >15 kny (`r(D[O[>?73<),kltnhH `f swhtoa ns jllklk) fujoth`jndn jk o`updhjg bht (D[O[>?736). oalob t ` in bl surl `f
pr`plr `plrnth`j. \sltal f`dd`whjg ilta`k=
n . Onp `ff `jl ljk`f swhtoa f h tt hjg.Nttnoa n o`jtr`ddncdl
(prlssurl) s`urol `f
c. O`jjlot n o`j-thjuhty iltlr t` lnoaphj `f prlssurl swhtoa.
o. Nppdy f h d tlrlk nhrprlssurl t` swhtoa.@cslrvl t` inbl surl`f o`jthjuhty cltwllj
hjs. Urlssurl sa`udkhjkhontl 75 psh t` 15
psh (;.8 bg /sq oi t ` <.6 bg /sq oi).
k. Slpdnol swhtoa hfklflothvl.
Oanjgl 35 3-?7
f h d tlrlk nhr t``talr ljk.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3->3. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[<?-D->?C /75? Ljg hj ls
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S A @ \ _ H J GN __L I C D X /
>. A`sl Nttnoahjg Juts Sldlnsl t`rqul `j a`slnt tn oahjg juts t` OXD >njk OXD 3 d hjls n t no tun-t`r. U`shth`j notunt`rt` vnjl fudd `plj p`sh-th`j. Slo`rk vnrhnc dl
hjdlt guhkl vnjl klgrllp`shth`j `j fuld o`jtr`dhjkhont`r pdntl.
[al a`sl nttnoahjg juts slourl taldhjl t` tal notunt`r.
3-?1 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 478/847
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D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S
A@\_HJG N__LI-C DX/- O`jthjulk
3. [ucl Nsslicdy(>;)
?. Hjdlt GuhklVnjl Notunt`r
Nsslicdy (1)
;. A`sl Nsslicdhls
<. Hjdlt Guhkl VnjlNotunt`r Nsslicdy(1)
6. Hjdlt Guhkl VnjlNotunt`r Nsslicdy(1)
Sli`vl jut (>6), phj
(>7), wnsalrs (>3, >?njk ><) njk c`dt (>>)
tant slourl tucl nsslicdy(>;).
Out d`obwhrl nj k d``sljjut (<). \jsorlwclnrhjgs (6) fr`i o`jjlot`r.
Khso`jjlot fr`i hjdlt
guhkl vnjl notunt`rnsslicdy.
Sli`vl juts (7, 8 njk
>5), wnsalrs (3 njk 35),
supp`rt (?), spnolr (;)njk c`dts (>, >1 njk >8).
Onrlfuddy rli`vl fr`iljghjl.
>. C`dt3. Wn salr?. supp`rt;. Jut6. Jut6. Clnrhjg7. Jut1. Hjdlt Guhkl Vnjl Notunt`r Nssy8. Jut
>5. Jut>>. C`dt
>3. Wnsalr>?. Wnsalr
>;. [ucl Nssy><. Wnsalr36. Jut
>7. Uhj>1. C`dt>8. C`dt35. Wnsalr
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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HJH[HND _L[\U
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D@ON[H@J/d[LI
NO[\N[@S N__LICDX/
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3. Ndd [arlnklk Unrts
?. Ndd Unrts
;. Clnrhjgs
<. Clnrhjg O`jjlot`r
6. O`jtr`d Dlvlr
Unrn A-36, A-38, njk 3-><
SLINSB_ NO[H@J
Slflr t` pnrngrnpa A-36 f`r cdljk- Hjsplot f`r jhobs,rlpn hr pr`olkurls. currs, n jk sorn t oals.
Cdljk-rlpnhr jhobs,currs njk sorntoals.
Slflr t` pnrngrnpa A-38 f`r rlpnhr Hjsplot f`r kninglkpr`olkurls. tarlnks . Slpnhr k n i n g l k
tarlnks ns `ut d hjlk.
Slpdnol pnrts anvhjgtarlnks kninglk cly`jkrlpnhr.
Hjsplot f`r ornobs, khs-t`rth`j njk lxolsshvl wlnrSlpdnol ndd ornoblk,khst`rtlk `r lxolsshvldyw`rj pnrts .
Hjsplot f`r so`rhjg,chjkhjg `r `talr kningl.Slpdnol h f kninglk.
Hjsplot rltnhjhjg sorlw f`r pr`plr stnbhjg.
Slflr t ` pnrngrnpa 3->< f`r rlpdnol-iljt pr`olkurls.
Hjsplot f`r lxolsshvlpdny hj ohrouiflrljthn dkhrloth`js `f fllkcnobo`jtr`d dlvlr (inx. hs5.5?5 hjoa `r 5.76 ii).Ilnsurl fr`i thp `fa`ushjg c`tt`i t` oljtlr-
dhjl `f c`dt a`dl hjfllkcnob o`jtr`d dlvlr.Slpdnol lxolsshvldy w`rj`r khst`rtlk pnrts.
Oanjgl >; 3-;>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 481/847
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D@ON[H@J/H[LI SLINSB_ NO[H@J
NO[\N[@S N__LICDX/ -
O`jthjulk
Hjsplot f ` r clj t no tun-t`r dlvlr (ilnsurl fr`ithp `f a`ushjg c`tt`i t`oljtlr d hjl `f c`d t a`dl`j fllkcnob o`jtr`d dlvlr)(khst n jol in y cl ?-7/1 t`;->/1 hj oa). Slpdnolfllkcnob o`jtr`d dlvlr.
3-;3 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 482/847
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HJH[HND _L[\U
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D@ON[H@J/H[LI
G\ HKL VNJLNO[\N[@S N__LICDX/
>. _orlws 35),Wnsalrs (>8), Sl-tnhjlr >1), njkSltnhjhjg Shjg (>7)
3. A`ushjg(>6)
?. Unobhjg(><)
;. Sltnhjlr (<)
<. _orlw (;)
6. Sltnhjlr(<)
7. Uhst`j(>;)
1. O`jjlot`r (6)
8. Dlvlr (3; njk 3)
SLINSB_
_trnhgatlj t` plriht r li`vnd `fsorlw (;).
\ sl ?/1-hjoa w rlj oa `j a lx ljk `f phs-t`j (>;) t` prlvljt ht fr`i turjhjgwahdl rli`vhjg sorlw (;).
\sl ltoahjg t``d.
NO[H@J
Sli`vl.
Sli`vl fr`i a`ushjg (7)
Sli`vl fr`i a`ushjg (>6
Sli`vl.
Sli`vl.
Sli`vl fr`i a`ushjg (7)Sli`vl pnobhjgs (1 njk8) fr`i phst`j.
Sli`vl.
Ltoa n inrb `j fnol `fdlvlr (3;) njk spdhjlk ljk`f dlvlr (3) t` hjsurlpr`plr rlnsslicdy.
Oanjgl >; 3-;3.>/(3-;3.3 cdnjb)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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G\HKL VNJL NO[\N[@S N__LICDX/-
O`jthjulk
35.3>.33.3?.3;.3<.
36.
UhjsorlwSltnhjlr O`jjlot`r A`ushjgUnobhjgUnobhjgUnobhjgUnobhjg
UnobhjgUnobhjgUhst`jUnobhjgA`ushjgSltnhjhjg ShjgSltnhjlr Wnsalr _orlwKldltlkJutWnsalr Dlvlr Wnsalr
C`dt
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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G\HKL VNJLNO[\ N[@SN__LICDX/-
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>5. Jut (33), Wnsalr
(3<), C `dt (36) n jkWnsalr (3?)
Sli`vl.
>>. Dlvlr (3;)
>3. Dlvlr (3)
>?. Uhj (?)
>;. Unobhjgs (>5, >>,>3, njk >?)
J@[L
Ht hs j`t jlolssnry t` rli`vl clnrhjgs
(>) fr`i a`ushjg (7) ujdlss tal clnr-hjgs nrl kninglk.
_lpnrntl fr`i dlvlr (3).
Sli`vl fr`i clnrhjg (>).
Sli`vl fr`i dlvlr (3).
Sli`vl fr`i a`ushjg (7).
3-;;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 486/847
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HJH [HND _L [\ U
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[<?-D->?C/75? L jghjl s
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_`ft-Fn olk Inddlt
D@ON[H@J/H[LI SLINSB_ NO[H@J
NO[\ N[@S
N__LICDX/
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3. Clnrhjgs
?. Clnrhjgs
K` j`t kningl a`ushjg c`rl.
\sl suhtncdl krhf t njk inddlt .
\sl s`ft-fnolk inddlt.
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[np jlw clnrhjgs hjt`
a`ushjg.
3-;<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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HJH[HND _L[\U
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D @ O N [ H @ J / H [ L I SLINSB_ NO[H@J
NO[\N[@S N__LICDX/
>. Notunt`r Nsslicdy Hjslrt dlvlr (>) hjt`a`ushjg (6). Hjstndddlvlr (33) `j dlvlr (>)s` intoainrbs `j dlvlrsnrl ndhgjlk. _lourldlvlr (33 t` dlvlr (>)whta wnsalrs (3> njk 3?),c`dt (3;), njk jut (35).
3. Notunt`r Nsslicdy
?. Notunt`r Nsslicdy
Hjstndd pnobhjgs (8,>5, >>, njk >3) hjt` a`us-hjg (6) . Hjstndd pnob-hjgs (7 njk 1) `j phst`j(>?).
Hjslrt phst`j (>?) hjt`a`ushjg (6). Hjslrt phj(3) hjt` dlvlr (>) njkljgngl o`jjlot`r (<)wht a phj. D`wlr o`jjlo-t`r `jt` phst`j (>?).
J@[L
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 488/847
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D@ON[H@J/H[LI SLINSB_ NO[H@J
NO[\N[@S N__ LIC DX/ -O`jthjulk
Oanjgl >; 3-;7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 489/847
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NO[\ N[@S N__ L IC DX/-o`j t hjulk
;. Notunt`r Nsslicdy
<. Notunt`r Nsslicdy
SLINSB_ NO[H@J
Hjstndd rltnhjlr (;)njk slourl whta sorlw (?). Oalob f`r pr`plr
\ shjg ?/1 hjoa w rljoa`j alx ljk `f phst`j,thgatlj sorlw (?)._tnbl rltn hjlr (;) hjf`ur pdnols.
_[NBL SL[NHJLS HJ[@ 3 UDNOL__ALNS HJG S L[NHJLS H_ ULS IH__HC DL
_[NBL SL[NHJLS HJ[@ _OSLW _D@[_HJ 3 UDNOL_ FNS[AL_[ NWNX FS@ID@OBHJG KL[LJ[ HJ O@JJLO[@S._ALNS HJG S L[NHJLS H_ ULS IH__HC DL.
3-;1 Oanjgl >;
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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O `jt hj ulk [al sln d krn hj hs tal p`r t w ahoa hs n t;<-klgrll njgdl t` a`ushjg.
6. Notunt`r
Nsslicdy
7. Notunt`r
Nsslicdy
1. Notunt`rNsslicdy
8. Notunt`r
Nsslicdy
NO[H@J
\shjg wrljoa `j alx
ljk `f phst`j (>?),
turj phst`j s` out`uthj o`jjlot`r (<) hsfnohjg t`wnrk‘ s&d krp`rt.
Hjstndd pnobhjg (>;) `a`ushj g (><). Udnola`ushjg (><) hjt`
a`ushj g (6). Hjstnddrltnhjhjg rhjg (>6).
Hjslrt rltnhjlr (>7) ha`ushjg (6), n jk ndhjrltnhjlr whta a`ushjg
ndd`w hjstnddn th`j `fwnsalrs (>1).
S`tntl a`ushjg (><)
ndhjl sorlw a`dls hj
a`ushjg whta sorlw
a`dls hj rltnhjlr (>7)
Hjstndd wnsalrs (>1)
sorlws (>8). D`obwhsorlws.
3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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K)
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SLINSB_ NO[H@J
HJDL[ A@\_H JG/
>. Hjdlt G uhklVnjl Notunt`rNsslicdy (1)
J@[L
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usl wnsalrs (3) ns rlquhrlk t`prlvljt tarlnklk ljk `f c`dt fr`irucchjg ngnhjst hjdlt a`ushjg.
U`shth`j hjdlt guhklvnjl notunt`r nsslicdy(1) `j rlnr fdnjgl `f hjdlt
a`ushjg.
3-<5 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/-O`jthjulk
3. Notunt`r Nsslicdy
?. Clnrhjg (6)
_orhcl inrb ans rlpdnolk talcdnst inrbs `j o`jjlot`r r`ks.\sl tal sorhcl inrbs walj np-pdhoncdl.
_lourl notunt`r nssli-cdy whta c`dts (>, 33, njk3?), wnsalrs 3 njk 3;),supp`rt (?), spnolr ;),njk juts (7, 8, njk >5).[hgatlj juts ns rl-quhrlk. H f hjstnddlk,rli`vl o`vlrs `rdhjlrs fr`i notunt`rf h t t hjgs.
[arlnk clnrhjg (6) `j-t` o`jjlot`r. A`dk
notunt`r fudd `plj2(phst`j rltrnotlk) nk-
must clnrhjg.
Oanjgl 35 3-<5.>/(3-<5.3 cdnjb)
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D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/ -O`jthjulk ujthd upplr ljk `f cdnst -
inrb nrln `r sorhcl dhjl`j o`jjlot`r ndhjls whta`plj sorhcl inrb `j rhg-ghjg pdntl (d`ontlk `jhjdlt a`ushjg). [hgatljjut (<) ns rlquhrlk njkslourl whta d`obwhrl.
J@[L
Walj o`jjlothjg tucl nsslicdy(>6) t` notunt`r, usl qunjthty`f wnsalrs (>8) ns rlquhrlk t``ctnhj ihjhiui odlnrnjol cl-twllj o`ttlr phj (3>) njk jut(35).
;. [ucl Nsslicdy
<. Notunt`r
O`jjlot tucl nsslicdy
(>6) t` notunt`r dlvlrwhta tucl p`shth`jlk cl-twllj dlvlr njk notunt`rnsslicdy, (hjc`nrk shkl),whta c`dt (>>), wnsalrs(>3, >?, njk >8), jut(35) njk o`ttlr phj (3>).
A`dk notunt`r hj fudd`plj p`shth`j.
Oanjgl >; 3-<>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 495/847
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3-<3 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 496/847
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HJDL[ A@\_HJG/ -O`jthjulk
F`r pr`plr ljgngliljt `f pnrts,ljsurl tarlnks `f r`k ljk clnr-hjgs onj cl sllj tar`uga hjsplo-th`j a`dls hj tucl nsslicdy.
6. S`k Ljk Clnrhjgs Nkmust r`k ljk clnrhjg(>; njk >1) ujthd hjkh-ont`r `f fuld o`jtr`ddlvlr ndhjls whta prlvh-`usdy rlo`rklk p`shth`j
`j fuld o`jtr`d hjkhont`rpdntl (rlflr t ` p n r n -grnpa 3->3).
7. [ucl Nsslicdy (>6) J@[L
H f n rlpdnoliljt hjdlt guhklvnjl notunt`r hs hjstn d dlk, nj`plrnth`jnd oalob hs rlquhrlk.Slflr t` pnrngrnpa 3->>.
J@[L
F`dd`whjg noth`j htli 1 nppdhls
Hf fllkcnob r`k hs rli`vlk fr`ifuld o`jtr`d dlvlr.
1. Fllkcnob S`k O`jjlot r`k ljk clnrhj(>1) ns sa`wj. Hjslrtc`d t tar`uga wnsalr njkr`k ljk clnrhjg w h tawnsalr cltwllj r`k ljkclnrhjg njk hjc`nrk s hk`f fuld o`jtr`d dlvlr.Hjstndd `jl `r i`rlwnsalrs njk slourl wh tao`ttlr phj.
3->1. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Fujoth`jnd [lst (NVHI
[lxt Kldltlk
Oanjgl >; 3-<?
Oljtlr t u c l n s s l i c d y(>6) njk thgatlj j u t s
(>< njk >7) ns rlquhrlkn j k d`obwhrl. [hgatljjut (35) ns rlquhrlk.Hjstndd phj (3>).
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3->1. Hjdlt Guhkl Vnjl Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Fujoth`jnd [lst (NVHI) - O`jthjulk
[lxt Kldltlk
-
3-<; Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3->8. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D->?C /75? Lj ghjl s
D@ON[H@J/H[LI SLINSB_
O @ I U S L _ _ @ S
A@ \ _H J G /
>. Odnip (35)
>. _orlw
3. Odnip?. Odnip;. \jh`j
<. Unobhjg6. \jh`j
7. Unobhjg
1. Jut8. A`sl Nsslicdy
>5. \jh`j
>>. Unobhjg>3. Unobhjg>?. Slkuolr
>;. A`sl Nsslicdy><. Jut>6. Jut
>7. _orlw
>1. Odnip
NO[H@J
>8. _orlw
35 . O d n i p3>. Unobhjg33. \jh`j
3?. A`sl Nsslicdy
Sli`vl sorlw (>8) njk
jut (><) tant slourl
odnip (35) t` crnoblt `jnoolss`ry krhvl glnr-c`x nsslicdy.
3-<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3->8. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA@\_HJG/-
O`jthjulk
3. Odnip (>1)
?. A`sl Nsslicdy
(>;)
;. A`sl Nsslicdy
(>;)
<. Notunt`rNsslicdy
Sli`vl sorlw (>7) njk
jut (>6) tant slourl
odnip (>1) t` crnoblt
`j noolss`ry krhvl glnr-
c`x nsslicdy.
[ng t` hkljthfy p`rt
o`jjloth`j fr`i wahoaht whdd cl rli`vlk.
Khso`jjlot fr`i rlkuolr
(>?) n jk n oolss`ry kr hvlglnrc`x nsslicdy njk
rli`vl a`sl nsslicdy.
Onp `plj p`rt `j glnr-c`x nsslicdy.
Sli`vl rlkuolr (>?)whta pnobhjg (>3) fr`i
hjdlt guhkl vnjl notunt`r
nsslicdy. Sli`vlpnobhjg fr`i rlkuolr.
Udug `plj p`rt `j notun-
t`r nsslicdy.
3-<6
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3->8. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S
A@\_HJG/-
O`jthjulk
6. Odnips (3 njk ?)
7. A`sl Nsslicdhls
(8 njk 3?)
1. A`sl Nsslicdhls
8. \jh`js (>5 njk33), Unobhjgs (>> njk
3>), \jh`js (; njk 6),U n obhjgs (< njk 7)
Sli`vl sorlw (>) njkjut (1) tant slourlodnips (3 njk ?) t`odnip `j c`tt`i rlnr
fdnjgl `f o`iprlss`ra`ushjg,
[ng t` hkljthfy p`rto`jjloth`js fr`i wahoa
taly whdd cl rli`vlk.
Khso`jjlot a`sl nssli-
cdy (8) fr`i ujh`js (6
njk >5) njk a`sl nssli-cdy (3?) fr`i ujh`js (;njk 33) njk rli`vl a`slnsslicdhls.
Sli`vl ujh`js (>5 njk33) whta pnobhjg (>>
njk 3>) fr`i hjdltguhkl vnjl nsslicdynjk ujh`js (; njk 6)wht a pn obhjg (< njk
7) fr`i fuld o`jtr`d.Sli`vl pnobhjgs fr`i
ujh`js. Udug ndd `pljp`rts.
3-<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-35. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->?C /75? L jghjls Unrn A-33 njk 7-<
SLINSB_
HJDL[ G\HKL VNJL
NO[\N[@S N__LI-C D X /
>. Hjdlt Guhkl Vnjl
Notunt`r A`sl
Nsslicdhls
Slflr t pnrngrnpa A-33 f`r hjsploth`j pr`-olkurls. Slflr t` pnrngrnpa 7-< f`r rlpnhrnjk rlpdnoliljt pr`olkurls.
NO[H@J
Hjsplot, rlpnhr `r rlpdnolkninglk a`sl nsslicdhls.
3-3>. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjstnddnth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C /75? Lj ghjls Oanfhjg _dllvl
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ G\HKL
VNJL NO[\N[@S
NJK O@IUSL__ @SA@\_ HJG N _ _ LI -
C D X /
>. Fuld O`jtr`d
3. Hjdlt Guhkl
Vnjl Notunt`r
Nsslicdy
U`shth`j pnobhjgs (<
njk 7) `jt` ujh`js (;njk 6) njk hjstnddujh`js hjt` fuld O`jtr`d.
[hgatlj ujh`js n s rl-
quhrlk .
U`shth`j pnobhjgs (>>
njk 3>) `jt` ujh`js
(>5 njk 33) njk hjst n dd
ujh`js hjt` hjdlt guhkl
vnjl notunt`r nsslicdy.
[hgatlj ujh`js n s rl-
quhrlk.
3-<1
D@ON[H@J/H[LI
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-3>. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ G\HKL VNJLNO[\ N[@S NJKO@IUSL__@S A@\_-
HJG N__ LIC DX/-O`jthjulk
>. _orlw >7. _orlw
3. Odnip >1. Odnip
?. Odnip >8. _orlw
;. \jh`j 35. Odnip
<. Unobhjg 3>. Unobhjg
6. \jh`j 33. \jh`j
7. Unobhjg 3?. A`sl Nssy
1. Jut8. A`sl Nssy
>5. \jh`j
>>, Unobhjg>3. Unobhjg
>?. Slkuolr>;, A`sl Nssy><. Jut
>6. Jut
J@[L
U rh`r t` hjstn ddnth`j `f a`sl nsslicdhls(8 njk 3?) hjsurl tant oanfhjg sdllvlhs hjstn ddlk n jk p`shth`jlk t` prlvljt
rucchjg ngnhjst jlnrcy a`sls, hiplddlra`ushjg, nhrcdllk a`ushjg `r `talra`sls.
Slflr t ` hkljthfhon th`j tn gs hjstn ddlk n trli`vnd t` hjsurl a`sl nsslicdhls nrlo`jjlotlk t` pr`plr p`rt.
3-<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-3>. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ G\ HKL VNJL
NO[\N[@S NJKO @I US L __@S A@\ _-
HJG N__LICDX/-
O`jt hjulk
?. A`sl Nsslicdy (8), O`jjlot a`sl nss licdy\jh`js (6 njk >5), (8) t` ujh`js (6 njk >5)A`sl Nsslicdy (3?), nj k a `sl nsslicdy (3?)njk \jh`js (; njk 33) t` ujh`js (; njk 33).
[hgat lj a `sl o`jj lot`rs
ns rlquhrlk.
3-65
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[.@. 3M-[<?->6
3-3>. Hjdlt Guhkl Vnjl Notunt`r A`sl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJDL[ G\ HKL VNJL
NO[\N[@S NJK
O @I US L __@S A@\ _-
HJG N__LICDX/-
O`jt hjulk
;. Odnips (3 njk ?)
<. Unobhjg (>3)
njk Slkuolr (>?)
6. A`sl Nsslicdy
(>;) njk Slkuolr
(>1)
7. Odnip (35)
1. Odnip (>1)
_lourl odnips (3 n jk?) t` crnoblt `j c`tt`i
rlnr fdnjgl `f o`iprlss`r
a`ushjg wht a sorlw (>)
njk jut (1).
U`shth`j pnobhjg (>3)`jt` rlkuolr (>?) njk
hjstndd rlkuolr hjt ` hjdlt
guhkl vnjl notunt`r ns-
slicdy. [hgatlj rlkuolr
ns rlquh rlk .
O`jjlot a`sl nsslicdy(>;), t` rlkuolr (>?)
njk noolss`ry krhvlglnrc`x nsslicdy.
[hgatlj a`sl o`jjlot`rs
ns rlquhrlk.
_lourl odnip (35) t`crnoblt `j noolss`ry
krhvl glnrc`x nsslicdy
whta sorlw (>8) njk ju t
(><).
_lourl odnip (>1) t`
crnoblt `j noolss`ry
krhvl glnrc`x nsslicdy
whta sorlw (>7) njk
jut (>6).
3-6>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd Unrn 3-?>
_plohnd [``dsU hj Sli `vn d [``d (D[O[;18<)
Sli`vnd [``d (D[O[<5;)Uhj Sli`vnd Cnobup [``d (D[O[;11)Iloanjhond Uuddlr (D[O[>3>1)
Nknptlr (D[O[67;5)
SLINSB_ NO[H@J
Sli`vl jdy jl o`iprlss`r a`us-
hjg andf nt njy `jl thil. K` j`tkhsturc tal c`dts tant slourl tal
o`iprlss`r njk hiplddlr a`ushjgandf tant hs j`t clhjg rli`vlk fr`i
tal khffuslr njk hjdlt a`ushjg. \sltal f`dd`whjg pr`olkurl t` rli`vllhtalr o`iprlss`r andf.
[al sahi f`ujk cltwllj tal o`i-
prlss`r a`ushjg nsslicdy njk tal
hiplddlr a`ushjg nsslicdy, njk tal
lxtrn wnsalrs cltwllj tal cdllk
cnjk notunt`r njk tal i`ujthjg
c`ss `j tal hiplddlr a`ushjg, iustcl rlhjstnddlk nftlr rlpnhrs nrl
o`ipdltlk. A`wlvlr, hf n jlwhiplddlr a`ushjg hs clhjg hjstnddlk,tal sahi njk lxtrn wnsalrs nrl t`cl khsonrklk.
J@[L
Walj n crnoblt hs rldlnslk cy rli`vnd
`f n c`dt , slourl c`dt , w nsa lr, nj k
jut t` crnoblt ujthd rlnky f`r hjstnddn-
th`j. [` fnohdh tntl hjstnddnth`j `f
a`ushjgs, hkljthfy n jk in rb p`shth`j`f ndd rli`vlk htlis.
>. O`iprlss`r njkHiplddlr A`ushjgNsslicdhls
J@[L
[` fnohdhtntl rli`vnd `f d`wlr o`iprlss`r
a`ushjg andf, rli`vl Noolss`ry Krhvl
Glnrc`x. (Slflr t` pnrngrnpa <-3).
Sli`vl ndd jlolssnry
dhjls, a`sls, njk nools-s`rhls.
3-63 Oanjgl ;
D@ON[H@J/H[LI
L J G H J L /
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.5. 3M-[<?->6
3-33 O`iprlss`r njk diplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
L J G H J L / -
O`jthjulk
3. O`iprlss`rA`ushjg Nsslicdy
J@[L
F`dd`whjg n oth`j htlis 3,?, n jk ;
nppdy t` o`iprlss`r a`ushjg whtatnplr phjs.
Sli`vl juts (8) njk
w n salrs (>5) fr`i f`urd`onthjg phjs (>>).
3-
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI
LJGHJL/-
O`jthjulk
SLINSB_ NO[H@J
3-6; Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 508/847
[I <<-31;5-338-3?[.5. 3M-[<?->
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_
L J G HJ L /-O`jthjulk
>. Hiplddlr A`ushjgNsslicdy3. Wnsalr
?. C`dt;. Wnsalr
<. C`dt6. C`dt7. Wnsalr1. O`iprlss`r A`ushjg
Nsslicdy
8. Jut>5. Wnsalr>>. [nplr Uhj>3. Jut>?. Wnsalr>;. sorlw ><. C`dt Sltnhjlr>6. C`dt>7. Wnsalr
>1. Jut>8. Wnsalr35. [nplr Uhj3>. Wnsalr33. Jut
3?. Wnsalr3;. C`dt3< . K`wl d36. C`d t37. Cusahjg
NO[H@J
31. C`d t38. K`wld(>.>55-<?1-5>)
?5. C`d t(I_88><>)
?>. Jut(_[K?56;-;)
?3. Wnsalr(NJ865-;>6)
??. C`d t(I_86?5’58)
?;. Wnsalr(NJ865-;>6)HiplddlrA`ushjgNsslicdy>->5>-?75-5?)
Oanjgl >> 3-6;.> (3-6;.3 cdnjb)
(_tlld)
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3-33 O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI
LJ G HJL /-O`jthjulk
?. O`iprlss`rA`ushjg Nsslicdy
SLINSB_ NO[H@J
\sl phj rli`vnd t``d (D[O[;18<).
tarlnkhjg rli`vnd t``d (D[O[<5;)`jt` tnplr phjs. \sl phj rli`vnd cnobupt``d (D[O[;11) t` cnob up o`iprlss`ra`ushjg fdnjgl.
;. O`iprlss`rA`ushjgNsslicdy
Sli`vl tnplr phjs (>>)
whta rli`vnd t``d.
Sli`vl tnplr phjs cystrhbhjg pujoa w htaaniilr.
3
[I <<-31;5-338-3?->
[.@. 3M -[<?->6
[nplr phjs iny nds` cl rli`vlk cy
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy . Sli`vnd - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L / -
O`jthjulk
J@[L
<. O`iprlss`r A`ushjg
Nsslicdy
Noth`j htlis < njk 6 nppdy t` o`iprls-
s`r a`ushjg nsslicdy whta a`dd`w k`wlds .
Sli`vl juts (>1), wnsa-
lrs (>8), njk c`dts (36)
`j fdnjgl `f o`iprlss`r
a`ushjg nsslicdy.
6. O`iprlss`r A`ushjg \sl iloanjhond puddlr (D[O[>3 >1) whta Sli`vl k`wlds (3<).
Nsslicdy rli`vnd t``d (D[O[67;5).
3-66 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-33 O`iprlss`r njk hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
L J G H J L / -
O`jt hjulk
7. Hjdlt A`ushjg Sli`vl tlj c`dts (6)
Nsslicdy njk wnsalrs (7) tantslourl a`ushjg an df t`
hjdlt a`ushjg.
1. O`iprlss`rA`ushjg Nsslicdy
8. O`iprlss`r
A`ushjg Nsslicdy
Sli`vl >3 juts (>3),
c`dts (3;), njk 3;wn salrs (>? n jk 3?)
tant slourl o`iprlss`r
a`ushjg upplr an df t`
d`wlr an df .
Sli`vl c`dts (<) njk
wnsalrs (;) tant slourl
o`iprlss`r a`ushjgn sslicdy andf t` hipld-
dlr a`ushjg nsslicdy.
3-67
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[I <<-31;5-338-3?->
[.@. 3M-[6?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_
LJGHJL/-O`jthjulk
[al hiplddlr a`ushjg nsslicdhls anvl
phd`t fdnjgls tant fht hjt` tal o`i-
prlss`r njk khffuslr a`ushjg nsslicdhls.[` prlvljt kninghjg talsl fdnjgls
kurhjg khsnsslicdy, ndwnys rli`vl
o`iprlss`r a`ushjg nsslicdy andf
clf`rl nttlipthjg t` rli`vl hiplddlr
a`ushjg nsslicdy.
>5. O`iprlss`r A`ushjg \ sl f`ur >/;31 c`dts (NJ-;) ns mnobsorlw s.A n d f
J@[L
>>. Hiplddlr A`ushjg
Nsslicdy
>3. Hiplddlr A`ushjgNsslicdy
[al f`dd`whjg noth`js f`r htlis >>
n jk >3 nppdy t ` hiplddlr a`ushjgs
whta tnplr phjs.
\sl phj rli`vnd t``d (D[O[;18<).
NO[H@J
Sli`vl.
Sli`vl ju ts (33),wn salrs (3> ) fr`i tw `
d ` o n t h j g t n p l r p h j s ( 3`j hiplddlr a`ushj g
nsslicdy .
\shjg phj rli`vnd t``d,rli`vl t n plr phjs (35).
[nplr phjs iny nds` clrli`vlk cy tarln khjgrli`vnd t``d (D[O[<5;)
`jt` tnplr phjs. \shjg
phj rli`vnd cn obup
t``d (D[O[;11) t`
3-61
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
LJGHJL/-
O`jthjulk
cnob up hiplddlr a`ushjg
fdnjgl, rli`vl tnplr phjscy strhbhjg pujoa w hta
a n i i l r .
>?. Hiplddlr A`ushjg
Nsslicdy
J@[L
Noth`j htlis >? njk >; nppdy t` hiplddlra`ushjg n sslicdy w hta a`dd`w k`wlds.
>;. Hiplddlr A `ushjgNsslicdy
Sli`vl jut s (>1), wn sa-
lrs (>8), njk c`dts (36)
`j fdnjgl `f ingjlshui
hiplddlr a`ushjg nssli-
cdy. F`r stnhjdlss stlldhiplddlr a`ushjg nssli-
cdy, rli`vl juts (? >),wnsalrs (?3), njk c`dts
(?5) `j fdnjgl `f hi-
plddlr a`ushjg nsslicdy.
\sl iloanjhond puddlr (D[O[>3 >1) whta Sli`vl k`wlds (3<) `jrli`vnd t``d (D[O[67;5). f dnjgl `f ingjlshui hi-
plddlr a`ushjg n sslicdy.
F`r stnhjdlss stlld hipld-
dlr a`ushjg nsslicdy rl-i`vl k`wlds (38).
Oanjgl 8 3-68
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[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_
L J G H J L / -
O`jthjulk
><. \pplr Andf `f Hipld-dlr A`ushjg Nsslicdy
>6. Hiplddlr A`ushjg
Nsslicdy
>7. Hiplddlr A `ushjg
Nsslicdy
[<?-D->> slrhls `jdy.
[<?-D->?C ljghjls `jdy whta ing-jlshui a`ushjg.
NO[H@J
S l i ` v l t a r l l c ` d t s t a
slourl upplr andf `f hi-plddlr a`ushjg nsslicdy
t` khf fuslr a`ushjg n ssli-
cdy t` rldlnsl hgjhth`j ujht
i`ujthjg crnoblt. Hjklx
crnoblt d`onth`j,
Sli`vl >3 c`dts (?) n jk
wnsalrs (3) tant slourlhiplddlr a`ushjg nsslicdy
(>) t` khffuslr a`ushjg
nsslicdy.
Sli`vl shx c`dts (?), shx
wnsalrs (3), shx c`dts (31),
n jk shx cusahjgs (37) tan tslourl hiplddlr a`ushjg
nsslicdy (>) t` khffuslra`ushjg nsslicdy.
3-75 Oanjgl 8
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[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI
LJGHJL/-
O`jthjulk
>1. Hiplddlr A`ushjgNsslicdy
SLINSB_
[<?-D->?C n jk [<?-D-75? ljgh jls w ht astnhjdlss stlld a`ushjg.
NO[H@J
Sli`vl >5 c`dts (??)n jk wn salrs (?;) tan t
slourl stnhjdlss stlld
hiplddlr a`ushjg ns-
slicdy ( > ) t` khff uslr
a`ushjg n sslicdy.
Oanjgl 8 3-75.>/(3-75.3 cdnj
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-33. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L / -
O`jt hjulk
Walj rli`vhjg hiplddlr a`ushjg nssli-
cdy, k` j`t ndd`w hiplddlr a`ushjg nssli-
cdy t` strhbl hiplddlr `r o`iprlss`r
cdnkls. _uoa o`jtnot iny kningl
cdnkls `r hjjlr surfnol `f a`ushjgnsslicdy.
@j [<?-D->?C ljghjls `jdy, hf sahisnrl rli`vlk fr`i hiplddlr a`ushjg
notunt`r i`ujthjg c`ssls, taly iust
cl rltnhjlk f`r notunt`r hjstnddnth`j.
J@[L
Slo`rkhjg `f o`iprlss`r r`t`r njkoljtrhfugnd hiplddlr odlnrnjols nt
tahs t hil hs rlo`iiljklk cut j`t
injknt`ry. [al rlo`rk `f talslodlnrnjols whdd slrvl ns n oalobdhst
nt nsslicdy. [al pr`olkurl f`r
tnbhjg odlnrnjols hs lxpdnhjlk hjpnrngrnpa 3-3?.
>1. Hiplddlr
A`ushjg Nsslicdy
I`vl hiplddlr a`ushjg
nsslicdy f`rwn rk t`wn rk
hjdlt a`ushjg nsslicdy2
talj dhft n j k rli`vl.
3-7>
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-3?. O`iprlss`r S`t`r njk Oljtrhfugnd Hiplddlr - Odlnrnjol Oalob
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Nu U nrn 3-33 njk 3-;?
Nppljkhx G, [ncdl G<, Slflrljol Juiclrs
>6 taru 36 nj k Slflrljol Juiclrs 31 taru?7
Nppljkhx G, [ncdl G6, Slflrljol Juiclrs1 taru >< njk S lflrljol Juiclrs >7 taru36
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S NJKHI ULDDLS
A @ \ _ H J G /
>. O`iprlss`r nj kHiplddlr A`ushjgs
3. O`iprlss`r S`t`r
njk Oljtr h fugn d Hi-plddlr
Slflr t` pnrngrnpa 3-33.
\sl >3-hjoa flldlr gngl.
?. O`iprlss`r S`t`r
njk Oljtr h fugn dHiplddlr
Sli`vl hf hjstnddlk.
Hjslrt flldlr gn gl > /;
hj oa t ` >/3 hjoa (6.;ii t` >3.7 ii) cld`w
tal o`iprlss`r r`t`ra`ushjg fdnjgl dhjl.
[nbl ndd rnkhnd , nxhnd ,
njk ohrouiflrljthnd odlnr-
n jols nt tw ` p`hjts >15klgrlls npnrt ns f`dd`ws=
n. Oalob rnkhnd odlnrnjolcltwllj o`iprlss`r r`t`rc dn k l s n j k h j t l r s t n g l
cdllk o`iprlss`r a`ushjg.
3-73 Oanjgl 3
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[.@. 3M-[<?->6
3-3?. O`iprlss`r S`t`r njk Oljtrhfugnd Hiplddlr - Odlnrnjol Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_
O@IUSL __@S NJK
H I U L D D L SA@\_ HJG /- O`jt hjulk
;. O`iprlss`r
S`t`r
Odlnrnjols sandd cl ns ghvlj hj Nppljkhx
G, tncdl G-<, rlflrljt2 juiclrs >6 tar`uga
36 njk rlflrljol juiclrs 31 tar`uga ?7.
Odlnrn jols san d d nds` cl ns ghvlj hj tn cdl
G-6, rlflrljol juiclrs 1 tar`uga >< njk
rlflrljol juiclrs >7 tar`uga 36.
<. O`iprlss`r S`t`r U lrf`ri t ahs n oth`j h f o`iprlss`r r`t`r njk
njk Oljtr h fugnd oljtrhfugnd o`iprlss`r hiplddlr odlnrnjols
O`iprlss`r Hiplddlr nr l whtahj splohfhlk d hihts nj k j` furtalr
rlpnhr t ` tal ljghjl hs rlquhrlk. Slflr t `pnrngrnpa 3-;?.
H NO[H@J H
c. Oalob rnkhnd odlnr-njol cltwllj o`iprlss`rvnj l nj k o`iprlss`r r`t`r
spnolr.
o. Oalob nxhnd odlnrnjol
cltwllj o`iprlss`r
r`t`r khso njk o`iprlss`r
r`t`r vnjl.
S`tntl `jl fudd turjwahdl tnbhjg odlnrnjol
rlnkhjgs.
Slhjstndd o`iprlss`r
njk hiplddlr a`ushjgs.
3-7?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-3;. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy-Odlnjhjg
Slflr t ` pnrngrnpa 3-3 f`r odlnjhj g pr`olkurls.
3-3<. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->> slrhls Ljghjls) - Hjsploth`j
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D>> _lrhls Ljghjls Unrn 3-31, A-3<, A->?, A-38
D@ON[H@J/H[LI SLINSB_ NO[H@J
LJGHJL/
>. O`iprlss`r njk Slflr t` pnr n grn pa A-3< f`r cdljk-rlpnhr Vhsunddy hjs plot f`r
Hiplddlr A`ushjgs pr`olkurls. jhobs, currs njk sorntoals.Cdljk-rlpnhr.
3. O`iprlss`r njk `cslrvl tal f`dd`whjg rlpnhr dhihts= Hjsplot inthjg fdnjgls
Hiplddlr A`ushjgs f`r o`rr`sh`j.
n. O`rr`sh`j, hjodukhjg dhgat phtthjg t` nklpta `f 5.535 hjoa (5.<> ii) hs noolp-n cdl nft lr rlpnhr, Slflr t ` pn rn grn pa A->?f`r rlfhjhsahjg njk fhrlk rlpnhr pr`olkurls.
\sl onrl walj crusahjg whta n fhclr crusa s` ns j`t t` inr fhjhsa `f j`j-nfflotlk surr`ujkhjg pnrts.
c. O`rr`sh`j, wht a phtthjg gr lntlr t an j 5.535
hjoa (5.<> ii) hj klpta cut j`t onushjglxtlrjnd dlnbngl `r p`sshchdhty `f intlrhndfndd`ut, sa`udk cl rlpnhrlk noo`rkhjg t`
pnrn grn pa A->?. \sl U rlflrrlk Ilta`klp`xy slndn jt nppdhont h`j w alj plrf`rihjg
rlpnhr pr`olkurls.
o. O`rr`sh`j orlnthjg lxtlrjnd dlnbngl `r np`sshchdh ty `f in tlrhnd fndd`ut hs j`jrlpnhr-n cdl njk hs onusl f`r rlpdnoliljt.
3-7;
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[I <<-31;5-338-3[.@. 3M-[<?->6
3-3<. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI
L J G H J L / -
O`jt hjulk
?. O`iprlss`r njk Hi-plddlr A`ushjgs
;. O`iprlss`r
A`ushjg An dvls
SLINSB_ NO[H@J
Slflr t` pn rn grn pa A-38 f`r rlpnhr `f kni - n . Hjsplot nd d tarlnklk
nglk tarlnks njk rlpdnoliljt `f hjslrts. pnrts f`r or`sslk `r
F`r rlpnhr pr`olkurls o`jolrjhjg stlps kninglk tarlnks . Slpnhr
c. njk o., rlflr t ` pn rn grn pa 3-31. kninglk tarlnks.
Slpdnol kninglk tarlnk
hjslrts. Slpdnol p n r t sanvhjg hrrlpnrncdl tarlnks
c. Hjsplot dlnkhjg njktrnhdhjg lkgls `f lnoavnjl f`r jhobs, currs,
phts , njk kljts .
o. Oalob lnoa vn jl f`r
cljkhjg `r khst`rth`j.
k. Hjsplot vnjls hj hjjlr
njk `utlr sar`uk
crnzliljts . Ornobs hjhjjlr nj k `utlr sar`uk
crnzliljt nrl plrihttlk
hf taly k` j`t lxollk
>/1 hj oa (?.3 i i) hj
dljgta njk k` j`t nfflot
njy i`rl tan j f hvlvnjls plr nsslicdy andf .
Orn obs tant lxtljk hjt`pnrljt iltnd nrl j`tplriht tlk .
@jl cr`blj lnr f`r a`ushjg an df hs plrihs- Vhsunddy hjsplot f`rshcdl. H f lnoa a`ushjg an df ans n cr`blj cr`blj t nplrlk phjlnr, taly iust cl inthjg lnrs . a`dl lnrs. Slpnhr
a`ushjg.
3-7<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-3<. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L / -
O`jthjulk
<. O`iprlss`r njk Slpnhr ns `utdhjlk hj pnrngrnpa 3-31 Vhsunddy hjsplot pnrtsHiplddlr A`ushjgs f`r khst`rth`j. Slpnhr.
3-36. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjls) - djsploth`j
HJH [HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j Slflrljoln
[<?-D->?C /75? L jg hjls Unrn 3-33,3-38, A->?, A-38, A-3<
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S J@[L
A@\_HJG/F`r lxpd`klk vhlw , sll fhgurl hj
pnrngrnpa 3-33, htli 3.
J@[L
Hj f`dd`whjg stlp, o`rr`sh`j orlnthjg lxtlrjnd
dlnbngl `r n p`sshchdhty `f intlrhnd fndd `ut hsj`j-rlpnhrncdl. Uhtthjg hs noolptncdl. A`wlv-
lr, ndd phtthjg njk o`rr`sh`j sandd cl rli`vlknjk ingjlshui t`uoalk up. Slflr t` pnrn-grnpa A->?, stlps 3 tar`uga <.
>. O`iprlss`r njk
Hiplddlr A`ushjgs Slflr t ` pnrngrnpa 3-38 f`r r lpn hr.
3. Inthjg Fdnjgls `f
O`iprlss`r njk Hi-plddlr A`ushjgs
Vhsunddy hjsplot f`rjhobs, currs njk ornobs.
Slpnhr.
Hjsplot f ` r o ` r r ` s h ` j .@cslrvl tal f`dd`whjgrlpnhr dhihtnth`js=
3-76 Oanjgl ;
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3-36, O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_
O@I USL_ _ @SA @ \ _ H J G / -
O`jthjulk
?. Ndd [arlnklk Slflr t` pnrngrnpa A-38 f`r rlpdnoliljt `f
U n r t s kninglk tarlnk hjslrts.
;. _t n t `r Vnjl Slflr t` pnrngrnpa 3-38 f`r rlpnhr pr`ol-kurls.
<. _tn t`r Vnjl
6. _t n t `r Vnjl
Slflr t` pnrngrnpa 3-38 f`r rlpnhr pr`ol-kurls.
Ornobs nrl plrihttlk hj hjjlr njk `utlrsar`uk crnzliljt hf taly k` j`t lxollk>/1-hjoa (?.3 ii) hj dljgt a n jk n fflot j`i`rl tanj f hvl vnj ls plr n sslicdy an df .
Ornobs tant lxtljk hjt` pnrljt iltnd nrlj`t plrihttlk.
NO[H@J
n. O`rr`sh`j, hjodukhjgdhgat phtthjg t` n klpta`f 5.535 hjoa (5.<51 ii)whta`ut crlnbtar`uga `ronushjg lxtlrjnd dlnbngl,
hs noolptncdl nftlr rlpnhr.
c. O`rr`sh`j whta phtthjggrlntlr tanj 5.535 hjoa(5.<51 ii) hj klpt acut j`t onushjg lxtlrjn ddlnbngl `r p`sshchdhty `fint lrhn d fn d d`ut sa`udkcl rlpnhrlk noo`rkhjgt` pnrngrnpa A->?.
\sl Urlflrrlk Ilta`klp`xy slndnjt nppdhon-th`j.
o. O`rr`sh`j orlnthjglxtlrjnd dlnbngl `r n
p`sshchdhty `f intlrhndfndd`ut hs j`jrlpnhr-
ncdl njk hs onusl f`rrlpdnoliljt.
Hjsplot. Slpnhr k n i n g l k
tarlnks. Slpdnol kninglktarlnk hjslrts. Slpdnolpnrts anvhjg hrrlpnrn cdltarlnks.
Hjsplot dlnkhjg njktrn hdhjg lkgls `f lnoastnt`r vnjl f`r jhobs,currs, phts njk kljts.Slpnhr.
Oalob f`r cljkhjg `r khs-t`rth`j. Slpnhr.
Hjsplot f`r ornobs hj hjjlr
njk `utlr sar`uk crnzl-iljts.
3-77
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3-36. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@SA@\_ HJG/-O`jthjulk
7. IngjlshuiHiplddlr A`ushjgNsslicdy
[<?-D->?C ljghj l `jdy. S lflr t ` pnrngrnpa Vhsunddy hjsplot f`r ornobs3-38 f`r rlpnhr pr`olkurls. hj a`ushjg t` nhr khffuslr
i`ujthjg a`dl c`ssls.[w` thgat-dhpplk ornobsplr a`ushjg andf nrlnoolptncdl, pr`vhklk talyk` j`t `oour `j tal sn ila`dl njk nrl d`ontlk `jtal `utc`nrk p`rth`j `ftal c`ss. Slpnhr a`ushjgnsslicdy.
_dhgat rucs up t` 5,5>5 hjoa (5.36ii) hjklpta nrl n dd`wlk.
Vhsunddy hjsplot f`r o`r-r`sh`j. (Slflr t`pnrngrnpa 3.36.)
3-71 Oanjgl 6
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[.@. 3M-[<?->6
3-36. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI
O @ I U S L _ _ @ S
A@\_HJG/- O`jthjulk
1. _tnhjdlss _tlld HiplddlrA`ushjg Nhrfd`w Unta
SLINSB_
[<?-D->?C n jk [<?-D-75? ljg hj ls.
J@[L
_urfnol klflots (jhobs njk currs) `j
lxtlrh`r `f a`ushjg iny cl cdljk-
rlpnhrlk. Slflr t ` pnrn grn pa A-3<.
NO[H@J
Hjsplot f`r jhobs, kljts,njk rucs. @cslrvl dhihts
n s f`dd`ws=
n. _indd sonttlrlk jhobs
njk kljts up t` 5.5>5
hjoa (5.3< ii) hj klpta
ndd`wlk. Cdljk-rlpnhrjhobs.
c. _dhgat rucs up t`5.55< hjoa (5.>? ii)hj klpta n rl ndd`wlk.
Oanjgl 8 3-71.>/(3-71.3 cdnjb)
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[I <<-31;5-338-3?[.@. 3M-[<?->6
3-37. O`iprlss`r A`ushjg Nsslicdy - Khsnsslicdy
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
SlflrljolsUnrn 3-33
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S
A @ \ _ H J GN__LICDX/
>. O`iprlss`rA`ushjg Nsslicdy
Slflr t ` pnr n grn pa 3-33.
3. O`iprlss`r
A`ushjg Nsslicdy
?. O`iprlss`rA`ushjg Nsslicdy
Sli`vl upplr `r d`wlrandf `f o`iprlss`r
a`ushjg nsslicdy.
Udnol o`iprlss`r
a`ushjg n sslicdy an df
(7) `j cljoa. _lourlt` cljoa t` prlvljti`vliljt.
Sli`vl onpsorlws njkc`dts (;, <,>;, njk ><)n jk w n salrs (?, 6, >?,n jk >6) tant slourl
fhrst ta r`uga f`urta
stngl o`iprlss`r vnjlnsslicdhls (1, 8, >5 njk>>) t` o`iprlss`r
a`ushjg nsslicdy andf
(7).
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[.5. 3M-[<?->6
3-37. O`iprlss`r A`ushjg Nsslicdy - Khsnsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA @ \ _ H J G
N__ L IC DX/-
O`jthjulk
;. O`iprlss`r Vnjl
Nsslicdhls (1, 8,
>5, njk >>)
<. Lxht G uhkl Vnjl
Nsslicdy (>3)
6. Lxh t Guhkl
vnjls
Sli`vl.
Sli`vl c`dts (>7),wn salrs (>1), onpsorlw
(>) njk c`dt rltnhjlr(3) tant slourl lxhtguhkl vnjl nsslicdy
(>3) t` o`iprlss`r
a`ushjg nsslicdyandf .
Sli`vl fr`i o`i-prlss`r a`ushjg andf.
3-15
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[.@. 3M-[<?->6
3-31. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->> slrhls Ljghjls) - Slpnhr
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->> _lrhls Ljghjls Hjkhn `r On rc`rujkui _ t`jls
Ncrnshvl Or`ous Od`ta (htli 3>, Nppljkhx K)
_plohnd [``dsKhlshjblr [ypl Fhdls Slflrljols
Unrn A->? njk A-3<
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA @ \ _ H J G /
>. O`iprlss`r Hf lh talr andf hs knin glk cly`jk rlpnhr ,
A`ushjg c`ta an dvls iust cl rlpdnolk.
3. O`iprlss`r Vnjl Hf kningl `j `jdy `jl andf lxollks tal
Nsslicdy in xhiui plrihsshcdl d hihts , `jdy tan t n f-flotlk n sslicdy an df san dd cl rlpdnolk.
? . _ tn t `r Vnjl A ndvls _tnt`r vnjl andvls rlinhjhjg nftlr `talr
an dvls an vl cllj rlmlotlk onj cl in toalkwhta nj`talr slrvholncdl and f .
;. vnjls
<. Nhrf`hd
J@[L
Slpnhr sand d cl inkl whta sindd_w hss typl fh dls , Hjkhn `rOn rc`rujkui st`jls. Ncrnshvl
or`ous od`ta (htli 3>, Nppljkhx K)
san dd cl uslk f`r fhjnd p`dhsahjg.U `wlr t``ds san dd j`t cl uslk. Ndd
rlpnhrs sandd cl cdljklk njk
fhjhsalk si``tady. [al fhjhsa
str`bls `f nd d rlpnhr w `rb sanddcl pnrn ddld t` tal d`jghtukhjn d
nxhs `f tal vnjl.
J@[L
Slpnhr vnj ls ns f`dd`ws hj noth`jsf`r h tlis ; taru 1.
Slpdnol hf jlolssnry.
Slpdnol and f tan t h s n f-
flotlk cy kningl.
Intoa whta nj`talr
slrvholncdl andf.
Kljts whta si``ta o`jt`urs nrl noolptncdl @cslrvl rlpnhr dhihts.whta`ut rlw`rb, pr`vhklk taly k` j`t
lxollk rlpnhr dhihts.
Cdljk-rlpnhr ns sa`wj hj f`dd`whjg fhgurl Cdljk-rlpnhr jhobs,
pr`vhklk kni ngl n ftlr rlpnhr k`ls j`t lx- currs, ph ts njk r`uga
tllk `jl-qun rtlr vn jl ta hobjlss. kljts.
3-1>
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-31. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA@\_HJG/-
O`jthjulk
6. Dlnkhjg njk
[rnhdhjg Lkgl
7. Vnjls
1. Vnjls
Jhobs njk kljts up t` 5,515 hjoa (3.5 ii) @cslrvl rlpnhr d hihts.kllp nftlr rlpnhr nrl plrihttlk. Dljgta `frlpnhr san dd cl nt dlnst t whol nj k j`t i`rl
tan j f`ur thils tal klpta.
Jhobs njk kljts `j vnjls hj hjnoolsshcdl @cslrvl rlpnhr d hihts.nrlns `f rlpnhr nrl noolptncdl whta`ut rl-w`rb, pr`vhklk taly k` j`t lxollk inxh-iui plrihsshcdl dhihts.
\sl pn kklk pdhlrs `r lquhvndljt t` plrf`ri _trnhgatlj cljt vnjls.tahs n oth`j. H f strn hgatljhjg onusls orn obs
hj vnjls, tal nsslicdy andf sandd cl rl-pdnolk.
J@[L
Slpnhr a`ushjgs n s f`dd`ws hj n oth`jsf`r htlis 8 taru >;.
3-13
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3-31. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([6?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S
A@\_HJG/-
O`jthjulk
8. Hiplddlr njkO`iprlss`rA`ushjg
>5. O`iprlss`r `r
Hiplddlr A`ushjg
Slflr t` pnrngrnpa A->?. Sli`vl jhobs n jk curr s.[`uoa up rlw`rblknrlns.
Kurhjg cdljk rlpnhr, rli`vnd `f iltnd sandd
j`t lxollk n klpta `f 5.5>5 hjoa (5.3<;
ii). [hgat-dhpplk ornobs dlss tanj `jl
hjoa hj tal nrln `f tal o`iprlss`r `rhiplddlr a`ushjg in thjg pn k tn plr `r k`wld
phj a`dls nrl noolptncdl, pr`vhklk taly
onj cl rli`vlk cy cdljk-rlpnhr n jk n ?/>6hjoa (;.1 ii) ihjhiui lkgl khstnjol
hs inhjtnhjlk. Slflr t` pnrngrnpa A-3<.
Slhjsplot cy fdu`rlsoljt-
pljltrnjt ilta`k f`r
ornobs ns kltnhdlk hj pnrn -
>>. A`ushjg
Slflr t` pnrngrnpa A->?.
Slfhjhsa cdljk -rlpn hrlk
nrln hf rlhjsploth`j k`lsj`t rlvlnd ornobs.
Oanjgl 36 3-1
grn pa A -35.
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[.@. 3M-[<?->6
3-31. O`iprlss`r njk diplddlr A`ushjg Nsslicdy ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA@\_HJG/-
O`jthjulk
>3. Unr ts
Slpdnol ta`sl tan t an vlhrrlpnrncdl ornobs,or`sslk tarlnks, `r khs-
t`rth`j.
>?. O`iprlss`rA`ushjg
Slpdnol hf n cr`blj lnrans rli`vlk intlrhn d
pnst `rhghjn d d hiht `fphj a `dl.
K` j`t rli`vl c`ta o`iprlss`r andvls nt snil thil.
>;. Unhjtlk _urfnols Slflr t` pnrngrnpa A->?. Slfhjhsa.
3-38. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C/75? L jghjl s Ncrnshvl Or`ous Od`ta (htli 3>, Nppljkhx K)
Hjkhn `r Onrc`rujkui _t`jls_plohnd [``ds
Unkklk Udhlrs `r Lquhvndljt Slflrljols
Khlshjblr [ypl Fhdls Unrn A->?
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S J@[L
A@ \ _H J G /Hf lhtalr a ndf `f n xhnd o`iprlss`r
a`ushjg hs kninglk cly`jk rlpnhr,c`ta andvls iust cl rlpdnolk.
H f kningl `j `jdy `jl andf `f n
o`iprlss`r vn jl n sslicdy lxollkstal inxhiui plrihsshcdl dhihts,
`jdy tan t n f flotlk n sslicdy and f
sandd cl rlpdnolk. _tnt`r vnjlandvls rlinhjhjg nf tlr `talr andvlsan vl cllj r lmlotlk on j cl in toalk
whta nj`talr slrvholncdl andf.
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[.@. 3M-[<?->6
3-38. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O @IU SL _ _ @S Slin toalk st n t `r vn jl n sslicdhlsA@\ _HJG /- sandd illt ndd nsslicdy rlquhrliljts.
O`jt hjulk An dvls `f rlin toalk stn t`rs sa`udk
anvl tal snil klgrll `f f`rlhgj
`cmlot kningl `r lr`sh`j wlnr,whtahj lstncdhsalk dhihts, (nj lr`klk
stn t`r an df sa`udk j`t cl rlint oalkwht a n j`jlr`klk an df).
>. _tnt`r Vnjls
3. _tnt`r Vnjls
Slpnhr sandd cl inkl whta sindd _whss typl @cslrvl SLINSB_fhdls, H jk hn `r On r c`r uj kui st `j ls. Ncr n- w alj plr f`r ihj g r l-shvl or`ous od`ta (htli 3>, Nppljkhx K) pnhrs.
san dd cl uslk f`r f hjn d p`dhsahjg. U`wlrt``ds sandd j`t cl uslk. Ndd rlpnhrs sanddcl cdljklk njk fhjhsalk si``tady. [al
fhjhsa str`bls `f ndd rlpnhr w`rb sandd clpnrn ddld t` tal d`jghtukhjn d nxhs `f talvnjl.
Kljts whta si``ta o`jt`urs nrl n oolptncdl @cslrvl rlpnhr d hihts.
whta`ut rlw`rb pr`vhklk tant taly k` j`tlxollk rlpnhr dhihts.
3-1<
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[.@. 3M-[<?->6
3-38. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy ([<?-D->?C/75? Ljghjl - Snpnhr - O`jthjtulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA@\ _H JG /-O`jthjulk
?. Nhrf`hd U lrf`rin jol f tahs n oth`j san dd cl k`jl Cdljk-rlpnhr jhobs, cui,pr`vhklk k n in gl k`ls j`t lxollk >/; phts njk r`uga kljts.vnjl tahobjlss.
;. Dln khjg n jk n . Jhobs n jk kljt s up t ` 5.515 hjoa (3.5? @cslrvl dhihts ghvlj.
[rnhdhjg Lkgl ii) kllp nftlr rlpnhr n rl plrihtt lk `j t aldlnkhjg njk trnhdhjg lkgl.
c. Dljgta `f rlpnhr san dd cl nt dlnst t whol
nj k j`t i`rl tanj f`ur thils tal klpta.
o. Jhobs njk kljts `j vnjls hj hjnoolsshcdl
nrlns `f rlpnhr nrl noolptncdl whta`ut rl-
w`rb, pr`vhklk tan t t aly k` j`t lxollkinxhiui plrihsshcdl dhihts.
<. _tnt`r Vnjls
6. O`iprlss`r njkHiplddlr A`ushjgs
7. O`iprlss`r njkHiplddlr A`ushjgs
1. Hiplddlr A`ushjg
8. Unhjtlk _urfnols
\sl pnk klk pdhlrs `r lquhvndljt, H f st rn hgat _trnhgatlj cljt vnjls.ljhjg onusls n ornob hj tal vnjl tal nssli-cdy andf sandd cl rlpdnolk.
Slflr t` pnrngrnpa A->?. Sli`vl jhobs njk currsfr`i hiplddlr njk o`i-
prlss`r a`ushjg. [`uoaup rlw`rblk nrlns `j
ingjlshui a`ushjgs`jdy.
Slpdnol pnr t s tan t anvl
hrrlpnrncdl ornobs,or`sslk tarlnks `r khs-t`rth`js.
Slpdnol c`ta hiplddlr
a`ushjg andvls hf ornobdhihts hj tal a`ushjg t`nhr khffuslr i`ujthjga`dl c`ssls nrl lxollklk
`r `plj ornobs nr llvhkljt.
Slfhjhsa pnhjtlk sur-
fnols. (Slflr t`
pnrn grn pa A ->?.) _t lld
hiplddlr a`ushjgs k` j`t
rlquhrl rlfhjhsahjg.
3-16 Oanjgl ;
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3-?5. O`iprlss`r A`ushjg Nsslicdy - Nsslicdy
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd D`obwhrl (htli ;>,;3, njk ;?, Nppljkhx K)
SlflrljolsNppljkhx G , [n cdl G -?, Slflrljol Juiclr
>1 , >8[ncdl G-;, Slflrljol Juiclr >3,>?[n cdl G -6, Slflrljol Jui clr >3
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA@\_ HJG H j o `r r l o t h j s t n d d n t h ` j ` f s t n t ` r
N _ _ LI CDX/ n s s l i c d h l s w h d d o n u s l c h j k h j g t a n t
kningls stnt`r njk nsslicdhls. Nftlr hj-stnddnth`j `f o`iprlss`r andvls, hjsurl
tant o`iprlss`r r`tntls frlldy whta j`ujusun d j`hsl.
J@[L
Nsslicdy pr`olkurls o`jtn hjlk w htahjtahs pnrngrnpa nppdy t` upplr `r d`wlr
an df `f o`iprlss`r a`ushjg n sslicdy(7 `r 8).
>. O`iprlss`rA`ushjg Nsslicdy
Udnol rli`vlk andf `fo`iprlss`r a`ushjg ns-slicdy `j cljoa.Slhjslrt f hrs t taru f`urtastngl o`iprlss`r vnjls(1, >5,>>, njk >3) njk
lxht guhkl vnjl nsslicdy
(>?) hjt` talhr nppr`prhntl
sd`ts.
Oanjgl 3 3-17
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3-?5. O`iprlss`r A`ushjg Nsslicdy - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SA @ \ _ H J G
N__ L IC DX/-
O`jthjulk
3-11
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->
3-?5. O`iprlss`r A`ushjg Nsslicdy - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_
O @ I U S L _ _ @ S A @ \ _ H J GN__L ICDX/ - O`jthjulk
3. O`iprlss`r Vnjl Slintoalk stnt`r vnjl nsslicdhls sanddNsslicdhls illt nhd nsslicdy rlquhrliljts. Andvls
`f rlintoalk stnt`rs sa`udk anvl talsnil klgrll `f f`rlhgj `cmlot kningl`r lr`sh`j wlnr whtahj lstncdhsalkdhihts (nj lr`klk stnt`r andf sa`udkj`t cl rlintoalk whta n j`jlr`klk andf) .
Slflr t` Nppljkhx G, tncdl G-?, rlf-lrljol juiclr >8, `r tncdl G-;, rlf-lrljol juiclr >? f`r thgatljhjg rl-quhrliljts hj stlp c.
Slflr t` Nppljkhx G, tncdl G-6, rlflr-ljol juiclr >3 f`r khiljsh`jnd dhihts.
?. Hjtlrstngl CdllkO`iprlss`r A`ushjgNsslicdy
NO[H@J
_lourl t` o`iprlss`ra`ushjg nsslichy andf nsf`dd`ws=
n . [hgatlj f hrst tar`ugaf`urta s tngl vnjl nssli-cdhls whta c`dts (;, <,><, njk >6), wnsalrs (?6, >;, njk >7). [hgatljns rlquhrlk. (Slflr t `Nppljkhx G, tncdl G-?,rlflrljol juiclr >1, `rtncdl G-;, rlflrljol jui
clr >3).
c. [hgatlj lxht guhklvnjl nsslicdy whta c`dts(>1), wnsalrs (>8), onp-sorlws (>), njk c`dt rl-tnhjlrs (3). [hgatljns rlquhrlk. (Slflr t `Nppljkhx G, tncdl G-?,rlflrljol juiclr >1.)
o. Vhsunddy Hjsplot lxhtguhkl vnjl nsslicdy t`Hjsurl `utlr sar`uk hsfhridy slntlk `j o`iprlss`r dnjk. Hjsurl t a n t
pr`plr gnp lxhsts cltwlllxht guhkl vnjl njk f hf tastngl hjslrt. Slflr t`Nppljkhx G, tncdl G-6,rlflrljol juiclr >3 f`rkhiljsh`jnd dhihts.
D`obwhrl c`dts njkklf`ri rltn hjlrs hjt`sd`t hj onp sorlw njksd`t hj a`ushjg.
Oanjgl >; 3-18
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?>. O`iprlss`r _loth`j - Odlnrnjol Oalob
D@ON[H@J/d[LI SLINSB_ NO[H@J
Slflr t` pn rn grn pa 3-3? f`r odlnrn jol
oalob pr`olkurls t` cl uthdhzlk nftlr
nsslicdy.
3-?3. O`iprlss`r S`t`r Cdnkls - Odlnjhjg
D@ON[H@J/H[LI SLINSB_ NO[H@J
Slflr t` pnrngrnpa 3-3 f`r odlnjhjgpr`olkurl.
3-??. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D->> _lrhls Ljghjls Inrbhjg Uljohd (Xldd`w) O`d`rcrhtl J`.3>57 (htli <;, Nppljkhx K)
_plohnd [``dsKhnd Hjkhont `r Slflrljols
Unrn 3-33,3-?7,3-?8 n jk 3-;?
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S Whta o`iprlss`r a`ushjg andf rli`vlkS @[@S fr`i ljghjl (pnrn grn pa 3-33), pr`ollk n s
N_ _ L IC DX/ f`dd`w s=
J@[L
Ndd kningl `r klflots sandd cl hkljth-f hlk njk inrblk whta n inrbhjg plj-
ohd (yldd`w) O`d`rcrhtl J`. 3>57 (htli
<;, Nppljkhx K).
>. O`iprlss`r S`t`r
C d nkl
3. O`iprlss`r S`t`r
Cdnkls
Slpnhr ns `utdhjlk hj pnrngrnpa 3-?7.
Oalob lnoa f`r cljks `rkhst`rth`j. Slpdnol
cljt `r khst`rtlk cdnkls.
Hjsplot dlnkhjg trnhdhjg
njk thp lkgls njk nhrf`hd
surfn ols `f lnoa cdn klf`r jhobs, currs, phtn,
kljts, `r orn obs njk
f`rlhgj `cmlot kningl.
3-85
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3-??. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@JH
O @ I U S L _ _ @ SS@[@S N__LI-C DX/- O`jthjulk
3-8>
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-??. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SS@[@S N__ L IC DX/-
O`jthjulk
Noth`js f`r h tlis ? tar u < plrtn hj t`hjsploth`j `f cdnkls f`r thp-sanbl
(ohrouiflrljthnd i`vliljt).
?. O`iprlss`r S`t`r
Nsslicdy
;. Khnd Hjkhont`r
<. O`iprlss`r S`t`r
Cdnkls
6. O`iprlss`r S`t`rCdnkls
7. O`iprlss`r S`t`r
Cdnkls
1. O`iprlss`r S`t`r
Cdnkls
8. \pplr Andf `f
O`iprlss`r A`ushjg
Inxhiui noolptncdl thp-sanbl f`r ndd stngls
hs 5.55; hjoa (5.>5 ii).
Slflr t` pnr ng rn pa 3-?7 f`r rlpnhr pr`olkurls.
H f njy cdnkl pr`trukls furtalr tanj 5.5><
hjoa (5.?1 ii), rlpn hr n s `utdhjlk hj p n r n -
grnpa 3-?7.
Vnrjhsa whdd npplnr ns knrb fhdi, o`jshsthjg
`f hd njk khrt k lp`shts tan t an vl anrkljlk`j cdnkl surfn ols. Slflr t` pnrngrnpa 3-?7f`r rli`vnd `f vnr jhsa.
Slflr t` pnr n grn pa 3-;?.
_lourl t` prlvljt r`tn-t h`jnd i`vliljt.
I`ujt s` tant o`jtn otn ri `f hjkhont `r hsngnhjst cdnkl 5.< hjoa(>.37 oi) nc`vl cdnkl
r``t.
Ilnsurl thp sanbl f`r
lnoa cdnkl,
Slpnhr thp sanbl hf
jlolssnry.
Hjsplot f`r pr`trush`j
f`rwnrk `r nft `f khso
fnols.
Hjsplot f`r lvhkljol `f
vnr jhsa cuhdkup. Sli`vlvnrjhsa.
Slhjstndd.
3-83
J@[L
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[.@. 3M-[<?->6
3-?;. O`iprlss`r S t`r njk Khsos ([<?-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[<?-D->> _lrhls Ljghjls
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__LICDX/
>. _pnolrs
3. Khsos
Ihj`r jhobs, kljts , n jk ru cs n rl noolptn cdl. Hjsplot f`r jhobs, kljts,
njk rucs .
Hjsplot f`r ornobs, jhobs
kljts njk g`ugls.
3-?<. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j
[<?-D->?C /75?
O`jsuincdl IntlrhndsInrbhjg Uljohd (Xldd`w) O`d`rcrhtl J`. 3>57
(htli <;, Nppljkhx K)G rn pahtl O`dd`khnd K NG Khsplrsh`j (h tli ??,
Nppljkhx K)
Slflrljols
U nr n 3-33, 3-??, 3-?1
NI_?>?3
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S J@[L
N__LICDX/Inrb nd d kningls `r klflots whta n
inrbhjg pljohd (yldd`w) O`d`rcrhgat
J`. 3>57 (Nppljkhx K, htli <;).
>. O`iprlss`r
A`ushjg Andf
3. Fhrs t _ tn gl
Cdnkls
?. Fhrst njk _lo`jk
Slflr t ` pn rn grn pa 3-33.
plrf`ri tahs stlp hf cd`obngl hs o`jfhrilk
cy t al prlsljol `f f`rlhgj in tlrhnd su oa
ns grn i, rngs, lto.
Sli`vl fr`i ljghjl t`
plrf`ri tal f`dd`whjg
pr`olkurls.
Hjsplot f`r lvhkljol `f
o`iprlss`r hjdltcd`obngl.
3-8?
Sli`vl nj k rlpdnol_tngl
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3-?<. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__LICDX/-
O`jthjulk
J@[L
H f n vnhdn cdl fn ohdh thls k` j`t plrihttal f`dd`whjg hjsploth`j nj k grn pahtltrln tiljt , rli`vl klflothvl cdnkls
nj k rlpdnol wht a n oolptncdl cdnkls.F`rwnrk uslk cdnkls t` klp`t f`r
kltlrihjn th`j `f slrvholnchdh ty.
;. Fhrs t _t ngl C dnkls Ulrf`ri tahs noth`j hf cd`obngl hs susplotlk
cut j`t o`jfhrilk. Nppdy grnpahtl o`nthjg(Nppljkhx K, htli ??) t` noolptncdl cdnkls.
Hjsplot ns f`dd`ws=
n . S`tntl r`t`r. Hjsplotvhsunddy f`r cljt `r khs-
t`rtlk cdnkls. Slpdnolcljt `r khst`rtlk cdnkls.
c. Sli`vl cdnkls f`r
ingjltho-pnrthodl hjsplo-t h`j (rlflr t ` pnrngrnpa
3-??). Sli`vl grnpah tl
vnrjhsa o`nthjg ns plr
NI_?>?3, hf cdnkls nrl
o`ntlk. Hjsplot f`rornobs.
Hf ornobs nrl f`ujk `j njy fhrst stngl
cdnkl, sornp ndd fhrst njk slo`jk stnglcdnkls njk rlpdnol whta jlw cdnkls.
J@[L
Slpnhrs sandd cl inkl whta sindd
_whss typl f h dls , Hjkhn `r Onrc`ruj-
kui nt`jls. Ncrnshvl or`ous od`ta
(htli 3>, Nppljkhx K) sandd cl uslk
f`r fhjnd p`dhsahjg. U`wlr t``dssan dd j`t cl uslk. Ndd rlpn hrs san dd clcdljklk njk f hjhsalk si``tady. Dhjls,sorntoals, `r sanrp lkgls tant ihgat
onusl n o`joljtrn th`j `f strlss nr lj`t plrihttlk. Fhjhsa str`bls `f ndd
rlpnhr w `rb sandd cl pnrn ddld t` tal
3-8;
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3-?<. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__LICDX/-
O`jthjulk
<. Fhrs t _tn gl Cdnkls
d`jghtukhjn d n xhs `f tal cdnkl. Walj
tal-cdnkl hs rlpnhrlk `j tal dlnkhjgnjk trnhdhjg lkgls, tal lkgl sandd clcdljklk t` n si``ta rn khus ns pnr t
`f tal rlpnhr. [al f`dd`whjg hddustrn-
th`j sa`ws n typhond o`iprlss`r r`t`r
cdnkl kningl clf`rl njk nftlr rlpnhr,
\sl stnjknrk hjsploth`j lquhpiljt. Hjsplot f`r snjk njk
kust lr`sh`j n s f`dd`ws=
n . Hjsplot dlnkhjg lkgl`f cdnk ls f`r uj klroutthjglr`sh`j r`ugajlss, njk
sdhgat r`ddlk- vlr lfflot.[` kltlot r`ddlk-`vlr
lfflot, ruj f hjglrjnhd nd`j
nhrf`hd `j o`jvlx shkl
ujthd dlnkhjg lkgl hs o`j-t n o tl k .
c. Udnol n s trnhgat lkgl
sdhgatdy n c`vl pdn tf`ri
rnkhus. \sl n 5.5><6
hjoa whrl gngl n s n —G`’
`r —J`-G`’ klvhol,Kltlrihjl tal klgrll `fujklroutthjg. N inxhiui
`f 5.5><6 hjoa hs plr-ihsshcdl nd`jg dlnkhjg
lkgl nrln cltwllj pdnt-
f`ri rn khus njk t hp.N wnvy pnttlrj (i`rl
tanj `jl ujklrout nrln)
hs ujnoolptncdl. Slpnhr whtahj d hihts cy st`jhjg
cdnkls `j dlnkhjg lkgl`jdy (fr`i cdnkl thp t`
pdntf`ri rn khus). Sli`vlsanrp pr`mloth`js._tr`bls sandH cl pnrnddld
t` dlnkhjg lkgl.
3-8<
(6-hjoa `r ><3.; ii
sondl `r lquhvndljt)
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3-?<. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_
O@IUSL__@S S@[@SN__ L IC DX/-
O`jthjulk
NO[H@J
o. Ilnsurl oa`rknd whkta
nt ihkp`hjt `f cdnkls.Cdnkls nrl noolptncdl hf
oa`rkn d whkt a hs 5.863
hjoa `r grlntlr. H f d hiht
onjj`t cl ilt, rlpdnol
klflothvl cdnkls. (Slflr
t ` pnr ngr npa 3-??.)
k. Lr`sh`j r`ugajlss
njk r`dd`vlr lfflot hs
noolptncdl, pr`vhklk
tant tal prlolkhjg rl-
quhrliljts nrl ilt.
l. Vhsunddy hjsplot f`rjhobs, currs, kljts, njk`talr f`rlhgj `cmlotkningl. Slpdnol cdnkls
tan t lxollk dhihts.
3-86
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3-?< O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IUSL __ @S S@[@SN__ L IC DX/-
O`jthjulk
3-8
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[.@. 3M-[<?->6
3-?<. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__L IC DX/-
O`jt hjulk
3-81
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[.@. 3M-[<?->
3;6.?< O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - djsploth j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN_ _ LI CDX/ -O`jthjulk
6. Fhrst nj k _lo`jk \sl n str`jg dhgat s`urol.
_tngl Cdnkls
7. Cdnkls
Slflr t` pnrngrnpa 3-?1 f`r rlpnhr pr`ol-kurls.
Vhsunddy hj splot f`r pht-thjg. H f phtthjg hs sus-
plotlk, o`jfhri ushjg nsorhcl. J` o`rr`sh`j pht-thjg hs noolptn cdl. Sl-pdnol klflothvl cdnkls.
Hjsplot nd d cdnkls nsf`dd`ws=
n . Vhsunddy hjsplot lnoacdnkl f`r cljks `r khs-
t`rth`j. Slpdnol cljt `rkhst`rtlk cdnkls.
c. Vhsun ddy hjsplotdlnkhjg trn hdhjg t hp lkglsnjk nhrf`hd surfnols `flnoa cdnkl f`r jhobs, currs,phts, kljts `r ornobs njkf`rlhgj `cmlot kningl.
o. Hjsplot cdnkls f`rpr`trush`js f`rwnrk `rn ft `f khso fnols. H f njycdnkl pr`trukls furtalr
ta nj 5.5>< hjoa, rlpnhr.
Vnrjhsa whdd npplnr ns knrb fhdi o`jshsthjg k. Vhsunddy hjsplot lnoa`f `hd, khrt, njk klp`shts tant anvl anrkljlk cdnkl f`r lvhkljol `f`j cdnkl surfnols, Slflr t` pnrngrnpa 3-?1 vnrjhsa cuhdkup. Sli`vl
f`r rli`vnd `f vnrjhsa pr`olkurls. vnrjhsa.
l. Vhsunddy hjsplot lnoacdnkl f`r orn obs. Slpdnolklflothvl cdnkls hfornoblk. H f orn obs n rl
Oanjgl 36 3-8
susplotlk hj n o`iprls-s`r r`t`r cdnkl, rlflr t`[I >-><35-3<<-3?,[loajhon d Inj un d Nvhn-t h`j \jht Inhjtn jnjol(NV\ I) nj k Nvhnt h`jHjtlrilkhnt l In hjtl-jn jol (NVHI) In jun dJ`jklstruothvl Hjsplo-th`j U r`olkurls f`rNA-> Aldho`ptlr _lrhls.
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3-?6. O`iprlss`r S`t`r _ucnsslicdy ([<?-D->?C Ljghjl) - Hjsploth`j
HJH[HND _L[\U
NppHhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C Ljghjl Hjkhn `r Onrc`rujkui _t`jls
Ncrnshvl Or`ous Od`ta_plohnd [``ds
_whss Fhdls Nduihjui @xhkl. Grnkl ;55(htli 6, Nppljkhx K)
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__LICDX/
WNSJHJG
>. O`iprlss`r S`t`r_ucnsslicdy
FDHGA[ _NFL[X UNS[_
Nxhnd Khsb njk Auc (Fr`jtO`iprlss`r S`t`r _anft)Nxhnd Khsb njk Auc (O`iprls-s`r Nsslicdy S`t`r)
Nftlr rli`vnd `f pr`tlothvlo`vlrhjg, anjkHl whta onuth`jkurhjg djsploth`j. Hjsploth`jHhihts iust cl `cslrvlk.
Ornobs nrl j`t nd d`wlk njy nrln.
J@[L
Uny pnrt houdnr nt tljth`j t` cdnklrltljth`j nrlns `f khsbs.
3. O`iprlss`r S`t`r Ihj`r, rnjk`i (wldd spnolk) jhobs,_ u c ns s l i c d y njk kljts nrl noolptncdl.
?. O`iprlss`r S`t`r _urfnol rucs 5.5?5 hjoa inxhiui_ucnsslicdy
hj nrlns walrl r`t`r ans rucclkstnth`jnry o`ip`jljts, lxolpt hjkhsb tlj`j fnol. Kllp rucs rl-suhthjg hj `cvh`us iltnd khspdnol-iljt nrl j`t nd d`wlk hj njy nrln.
;. O`iprlss`rS`t`r _ucnsslicdy
Hjsplot f`r ornobs,jhobs, kljts, rucs, njk
kningl. (Slo`rk r`t`rpnrt juiclr.)
Cdljk jhobs `jdy t`tal lxtljt `f rli`vhjgsanrp pr`mloth`js.
Cdljk-rlpnhr `jdy t`ttal lxtlj `f rli`vhjg
surfnol pr`mloth`js.
_ahp ljghjl t` Klp`tf`r rlpnhr hf dhihtsnrl lxollklk.
3->55 Oanjgl 35
(htli 3>, Nppljkhx K)
klpta `r 5.763 ii) nrl noolptncdl
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3-?7. O`iprlss`r S`t`r Cdnoa([<?-D->> _lrhls Ljghjls) - Slpnhr
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhlds
[<?-D>> _lrhls Ljghjls Hjkhn `r On rc`rujkui _ t`jls
Ncrnshvl Or`ous Od`ta (htli 3>, Nppljkhx K)
splohnd [``ds Nduihjui @xhkl, Grnkl ;55 (htli 6,_whss Fhdls Nppljkhx K)
Outthjg @hd (htli 33, Nppljkhx K)Kryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)
Slflrljols
U n rn >-8? n jk 3-?8
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL __ @S S@[@S J@[L
N__LICDX/Slpnhrs sandd cl inkl whta sindd swhss
typl fhdls, Hjkhn `r Onrc`rujkui st`jls.Ncrnshvl or`ous od`ta (htli 3>, Npplj-
khx K) sandd cl uslk f`r fhjnd p`dhsahjg.
U `wlr t``ds san dd j`t cl uslk. Ndd rlpnhrs
san dd cl cdljklk njk f hjhsalk si` tady.
Dhjls, sorntoals, `r sanrp lkgls tantihgat on usl n o`joljtrn th`j `f strlss
nrl j`t plrihttlk. Fhjhsa str`bls `fndd rlpnhr w`rb sandd cl pnrnddld t` tal
d`jghtukhjn d nxhs `f tal cdnkl, Walj ta l
cdnkl hs rlpnhrlk `j tal dlnkhjg njk
trnhdhjg lkgls, tal lkgl sandd cl cdljklk
t` n si``ta rn khus ns pnr t `f tal rlpnhr .
[al f`dd`whjg hd dustrn th`j sa`ws n typhondo`iprlss`r r `t`r cdn kl kn in gl clf`rlnjk nf tlr rlpnhr .
3->5>
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[.@. 3M-[<?->6
3-?7. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__LICDX/-
O`jthjulk
>. Dlnkhjg `r
[rnhdhjg LkglsDhihts nrl ns f`dd`ws=
n . J` rlpnhrs n rl n dd`wlk w htahj >/; hjoa(6.; ii) fr`i cdnkl r``t hj njy nrln._ i``ta k ljt s j`t lxollkhj g >/?3 hjoa(5.1 ii) `j d`jglst shkl njk 5.5>5 hjoa(5.3<; ii) kllp nrl noolptncdl whta`utrlw`rb.
c. Inxhiui n dd`wn cdl rlpnhr klpta `j
dlnkhjg njk trnhdhjg lkgls nrl sa`wj hjfhgurl hj prlolkhjg j`tl.
o. Ndd klflots hj j`jorhthond nrlns sandd cl
rlw`rblk whta tal lxolpth`j `f si``takljts walrl currs nrl j`t lvhkljt.
J@[L
Inxhiui ndd`wncdl rlpnhr klptaklorlnsls ns khstnjol D klorlnsls.
@cslrvl dhihts ghvlj,
3->53
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[.@. 3M-[<?->6
3-?7. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__LICDX/-
O`jthjulk
J@[L
@j ljghjls tant anvl ank grlntlrtan j 35 plroljt `f tal t`tn d jui-clr `f cdnkls cdljk rlpnhrlk t ` talinxhiui dhihts, plrf`ri vhcrnth`joalob ns `ut dhjlk hj pnr n grn pa >-8?.Ljghjls tant k` j`t pnss vhcrnth`j
tlst rlquhrliljts sandd cl sahpplk t`Klp`t f`r r lpnhr.
3->5?
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[.@. 3M-[<?->6
3-?7. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__ L IC DX/-
O`jthjulk
3. Cdnkl [hp
?. Dlnkhjg `r[rn hdhjg L kgls
;. Dlnkhjg `r
[rnhdhjg Lkgls
<. Cdnkl [hp Lkgls
6. Cdnkl Nhrf`hd_urfnols
Slpnhrs t` kn in gl w htahj >/1 hjoa (?.3 ii)
san dd cl o`jthjulk t` tal t hp.
H f khstnjol cltwllj tw` kninglk nrlns hsdlss t an j ?/?3 hjoa (3.; ii) plrf`ri t ahs
noth`j.
H f khstnjol cltwllj tw` kninglk nrlns hs
grln t lr t an j ?/?3 hjoa (3.; ii) plrf`ritahs n oth`j.
Dhihts n rl ns f`dd`ws=
In xhiui n dd`wn cdl rlpnhr klpta hs ?/?3hjoa (3.; ii).
Dljgta `f rlpnhr sandd cl nt dlnst tarllthils rlpnhr klpta.
Hf kn in gl hs od`slr t ` thp lkgl i`rl ta n j >/>6
hjoa (>.6 ii) cdljk rlpnhr fr`i dlnkhjg `rtrnhdhjg lkgl.
J@[L
N ihjhiui `f `jl-andf `f cdnkl thpoa`rknd whkta iust rlinhj nftlr
cdljk rlpnhrs.
Dhihts n rl ns f`dd`ws=
n . Ihjhiui nhrf`hd tahobjlss nftlr r lpn hrsan dd cl 7< plroljt `f `rhghjn d tahobjlss.
c . H f k hstnjol cltwllj t w` knin glk n rlnshs dln s t an j ?/?3 hjoa (3.; ii), in bl `jlcdljk rlpnhr.
o. Hf khst n jol hs grln tlr ta n j ?/?3 hjoa (3.;ii), inbl slpnrntl rlpnhrs.
k. Inxhiui ndd`wncdl rlpnhr dljgta `j
cdn kl n hrf`hd s urfn ols >?/?3 hjoa (>5.?ii).
Slpnhr.
In bl `jdy `jl cdljkrlpnhr.
Slpnhr kninglk nrlns
slpnrn tl dy .
@cslrvl dhihts ghvlj f`rfhjhsalk rlpnhrs.
@cslrvl dhihts ghvlj f`rfhjhsalk rlpnhrs.
3->5;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?7. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__ L IC DX/-
O`jthjulk
7. Nhrf`hd Nrlns
1. Cdnkl
8. D`obhjg Udntl
J` i`rl tanj 35 plroljt `f t`tnd cdnkl
intlrhnd iny cl rli`vlk kurhjg rlpnhrs .
Slpdnol d`obhjg pdnt l whta `jl `f grlnt lr
tahobjlss ghvlj hj f`dd`whjg tncdl.
D`obhjg Udnt l [ahobjlssJuiclr (¾ 5.555< hjoa)
>->55-3?7-5>>->55-3?7-53
>->55-3?7-5?
>->55-3?7-5;
>->55-3?7-5<
>->55-3?7-56
>->55-3?7-57
>->55-317-51
>->55-3?7-58
>->55-3?7->5
>->55-3?7->>>->55-3?7->3>->55-3?7->?
Sli`vl sorntoa `r dhjlshj n hr f`hd nrlns t` whtahj
rlpnhr dhihts.
Slpdnol cdnkl h f kningl
onjj`t cl rlpnhrlk w htahj
dhihts hj prlolkhjg noth`j
f`r h tlis > taru 7.
Slpnhr lxolsshvl thpsanbl cy rlpdnohjgd`obhjg pdnt l whta `jl`f grlntlr tahobjlss.
5.5>1 hjoa5.5>8 hjoa
5.535 hjoa5.53> hjoa
5.533 hjoa5.53? hjoa
5.53; hjoa
5.53< hjoa
5.536 hjoa
5.537 hjoa
5.531 hjoa5.538 hjoa5.5?5 hjoa
Slpdnol hf thp sanbl onj-
j`t cl ldhihjnt lk.>5. Cdnkl
>>. Cdnkl Ulrf`ri tahs noth`j hf cdnkl pr`trukls 5.5>6
hjoa (5.?1 ii) f`rwnrk `r nft `f khsb
fnol. Slflr t` pnrngrnpa 3-?8.
Slpnhr ns f`dd`ws=
n . Sli`vl cdnkl.
c. Hjsplot phj.
o. ushjg d`obhjg pdntl`f pr`plr tahobjlss ns
hjkhon tlk hj prlolkhjg
noth`j f`r htli 8, rlhj-
stndd cdnkl.
3->5<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-?7. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__LICDX/-
O`jthjulk
>3. Nhrf`hd _ur fn ols \ sl dnpphjg o`ip`ujk. U rlpnr l dnpphjgo`ip`ujk cy ihxhjg `jl pnrt nduihjui
`xhkl, Grnkl ;55 (htli 6, Nppljkhx K),cy v`duil whta tarll pnrt s outthjg `hd(htli 33, Nppljkhx K).
Hj stlp c. `f htli >3, inbl surl
tant cdnkls nrl rucclk `jdy hj n
rnkhnd khrloth`j (pnrnddld t` dlnk-hjg lkgl).
Kryodlnjhjg s`dvljt, U-K-615, uslk
t` odlnj pnrts hj stlp l. `f htli >3,
hs p`tljthnddy knjglr`us t`
plrs`jjld njk pr`plrty. Nv`hk rl-plntlk njk pr`d`jglk sbhj o`jtnot.
K` j`t usl jlnr `plj fdnil `r lx-
olsshvl alnt. Fdnsa p`hjt `f s`dvljt
hs >55µF t` >?1µF (?1µO t` <8µO).
Sli`vl vnrjhsa ns
f`dd`ws=
n . Udnol dn pphjg o`i-
p`ujk `j s`ft o`tt`jod`ta.
c. \shjg tahj phlol `fw``k `r pdnstho t` sup
p`rt tal od`ta, ruc
o`n tlk cdnkls t ` rli`vl
vnrjhsa cuhdkup.
o. Slhjsplot nd d cdnkls t`hjsurl tant vnrjhsacuhdkup an s cllj o`i-pdltldy rli`vlk.
k. Slplnt prlolkhjgstlps n . nj k c. hf jlols-
snry .
l. Sli`vl n dd trn ols `fdnpphjg o`ip`ujk whtas`ft o`tt`j od`ta i`hs-tljlk whta kryodlnjhjg
s`dvljt (htli 3;, Npplj-khx K),
3->56
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?-
3-?1. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpnhr
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C /75? L jghjls Ncrn shvl O r`ous O d`ta (ht li 3>, Nppljkhx K )
Hjkhn `r Onrc`rujkui _t`jls
_plohnd [``ds Nduihjui @xhkl, Grnkl ;55 (htli 6, Nppljkhx_whss FhdlsOut thjg @hd (htli 33, Nppljkhx K )Kr yodlnjhjg _`dvljt (htli 3;, Nppljkhx K )
SlflrljolsU nr n >-8?
D@ON[H@J/d[LI SLINSB_
O@IUSL__@S S@[@SN__LICDX/
J@[L
@cslrvl tal f`dd`whj g n oth`js f`rhtlis > tar u ; w alj plrf`rihjgo`iprlss`r r`t`r cdnkl rlpnhrs.
>. O`iprlss`r S`t`rCdnkls
3. O`iprlss`r S`t`rCdnkls
\ sl n crn shvl or`ous od`ta (htli 3>, Npplj-khx K) f`r fhjnd p`dhsahjg.
D h g a t d y np p d y p h g i l j t , p n h j t p r`k -
uot t` rlpnhrlk surfnol `f cdnkls, (Htli?7 `r >58, Nppljkhx K) t` prlvljt n
rlpnhrlk cdnkl fr`i clhjg ihstnbljns kninglk `j F@K hjsploth`js.
Dhjls, sorntoals, `r sanrp lkgls tant ihgatonusl n o`joljtrnth`j `f strlss nrl j`t
plrihttlk. Fhjhsa str`bls `f ndd rlpnhrw`rb sandd cl pnrnddld t` tal d`jghtukhjndnxhs `f tal cdnkl.
?. Dlnkhjg njk [rnhdhjg [al f`dd`whjg hddustrnth`j sa`ws n typhondLkgls `f Cdnkl o`iprlss`r r `t`r cdnkl kn in gl clf`rl njk
nftlr rlpnhr.
NO[H@J
Slpnhr ushjg sindd _whss
typl fhdls, Hjkhn `r
Onrc`rujkui st`jls.
Cdljk n jk fhjhsasi``tady ndd rlpnhrs.
Cdljk lkgls t` n si``tarnkhus ns pnrt `f talrlpnhr,
Oanjgl 36 3->
J@[L
K )
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?1. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__ L IC DX/-
O`jthjulk
;. O`iprlss`r S`t`r
CdnklsSlpnhr ndd klflots hj j`j-
orhthond nrlns whta tallxolpth`j `f si``takljts walrl currs nrl
j`t lvhkljt.
3->51
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?1. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__L IC DX/-
O`jthjulk
J@[L
@j ljghjls tant anvl ank grlntlr
tan j 35 plroljt `f tal t`tn d jui-clr `f cdnkls cdljk rlpnhrlk t ` talin xhiui dhihts, plrf`ri vhcrnth`j
oalob ns `utdhjlk hj pn rn grn pa >-8?.Ljghjls tant k` j`t pnss vhcrnth`j
tlst rlquhrliljt san dd cl sahpplkt` Klp`t f`r rlpnhr.
J@[L
Fhjhsalk rlpnhrs t` dlnkhjg `r trnhdhjglkgls san dd cl dhihtlk n s f`dd`ws hjnoth`js f`r htlis < taru >5.
<. Fhrst njk _lo`jk J` rlpnhrs `r knin gl ndd`wlk w htahj f hrst @cslrvl ndd`wncdl_tngl Cdnkl >/3 hjoa (>3.7 ii) `f cdn kl spn j n s dhihts.
ilnsurlk fr`i cdnkl r``t hj njy nrln `f
fhrst njk slo`jk stngl cdnkl.
(6.< II)6. [ahrk, F`urta, J` rlpnhrs n rl n dd`wlk wht ahj >/; hjoa @cslrvl ndd`wncdl
njk Fh f ta _ tngl (6.; ii) fr`i cdnkl r``t hj njy nrln `f dhihts.
Cdnkls talsl cdnkls. _i``ta kljts j`t lxollkhjg>/?3 hjoa (5.1 ii) `j d`jglst shkl n jk
5.5>5 hjoa (5.3< ii) kllp nrl noolptncdlwhta`ut rlw`rb.
3->58
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-?1. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D @ O N [ H @ J / d [ L I SLINSB_
O@IUSL __ @S S@[@S
N__ L IC DX/-
O`jthjulk
7. Dlnkhjg njk[rnhdhjg Lkgls `fCdnkls
1. Cdnkl [hp
8. O`iprlss`r S`t`r
Cdnkls
>5. O`iprlss`r
S`t`r C dnkls
>>. Cdnkl [hp Lkgls
>3. Cdnkl [hp Lkgls
>?. Dlnkhjg `r
[rnhdhjg Lkgl
>;. Nhrf`hd
Inxhiui ndd`wncdl rlpnhr klpta klorlnslsns khstnjol D, ghvlj hj fhgurl klorlnsls.
Ulrf`ri tahs noth`j hf khstnjol cltwllj tw`
kn in glk n rln s hs dlss ta n j ?/?3 hjoa (3.; ii).
Ulrf`ri tahs noth`j hf khstnjol cltwllj tw`
kn in glk n rlns hs grlnt lr ta n j ?/?3 hjoa (3.;ii).
J@[L
Fhjhsalk rlpnhrs `j cdnkl thp lkglssan dd cl dhihtlk n s f`dd`ws hj n oth`js
f`r htlis >> taru >?.
In xhiui n dd`wn cdl rlpnhr klpta hs ?/?3
hjoa (3.; ii).
Dljgta `f rlpnhr sandd cl nt dlnst tarllthils rlpnhr klpta.
U lrf`ri t ahs noth`j hf knin gl hs od`slr t`
thp lk gl t an j >/>6 hjoa (>.6 ii ).
J@[L
N ihjhiui `f `jl-andf `f cdnkl thpoa`rknd whkta iust rlin hj nf tlr c dljkrlpnhrs.
J@[L
Fhjhsalk rlpnhrs t` cdnkl nhrf`hd sur-
fnols san dd cl dhihtlk n s f`dd`ws hj
noth`js f`r htlis >; taru >1.
Ihjhiui tahobjlss nftlr rlpnhr sandd cl7< plroljt `rhghjnd tahobjlss.
NO[H@J
@cslrvl i n x h i u i n d d ` w -n cdl klpta `f rlpnhr.
O`jthjul rlpnhrs t`
kn in gl wht ahj >/1 hjoa(?.3 ii) t` thp.
Inbl `jl cdljk rlpnhr.
Slpnhr kninglk nrlns
slpnrntldy.
@c s l r v l n d d ` w n c d l d h i h t
@cslrvl ndd`wncdl dhihts.
Cdljk rlpnhr t` wahoa-lvlr lkgl nppdhls.
@cslrvl ndd`wncdl dhihts.
3->>5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-?1. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL __ @S S@[@SN__LICDX/-
O`jthjulk
><. Nhrf`hd U lrf`ri t ahs n oth`j hf khstn jols cltwllj Inbl `jl cdljk rlpnhr.tw ` kni nglk n rlns hs dlss tan j ?/?3 hjoa
(3.; ii).
>6. Nhrf`hd U lrf`ri t ahs noth`j hf khstnjol cltw llj Inbl slpnrntl rlpnhrs.
tw ` knin glk nrln s hs grln tlr ta nj ?/?3hjoa (3.; ii).
>7. Cdnkl Nhrf`hd Nrln Inxhiui ndd`wncdl rlpnhr dljgta sandd cl `cslrvl ndd`wncdl dhihts
>?/?3 hj oa (>5.? i i).
>1. Nhrf`hd Nrlns Slpnhrs san dd cl wht ahj dhihts. J` i`rl Sli`vl sorntoals `r dhjl
tan j 35 plroljt `f t`tn d cdn kl int lrhnd
iny cl rli`vlk kurhjg rlpnhrs.
>8. Cdnkl Slpdnol h f kningl onjj`
cl rlpnhrlk whtahj dhihts
splohfhlk hj prlolkhjgn oth`js f`r h tlis > taru>1.
J@[L
Slpnhr cdnkl tant pr`trukls furtalrtanj 5.5>< hjoa (>.37 ii) f`rwnrk
`r nft khsb fnol ns f`dd`ws hj
noth`js f`r htlis 35 taru 3?.
35. Cdnkl
3>. Uhj
33. Cdnkl
3?. Nhrf`hd _urfnol
U hj iust pr`trukl n ihjhiui `f 5.5<5hjoa (>.37 ii).
\sl jlw d`obhjg pdntl walj plrf`rihjgtahs noth`j.
J@[L
Sli`vl vnrjhsa `j nhrf`hd surfnol
ns f`dd`ws hj noth`js f`r htlis 3?taru 36.
Dn pphjg o`ip`ujk hs prlpnrlk cy ihxhjg`jl pn rt nduihju i `xhkl, Gr n kl ;55 (htli
6N, Nppljkhx K) cy v`duil whta tarll
pnrts outthjg `hd (htli 33, Nppljkhx K).
Sli`vl.
Hjsplot.
Slhjstndd.
Udnol dnpphjg o`ip`ujk`j s`ft o`tt`j od`ta.
Oanjgl 3 3->>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?1. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_
O@IUSL__@S S@[@SN__L IC DX/-
O`jthjulk
3;. Cdnkls \sl tahj phlol `f w``k `r pdnstho t` supp`rt
tal od`ta.
Inbl surl tant cdnkls nrl rucclk `jdy
hj n rnkhnd khrloth`j (pnrnddld t` dlnkhjg
lkgl).
3<. Cdnkls
Kryodlnjhjg s`dvljt, U-K-615, uslk t`odlnj pnrts hs p`tljthnddy knjglr`us t`
plrs`jjld njk pr`plrty. Nv`hk rlplntlknjk pr`d`jglk sbhj o`jtnot. K` j`t usl
jlnr `plj fdnil `r lxolsshvl alnt. Fdnsap`hjt `f s`dvljt hs >55µF t` >?1µF (?1µ
O t` <8µO).
36. DnpphjgO`ip`ujk
NO[H@J
Suc o`ntlk cdnkls t`
rli`vl vnrjhsa cuhdkup.
Slhjsplot. Hjsurl tant
vnrjhsa cuhdkup ans clljo`ipdltldy rli`vlk.
Slplnt prlolkhjg noth`jsf`r htlis 3? njk 3; hfjlolssnry.
Sli`vl ndd t rnols whta
s`ft o`tt`j od`ta i`hst-
ljlk wht a kryodlnj hjgs`dvljt (htli 3;,Nppljkhx K).
3->>3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3-?8. O`iprlss`r S`t`r Cdnkls([<?-D->> _lrhls Ljghjls) - Slpdnoliljt
HJH[HND _ L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->> _lrhls Ljghjls Unrn 3-33,3-?>,3-;?, n jk >-8?
_plohnd [``ds
Krhft (D[O[>6;?)
Krhft (D[O[>6;;)
U hj H jst n ddlr (D[O[3<6)
Hjstnddnth`j [``d (D[O[;>78)
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S J@[L
N__LICDX/Noth`js f`r h tlis > ta ru >5 plrtnhj t`
rli`vnd `f o`iprlss`r r`t`r cdnkls
t` ljn cdl rlpdnoliljt.
>. O`iprlss`r
S`t`r C dnkls
Ndd cdnkls rlpdnolk hj tal fhldk sandd cl rl-
pdnolk hj pnhrs, >15 klgrlls npnrt, ushjg
splohnd fhldk (sa`rt typl) cdnkl slts. Njy
juiclr `f cdnkls in y cl oan jglk hj ndd
stn gls `f tal o`iprlss`r r`t`r n sslicdy,
pr`vhklk tal t`tnd juiclr `f cdnkls
plr ljghjl k`ls j`t lxollk s` nt n jy `jlrlpnhr.
3. \pplr O`iprlss`r Slflr t` pnr n grn pa 3-33.njk Hiplddlr A`ushjg
J@[L
[al fhrst stngl r`t`r cdnkls nrl rl-i`vlk rlnrwnrk. Noth`js f`r h tlis
? taru 6 rldntl t ` tahs pr`olkurl.
?. Fhrst _tngl S`t`r \ sl k rhft (D[O[>6;?).
C d n k l
Inbl olrtnhj t` a`dk d`obhjg pdntl
njk cdnkl slourldy t` nv`hk kr`pphjg
tali cltwllj tal hjdlt guhkl vnjlnjk tal fhrst stngl khso `r hjt` tal
o`iprlss`r r`t`r a`ushjg. K` j`tndd`w t``ds t` o`jtnot o`iprlss`r
r`t`r khsb.
Sli`vl.
Sli`vl.
Hjslrt krhf t tar`ugafr`jt `f hjdlt a`ushjg
njk tar`uga hjdlt guhkvnjl t ` o`jtnot cnsl `
kninglk f hrs t s tngl r`
cdnkl.
3->
[I <<-31;5-338-3?
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?8. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpdnoliljt - O`jthjulk
D @ O N [ H @ J / d [ L I
O@IUSL__@S S@[@SN__L IC DX/-O`jt hjulk
;. Krhft (D[O[>6;?)
<. D`obhjg Udntl
6. Uhj
7. O`iprlss`r S`t`r
1. _lo`jk tar`ugaFhfta _tngl S`t`r
Cdnkls
8. D`obhjg Udntl
>5. Uhj
SLINSB_ NO[H@J
Gljtdy tnp t ` rli`vlcdnkl fr`i khsb.
Sli`vl njk khsonrk.
Sli`vl h f kninglk.
[` plrf`ri tahs noth`j, rlflr t` pr`olkurls Sli`vl >15 klgrllshj noth`js f`r htlis ? taru 6. fr`i knin glk cdnkl.
J@[L
[al slo`jk tar`uga fhfta stngl r`t`r
cdnkls nrl rli`vlk hj n f`rwnrkkhrloth`j. Noth`js f`r htlis 1 taru>5 rldntl t` tahs pr`olkurl.
\sl krhft (D[O[>6;;). Gljtdy tnp cdnkl `ut `fkhsb.
Sli`vl nj k khsonrk.
Sli`vl h f kninglk.
3->>;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-
[.@. 3M-[<?->6
3-?8. O`iprlss`r S`t`r Cdnkls ([<?-D->> _lrhls Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S J@[L
N1_L IC DX/-
O`jthjulk Hjst n ddnt h`j `f o`iprlss`r r`t`r
cdnkls sandd cl k`jl noo`rkhjg t`noth`js f`r htlis >> taru 33. Nddcdnkls rlpdnolk hj tal fhldk sanddcl rlpdnolk hj pn hrs, >15 klgrlls
npnrt, ushjg splohnd fhldk (sa`rt-typl) cdnkl slts.
_ t ngl Unrt JuiclrFhrst >->55-3?6->? `r >->55-?1>-53_ lo`j k >->55-3;>->? `r >->55-?13-53
[ahrk >->55-3;?->< `r >->55-?1?-53F`urta >->55-3;<->3 `r >->55-?1;-53
Fhf ta >->55-3;7->3 `r >->55-?1<-53
>>. Fhrst stngl
O`iprlss`r
S`t`r C dnkls
>3. _lo`jk tar`ugaFhfta _tngl O`i-prlss`r S`t`r
>?. Fhldk Slpdnol-iljt Cdnkls
>;. Uhj
><. Uhj
[alsl cdnkls nrl hjkhontlk cy tal syic`d—@’ vhcr`plljlk `j rlnr fnol `f cdnklr``t, Hj tal lvljt `f sucslquljt kningl t`
`jl `f talsl cdnkls, ht iny cl rlpdnolkwhta`ut vh`dnthjg tal inxhiui ndd`wncdldhihts. H f n cdnkl onrrhls tal syic`d —@’whta n j Q tar`uga h t , tan t cdnkl ans cllj n
fhldk in hjtljnj ol rlpdnoliljt n t `jl thil,
cut an s cllj tar`uga `vlranud n jk inyj`w cl o`jshklrlk ns anvhjg j` syic`d.
\sl phj hjstnddlr (D[O[3<6). \sl jlw phj.
Hjsurl phjs nrl fuddy hjstnddlk njk j`t kl
f`rilk `r `talrwhsl kninglk. Uhj iustpr`trukl n ihjhiui `f 5.5<5 hjoa (>.37ii).
Hjstn dd fr`i tal rlnr hj nf`rwnrk khrloth`j.
Hjst ndd fr`i tal fr`jt hjn rlnrwnrk khrlot h`j.
Clf`rl hjstnddhjg hjsurltalsl cdnkls nrl inrblk—@’ `j cdnkl r``t. H f
j`t k`jl, in rb cdnklsclf`rl hjstnddhjg whtavhcr`pllj inrbhjg t``d.
djstndd hj khsb hf prlvh`us
dy rli`vlk hj noth`j f`r
htli 6. Hjsurl phj
c`tt`is hj khsb.
Vhsunddy hjsplot.
3->><
Cdnkls
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-?8. O`iprlss`r S`t`r Chkls([<?-D->> _lrhls Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__ L IC DX/-O`jthjulk
>6. D`obhjg Udntl [ahs n oth`j plrtn hjs t ` d`obhjg pdn tls >->55- _ldlot jlw d`obhjg pdntl
3?7-5> taru >->55-3?7->?. Slflr t` `f pr`plr tahobjlss t`
f`dd`whjg htli >1. `ctnhj pr`plr hjstnddnth`j.
>7. D`obhjg Udntl U`shth`j `j phj.
J@[L
Hf hj f`dd`whjg noth`j f`r htli >1hjtlrflrljol hs j`tlk w alj hjstn ddhjg
jlw cdnkl, rli`vl cdnkl njk sldlot
tahjjlr d`obhjg pdntl `r, ushjg sindd
f hdl, rli`vl int lrhnd fr`i tn jg `jcnsl `f cdnkl. Hf nj lxolss `f in tlrhn dans cllj rli`vlk, usl jlxt dnrglr
d`obhjg pdntl njk rlhjstndd cdnkl.
>1. Cdnkl
>8. D`obhjg Udntl
35. O`iprlss`rS`t`r Cdnkl
3>. O`iprlss`rnjk HiplddlrA`ushjg
33. Cdnkls
\ sl hjst n ddnt h`j t``d (D[O[;>78) njkt`rqul wrljoa.
Nppdy f`rol `f 15 p`ujk-hjoals t` >15 p`ujk-
hjoals (5.8 bgi t` 3.>
bgi). Gljtdy pusa c d n k lhjt` sd`t khsb ujthd cdnkl
o`ils hjt` o`jtnot whtaphj hj oljtlr `f khsb.
Cljk ngnhjst cdnkl r``t .Oalob t` sll tant ht hsf dusa whta khsb `j lhtalr
n hkl .
Slflr t ` pnrngrnpa 3-?>. Oalob thp odlnrnjols.
Slflr t ` pnrngrnpa 3-;?. Hjstndd.
Ulrf`ri tahs noth`j `j ljghjls tant anvl ank Ulrf`ri vhcrn th`j oalob.
i`rl tan j fhvl slts `f cdn kls oan jglk hjnj y `jl stn gl `r an vl ank i`rl tan j 35plroljt `f tal t `tnd juiclr `f cdnkls cdljkrlpnhrlk t` tal inxhiui dhiht. Slflr t`pnrn grn pa >-8?. Ljghjls tan t k` j`t pnsstal vhcrnth`j tlnt rlquhrliljts sandd clsahpplk t` Klp`t f`r rlpnhr.
3->>6
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HJH[HND _L[\U
Nppdhont h`j O`jfhgurnt h`j Slflrljols[<?-D->?C /75? L jg hj l Unrn 3-33,3-3>, njk 3-;?
_plohnd [``dsKrhft (dD[O[>6;?)_`ft-Fnolk InddltKrhft (D[O[>6;;)Uhj Hjstnddlr (D[O[3<6)_uhtncdl Crnss Krhf tHjstnddnth`j [``d (D[O[;>78)
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S J@[LN__LICDX/
Sli`vl o`iprlss`r r`t`r cdnk ls
noo`rkhjg t` noth`js f`r htlis >taru 8.
Sli`vl. (Slflr t` pnrgrnpa 3-33.)
J@[L
\sl krhft njk s`ft-fnolk inddlt .
3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt
[I <<-31;5-3
[.@. 3M-[
>. \pplr O`iprlss`r
njk Hiplddlr
A`ushjg
[al fhrst st n gl r`t`r cdn kls nr l rl-
i`vlk rlnrwn rk n s `ut d hjlk hj no-
th`js htlis 3 n jk ?. [al slo`jk
tar`uga fhf ta stngl r`t`r cdnkls `f
o`iprlss`r r`t`r sucnsslicdy nrl
rli`vlk hj n f`rlwn rk khrloth`j n s
`utddhjlk hj noth`js f`r httlis 6 taru 8.
3. D`obhjg U dnt l
Inbl olrtnhj t` a`dk d`obhjg pdntl
n jk cdn kls slourldy t` n v`hk kr`pphjg
tali cltwllj tal hjdlt guhkl vnjl n jk
fhrst st ngl o`iprlss`r r `t`r khso `r hjt`d`wlr o`iprlss`r r`t`r a`ushjg. K`
j`t ndd`w t``ds t` o`jtnot o`iprlss`r
khso nrln.
_trnhgatlj tnc `f d`o
pdntl `f cdnkl t` cl
i`vlk fr`ifhrst stng
Oanjgl 3 3->
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3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/H[LI SLINSB_
O@IUSL__@S S@[@S N__LICDX/ - O`jthjulk
?. Hjdlt Guhkl \sl krhft (D[O[>6;?).Vnjls
;. Cdnkl
<. Cdnkls
FDHGA[ _NFL[X UNS[_
K` j`t ndd`w t``ds t` o`jtnoto`iprlss`r khsb nrln.
Walj n kninglk fhrst stngl r`t`r cdnkl Hs t` cl rlpdnolk, tal >6tacdnkl, o`ujthjg kninglk cdnkl nsjuiclr > Hj o`ujtlrod`obwhsl
khrloth`j (vhlwlk fr`i rlnr `f fhrststngl r`t`r khsb), iust nds` clrlpdnolk t` inhjtnhj pr`plr r`t`r cndnjol.
\sl pr`olkurls hj prlolkhjgnoth`js f`r htlis 3 njk ?.
NO[H@J
Hjslrt tar`uga fr`jt `f hjdlt a`ushjg njk tar`uga hjdltguhkl vnjl t` o`jtnot cnsl `f kninglk fhrst stngl r`t`r cdnkl.Hjdlt guhkl vnjls iny clrlp`shth`jlk ns jlolssnry t`fnohdhtntl cdnkl rli`vnd. Gljtdy
tnp t` rli`vl cdnkl fr`ikhso. Sli`vl njk khsonrkd`obhjg pdntl nftlr rli`vnd.Sli`vl phj hf kninglk.
Sli`vl >6ta cdnkl d`-ontlk o`ujtlrod`obwhsl fr`ital kninglk cdnkl d`onth`j, nsvhlwlk fr`i rlnr `f fhrst stnglr`t`r.
Slplnt pr`olkurls hj noth`jsf`r htlis 3,?, njk ; ujthd nddcdnkls tant nrl t` cl rlpdnolk
anvl cllj rli`vlk fr`i fhrststngl r`t`r.
3->>1 Oanjgl 35
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[I <<-31;5-338-3[.@. 3M-[<?->
3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S N__LICDX/ - O`jthjulk
J@[L
Hf i`rl tanj >5 cdnkl slts nrlkninglk (lhtalr rlpnhrncdl `r j`j-rlpnhrncdl), rlpdnol ndd cdnkls hjtal fhrst stngl.
6. D`obhjg Udntl \sl krhft njk s`ft-fnolkinddlt.
7. O`iprlss`r S`t`r
_ucnsslicdy
FDHGA[ _NFL[X UNS[_
K` j`t ndd`w t``ds t` o`jtnoto`iprlss`r r`t`r sucnsslicdy
kurhjg rli`vnd njk hjstnddnth`j `f cdnkls.
_trnhgatlj tnc `f d`obhjgpdntl t` cl rli`vlk fr`io`iprlss`r sucnsslicdy.
@j tal slo`jk tar`uga fhftafhfta stngl r`t`r cdnkls `f o`iprlss`r r`t`r sucnssli-cdy, usl krhft (D[O[>6;;)njk gljtdy tnp cdnkl `ut`f khsb. Sli`vl njk khs-onrk d`obhjg pdntl nftlr cdnkl rli`vnd. Sli`vl phjhf kninglk.
Oanjgl 35 3->>1.> /(3->>1.3 cdnjb)
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S N__LICDX/ - O`jthjulk
Walj n kninglk slo`jk tar`ugafhfta stngl r`t`r cdnkl Hs t` clrlpdnolk cy n fhldk rlpdnoliljtcdnkl, tal cdnkl d`ontlk >15klgrlls khniltrhonddy `pp`shtl t`tal kninglk cdnkl iust nds` clrlpdnolk t` inhjtnhj pr`plr r`t`r cndnjol.
1. S`t`r Cdnkl \shjg pr`olkurls hj prlolkhjgnoth`js f`r htlis 6 njk 7. [ahs
cdnkl hs d`ontlk >15 klgrllskhniltrhonddy `pp`shtl fr`ikninglk cdnkl.
8. Cdnkls
FDHGA[ _NFL[X UNS[_
Sli`vl r`t`r cdnkl d`-ontlk >15 klgrlls
khniltrhonddy `pp`shtlfr`i tal kninglk cdnkl.
Slplnt tal pr`olkurls hjnoth`js f`r htlis 7 njk 1 ujthdndd cdnkls tant nrl t` clrlpdnolk anvl cllj rli`vlkfr`i slo`jk, tahrk, f`urta, `r fhfta o`iprlss`r r`t`r nsslicdy.
@j slo`jk tar`uga fhfta stngls, talrlhs j` dhiht t` tal juiclr `f cdnklslts tant iny cl rlpdnolk.
Oanjgl 3< 3->>8
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3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
O@IUSL__@S S@[@S
N__LICDX/ -
O`jtjhulk
>5. O`iprlss`r S`t`r Cdnkls
>>. Fhrst _tngl
O`iprlss`r S`t`r Cdnkls
>3. _lo`jk [ar`uga
Fhfta _tngl O`iprls-s`r S`t`r Cdnkls
>?. Fhldk Slpdnol-
iljt Cdnkls
Ndd cdnkls rlpdnolk hj tal fhldk sandd cl rl-
pdnolk hj pnhrs, ushjg splohnd fhldk (sa`rt-typl) cdnkl slts. F`dd whjg hs n dhst f fhldk rlpdnoliljt cdnkl slts.
Slpdnol cdnkls uslk hj tal
fhldk noo`rkhjg t` taltncdl ghvlj.
_tnglFhrst
_lo`jk[ahrk
F`urtaFhfta
Unrt Juiclr
>->55-?6>-5<
>->55-316-51
>->55-?1?-5;
>->55-?1;-5;
>->55-?1<-5;
J@[L
Hjstndd o`iprlss`r r`t`r cdnkls no-o`rkhjg t` noth`js f`r htlis >> taru
3<.
[alsl cdnkls onrry tal syic`d —@’ vhcr`-plljlk `j tal rlnr fnol `f tal cdnkl r``t.
Hj tal lvljt `f sucslquljt kningl t` `jl`f talsl cdnkls, ht iny ngnhj cl rlpdnolkwhta`ut vh`dnthjg tal inxhiui ndd`wncdldhihs. Hf n cdnkl onrrhls tal syic`d —@’
whta nj Q tar`uga ht, tant cdnkl ans cllj
t` fhldk inhjtljnjol nt `jl thil cut ans
shjol cllj tar`uga `vlranud njk iny cl
o`jshklrlk ns anvhjg j` syic`d.
J@[L
Ulrf`ri noth`js f`r htlis >; taru
>6 f`r cdnkl hjstnddnth`j `f o`i-prlss`r fr`jt sanft nsslicdy (fhrst
stngl khso). [al o`iprlss`r fr`jt
sanft nsslicdy ans n o`ipdliljt`f ?> cdnkls njk rlquhrls n splohnd
3->35
Hjstndd fr`i rlnr hj nf`rwnrk khrloth`j.
djstndd fr`i fr`jt hj n
rlnrwnrk khrloth`j.
Inrb `j cdnkl r``t whta
nj —@’ ushjg n vhcr`plljinrbhjg t``d, hf j`tndrlnky inrblk.
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3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__ L IC DX/-
O`jthjulknsslicdy pr`olkurl. [al f`dd`whjg
stlps iust cl plrf`rilk f`r cdnk l
hjstn ddnth`j `f tal f hrst st n gl o`i-prlss`r khso `jdy.
Cdnkl wlhgat t` tal jlnrlst 5.>
grn i hs stn iplk `j ta l o`jvlx
shkl `f lnoa cdnkl. [w` cdnkls
inrblk whta lqund wlhgats nrln slt . Cdnkls wh tahj 5.> grni `f
lnoa `talr w hdd cl o`jshklrlk t `
cl lqund wlhgat.
C dnkls `f lqund wlhgat n rl t` cl
blpt t`gltalr.
>;. C dnkl _lts
><. Cdnkl _ltJuiclr 3
C dnkl slts n rl t` rlnrr njglk hj n r`w n o-
o`rkhjg t` nsoljkhjg wlhgat s.
_[LU >
LQNIUDL
_lt >-3-?-;-<6-7-1*-8->5->>->3->?->;>6G r n i s >6.6 >6.1 . . . . . . . >7.6 >7.1*@jl cdnkl iust cl nkklk t ` slt ju iclr
1 t` in bl tahs n slt `f tar ll lqun d wlhgatswhtahj 5.3 grni `f lnoa `talr
_t n rthjg w hta slt jui clr 3, rli`vl lvlry`talr slt njk whta talsl slts inbl n
slo`jk r`w bllphjg slts hj `rklr `fklsoljkhjg wlhgats.
_[LU HH
LQNIUDL
S`w H >-?-6-7-8->>->?-><S `w H H >;->3->5-1*-6-;-3*_lt juiclr 1 an s tarll cdnkls f lqun d
wlhgat w htahj 5.3 grn i `f lnoa `talr.
Slp`shth`j S`w HH t` tal rhgat `f S`w H t`
f`ri n shjgdl r`w `f cdn kl slts tan t n rl hj
nsslicdy `rklr.
Nrrnjgl noo`rkhjg t`nsoljkhjg wlhgats .
Sli`vl.
F hj n d S `w >-?-<-7-8->>->?-><->;->3->5-1*-6-;-3
3->3
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[.@. 3M-[<?->6
3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdloliljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__ L IC DX/-
O`jthjulk
J@[L
_lt j uiclr 1 ans ta rll cdnkls `f
lqund wlhgat whtahj 5.3 grni `flnoa `talr.
>6. Cdnkls [al f`dd`whjg f hgurl hd dustrn tl f hrst stn gl khso Nsslicdl cdnkls hjt` khsonrrnjgliljt . s` tant lnoa cdnkl hs hj
slquljol.
3->33
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3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@SN__L IC DX/-O`jthjulk
H f n cdnkl iust cl rlpdnolk, rlpdnol whtaintoalk not. @jl cdnkl t` rlpdnol tal
kninglk cdnkl njk tal `talr t` rlpdnoltal >6ta cdnkl, o`ujthjg kninglk cdnklns juiclr > hj o`ujtlrod`obwhsl khrlo-
th`j (vhlwlk fr`i rlnr `f fhrst stngl r`t`rkhso).
>7. O`iprlss`r S`t`r Uhj iust pr`trukl n ihjhiui `f 5.5<5 hjoa \shjg phj hjstnddlr (D[O
Cdnkls (>.37 ii). 3<6), hjstndd jlw phj hf
rlquhrlk.
>1. D`obhjg Udntl(>->55-<5<-53)
Hjstndd `j phj hj r ``t `fkhso.
J@[L
Walj hjstnddhjg cdnkls, prlss tauicngnhjst cdnkl r``t ujthd cdnkl hs slntlkngnhjst phj.
>8. D`obhjg Udntl \shjg hjstnddnth`j t`(D[O[;>78), cljk tnngnhjst cdnkl r``ts.
J@[L
Hjstndd slo`jk tar`uga fhfta stnglcdnkls noo`rkhjg t` noth`js f`r
htli 35.
K` j`t ndd`w t``d t` o`jtnot o`iprlss`r khso nrln.
Cdnkl slts f`r lnoa stngl nrl t` cl sldlotlk Nsslicdl cdnkl slts f`rfr`i rnjk`i `rklr. J` systlintho gr`uphjg lnoa stngl hjt` pr`plrhs rlquhrlk. khso s` tant lnoa cdnkl
hj n slt hs >15 klgrllsfr`i hts in tl.
35. Cdnkl _lts
Oanjgl 3 3->3
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[.@. 3M-[<?->6
3-;5. O`iprlss`r S`t`r Cdnkls ([<?-D->?C/75? Ljghjls) - Slpdnoliljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S S@[@S
N__L IC DX/-
O`jthjulk
Hf n cdnkl iust cl rlpdnolk, rlpdnolwhta n intoalk cdnkl slt.
3>. O`iprlss`r S`t`r \ sl phj hjs tn ddlr (D[O[3<6). U hj i ust pr`. Hjstndd jlw phjs h f rlCdnkls trukl n ihjhiui `f 5.5<5 hjoa (>.37 ii). quhrlk.
33. D`obhjg Udntl djstndd d`obhjg pdntl(>->55-<5<-53) (>->55-<5<-53) `j phj
hj r``t `f khso.
J@[L
Walj hjstnddhjg cdnkls, prlss tauic
ngnhjst cdnkl r``t ujthd cdnkl hsslntlk ngnhjst phj .
3?. D`obhjg Udntl \shjg hjstnddnth`j t``d(D[O[;>78), cljk tncsngnhjst cdnkl r``ts.
K` j`t ndd`w t``d t` o`jtnot o`i-
prls`r khso nrln.
3;. O`iprlss`r
S`t`r C dnkl
Oalob thp odlnrnjol ns
`utdhjlk hj pnrngrnpa3-?>.
3<. O`iprlss`r njk
Hiplddlr A`ushjgs
Hjstndd ns `utdhjlk hj
pnrngrnpa 3-?5.
3->3; Oanjgl 3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
3-;>. Oljtrhfugnd O`iprlss`r Hiplddlr Nsslicdy ([<?-D->> _lrhls njk [<?-D->?C/75? Ljghjls- HjsplotH`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->> _lrhls Ljghjls Unrn 3-;3[<?-D->?C Ljghjl[<?-D-75? Ljghjl
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IUSL__@S/
FDHGA[ _NFL[X UNS[_
OL O`iprlss`r S`t`r (Oljtrhfugnd O`iprlss`r Hiplddlr)
Nftlr rli`vnd `f pr`tlotdvl o`vlrhjg,anjkdl whta onuth`j kurhjg hjsploth`j.hjsploth`j dhihts njk rlpnhr hjstruo-th`js iust cl `cslrvlk.
Oanjgl 35 3->3;.> /(3->3;.3 cdnjb)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
3-;>. Oljtrhfugnd O`iprlss`r Hiplddlr Nsslicdy ([<?-D->> _lrhls njk [<?-D->?C/75? Ljghjl- Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
J@[L
J` ornobs `r cdnkl cljkhjg hsplrihttlk. Dljgta `f ndd rlpnhrs iustcl nt dlnst tw` cut j`t i`rl tanj f`ur thils tal klpta.
>. OljtrhfugndO`iprlss`r
Hjsplot f`r jhobs,currs, kljts, ornobs,njk cljkhjg. _llhddustrnth`j f`r cdljkrlpnhr dhihts.
Hf kningl t` oljtrhfugndo`iprlss`r hiplddlr lx-ollks dhihts, rlturjljghjl t` `vlranud f`r rlpdnoliljt `f hiplddlr.
Oanjgl 35 3 ->3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-;>. Oljtrhfugnd O`iprlss`r Hiplddlr Nsslicdy - Hjsplotd`j - O`jtdjulk
HJH[HND _L[\U
Nppd honc dl O`jf hgu rn th` j Slflrljols
N d d Unrn 3-;3
D@ON[H@J/H[LI SLINSB_
O@IUSL__@S/-O`jthjulk
3. @ljtrhfugnd O`i-prlss`r
Slflr t` pnrngrnpa 3-;3.
NO[H@J
Hf dhihts nrl j`t lxollklk,cdljk rlpnhr hiplddlr.
Whta tal t`p o`iprlss`r a`ushjg andf rli`vlk, p`shth`j n strnhgat lkglnor`ss tal f`rwnrk dhp `f tal oljtrh-fugnd hiplddlr.
[al inxhiui gnp cltwllj stnhgat lkglnjk od`slst p`hjt `j Hiplddlr cdnklsandd j`t lxollk 5.58? Hjoa (5.3?6 oi).
3->36 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3-;3. O`iprlss`r Hiplddlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Nd d
O`jsuincdl IntlrhndsOr`ous Od`ta (Htli 3>, Nppljkhx K)
Hjkhn `r Onrc`rujkui _t`jl_plohnd [``ds Onrchkl Curr U`rtncdl Krhdd `r S`tnry Fhdl
SlflrljolsUnrn 3-?>
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S/
FDHGA[ _NFL[X UNS[_
OL O`iprlss`r S`t`r (Oljtrhfugnd O`iprlss`r Hiplddlr)
Nftlr rli`vnd `f pr`tlothvl o`vlrhjg,anjkdl whta onuth`j `j kurhjg rlpnhr.Dhihts njk rlpnhr Hjstruoth`js iustcl `cslrvlk.
Oanjgl 35 3->36
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-;3. O`iprlss`r Hiplddlr Nsslicdy ([<?-D->?C~? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S -
O`jthjulk
Walj inbhjg rlpnhrs, inbl surltant f`rlhgj intlrhnd k`ls j`tljtlr ljghjl.
J@[L
[` noo`ipdhsa cdljk rlpnhr `f hiplddlr, `cslrvl dhihts hj tahspnrngrnpa.
\sl p`rtncdl krhdd `r r`tnry fhdl f`r rlpnhr pr`olkurls. S`tnry fhdl sanddcl lquhpplk whta onrchkl curr. Hf talsl htlis nrl j`t nvnhdncdl, njHjkhn `r Onrc`rujkui st`jl iny cluslk. \sl or`ous od`ta (htli 3>, Nppljkhx K) f`r fhjnd p`dhsahjg.
>. Oljtrhfugnd O`i-prlss`r Hiplddlr
Nsslicdy
3. Cdnkl
?. Dlnkhjg Lkgl`f Cdnkl
;. [rnhdhjg Lkgl`f Cdnkl
Dhjls, sorntoals, `r sanrp lkglstant ihgat onusl n o`joljtrnth`j `f strlss nrl j`t plrihttlk. _anrppr`mloth`js sa`udk cl nv`hklk.
Jhobs nrl j`t ndd`wlk hj ordthond
nrln. _i``ta kljts j`t lxollkhjg5.5;5 hjoa (>.5>6 ii).
J` rlpnhr hs ndd`wlk hj orhthondnrln. Klpta `f rlpnhrlk kningl sanddj`t lxollk 5.>?5 hjoa (?.?53 ii).
Khstnjol cltwllj rlpnhrlk nrln iustcl lqund t` `r grlntlr tanj taldljgta `f tal sa`rtlst rlpnhr. Klpta`f rlpnhrlk kningl sandd j`t lxollk5.5<5 hjoa (>.375 ii).
Cdljk njk fhjhsandd rlpnhrs.
@cslrvl ndd`wncdl
dhihts.
@cslrvl ndd`wncdldhihts.
Slpnhr kningl.
3->36.3 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
3-;3. O`iprlss`r Hiplddlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S/-O`jthjulk
<. Cdnkl [hp Slpnhr kningl.Khstnjol cltwllj rlpnhrlk nrlnsiust cl lqund t` `r grlntlr tanjtal dljgta `f tal sa`rtlst rlpnhr.Klpta `f rlpnhrlk kningl iny j`tlxollk 5.5<5 hjoa (>.375 ii).
6. Nhrf`hd (_hkls) Khstnjol cltwllj rlpnhrlk nrlns iust Inhjtnhj thp odlnr-clnt dlnst >/; hjoa (6.; ii). Slpnhr njol (pnrn 3-?).klpta hs g`vlrjlk cy cdnkl tahobjlss Dlnvl 5.53< hjoa`j hjkuolr nrln (f`rwnrk `f spdht (5.6?< ii) cdnkldhjl). tahobjlss nftlr rlpnhr.
7. Cdnkl Nhrf`hd - Jhobs njk kljts nrl plrihttlk whta-Hiplddlr Nrln `ut rlpnhr, pr`vhklk n 5.53< hjoa(Nft _pdht dhjl `r (5.6?< ii) cdnkl tahobjlss rlinhjs.[al`rlthond _pdhtd hjl)
1. Cdnkl O`rjlrs Khstnjol cltwllj rlpnhrlk nrlns iustcl nt dlnst >/; hjoa (6.; ii). Ulr-f`ri tahs noth`j pr`vhklk kningl hswhtahj 5.565 hjoa (>.<3; ii) `f lhtalr o`rjlr.
Cdljk rlpnhr `f currsplrihttlk `jdy.
Slpnhr kningl t`si``ta rnkhus.
Oanjgl 35 3->3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`jNdd
_plohnd [` ds
Klpta Vlrjhlr Gngl
O`jsuincdl Intlrhnds
Nduihjui Ndd`y (htli <, Nppljkhx K)
Slflrljols
Nppljkhx G, [ncdl G-?, Slflrljol Juiclr <<
[n cdl G -;, Slflrljol Jui clr <8
[n cdl G -<, Slflrljol Jui clr 31
[ncdl G-6, Slflrljol Juiclr >6
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L /
J@[L
@j [<?-D->?C, hf in gjlshui hiplddlr a`us-hjg >->55-585-56 `r >->55-585-57 hs uslk,tal n xhnddy tarln klk a`dl hj ta l d`wlr a`us-hjg, d`ontlk nt tal 1-`'od`ob p`shth`j ns
vhlwlk fr`i tal fr`jt fnol, iust cl
pdugglk w hta s ldf-d`obhjg slt sorlw,
I_ >156?, hjstnddlk fdusa.
>. Hiplddlr A`ushjg
Nsslicdy
Hf n sahiilk (hiplddlr a`ushjg t` o`i-
prlss`r a`ushjg inthjg surfnol) a`ushjg
hs clhjg rlhjstnddlk, hjsurl sahis wlrl
rltnhjlk f`r nhr-cdllk notunt`r i`ujt-hjg c`ssls. Hf notunt`r sahis wlrl j`t
rltnhjlk, fncrhontlk tw` jlw sahis 5.5;5hjoa (>.53 ii) tahob, >.55 hjoa (3<.;
ii) 5K, whta 5.<55 hjoa (>3.7 ii)a`dl fr`i nduihjui ndd`y (htli <, Np
pljkhx K) njk rltnhj whta hiplddlr a`ushjg f`r usl kurhjg notunt`r hjstnd-
dnth`j. ([<?-D->> slrhls njk D->?1 lj-
ghjls jdy.)
3->31 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI
LJG HJL/- O`jthjulk
SLINSB_ NO[H@J
Oanjgl 8 3->31.>/(3->31.3 cdn
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jthjulk
>. Hiplddlr A`ushjgNsslicdy
3. Wnsalr? . C` d t
;. Wnsalr
< . C ` d t
6 . C` d t7. Wnsalr
1. O`iprlss`r A`ushjg
Nsslicdy
8 . J u t>5. Wnsalr
>>. [nplr Uhj
>3. Jut
>?. Wnsalr
>;. sorlw
><. C`dt Sltnhjlr
>6. C` d t
>7. Wnsalr
>1. Jut>8. Wnsalr
35. [n plr U hj
3>. Wnsalr
33 . J u t3?. Wnsalr
3;. C` d t3 < . K ` w l d
36. C` d t
37 .Cusahjg
31. C` d t38. K`wld
?5. C` d t
?>. Jut
?3. Wnsalr
??. C` d t?;. Wnsalr
Oanjgl 8 3->3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
LJGHJL/ - O`jthjulk
3. \pplr O`iprlss`r \sl n klpta vlrjhlr gngl. Hjsurl tant ihjhiui
A`ushjg njk Hiplddlr gnp whdd lxhst cltwllj
A`ushjg Nsslicdhls `utlr sar`uk ljks `f int-hjg vnjl nsslicdhls cl-f`rl o`iprlss`r a`ushjghjstnddnth`j. Gnp sanddcl ns ghvlj hj Nppljkhx G,
tncdl G-<, rlflrljol jui-clr 31 `r tncdl G-6, rlf-lrljol juiclr >6. Fhdlsar`uk ljks ns rlquhrlkt` `ctnhj odlnrnjol.Hjstndd hiplddlr a`us-
hjg,talj hjstndd o`i-prlss`r a`ushjg.
?. [arlnklk [nplr Uhjs (>> njk 35)
F`dd`wHjg htli ? nppdhls t` a`us-hjgs whta tnplr phjs.
Hjstndd tarlnklk tnplr p h j s ( > > n j k 3 5 ) h j o `prlsslr (1) njk hiplddlr a`ushjg (>) fdnjgls.Hjstndd wnsalrs (>5njk 3>) njk juts (8 njk
33) `j tarlnklk tnplr phjs. [hgatjlj juts nsrlquhrl. (Slflr t` Np-pljkhx G, tncdl G-?,rlflrljol juiclr 78.)
3->?5 Oanjgl >;
J @ [ L
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI
LJGHJL/ - O`jthjulk
;. \pplr njk D`wlr _loth`js `f O`iprlss`r njk Hiplddlr A`ushjgs
SLINSB_
J@[L
Noth`j Htli ; nppdhls t` a`ushjgwhta a`dd`w k`wlds.
NO[H@J H
_lourl upplr njk d`wlr
sloth`js `f o`iprlss`r a`ushjg whta f`ur juts>1, wnsalrs (>8), c`dts36, njk a`dd`w k`wlds3<. _lourl upplr njk
d`wlr sloth`js `f ing-jlshui hiplddlr a`ushjgwhta tw` juts (>1),wnsalrs (>8), c`dts (36),njk a`dd`w k`wlds (3<) `r slourl upplr njk d`wlr sloth`js `f stnhjdlss hi-plddlr a`ushjg whta tw`juts (?> ), wnsalrs (?3),
c`dts ?5), njk k`wlds38). [hgatlj ndd juts.Slflr t` Nppljkhx G,
[ncdl G-?, rlflrljol jui-clr << `r Nppljkhx G,[ncdl G-;,, rlflrljoljuiclr 66).
Oanjgl >; 3->?>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jtdjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJGHJL/ - O`jthjulk
<.C`dts (6), Wnsalrs Hjstndd c`dts (6) njkwnsalrs (7) tant slourlo`iprlss`r a`ushjg t`Hjdlt a`ushjg.
6. Odhps f`r Nhrcdllk U`shth`j odhps f`r nhr-
Cnjk, C`dts (<), cdllk cnjk `j pr`plr
Wnsalr (;) c`dts. Hjstndd c`dts(<) njk wnsalrs (;) tantslourl o`iprlss`r a`ushjgt` hiplddlr a`ushjg.
[hgatlj c`dts t` pr`plr t`rqul ( rlflr t` Npplj-khx G, tncdl G-;, rlflr-
ljol juiclr >?N) njkd`obwhrl.
7. C`dts (?), Wnsalrs(3)
[<?-D->> _lrhls `jdy.
J@[L
Hj f`dd`whjg Htli 1,p`shth`jfdnjgl `f cusahjg (37) t`wnrkfdnjgl `f Hiplddlr a`ushjg.
U`shth`j crnoblt f`r tal hgjh-th`j lxohtlr `j tarll `f talc`dts (?) nt nppr`xhintldy tal>5-`‘od`ob p`shth`j.
Hjstndd >3 c`dts (?), njk>3 wnsalrs (3), tant slourlhiplddlr a`ushjg nsslicdyt` khffuslr a`ushjgnsslicdy.
3->?3 Oanjgl >;
(7)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_
LJGHJL/ - O`jthjulk
1. Cusahjg (37), C`dts [<?-D->?C ljghjl `jdy whta ingjlshui(31), Wnsalrs (3), a`ushjg.
NO[H@J
Hjstndd shx cusahjgs(37), shx c`dts (31),shx wnsalrs (3), njk shxc`dts (?) tant slourl hi-plddlr a`ushjg nsslicdyt` khffuslr a`ushjg nssli-cdy. [hgatlj c`dts (31)ns rlquhrlk. (Slflr t` Nppljkhx G, tncdl G-;, rlf-lrljol juiclr <8.) D`ob-wdrl c`dts. [hgatljc`dts (?) njk d`obwhrl.
Oanjgl >; 3->?3.>
C`dts (?)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jthjulk
1N. C`dts (??), Wnsalrs
(?;)[<?-D->?C n jk [<?-D-75? ljg hjls w ht a
stnhjdlss stlld a`ushjg. Hjstndd 33 wnsalrs (?;)njk 33 c`dts (??) tantslourl hiplddlr a`ushjg
nsslicdy t ` khf fuslr
a`ushjg nsslicdy.
[hgatlj c`dts (??) njk
d`obwhrl.
3->?3.3 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3-;?. O`iprlss`r njk Hiplddlr A`ushjg Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI
LJGHJL/- O`jthjulk
8. \pplr njk D`wlr
Andvls `f O`iprlss`r
A`ushjg
>5. Crnoblts, Dhjls,
A`sls n jk Noolss`rhls
SLINSB_ NO[H@J
Hjstnd d rlinhjhjg c`dts
(3;), wnsalrs ( >? njk
3?) njk juts (>3) tant
slourl upplr njk d`wlr
an dvls `f o`iprlss`r
a`ushjg, [hgatlj n dd
c`dts.
Hjsurl tant ndd rli`vlk
crnoblts anvl cllj hj-stnddlk, njk hjstnd d n ddrli`vlk dhjls, a`sls,njk noolss`rhls.
Oanjgl 8 3->??
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;;. Nhr Khffuslr-Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
D @ O N [ H @ J / H [ L I
KHFF\_LS A@\_HJG/
>. Vnjls
3. Vnjls
?. Vnjl Crnzliljts
O`jsuincdl IntlrhndsCrnzhjg Fdux (htli ?5, Nppljkhx K)Crnzhjg Ndd`y (htli ?, Nppljkhx K)
Kry Odlnjhjg _`dvljt (htli 3;, Nppljkhx K)
SlflrljolsUnrn A->7, A-36, A-35 A-31
SLINSB_ NO[H@J
Ndd rlpnhrs t` tal khffuslr sloth`jnrl NVHI [N_B.
Ihj`r jhobs, kljts njk currs nrl no-olptncdl f`r rlpnhr pr`vhklk iuthdn-th`j ans j`t `oourlk. Cdljk-rlpnhrns `utdhjlk hj pnrngrnpa A-36,
Ihj`r pujoturls nrl noolptncdl pr`-vhklk ljghjl plrf`rinjol ans j`t clljnf flotlk.
Inxhiui ndd`wncdl lr`sh`j klpta `fdlnkhjg lkgl `f f hrst r`w `f vnjlshs 5.53< hjoa (5.6?< ii).
Ihj`r ornobs, v`hks njk ornob-dhbl hj-khonth`js nrl noolptncdl pr`vhklk ndd`talr hjsploth`j rlquhrliljts nrl ilt.
Kry odlnjhjg s`dvljt U-K-615,uslk t` odlnj pnrts H_ p`tlj-thnddy knjglr`us t` plrs`j-jld njk pr`plrty. Nv`hk rl-plntlk njk pr`d`jglk sbhj o`j-tnot. K` j`t usl jlnr `pljfdnil `r lxolsshvl alnt. Fdnsap`hjt `f s`dvljt Hs >55µF t`>?1µF (?1µO t` <8µO).
Hjsplot f`r ihj`rjhobs, kljts, `r currs.
Hjsplot f`r pujoturls.
Hjsplot f`r lr`sh`j.
Hjsplot f`r ihj`r ornobs,v`hks njk ornobdhbl hjkh-onth`js. Hf ornobs nrl sus-
3->?; Oanjgl 36
plotlk hj n khffuslr a`u-shjg vnjl crnzliljt, rlflr
t` [I >-><35-3<<-3?,[loajhond In jun d Nvhn th`j\jht Inhjtljnjol (NV\I)njk Nvhnth`j HjtlrilkhntlInhj tljn jol (NVHI) In -jund J`jklstruothvl Hjs-ploth`j Ur`olkurls f`rNA-> Aldho`ptlr _lrhls.
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[.@. 3M-[<?->
3-;;. Nhr Khffuslr- Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_
KHFF\_LS A@\_HJG/ -o`jthjulk
;. Vnjl Crnzliljts Hf ornobs hj lxtlrjnd vnjl crnzliljts
nrl onusl f`r dlnbngl, plrf`ri talslnoth`js. \sl crnzhjg fdux (Htli ?5,
Nppljkhx K) f`r [<?-D->> ljghjl njkcrnzhjg ndd`y (htli 8?, Nppljkhx K)f`r [<?-D->?C/75? ljghjls walj plr-f`rihjg stlp o. `f tahs noth`j.
NO[H@J
Slpnhr ns f`dd`ws=
n. \sl stnhjdlss stlldwhrl crusa njk kry odlnj-
Xhjg s`dvljt (htli ;, Nppljkhx K). Odlnjnrln t` cl rlpnhrlk.
c. Hjsplot susplotlknrln cy fdu`rlsoljtpljl-trnjt hjsploth`j ilta`kkltnhdlk hj pnrngrnpaA-35. Hf ornobs nrl sus-
Oanjgl 36 3->?;.> /(3->?;.3 cdnjb
plotlk hj n khffuslr a`ushjg cnzliljt, rl-
flr t` [I >-><35-33<-3?,[loajhond Injund Nvhnth`j \jht Inhjtljnj-ol (NV\I) njk Nvhnth`jHjtlrilkhntl Inhjtljnj-ol (NVHI) Injund J`j-klstruothvl Hjsploth`jUr`olkurls f`r NA->Aldho`ptlr _lrhls.
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[I <<-31;5-338-3
[.@. 3M-[<?-
3-;;. Nhr Khffuslr - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
K H F F \ _L S A@ \ _H J G /-
O`jthjulko. (NVHI) Slp n hr
dlnbhjg nrln cy t`roa
shdvlr-crnzl ilta`k
kltnh dlk hj pnrn grnpa A-37.
<. Nhr Khffuslr
Nftlr rlpnhr, hjsurl tant nhr pnssnglsnrl frll `f lxolss crnzl intlrhnd.
K` j`t nttlipt t` rlpnhr cnsl iltnd
klflots cy ushjg tahs ilta`k.
Kryodlnjhjg s`dvljt, U-K-615, uslk t`
odlnj pnrts hs p`tljthnddy knjglr`us t`
plrs`jjld njk pr`plrty. Nv`hk rlplntlk
njk pr`d`jglk sbhj o`jtnot. K` j`tusl jlnr `plj fdnil `r lxolsshvl alnt.
Fdnsa p`hjt `f s`dvljt hs >@@µF - >?1µF
(?1µO - <8µO).
6. Nhr @utdlt
NsslicdyH f ornobs n rl susplotlk `j t al crn zlk m hjt
`f tal n hr `utdlt pnj n sslicdy c`ss (U ?fhtthjg), pr`ollk whta talsl n oth`js. \ sl
crnzhjg fdux (htli ?5, Nppljkhx K) njk
crnzhjg ndd`y (htli ?, Nppljkhx K) f`r[<?-D->> slrhls ljghjls, crnzhjg ndd`y
(htli ;, Npplj khx K ) f`r [<?-D->?C /75?
ljghjls walj plrf`rihjg stlp o. `f tahsnoth`j.
Cdljk-rlpnhr surfnol kl-flots. Sli`vl sanrppr`mloth`js `j vnjl walrl
n oolss plrihts. S lflr t `
pnrn grnpa A-36.
n . Odlnj nrln t` cl hj-splotlk. \ sl s tn hjdlssstlld whrl crusa njk kry-odln jhjg s`dvljt (htli 3;,Nppljkhx K).
c. Hjsplot crnzlk nrlnf`r orn obs. \sl fdu`rlsoljt -pljltrnjt hjsploth`j. Slflr
o. (NVHI) Sl pn hrornoblk crnzl m`hjt `fnhr `utdlt pnj nsslicdyc`ss (U? fhtthjg) cyt`roa shdvlr-crnzl rlpnhrns `ut d hjlk hj pnrngrnpaA-37. \sl n fhjl thpplkt`roa (j`. >55).
Oanjgl 36 3->?
t` [I >-><35-3<<-3?, [loa-jhond Injund Nvhnth`j\jht Inhjtljnjol (NV\I)njk Nvhnt h`j HjtlrilkhntlInhjtljnjol (NVHI) Injund
J`jklstruothvl Hjsploth`jUr`olkurls f`r NA->Aldho`ptlr _lrhls.
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[[email protected][<?->6
3;;. Nhr Khffuslr - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
KHFF\_LS A@\_HJG/-
O`jthjulk
7. Nhr Khffuslr
1. Nhr Khffuslr
J@[L
Nftlr t`roa crnzl rlpnhrhjg, hjsurl
tant tal nhr pnssngls nrl j`t od`gglk
whta crnzl intlrhnd .
@jl orn ob up t` >/3 hjoa hj dlj gta hs n oolpt- Hjsplot wldkiljt nrln
ncdl. cl t wllj ta l ljghjl i`ujt
nsslicdhls njk khffuslra`ushjg f`r ornobs.
Kryodlnjhjg s`dvljt, U-K-615, uslk
t` odlnj pnrts hs p`tljthnddy knjglr`us
t` plrs`jjld njk pr`plrty. Nv`hk
rlplntlk njk pr`d`jglk sbhj o`jtnot.
K` j`t usl jlnr `plj fdnil `r lxols-
shvl alnt. Fdnsa p`hjt `f s`dvljt hs>55µF - >?1µF (?1µO - <8µO).
Lxtlrjnd surfnol o`rr`sh`j hs ndd`wncdl.Alnvy o`rr`sh`j rlsudthjg hj iltnd crlnb-
ta r`uga hs onus l f`r rlmloth`j njk ljghjl
sandd cl sahpplk t` Klp`t.
Hjsplot f`r o`rr`sh`j.Whrl crusa t` rli`vl
surfnol sondl. Odlnj w htakryodlnjhjg s`dvljt (htli
3;, Nppljkhx K). [`uoaup ns `utdhjlk hj pnrn-grnpa A->7.
3->?6
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;<. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j SlflrljolsNdd U nr n 1-?6
_plohnd [``ds
1-?3 [arlnklk S`k
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/
>. U`wlr-Krhvlj S`tnry Slflr t` pnr n grn pa 1-?6. Sli`vl.(C``stlr) Uuip
3. @v lr spllk G `v lr j`r \ s l 1-?3 t a rln k lk r`k . _ or lw r `k hj t ` lj kKrhvl _anft `f `vlrspllk g`vlrj`r krhvl san ft.
J@[L
Uudd krhvl sanft tar`uga
`vlrspllk g`vlrj`r njktnoa`iltlr krhvl a`ushjg.
Jut s (sahis) rli`vlk hj f`dd`whjg
noth`js f`r htli ?, iny `r iny j`t
cl hjstnddlk.
3->?7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-;<. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Sli`vnd - O`jthjulk
D @ O N [ H @ J / d [ L I
HJDL[ A@\_ HJG/-
O`jthjulk
?. @vlrspllk G`vlr-j`r _anft (>)
SLINSB_ NO[H@J
;. @vlrspllk G`vlrj`r Krhvl
<. @vlrspllk G`vlrj`r
Sli`vl spdhjl juts
(sahis) (3 njk ?) njk tng -
noo`rkhjg t` talhr p`sh-t h`js.
Lxpljk sjnprhjg (;) njk
sdhkl t` oljtlr `f sanft
tucl (<).
_dhkl san ft t ucl (<) n fthjt ` `vlrspllk g`vlrj`r
a`ushjg.
_ a n f t
_ a n f t
3->?1
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3-;<. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/-
O`jthjulk
6. @vlrspllk G`vlrj`rnj k [n oa`iltlr K rhvlNsslicdy (?)
7. @vlrspllk G`vlrj`r
nj k [n oa`iltlr K rhvlNsslicdy
1.Hjdlt A`ushjg
Sli`vl c`dts (3, ;, n jk6), wnsalrs (>, <, njk 7)nj k crn oblt (>5) tan tslourl `vlrspllk
g`vlrj`r njk tn oa`iltl
nsslicdy (?) t` i`ujthj
pnk `j hjdlt a `ushjg.
Sli`vl. Khsonrk pnob-
hjgs (1 nj k 8).
whtakrlw san f t .
3->?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl NsslicHy - KhsnsslicHy (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
Ndd
_plohnd [``dsWrljoa (D[O[3><)_dllvl Cusahjg (D[O[?6;5)
Clnrhjg Uuddlr (D[O[67<)Iloanjhond Uuddlr (D[O[8>6)
Wrljoa (D[O[>>58)A`dklr (D[O[35?7)
Wrljoa (D[O[3>6>)
Clnrhjg Sli`vnd [``d (D[O[3?>)
D@ON[H@J/d[LI SLINSB_ NO[H@J
@ V L S _ U L L K
G@VLSJ@S NJK[NOA@IL[LS
N__LICDX/
>. U`wlr Krhvlj
S`tnry (C``stlr)U u i p
3. U`wlr KrhvljS`tnry (C``stlr)
Uuip (;<) njkU n obhjg (;;)
?. @vlrspllkG`vlrj`r njk
[n oa`iltlr Kr hvl
Nsslicdy
Sli`vl c`dts (;7) njk
wnsalrs (;6) tant slourlp`wlr-krhvlj r`tnry(c``stlr) puip (;<) t`a`ushjg (;?).
Sli`vl.
Sli`vl pdug (63) njk
pnobhjg (6?).
3->;5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@ V L S _ U L L KG@VLSJ@S NJK
[NOA@IL[LSKSHVL N__LI-
CDX/- O`jthjulk
;. @vlr spllk G `vlr j`r \ s l w r lj oa (D [O [3><).nj k [noa`iltlr Krhvl
Nsslicdy
<. Sldhlf Vndvl
Nsslicdy (7)
6. Sldhlf Vndvl
Nsslicdy (7)
7. Sldhlf VndvlNsslicdy (7)
_trnhgatlj tncs `j tnc-wnsalr (8). Sli`vljut (1).
Sli`vl.
\jsorlw nkmusthjg sorlw
(>5). Sli`vl.
Sli`vl rldhlf vndvl sprh(>>), rldhlf vndvl pdujglr(>3), pnobhjg (>?), rldhl
vndvl c`ky (>;), njk
pn obhjgs (>< n jk >6).
3->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
@ V L S _ U L L K
G@VLSJ@S NJK[NOA@IL[LS
KSHVL N__LI-
CDX/- O`jthjulk
>. Udug
3. Unobhjg
?. Fhdtlr Nsslicdy
;. Udug
<. Fhdtlr6. [ar`ttdl Nsslicdy
7. Sldhlf Vndvl Nsslicdy
1. Jut
8. [ncwnsalr
>5. Nkmusthjg _orlw
>>. Sldhlf Vndvl _prhjg
>3. Sldhlf Vndvl Udujglr>?. Unobhjg>;. Sldhlf Vndvl C`ky
><. Unobhjg
>6, Unobhjg
>7. [noa`iltlr Krhvl _anft-
glnr njk Dhjlr Nsslicdy
>1. [noa`iltlr Krhvl _anft-
glnr
>8. Clnrhjg
35. _pnolr
3>. _ahi33. C lnrhjg D hjlr
3?. Clnrhjg
3;. _ahi
3<. Clnrhjg Sltnhjlr
36. [ncwnsalr
37. C`dt
31. _pnjjlr Jut38. [ncwnsalr
?5. [noa`iltlr _anftglnr
?>. Bly
?3. _lnd
??. O`vlr Nsslicdy
?;. A`ushjg Gnsblt?<. Clnrhjg
?6. @vlrspllk G`vlrj`r njk
[noa`iltlr Krhvl Hjtlr-ilkhntl Glnr
?7. Clnrhjg
?1. C`dt
?8. wnsalr
;5. Clnrhjg;>. @vlrspllk G`vlrj`r Krhvl
_anf tglnr
;3. Clnrhjg
;?. A`ushjg
;;. Unobhjg
;<, U`wlr Krhvlj S`tnry
(C ``stlr) U uip
;6. Wnsalr
;7. C`dt;1. \pplr Krhvl _anftglnr
nj k Dhjlr Nsslicdy
;8. \pplr Krhvl _anftglnr
<5. Cndd Clnrhjg
<>. Clnrhjg _pnolr
<3. _ahi
<?. C lnrhjg D hjlr6;. Cndd Clnrhjg
<<. _ahi
<6. Clnrhjg Sltnhjlr
<7. [ncwnsalr
<1. C`dt
<8. [ncwnsalr
65. _pnjjlr Jut
6>. _pdhjl _anft63. Udug
6?. Unobhjg
3->;3
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3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@ V L S _ U L L KG@VLSJ@S NJK
[NOA@IL[LS
KSHVL N__LI-C DX/- O`jthjulk
3->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_U LLK G@VLS-J@S NJK [NOA@I-L[LS KSHVL N__LI-
C DX/- O`jthjulk
1. O`vlr Nsslicdy (??)
8. @hd _lnd (?3)
Sli`vl c`dts (?1),wnsalrs (?8), o`vlr nssli-
cdy (??), njk a`ushjg
gnsblt (?;).
\sl sdllvl cusahjg (D[O[?6;5).
>5. @vlrspllk G`vlr- Dlnvl clnrhjgs (?< njk ?7) hjstnddlk.j`r njk [noa`iltlr
Krhvl Hjtlrilkhntl
Glnr (?6)
Urlss `hd (?3) `ut @fa`ushjg whta nrc`r prlss
njk sdllvl cusahjg.
Sli`vl hjtlrilkhntl
glnr (?6).
3->;;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
@ V L S _ U L L KG@VLSJ@S NJK
[NOA@IL[LSKSHVL N__LI-
C DX/- O`jthjulk
>>. Clnrhjgs (?< \ sl cln rhj g puddlr (D[O[67<).
njk ?7)
>3. @vlrspllk G`vlr- Dlnvl clnrhjgs (;5 njk ;3) hjstnddlk.
j`r Krhvl _anftglnr(;>)
>?. Clnrhjgs (;5 njk \sl iloanjhond puddlr (D[O[8>6).
;3)
>;. \pplr Krhvl \sl a`dkhjg klvhol (D[O[35;;).
_anftglnr (;8)
Sli`vl fr`i `vlrspllk
g`vlrj`r njk t n oa`i-ltlr krhvl hjtlrilkhntl
glnr (?6).
Sli`vl.
Sli`vl fr`i `vlrspllkg`vlrj`r krhvl sanftglnr(;>). \sl iloanjhondpuddlr (D[O[8>6).
Hjstndd a`dkhjg k lvholilsahjg spdhjls `f klvholwht a hjtlrjn d spdhjls `fupplr krhvl sa n ft (;8).
3->;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy- Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J@ V L S _ U L L K
G@VLSJ@S NJK
[NOA@IL[LSKSHVL N__L I-
C DX/- O`jthjulk><. _pnjjlr Jut (31) \sl wrljoa (D[O[>>58).
>6. [ncwnsalr (38),
[noa`iltlr, _anftglnr
(?5), njk Bly (?>)
>7, A`dkhjg Klvhol
>1. \pplr Krhvl_anf tglnr njk
Dhjlr Nsslicdy(;1)
>8. Clnrhjg Sltnhjlr(<6) njk _ahis (<3)njk (<<)
_trnhgatlj tncwnsalr (38).Sli`vl spnjjlr jut
(31) whta wrljoa.
Sli`vl.
Sli`vl.
_trnhgatlj tncwnsalrs (<7).
Sli`vl c`dts (<1).
Sli`vl nsslicdy
fr`i a`ushjg (;?).
Sli`vl.
3->;6
[I <<-31;5-338-3?->[.@. 3M-[<?->6
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3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
@ V L S _ U L L K
G@VLSJ@S
NJK [NOA@I-L[LS KSHVL
N__LICDX/-
O`jthjulk
K` j`t kr`p upplr krhvl sanftglnr (;8)wahdl rli`vhjg clnrhjg hj f`dd`whjg
noth`j f`r htli 35.
J@[L
[` fnohdhtntl rlnsslicdy, rlo`rk tahob-
jlss `f lnoa sa hi n jk t al shkl `f
clnrhjg dhjlr (<?) fr`i wahoa ht wnsrli`vlk.
35. \pplr Krhvl \sl a`dklr (D[O[35?7).sanftglnr (;8)
3>. _pnjjlr Jut (65) \sl wrljoa D[O[3>6>.
33. [ncwnsalr (<8)
3?. \pplr Krhvl Wl nrc`r prlss Dlnvl clnrhjgs (<5) hj-
_anftglnr (;8) stnddlk.
3;. Clnrhjg Dhjlr (<?) \sl clnrhjg rli`vnd t``d (D[O[3?>). \sl
puddlr (D[O[67<).
Udnol hj a`dklr. _trnhgatlj
tn cs `j tn cwn salr (<8).
Sli`vl whta wrljoa.
Sli`vl.
Uusa upplr krhvl sanft-
glnr (;8) `ut `f clnrhj gdhjlr (<?).
Sli`vl clnrhjg spnolr(<>). Uusa cndd clnrhjg
(<;) `ut `f dhjlr. Sli`vcn dd clnr hjg (<5) fr`iupplr krhvl sanftglnr
(;8).
3->;7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 609/847
[I <<-31;5-338-3?->[.@. 3M -[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@ J/H[L I SLINSB_ NO[H@J
@VLS_ULLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVLN__ LIC DX/- O`jthjulk
3<. [noa`iltlr Krhvl
_anftglnr njk Dhjlr
Nsslicdy (>7)
36. [noa`iltlrKrhvl _anftglnrnjk Dhjlr Nssli-
cdy (>7)
Sli`vl c`dts (37) njk
tncwnsalrs (36) slourhjg
tnoa`iltlr krhvl sanft-
glnr njk dhjlr nsslicdy
(>7) t` a`ushjg (;?).
J@[L
[` fnohdhtnt l rlnss licdy, rlo`rk t ahob-jlss `f lnoa sahi n jk t al shkl `f clnr-hjg dhjlr (33) fr`i wa hoa ht wn s rl-
i`vlk.
3->;1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 610/847
[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@ V L S _ U L L K
G@VLSJ@S NJK[NOA@IL[LSKSHVL N__L I-
CDX/- O`jthjulk
37. Clnrhjg Sltnhjlr
(3<) n jk _a his (3>
njk 3;)
Sli`vl.
31. [noa`iltlr Krhvl \sl nrc`r prlss. Dlnvl clnrhjg (>8) hj-
_anftglnr (>1) stnddlk.
38. _pnolr (35)
?5. Clnrhjg (3?) \sl puddlr (D[O[67<).
?>. Clnrhjg (>8) \sl puddlr (D[O[67<).
?3. U dug (> `r ;)
??. Unobhjg (3)
Uusa `ut `f clnrhjg dhjlr
(33).
Sli`vl.
Sli`vl ut f dhjlr.
Sli`vl fr`i sanftglnr.
Sli`vl fr`i a`ushjg
(;?).
Sli`vl fr`i pdug.
3->;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 611/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Khsnsslicdy (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_ULLK G@VLS-
J@S NJK [NOA@I-L[LS KSHVL N__LI-
C DX/- O`jthjulk
J@[L
Walj fhdtlr nsslicdy (?) hs hjstnddlk,fhdtlr (<) njk tar`ttdl nsslicdy (6)
nrl j`t hjstnddlk.
?;. Fhdtlr Nsslicdy
(?) `r Fhdtlr (<) njk
[ar`ttdl Nsslicdy(6)
?<. Fhdtlr Nsslicdy
`r [ar`ttdl Nsslicdy(6)
Sli`vl.
Sli`vl pnobhjg (3).
3-><5
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-;7. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjsploth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd Ducrhonthjg @hd (htli ;6 `r ;7, Nppljkhx K)
[lst Lquhpiljt Slflrljols
Anjkdl (D[O[3>75, kltnhd `f D[O[3>6) U nr n 3-;1, A -36 njk A-38
\jh`j (D[O[3>68, kltnhd `f D[O[3>6)@hd Fd`w _tnjk (D[O[?>?)
D@ON[H@J/d[LI SLINSB_ NO[H@J
@ V L S _ U L L K
G@VLSJ@S NJK
[NOA@IL[LS
KSHVL N__LI -
C D X /J@[L
Ndd rlpnhrs t` `vlrspllk g`vlrj`r tnoa`i-ltlr krhvl sanft nrl NVHI tnsb.
>. @vlrspllk G`vlrj`r Slflr t` pnrngrnpa A-33 njk A-3< f`rn jk [noa`iltlr Krhvl cdljk-rlpnhr pr`olkurls.Nsslicdy
Hjsplot ndd pnrts f`r jhob
currs , wlnr, ornobs n jk
khst`rth`j. Cdljk-rlpnhr jhobs nj k currs. Slpdno
pnrts hf ornoblk `r khs-
t`rtlk.
3. @vlrspllk G`vlrj`r Slflr t` pnrngrnpa A-33 njk A-38 f`r Hjsplot tarlnklk pnrts
n jk [n oa`iltlr K rhvl rlpnhr pr`olkurls. f`r kn in glk `r or`sslk
Nsslicdy tarlnks . Slpnhr kningl
tarlnks.
?. Sldhlf Vndvl (NVHI) Hjsplot f`r
sprhjg kningl .
Oanjgl > 3-><
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 613/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;7. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_
@VLS_ULLK G@VLS-J@S NJK [NOA@I-L[LS K SHVL N__ LI-
C D X /
;. Glnrs njk Slflr t` pnrngrnpa A-33 f`r glnr njk_pdhjlk Unrts spdhjl hjsploth`j.
NO[H@J
(NVHI) Hjsplot f`r talf`dd`whjg=
n. O ahpphjg `r f dnbhjg.
c. Lxolsshvl `r ujlvlj
tr`ta wlnr .
O . M `urjnd w lnr `r
k n i n g l .
k. [arlnk kningl.
l. Jhoblk `r currlk
bl ywn ys .
3-><3 Oanjgl >
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-;7. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_U LLK G@VLS-J@S NJK [NOA@I-L[LS K SHVL N__ LI-
CDX/- O`jthjulk
<. A`ushjg Slflr t` pnrn grn pa A-38 f`r rlpnhr pr`olkurls. Hjsplot f`r kninglksorlw tarlnk hjslrts.
6. Clnrhjg Dhjlrs (NVHI) Hjsplot f`r alnso`rhjg `r `talr kningl
Slpdnol dhjlrs tant nrlso`rlk `r `talrwhslkninglk .
7. Clnrhjg Dhjlrs Slflr t ` pnrngrnpa 3-;1. (NVHI) Hjsplot hjshklkhniltlrs. Slpdnol n jyd hjlr tan t ans n j HK
ilns urhjg `vlr >.>5?>
hjoa (3.15>8 oi).
3-><
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 615/847
[I <<-31;5-338-3?->
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3-;7. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_ULLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVL
N__LICDX/-O`jthjulk
1. [ar`ttdl Nssli-
cd y
J@[L
Noth`js f`r h tlis 1 t aru >? plrtn hj t`
fd`w oalob pr`olkurls f`r tal tar`ttdl
nsslicdy.
(NVHI) Ulrf`ri fd`w oalob.
8. [ar`ttdl Nssli- \sl anjkdl (D[O[3>75, kltnhd `f D[O[3>6). (NVHI) Hjstndd hjt`cd y anjkdl.
>5. Unobhjg \ sl pn obhjg U /J I_ 38<6>-5>?. \sl u jh`j (NVHI) Hjstndd `j sa`rt(D[O[3>68, k lt n hd `f D[O[3>6). nhkl `f ujh`j. hjstndd
ujh`j hjt` anjk dl.
>>. \jh`j njk \sl `hd fd`w stnjk (D[O[?>?). (NVHI) O`jjlot t` `hdAnj k d l f d`w s tn jk w h ta a`sl.
3-><;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 616/847
[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3-;7. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@ V L S _ U L L KG@VLSJ@S NJK[NOA@IL[LSKSHVL N__ LI-
CDX/- O`jthjulk
Ur`d`jglk o`jtnot whta ducrhonthjg
`hd (htli ;6 `r ;7, Nppljkhx K)iny onusl n sbhj rnsa. [a`sl nrlns
`f sbhj njk od`tahjg tant o`il hjo`jtnot whta ducrhonthjg `hd sa`udk
cl ta`r`ugady wnsalk hiilkhntldy.
_nturntlk od`tahjg sa`udk cl rl-
i`vlk hiilkhntldy. Nrlns hj wahoa
ducrhonthjg `hd hs uslk sa`udk cl
nklquntldy vljthdntlk t` bllp ihst
njk fuils t` n ihjhiui.
>3. @vlrspllk G`vlrj`r \sl ducrhonthjg `hd (htli ;6 `r ;7, Npplj-
njk [noa`iltlr Krhvl khx K). Fd`w sandd cl >3<oo t` >7<oo
Nsslicdy plr ihjut l hf ducrhont hjg `hd (htli ;6,Nppljkhx K) hs uslk. Hf ducrhonthjg `hd
(htli ;7, Nppljkhx K) hs uslk, fd`w sanddcl >>8oo t` >66oo.
>?. [ar`ttdl Nsslicdy
3-;1. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI)
HJH[HND _ L[\U
(NVHI) _uppdy ducrh-onthjg `hd nt 8<µF t`
>55µF (?<µO t` ?1µO)njk t` 61 psh t` 73 psh
(;.71 bg/sq oi t `<.56 b g/sq oi).
Slpdnol hf ht k `ls j`tillt f d`w rlquhrliljts.
Nppdhoncdl O`jfhgurnth`j O`jsuincdl IntlrhndsNdd Xldd`w Inrbhjg Uljohd O`d`rcrhtl J`. 3>57
(htli <;, Nppljkhx K)_plohnd [``ds ]hjo-Oar`intl Urhilr (htli 86, Nppljkhx K)
Juiclr <? Krhdd Kryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)Ndo`a`d
3-><<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 617/847
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3;1. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_ULLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVLN__LICDX/
>. C lnrhjg Dhjlrs
3. @vlrspllk G`vlrj`rnjk [noa`iltlr Krhvl
O`vlr `r A`ushjg
?. Clnrhjg Dhjlr
;. Clnrhjg Dhjlr
<. D`obphjs
6. @vlrspllk G`vlr-
j`r njk [noa`iltlr
Kr hvl O`vlr `rA`ushjg
7. D`obphjs
1. Clnrhjg Dhjlr
K` j`t jhob `r so`rl tal c`rl `f tal
onsthjg.
\ sl yldd`w in rbhjg pljohd O`d`rcrht l J`.3>57 (7?16<) `r lquhvndljt (htli <;,
Nppljkhx K).
Wlnr nppr`vlk talrinddy hjsudntlk
gd`vls walj anjkdhjg kry hol.
Slpdnol.
I`ujt hj suhtncdl dntal.
Inoahjl ujthd wn dd hstahj lj`uga t` cuobdl njk
plld nwny fr`i o`vlr.
Sli`vl fr`i onsthjg.
Grhjk t w ` d ` o b p h j s h j t a lonsthjg. Fdusa whta c`rl.
Sli`vl fr`i dntal.Udnol `j cljoa.
Inrb p`shth`js `j fnol`f onsthjgs.
Udnol jlw dhjlr hjt` ihx-turl `f kry hol njk ndo`a`df`r ?5 ihjutls.
3-><6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3;1. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_U LLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVL N__LI-C DX/- O`jthjulk
8. Onsthjg C `rl
>5. Clnrhjg Dhjlr
\sl zhjo-oar`intl prhilr (htli 86, Npplj- Nppdy tahj o`nt `f zhjo-khx K). oar`in tl prhilr t ` onst -
hjg c`rl clf`rl hjstn ddhjgdhjlr.
Kurhjg prlsshjg `plrnth`j hj f`dd`w-
hjg noth`j f`r htli >5, pr`plrdy sup
p`rt onsthjg fr`i ujklrjlnta.
J@[L
Walj hjstnddhjg dhjlr hjt` a`ushjg,hjsurl t al d`obphj a`dls n rl j`tndhjlk whta `dk d`obphj d`onth`js.
Wlnr nppr`vlk talrinddy hjsudntlkgd`vls walj anjkdhjg kry hol.
\sl suhtncdl nkn ptlr n jk prlss. Sli`vl fr`i n do`a`dn jk kry hol ihxturl.Hjslrt clnrhjg dhjlr
quhobdy, oaniflrlk fnol
fhrst, hjt` c`rl. Urlssclnrhjg dhjlr hjt` onsthjgujthd ht c`tt`is.
3-><7
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[.@. 3M-[<?->6
3-;1. @vlrspllk G`v`rj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
@VLS_U LLK G@VLS-J@S NJK [NOA@I-L[LS KSHVL N__LI-
C DX/- O`jthjulk
>>. Clnrhjg Dhjlr \sl juiclr <? krhdd. Krhdd tw` a`dls tar`ugaclnrhjg dhjlr hjt` onsthjg5.5?5 hjoa (5.76 ii)kllp nt njgdl sa`wj hjf`dd`whjg hddustrn th`j.
3-><1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 620/847
[I <<-31;5-338-3?
[.@. 3M-[<?->6
3;1. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
@VLS_ULLK G@VLS-J@S NJK [NOA@I-
L[LS K SHVL N__ LI-
CDX/- O`jthjulk
>3. A`ushjg
>?. O`vlr
\ sl krhdd t ` pdnol d`obphj a `dls.
\ sl krhdd t ` pdnol d`obphj a`dls.
\sl nppr`vlk plrs`jjld pr`tlothvllquhpiljt t` pr`tlot lyls njk fnol
walj ushjg o`iprlsslk nhr. Inxh-
iui ndd`wncdl nhr prlssurl f`r
odlnjhjg `plrnth`js hs ?5 psh. K`j`t khrlot nhr strlni t`wnrk y`ur-
sldf `r t`wnrk nj`talr plrs`j.
>;. D`obphj A`dls
><. D`obphjs
>6. Clnrhjg Dhjlr
K` j`t kningl dhjlr walj krhvhjgH`obphjs.
Krhdd d`obphj a`dls >15µnpnrt njk 85µ f r`i
`rhghjnd a`dls.
Krhdd d`obphj a`dls >15µnpnrt njk ;<µ f r`i
`rhghjnd a`dls.
Slni t` 5.56>5 hjoa t`
5.56>< hjoa (5.><;8 oi
t` 5.><63 oi) khniltlr,5.315 hjoa kllp (5.5536
oi). Cd`w oahps fr`ia`dls whta o`iprlsslk
n h r .
\ sl zhjo-oar`in tl prhilr (htli 86, Npplj- Nppdy tahj o`nt `f zhjo-
khx K). \sl suhtncdl krhf t . oar`intl prhilr t` d`ob-
phjs. Krhvl d`obphjs
J@[L
Walj grhjkhjg clnrhjg dhjlr, htli>6, d`ontl clnrhjg fr`i k`wldphj a`dls. _ll hddustrn th`js plrtnhj-
hjg t` htlis >> nj k >1.
f dusa whta HK `f d hjlr.
Grhjk t` khiljsh`jssa`wj hj h d dustrnth`js
hj h tli >> njk htli >1.
3-><1
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3;1. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI
@ V L S _ U L L KG@VLSJ@S NJK
[NOA@IL[LS
KSHVL N__LI-CDX/- O`jthjulk
>7. @vlrspllk G`vlrj`r
nj k [noa`iltlr Kr hvlO`vlr `r A`ushjg
>1. Cln rhjg Dhjlrs
SLINSB_
Ulrf`ri tahs n oth`j n ftlr grhjkhjg `f clnrhjg
dhjlr ans cllj o`ipdltlk. \sl kryodlnjhjgs`dvljt (htli 3;, Nppljkhx K) f`r odlnjhjg.
Kryodlnjhjg s`dvljt, U-K-615, uslk t`
odlnj pnrts hs p`tljthnddy knjglr`us
t` plrs`jjld njk pr`plrty. Nv`hk rl-
plntlk njk pr`d`jglk sbhj o`jtnot.K` j`t usl jlnr `plj fdnil `r lxols-
shvl alnt. Fdnsa p`hjt `f s`dvljt hs>55µF - >?1µF (?1µO - <8µO).
NO[H@J
Odlnj.
Hjsurl tant rlpdnolk
clnrhjg d hjlrs nrl squnr l
whta N surfnol whtahj5.55> hjoa (5.553< oi).
3->65
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3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jNdd
_ plohnd [``ds_`ft-Fnolk InddltNrc`r Urlss njk Cusahjg (D[O[?6;5 `rD[O[61->5, klt n hd `f D[O[61)A`dklr Nsslicdy (D[O[35?7)Wrljoa (D[O[3>?)Wrljoa ( D[O[>>58)Cnobdnsa Gngl (D[O[7>6)A`dkhjg Klvhol (D[O[35;;)Hjstnddhjg [``d (D[O[<5>)
O`jsuincdl Intlrhnds_a`rtljhjg O`ip`ujk (htli 7;, Nppljkhx K)Slk Dlnk (htli 68, Nppljkhx K)
Hr`j Cdul Uhgiljt (htli ?7 `r >58, Nppljkhx K)Kryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)Ducrhonthjg @hd (htli ;6 `r ;7, Nppljkhx K)D`obwhrl (htli ;>, ;3, `r ;?, Nppljkhx K)
SlflrljolsNppljkhx G, [ncdl G-?, Slflrljol Juiclr?< `r [ncdl G-;, Slflrljol Juiclr ?8Nppljkhx G, [ncdl G-?, Slflrljol Juiclr?6 `r [ncdl G-;, Slflrljol Juiclr ;5Nppljkhx G, [ncdl G-<, Slflrljol Juiclr<3, <>, [ncdl G-6, Slflrljol Juiclr <>,<5, <3
Nppljkhx G, [ncdl G-?, Slflrljol Juiclr76, 7<, 7;, ;;, ;<Unrn <-1, 1-?7, njk 6-18
D@ ON[H@J/H[LI S L I N S B _ NO[H@J
@VLS_ULLK G@VLS-J@S NJK [NOA@I-L[LS KSHVL N__LI-CDX/
Hj f`dd`whjg n oth`j f`r h tli >, a`dk
fhdtlr hj vhsl whta s`ft-mnw o`vlrs t`
nv`hk kni n gl t` `utlr surfnol.
J@[L
Hf fhdtlr (<) hs t` cl hjstnddlk, plrf`rinoth`js f`r htlis > taru ;. \sl fhdtlr(<) njk tar`ttdl nsslicdy (6) t` kl-pdlth`j. Hf fhdtlr nsslicdy (?) hs t` clhjstnddlk, plrf`ri noth`js f`r htlis< njk 6.
Oanjgl 36 3->6
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3;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_U LLK G@V LS-
J@S NJK [NOA@I-L[LS KSHVL N__LI-
CDX/- O`jthjulk
3->63
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_U LLK G@VLS-J@S NJK [NOA@I-L[LS KSHVL N__LI-
CD X/- O`jthjulk
>. Udug3. Unobhjg?. Fhdtlr Nsslicdy
;. Udug<. Fhdtlr6. [ar`ttdl Nsslicdy7. Sldhlf Vndvl Nsslicdy
1. Jut8. [ncwnsalr
>5. Nkmusthjg _orlw
>>. Sldhlf Vndvl _prhjg
>3. Sldhlf Vndvl Udujglr>?. Unobhjg>;. Sldhlf Vndvl C`ky
><. Unobhjg>6. Unobhjg
>7. [noa`iltlr Krhvl _anft-glnr njk Dhjlr Nsslicdy
>1. [noa`iltlr Krhvl _anftglnr>8. Clnrhjg35. spnolr3>. _ahi33. Clnrhjg Dhjlr
3?. Clnrhjg
3;. _ahi3<. Clnrhjg Sltnhjlr36. [ncwnsalr37. C`dt31. _pnjjlr Jut38. [ncwnsalr?5. [noa`iltlr _anftglnr
?>. Bly
?3. _lnd
??. O`vlr Nsslicdy
?;. A`ushjg Gnsblt?<. Clnrhjg?6. @vlrspllk G`vlrj`r njk [noa`i-
ltlr Krhvl Hjtlrilkhntl Glnr?7. Clnrhjg?1. C`dt
?8. Wnsalr;5. Clnrhjg
;>. @vlrspllk G`vlrj`r Krhvl_anf tglnr
;3, Clnrhjg;?. A`ushjg
>. Fhdtlr (<)
3. Jlw Unobhjgs (3)
?. [ar`ttdl Nsslicdy(6)
;;. Unobhjg
;<. U`wlr Krhvlj S`tnr
(C``stlr) Uuip;6. Wnsalr
;7. C`dt;1. \pplr Krhvl _anftgl
njk Dhjlr Nsslicdy;8. \pplr Krhvl _an ftgl<5. C nd d C lnrhjg
<>. C lnrhjg _ pnolr
<3. _ahi
<?. Clnrhjg Dhjlr<;. Cndd Clnrhjg<<. _ahi
<6. Clnrhjg Sltnhjlr<7. [ncwnsalr<1. C`dt
<8. [ncwnsalr
65. _pnjjlr Jut
6>. _pdhjl _anft63. Udug6?. Unobhjg
Hjstndd hj pdug (;).
[hgatlj ns rlquhrlk.Slflr t` Nppljkhx G,tncdl G?, rlflrljol juiclr ?< `r tncdl G;,rlflrljol juiclr ?8.
U`shth`j `j pdug (;) njktar`ttdl nsslicdy (6).
Ducrhontl whta sa`rtljho`ip`ujk, htli 7;,Nppljkhx K. Hjslrt hjta`ushjg.
3->6
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[I <<-31;5-338-3?->
[.@. 3M-[<?-5>6
3-;8. @vlnrspnnk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_ULLK G@VLS-J@S NJK [NOA @I-
L[LS K SHVL N__ LI-CDX/- O`jthjulk
;. Udug (>)
<. Unobhjgs (3)
6. Fhdtlr Nsslicdy
Udug
7. Cndd Clnrhjg (<;)
1. Klpta Ihor`iltlr
\sl jlw pnobhjgs.
\sl s`ft-fnolk inddlt.
Hjstndd hj a`ushjg njk
thgatlj ns rlquhrlk.Slflr t` Nppljkhx G,
tncdl G-?, rlflrljol jui-
clr ?6 `r t n cdl G-;rlflrljol juiclr ;5.
D`obwhrl pdug.
U`shth`j `j pdug (>) n jkfhdtlr n sslicdy (?).
Hjstndd hj a`ushjg.
[hgatlj pdug ns rlquhrlk.
(Slflr t` Nppljkhx G,tncdl G-?, rlflrljol jui-clr ?6 `r t n cdl G-;,
rlflrljol juiclr ;5.)D`obwhrl pdug.
[np gljtdy hjt` clnrhjgdhjlr (<?) wht a in ddlt.
Ilnsurl khstnjol fr`it`p `f clnrhjg t` surfn ol
`f hjjlr fdnjgl.
3->6;
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@ V L S _ U L L KG@VLSJ@S NJK
[NOA@IL[LSKSHVL N__LI-
CDX/- O`jthjulk
8. _ahi (<<)
>5. Cndd Clnrhjg (<5),
ClnrhjgP _pnolr (<>),
Clnrhjg Dhjlr (<?)
>>. \pplr Krhvl _anftglnr njk Dhjlr
Nsslicdy (;1)
>3. [ncwnsalr (<8)_pn jjlr Jut (65)
>?. [ncwnsalr (<8)
>;. \pplr Krhvl_an ftglnr (;8)
>6. _ahi (<3)
\ sl clnrhj g dhjlr (<?) wht a cn dd clnrhjg (<;)
hjstnd dlk.
1ahi san dd o`rrlsp`jk hj t ahobjlss t` sahirli`vlk hj khsnsslicdy.
_ldlot t` `ctnhj 5.553hjoa t` 5.55; hjoa (5.5<ii t` 5.>5 ii) phjoafht `j clnrhjg ns ghvlj hjNppljkhx G, tncdl G-<rlflrljol juiclr <3, `rtn cdl G-6 rlflrljol jui-clr <>.
Urlss ushjg nrc`r prlss
njk cusahjg D[O[?6;5
`r D[O[61->5, kltnhd `fD[O[61. Oalob f`r r`-tnth`jnd frllk`i `fsanft glnr whtahj d hjlr.H f jlolssnr y, gljtdy tnp
sanftglnr whta s`ft-
fnolk inddlt t` ldhihjn tl
sthobhjg `r thgatjlss.
Udnol hj glnr a`dklrn ssli cdy (D[O[35?7).
Hjstndd. [hgatlj jut nsrlquhrlk, ushjg wrljoa(D[O[3>?), (Slflr t `Nppljkhx G, tncdl G-?,
rlflrljol juiclr 76.)
K` j`t cljk t ncs ujth dpnttlrj cnobdnsa njkpnt tlrj an vl cllj oalobl
O`nt tllta whta rlk dlnkhtli 68, Nppljkhx K.
Hjstndd `j ujklrshkl `fclnrhjg dhjlr (<?),
3->5<
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[.@. 3M-[<?->6
3-;6. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_U LLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVL N__LI-C DX/- O`jthjulk
>6. _ahi (<3), \pplr
_anftglnr njk Dhjlr
Nsslicdy (;1),_a hi (<6), n jkClnrhjg Sltnhjlr
(<6)
>7. [ncwnsalrs (<7)njk C`dts ( <1)
\sl upplr sanftglnr njk dhjlr nsslicdy whta
tncwnsalr (<8) njk spnjjlr jut (65) hj-
stnddlk.
>1. A`dkhjg Klvhol(D[O[35;;)
>8. Clnrhjg (3?)
35. Clnrhjg (3?)
3>. Clnrhjg (>8),
_pn olr (35), n jkClnrhjg Dhjlr (33)
\ sl clnr hjg dhjlr (33) w hta clnr hjg (3?) hj-
stnd dlk.
Hjslrt hjt` a`ushjg (;?).
[np d hjlr njk sanftglnr
nsslicdy gljtdy ushjg
s`ft-fnolk in ddlt t`
hjsurl pr`plr slnthjg.
Hjstndd. [hgatlj ns rl-quhrlk. Slflr t` Npplj-
khx G, tncdl G-?, rlflrljol
juiclr 7<. K` j`t cnjktncs `j tncwnsalrs (<7)
ujthd cnobdnsa njk pnt-
tlrjs anvl cllj oaloblk.
Hjstndd `j upplr krhvlglnr san ft (;8). slourlt` a `ushjg (;?) wht ac`dts , wnsalrs njk juts,
[np gljtdy hjt` clnrhjgdhjlr (33) ujthd slntlkushjg s`ft-fnolk inddlt.
Ilnsurl khstnjol fr`it`p t` surfnol `f dhjlrf dnjgl njk sldlot sahi(3;) ushjg klpta ihor`i-ltlr t` `ctnhj phjoa fht
`j clnrhjg ns ghvlj hjNppljkhx G, tncdl G-<,
rlflrljol juiclr <5 `r
tn cdl G-6, rlflrljol jui-clr ;1.
Urlss `j tnoa`iltlr
krhvl glnrsanft (>1) ushjgnrc`r prlss njk cusahjg
(D[O[?6;5 `r D[O[61->5 kltnhd `f D[O[61).
Oalob f`r r`tnth`jndfrllk`i `f sanft glnrwhtahj dhjlr. [np sanf tglnrgljtdy hf jlolssnry whtas`ft fnolk inddlt t` ldhih-
jntl sthobhjg `r thgatjlss.
3->66
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[.@. 3M-[<?->
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_U LLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVL N__LI-
C DX/- O`jthjulk
33. [noa`iltlr Krhvl
_anftglnr (>1)
3?. _ahi (3>) _ahi sandd o`rrlsp`jk hj tahobjlss t` sahirli`vlk kurhjg khsnsslicdy.
3;. [noa`iltlr Krhvl \sl tnoa`iltlr krhvl sanftglnr njk dhjlr
_anftglnr njk Dhjlr n sslicdy (>7) wht a sa hi (3> ) hjst n ddlk.
Nsslicdy (>7), _ahi(3;) njk C lnrhjgSltnhjlr (3<)
3<. [ncwnsalrs (36)C`dts (37)
36. Bly (?>)
37. _anftglnr (?5),[ncwnsalr (38), njk_pn jjlr Jut (31)
O`nt tllta wh ta h r`j-cdul phgiljt (htli ?7 `r>58, Nppljkhx K).
Hjstn dd j ujklrshkl `fclnrhjg dhjlr (33).
Hjslrt hjt` a`ushjg onrl-fuddy. Ilsa tnoa`iltlr
krhvl san ftglnr (>1) whtaupplr krhvl sanftglnr (;8).
Hjstndd. [hgatlj ns rl-quhrlk. (Slflr t` Np-
pljkhx G, t ncdl G -?,
rlflrljol juiclr 7<.
K` j`t cljk tncs `j
tn cwn salrs (36) ujthd
cnobdnsa njk pnttlrj anvl
cllj oaloblk.
Hjsurl tant bly (?> ) k`ls j`t sahft
kurhjg hjstnddnth`j `f sanftglnr hj
f`dd`whjg noth`j f`r htli 36.
Hjslrt hj tnoa`iltlr krhvl
glnrsanft (>1). Intl
bly w h ta blywny hj
tnoa`iltlr sanftglnr(?5).
Hjstn d d .
Oanjgl 36 3->6
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3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_ULLK G@VLS-J@S NJK [NOA@I-L[LS K SHVL N__ LI-
CDX/-O`jthjulk
31. _pnjjlr Jut
(31)
38. [noa`iltlr Krhvl
_an ftglnr (>1) nj k
\pplr Krhvl _anftglnr(;8)
\sl cnobdnsa gngl (D[O[7>6).
[hgatlj ns rlquhrlk ushjgwrljoa (D[O[>>58).
(Slflr t` Nppljkhx G,tncdl G-?, rlflrljol jui-
clr 7;). K` j`t cnjktn cs `j t ncw nsalr (38)ujthd cnobdnsa njk glnr
pnttlrj anvl cllj
oaloblk.
Oalob cnobdnsa cltwllj
tnoa`iltlr krhvl sanft-
gln r (>1) n jk upplr kr hvlsanftglnr ns f`dd`ws=
n . Hjslrt cnobdnsa gn glhjt` tn oa`iltlr krhvl
sanftglnr (>1).
c. \shjg khnd hjkhont`r
inbl o`jtnot whtasorhcl dhjl inrblk —>->65-;>3 njk >->65-;5>-5>’
cnobdnsa gngl p`hjtlr.
o. \shjg f hjglrs, r`tn tlcnobdnsa gngl p`hjtlr
t` lhtalr lxtrlil nj k
slt khnd hjkhont `r t` zlr`.
k. \shjg fhjglrs r`tn tl
cnobdnsa `j khnd hjkhon-
t`r . Cn obdnsa san d d clns ghvlj hj Nppljkhx G ,tncdl G-<, rlflrljol jui-
clr <>, `r t n cdl G -6,rlflrljol juiclr <5.
3->61
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[.@. 3M-[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_U LLK G@VLS-J@S NJK [NOA@I-
L[LS KSHVL N__LI-CDX/- O`jthjulk
?5. A`dkhjg Klvhol
(D[O[35;;)
Sli`vl nj k r`tntl
sanftglnrs t` `ctnhj
t``ta pnttlrj .
UN[[LSJ @J UHJH@J
O@JONVL _HKLO@JVLQ _HKL
O@SSLO[ [@@[A UN[[LSJ
UN[[LSJ @\[ @F U@_H[H@J
I@VL UHJH@J NWNX
UN[[LSJ @\[ @F U@_H[H@JI@VL UHJH@J [@WNSK GLNS
UN[[LSJ @J GLNS
O@SSLO[ [@@[A UN[[LSJ
UN[[LSJ @\[ @F U@_H[H@JI@VL UHJH@J NWNX
UN[[LSJ @\[ @F U@_H[H@JI@VL UHJH@J [@WNSK GLNS
?>. [noa`iltlr Krhvl Slflr t` pnrngrnpa <-1 f`r pr`olkurls t` Sli`vl. Oalob pnttlrj
_anftglnr njk Dhjlr lstncdhsa o`rrlot pnttlrj.
Nsslicdy (>7) \pplrKrhvl _anftglnr njkDhjlr Nsslicdy (;1)
3->6
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[.@. 3M-[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_ULLK G@VLS-J@S NJK [NOA@I-
L[LS K SHVL N__ LI-C DX/- O`jthjulk
?3. sahis (3> njk <3) O`rrlot cnobdnsa njk pnt-tlrj. Nkmust tahobjlss `f
sahis. Slnsslicdl n jk
rloalob cnobdnsa njkpntt lrj ujt hd o`rrlot.
Kryodlnjhjg s`dvljt, U-K-615, uslk t`
odlnj pnrts hs p`tljthnddy knjglr`us t`
plrs`jjld njk pr`plrty. Nv`hk rl-plntlk njk pr`d`jglk sbhj o`jtnot.K` j`t usl jlnr `plj fdnil `r lxols-
shvl alnt. Fdnsa p`hjt `f s`dvljt hs>55µF - >?1µF (?1µO - <8µO).
??. Glnrs U lrf`ri t ahs n oth`j w alj o`rrlot cnobdnsa Wnsa whta kryodlnjhjg
nj k t``ta pnt tlrj an vl cllj lstn cdhsalk. s`dvljt (htli 3;, Npplj-khx K).
3->75
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[I <<-31;5-338-3?[.@. 3M -[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
D@ ON[H@J /H[LI SLINSB_ NO[H@J
@VLS_ULLK G@VLS-J@S NJK [NOA@I-L[LS KSHVL N__LI-CDX/- O`jthjulk
?;. [noa`iltlr Krhvl Slhjstnd d wh ta nppr`prhntl_anf tglnr njk Dhjlr sahis (3> njk <3).Nsslicdy (>7) njk [hgatlj nd d juts n jk\pplr Krhvl _anftglnr c`dts t` pr`plr t`rqul.njk Dhjlr Nsslicdy Cljk tn cs `j n d d t nc-(;1) wnsalrs .
?<. Clnrhjgs (?<njk ?7)
\sl nrc`r prlss njk cusahjg (D[O[?6;5). Urlss `j `vlrspllk g`vlr-j`r njk tnoa`iltlrkrhvl hjtlrilkhntl
glnr (?6).?6. Clnrhjgs (;5 njk
;3)\sl nrc`r prlss njk cusahjg (D[O[?6;5).
?7. Dhjlrs
?1. @vlrspllk G`vlrj`rnjk [noa`iltlr KrhvlHjtlrilkhntl Glnr (?6)
\sl sa`rtljhjg o`ip`ujk (htli 7;, Npplj-khx K) f`r ducrhonth`j.
Walj hjstnddhjg `vlrspllk g`vlrj`r
krhvl sanft glnr (;>) ljsurl tant d`jgp`rth`j `f spdhjlk sanft hs hjslrtlk hjc`nrkt` a`ushjg (;?) ljgnghjg indl spdhjlk sanft`f p`wlr krhvlj r`tnry (C``stlr Uuip).
?8. @vlrspllk G`vlrj`rKrhvl _anftglnr (;>)
Urlss `j `vlrspllk g`vlr-j`r krhvl sanftglnr (;>).
Ducrhontl hj a`ushjg.
Hjslrt wh ta clnrhjgs (?<njk ?7) hjstnddlk hjt`a`ushjg (;?).
Hjslrt wh ta clnrhjgs (;5njk ;3) hjstnddlk, hjt`a`ushjgs (;?).
Oanjgl >; 3->7>
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[.@. 3M-[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI} - O`jthjulk
@VLS_ULLK G@VLS-J@S NJK [NOA@I-
L[LS K SHVL N__ LI-CDX/- O`jthjulk
;5. @vlrspllk G`vlrj`r
nj k [n oa`iltlr K rhvlHjtlrilkhntl Glnr (?6)
njk @vlrspllk G`vlrj`rKrhvl _anftglnr (;>)
;>. A`ushjg Gnsblt
(?;)
;3. O`vlr Nssli-
cdy (??)
;?. _lnd (?3)
A`dk hjtlrilkhntl glnr t` prlvljt turjhjg,
\sl tnplrlk flldlr gngl.
Ur`d`jglk o`jtnot whta ducrhonthjg
`hd (htli ;6 `r ;7, Nppljkhx K)iny onusl n sbhj rnsa. [a`sl nrlns`f sbhj njk od`tahjg tant o`il hjo`jtnot whta ducrhonthjg `hd sa`udk
cl ta`r`ugady wnsalk hiilkhntldy.snturntlk od`tahjg sa`udk cl rli`vlk
hiilkhntldy. Nrlns hj wahoa ducrh-
onthjg `hd hs uslk sa`udk cl nklquntldyvljthdntlk t` bllp ihst njk fuils t` nihjhiui.
\ sl ducrhont hjg `hd (htli ;6 `r ;7, Npplj-
khx K). \sl hjstnddhjg t``d (D[O[<5>).
Oalob f`r cnobdnsa cl-
twllj hjtlrilkhntl glnr
njk lnoa sanftglnr .Cnobdnsa sandd cl ns
ghvlj hj Nppljkhx G ,
tncdl G-<, rlflrljol jui-clr <3 `r t n cdl G -6,
rlflrljol juiclr <3.
Ducrhontl. U`shth`j `jo`vlr (??).
Ducrhontl ndd a`dls.
Ducrhontl dhp. Urlss hj t`o`vlr nsslicdy whta
nrc`r prlss.
3->73
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[.@. 3M-[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_ULLK G@VLS-
J@S NJK [NOA@I-
L[LS K SHVL N__ LI-
CDX/- O`jthjulk
;;. O`vlr Nsslicdy
;<. Unobhjg (>< njk
>6)
Hipr`plr hjstnddnth`j f rldhlf vndvlnsslicdy hj f`dd`whjg noth`j f`r htli ;< iny rlsudt hj kninglkpnobhjg. [ahs iny onusl sloth`js `f
tal pnobhjg t` ljtlr `hd pnssnglswahoa w`udk rlsudt hj n d`w t`rqul-
iltlr rlnkhjg.
\sl sa`rtljhjg o`ip`ujk (htli 7;, Npplj-
khx K) f`r ducrhonth`j. Slflr t` NppljkhxG, tncdl G-?, rlflrljol juiclr ;; f`rt hgatljhjg rlquhrliljts .
U`shth`j `j a`ushjg. [npk`wj gljtdy wh ta s`f t-fnolk inddlt. _lourl t `
a`ushjg whta wnsalrs
(?8) njk c`dts (?1).
Ducrhontl. Udnol `j
rldhlf vndvl c`ky (>;).
Ducrhontl hjshkl `f vndvlc`ky whta sa`rtljhjgo`ip`ujk. Hjslrt pnob-
hjg (>?), rldhlf vndvl
pdujglr (>3), rldhlf vndvl
sprhjg (>> ), njk nkmusthj
sorlw (>5) hjt` c`ky.
Hjstndd rldhlf vndvl nssli-cdy (7) hjt` a`ushjg[hgatlj ns rlquhrlk.
(;?)
3->7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-;8. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Nsslicdy (NVHI) - O`jthjulk
@VLS_ULLK G@VLS-
J@S NJK [NOA@I-L[LS KSHVL N__LI-
CDX/- O`jthjulk
;6. [ncwnsalr (8) njkJut (1)
Hjstndd. U`shth`j nkmust hjg
sorlw (>5) s` tant shx
sorlw tarlnks nrl vhshcdl
nc`vl tal alnk `f tal jut.[hgatlj jut n s rlquhrlk.K` j`t cljk tncs `j tnc-wnsalr (8) ujthd t`rqul-
iltlr `hd prlssurl ans
cllj oaloblk njk nkmustlk,
;7. Jut (1) Slflr t` Nppljkhx G, tncdl G-?, rlflrljol [hgatlj nftlr nkmust hjg.
juiclr ;6 f`r thgatljhjg rlquhrliljts.
;1. [ncwnsalr (8) Cljk tncs ngnhjst rldhlf
;8. Udug (63) n j kUnobhjg (6?)
<5. U `wlr-Kr hvlj S`tn ry
(C``stlr) Uuip (;<), Unob-hjg (;;), Wnsalr (;7), njk
C`dt (;6).
<>. _pdhjl _anft (6>)
vndvl c`ky (>;) njk hjt`
jut (1).
Hjstndd.
Slflr t ` pnrn grn pa 1-?8 f`r hjst n ddnt h`j `f Hjstndd.
p`wlr-krhvlj r`tnry (c``stlr) puip njknt tnoahjg pnrts .
Slflr t ` pnrn grn pa 6-18 f`r hjstn ddnt h`j `f Hjstndd.spdhjl sanft n jk lstn cdhsailjt `f ljk fd`nt.
3->7; Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 636/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-<5. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd D`obwhrl (htli ;>,;3, `r ;?, Nppljkhx K)
SlflrljolsU n rn 1-?7 njk 6-18
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/
>. _anft (1) Hjslrt hjt` hjdlt a`ushjgi`ujthjg pn k.
3. @vlrspllk G`vlrj`r
\ sl jlw pnobhjgs (8 n jk >5).
n jk [n oa`iltlr K rhvl
Nsslicdy (?)
Htli 8 n jk >5 hjstn dd hjrlolsslk p`rts `j t alljghjl hjdlt a`ushjgi`ujthjg pnk n jk slourlwhta c`dts (3, ;, njk 6)n jk w n salrs (>, <, n jk 7)
Oanjgl 36 3->7
n jk crn oblt (>>). D`ob-whrl c`dts.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 637/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-<5. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/-
O`jthjulk
?. _anft [ucl (><) _dhkl f`rwnrk hjt` `vlr-
;. Nft Juts (>;)
J@[L
H f n jlw `vlrspllk g`vlrj`r n jktn oa`iltlr kr hvl nsslicdy hs cl-
hjg hjstnddlk, lstncdhsa tal ljk
fd`nt `f tal `vlrspllk g`vlrj`rkrhvl san ft clf`rl plrf`rihjg t ahs
noth`j. U nr n 6-18.
spllk g`vlrj`r n jk t n oa-`iltlr krhvl nsslicdy.Lxpnjk n jk sdhkl sjnp-rhjg (>6) hjt` pdnol.
Hjstn d d hf jlolssnry.
3->76 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 638/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-<5. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJDL[ A@\_HJG/-
O`jthjulk
<. @vlrspllk G`vlrj`r Hjslrt `vlrspllk g`vlrj`r_anft (>?) san ft (>?). Nkk f ` r w n r k
juts (>3), hf jlolssnry.
6. U`wlr-Krhvlj S`tnry Slflr t` pnr ngr npa 1-?8. Hjstnd d .
C ``stlr Uui p
Oanjgl 8 3->76.>/(3->76.3 cdnjb)
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M -<?->6
3-<3.>. Nkmustiljt f [ rquliltlr ( hd prlssurl) (NVHI) - O`jthjulk
D@O N[H@ J/H[L I S L I N S B _ NO[H@J
?. [`rquliltlr `hd prls-
surl oalobs
;. [`rquliltlr `hd prls-
surl nkmustiljt
@ p l r n t l l j g h j l n j k
oalob t`rquliltlr `hd
prlssurl.
_aut k`wj tal ljghjl
njk inbl tal f`dd`w-
hjg nkmustiljts=
n . _ trn hgat lj t n jg
`j bly wnsalr.
c . D``slj nkmust hjg
s o r l w d ` o b j u t u s h j g
wrljoa (D[O[3><).
o. [urj nkmusthjgsorlw od`obwhsl t` hj-
o r l n s l p r l s s u r l `ro ` u j t l r o d ` o b w h s l t `klorlnsl prlssurl.
@jl fudd turj whdd
o a n j g l p r l s s u r l n p -
pr`xhintldy >5 psh.
k. \shjg wrljoa
(D[O[3><), thgatlj nk-
musthjg sorlw d`objut ns
rlquhrlk. (Slflr t` tncdlG-?, rlflrljol juiclr
;<2 `r tncdl G-;,rlflrljol juiclr ?6.)
l. Slst nr t ljghjl.
Sloalob `hd prlssurl,
njk rlpln t prlolkhjg
stlp (?) n s jlolssnr y.
f . Cljk tnjgs `j bly
w n s a l r .
Sli`vl prlssurl gngl
njk rlhjstndd pdug.
3->15 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 641/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-<>. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Urlssurl [lst (NVHI) - O`jthjulk
D @ O N [ H @ J / d [ L I
HJDL[ A@\_HJG/-
O`jthjulk
?. _uhtncdl Dhjl
Fht t hjg
;. @vlrspllk G`vlr-j`r njk [noa`iltlr
Krhvl Nsslicdy
<. Udug
6. Slgudntlk Nhr
_`urol
7. _lnds
1. _lnds
SLINSB_ NO[H@J
Hjstndd hjt` a`ushjg.
Hjstndd a`dkhjg klvhol
(D[O[35;;). _lourlwhta c`dts njk wnsalrs .
Hjstndd hjt` `vlrspllk
g`vlrj`r krhvl p`rt.
O`jjlot t` d hjl f htt hjgnt 1 psh t` >3 psh (5.<6bg/sq oi t ` 5.1; bg/sq
oi).
Ur`d`jglk o`jtnot whta ducrhonthjg
`hd (htli ;6 `r ;7, Nppljkhx K)iny onusl n sbhj rnsa. [a`sl nrlns
`f sbhj njk od`tahjg tant o`il hj
o`jtnot whta ducrhonthjg `hd sa`udkcl ta`r`ugady wnsalk hiilkhntldy.
_nturntlk od`tahjg sa`udk cl rl-
i`vlk hiilkhntldy. Nrlns hj wahoa
ducrhonthjg `hd hs uslk sa`udk clnklquntldy vljthdntlk t` bllp ihst
njk fuils t` n ihjhiui.
Nppdy Ducrhon thjg @hd
(htli ;6 `r ;7, Npplj-khx K) `r dlnb tlsts`duth`j (htli ?8,Nppljkhx K) t` ndd slnds
njk inthjg surfnols.
Oalob f`r dlnbngl. H f
dlnbngl hs nppnrljt,rlpnhr cy dnpphjg sur-fnols `r rlpdnohjg
slnds.
3->71
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->
3-<>. @vlrspllk G`vlrj`r njk [noa`iltlr Krhvl Nsslicdy - Urlssurl [lst (NVHI) - O`jthjunk
D @ O N [ H @ J / d [ L I SLINSB_ NO[H@J
HJDL[ A@\_HJG/-O`jthjulk
8. Fhxturls, DhjlFhtthjg U`wlr-
Krhvlj S`tnry
(C``stlr) Uuip
>5. Unobhjg (;)
>>. Udug
Sli`vl nf tlr o`ipdlthjg
prlssurl tlst.
Ducrhontl whta sa`rtlj-hjg o`ip`ujk (htli 7;,Nppljkhx K). U`shth`j
`j pdug (63).
Hjstndd hj a`ushjg.
[hgatlj ns rlquhrlk.
(Slflr t` Nppljkhx G,
tncdl G-?, rlflrljol juiclr ?7, `r t n cdl G -;,rlflrljol juiclr ;5).
3-<3. @vlrspllk G`vlrj`r Krhvl _anft - Ljk Fd`nt Lstncdhsailjt
Slflr t pnrngrnpa 6-18 f`r pr`olkurllstncdhsahjg ljk fd nt f`r tal `vlrspllkg`vlrj`r krhvl sanft.
3-<3.>. Nkmustiljt `f [`rquliltlr (`hd prlssurl) (NVHI).
>. Udug Udug, I_8;5;-53 Inoahjl tarlnk .;?7< S l i ` v l p d u g f r ` i
(7/>6)-35\JF ?5 `vlrspllk g`vlrj`r
njk tnoa`iltlr krhvl.
3. Urlssurl gngl Hjs tn d d prlssurl gngl
tant pr`vhkls rlnkhjgsfr`i ` t` 355 U_ H.
J@[L
J`rind prlssurls nt tlst o`jjloth`jsa`udk cl >35 psh ihjhiui whta J3rpi nt 6555 `r i`rl. [al rlnkhjgssa`udk cl tnblj nftlr tal `hd prlssurlnjk tliplrnt url an vl s tnc h d hzlk.
Oanjgl > 3->7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 643/847
[I <<-31;5-338-3?->[.@. 3M -<?->6
3-<3.>. Nkmustiljt f [ rquliltlr ( hd prlssurl) (NVHI) - O`jthjulk
D@O N[H@ J/H[L I S L I N S B _ NO[H@J
?. [`rquliltlr `hd prls-
surl oalobs
;. [`rquliltlr `hd prls-
surl nkmustiljt
@ p l r n t l l j g h j l n j k
oalob t`rquliltlr `hd
prlssurl.
_aut k`wj tal ljghjl
njk inbl tal f`dd`w-
hjg nkmustiljts=
n . _ trn hgat lj t n jg
`j bly wnsalr.
c . D``slj nkmust hjg
s o r l w d ` o b j u t u s h j g
wrljoa (D[O[3><).
o. [urj nkmusthjgsorlw od`obwhsl t` hj-
o r l n s l p r l s s u r l `ro ` u j t l r o d ` o b w h s l t `klorlnsl prlssurl.
@jl fudd turj whdd
o a n j g l p r l s s u r l n p -
pr`xhintldy >5 psh.
k. \shjg wrljoa
(D[O[3><), thgatlj nk-
musthjg sorlw d`objut ns
rlquhrlk. (Slflr t` tncdlG-?, rlflrljol juiclr
;<2 `r tncdl G-;,rlflrljol juiclr ?6.)
l. Slst nr t ljghjl.
Sloalob `hd prlssurl,
njk rlpln t prlolkhjg
stlp (?) n s jlolssnr y.
f . Cljk tnjgs `j bly
w n s a l r .
Sli`vl prlssurl gngl
njk rlhjstndd pdug.
3->15 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 644/847
[I <<-31;5-338-3?[.@. 3M-<?->6
3-<3.>. Nkmustiljt `f [`rquliltlr (`hd prlssurl) (NVHI) - O`jthjulk
J@[L
Cljk `jl tnjg ngn hjs t d`objut njk
`jl tn jg n gn hjs t vn dvl c`ky.
3-<?. djtlrstngl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
Oanjgl > 3->15.>
Nd d
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-<?. Hjtlrstngl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S
A @ \ _ H J G /
>. U? A`sls njk Ducrhon-
th`j A`sl Odnip
3. Nknptlr Nsslicdy
?. Hjtlrstngl Cdllk Notunt`r
Nsslicdy (<)
;. Notun t`r
<. C dllk Cnj ks
Hf sahis nrl rli`vlk fr`i hiplddlra`ushjg notunt`r i`ujthjg c`ssls,
taly iust cl rltnhjlk f`r notunt`r
hjstnddnth`j ([<?-D->> slrhls njk
D->?C ljghjls jdy).
J@[L
Lxlrohsl onrl hj rli`vhjg cnj ks
t` prlvljt twhsthjg `r cljkhjg.
H f tal cnjks nrl slpnrn tlk , inrb
tal upplr njk d`wlr cnjks f`rhkljthfhonth`j.
n. Sli`vl U ? a`sl nt
khffuslr a`ushjg. Sli`vlU? a`sl (fr`i notunt`r t`
fuld o`jtr`d) nt notunt`r.
Sli`vl ducrhonth`j a`sl
odnip fr`i c`tt`i `f
notun t`r .
Sli`vl c`dts (> n jk 3)
nj k w ns alrs (? njk ;) `r
c`dts (>N njk 3N), wnsa-lrs (?N njk ;N) njk juts
(> 6).
Uudd nw ny fr`i o`iprlss`r
a`ushjg t` lxp`sl o`jjlo-
th`j `f phst`j (6) njk d`wlr
cnjk (7), njk o`jjloth`j `f
r`k ljk (1) njk u pplr cn jk
(8).
_upp`rt notunt`r njk rli`vlphjs (>5) tan t slourl cdllk
cnjks t` r`ks. Sli`vlnotun t`r .
@j cdllk cnjk nsslicdy >->65-
135-5;, rli`vl cusahjgs (>;
njk ><).
A`dk sorlw (>>) tant slourls
cdllk cnjks n jk rli`vl jut
(>3). Sli`vl sorlw njk
wnsalr (>?). _dhkl c n j k s
tar `uga odhps njk rli`vl
cnjks .
3->15.3 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-<?. Hjtlrstntl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjks - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI
O @ I U S L _ _ @ S
A@ \ _H J G / -O`jthjulk
SLINSB_ NO[H@J
Oanjgl 8 3->1>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 647/847
[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-<;. Hjtlrstngl Cdllk Cnjk - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j SlflrljolsNdd U n rn A-36
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLKC NJK /
>. Notunt`r A`ushjg Vhsun d dy hjsplo t f` ro r n o b s . S l p d n o l h f
klflothvl.
3. Notunt`r Hjsplot f`r pr`plr
fujoth`jhjg kurhjg ljghjl
`plrnth`j.
Ulrf`ri cdllk cnjk
od`surl oalob. (Slflr
t ` pnrngrnpa 3-63).
?. Hjtlrstntl CdllkNotunt`r Nsslicdynjk Cdllk Cnjks
;. _trnhjlr
<. Cdllk CnjkNsslicdy >->65-135-5>
6. Cdllk Cnjk Nssli-cdy >->65-135-5;
7. C dllk Cn jks
Hjsplot tarlnklk pnrts
f`r kningl, sprhjgs f`rkhst`rth`j njk r`ks f`rcljkhjg. Slpdnol
kninglk pnrts .
Hjsplot f`r kningl.Slpdnol kninglk strn hjlr.
Hjsplot f`r w`rj `rld`jgntlk onpthvl cusa-
hjgs. Slpdnol cdllkcnjk nsslicdy.
Hjsplot f`r w`rj `rld`jgntlk cusahjgs.Slpdnol cusahjgs hf
klflothvl.
Hjsplot f`r cljkhjg tantiny onusl hipr`plrslnthjg `j o`iprlss`ra`ushjg. Slpdnol cljtcdllk cnjks.
3->13 Oanjgl 6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3-<;. Hjtlrstngl Cdllk Cnjk - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGLCDL LK C NJK/-
O`jthjund
1. Cdllk Cn jks Hjsplot f`r ornobs hj cnjkt` cusahjg wldk cy kyl-pljltrnjt ilta`k. (Slflrt` pnrngrnpa A-36 `r nd-
Cdljk-rlpnhr ornobs `jhjshkl `f cnjk t an t lxtljki`rl tanj 5.515 hjoa hjt`tal cnjk. Slhjsplot cnjkcy fdu`rlsoljt pljltrnjtA35 ilta`k.
Oanjgl 36 3->1
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
tlrjnthvldy rlflr t` [I >-><35-3<<-3?, [loajhond In-jund Nvhnth`j ujht Inhjtl-jnjol (NV\I) njk Nvhn-th`j Hjtlrilkhntl Inhjtl-jnjol (NVHI) InjundJ`jklstruothvl Hjsploth`jUr`olkurls f`r NA->Aldho`ptlr slrhls.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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3-<<. Hjtlrstngl Cdllk Notunt`r Nsslicdy - Ihj`r _lrvhohjg
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd
Kryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)
U jluint ho _ystli G rlnsl (htli 61, NppljkhxK )
D@ON[H@J/d[LI SLINSB_
HJ[LS_[NGLCDLLK NO[\N[@SN__LICDX/
>. _trnhjlr Ldliljt
3. _tr nhjlr ljk _prhjg
3->1;
NO[H@J
Sli`vl strnhjlr (3)
fr`i notunt`r cy rl-
i`vhjg r lkuolr (;) n jk
pnobhjg (?).
Whtakrnw sprhj g (>).
Sli`vl sprhjg fr`i
strnhjlr.
[I <<-31;5-338-3?->[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-<<. Hjtlrstntl Cdllk Notunt`r Nsslicdy - Ihj`r _lrvhohjg - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
C DX/- O`jthjulk
?. Unr ts
;. Unr ts
<. _trnhjlr Ldliljt
6. Dnrgl Khniltlr`f _prhjg n jk
_trnhjlr
7. Jlw Unobhjg (?)
1. _trn hjlr n jk _prhjg
W N S J H J G
Kryodlnjhjg s`dvljt, U-K-615, uslk
t` odlnj pnrts hs p`tljthnddy knjglr`us
t` plrs`jjld njk pr`plrty. Nv`hkrlplntlk njk pr`d`jglk sbhj o`jtnot,
K` j`t usl jlnr `plj fdnil `r lxols-
shvl alnt. Fdnsa p`hjt `f s`dvljt hs>55µF t` >?1µF (?1µO t` <8µO).
Walj ducrhonthjg pnobhjg (?) hj f`dd`w-
hjg noth`j f`r htli 7, `jdy splohfhlk
grlnsl sandd cl uslk.
Odlnj pnrts whta kryodlnj-
hjg s`dvljt (htli 3;,
Nppljkhx K).
Hjsplot f`r payshond kningl
Slpdnol kninglk pnrts .
Hjstndd tn plrlk ljk `f
sprhjg (>) `j fdnjgl `f
strnhjlr ldliljt.
Hjslrt dnrgl khniltlr `fsprhjg njk strnhjlr hjt`hjtlrstngl cdllk notunt`rnsslicdy (<).
Dhgatdy o`nt jlw pn obhjg
(?) whta pjluintho sys-
tli grln sl (htli 61, Np-pljkhx K) n jk hjstndd `j
rlkuolr.
Hjsurl tan t s t rn hjlr njk
sprhjg nrl slntlk pr`plrdyhj notunt`r. Hjstndd rl-kuolr njk thgatlj.
3->1<
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3-<6. Hjtlrstngl Cdllk Notunt`r Nsslicdy([<?-D->> _lrhls Ljghjls) - Khsnsslicdy
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j
[<?-D->> _ lrhls L jghj l
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK J@[L
NO[\N[@S N__LICDX/\p`j khsnsslicdy `f nhrcdllk notunt`r,hjsplot f`r prlsljol `f n rucclr c``t
uslk t` ljonsl tal notun t`r sprhjg njk
hjtljklk t` rlkuol so`rhjg `f tal no-
tunt`r c`rl cy snjk njk klcrhs. Njy
c``t ta nt hs f`ujk san dd cl rli`vlk
njk khsonrklk.
C``t intlrhnd onj kltlrh`rntl njk
onusl `plrnth`jnd njk iloanjhond
khffhoudthls.
J@[L
J`tl p`shth`j `f lnoa crnoblt (38
njk ?5) f`r rlnsslicdy.
>. C`dts (37), Wnsalrs(31), Crnoblts (38)
njk (?5)
3. A`ushjg njk _orlw
Nsslicdy (?1)
?. Unobhjg (??) njk
_lnd (?;)
;. O`vlr (?>)
Sli`vl.
_lpnrntl fr`i o`vlr (?>).
Sli`vl phst`j (?<).
Sli`vl sprhjg (?6).
Sli`vl sln t (?7).
Sli`vl fr`i phst`j (?<).
Sli`vl pnobhjg (?3).
Sli`vl ujh`j (<).Sli`vl pn obhjg (6).
Sli`vl jut s (> n jk 7).
Sli`vl wnsalrs (3 njk 1).
Sli`vl sorlws (3? njk 3<).
Sli`vl wnsalrs (33 njk
36). Sli`vl sprhjgs (? n jk8). Sli`vl wnsalrs (; njk>5).
3->16 Oanjgl 8
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3-<6. djtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Khsnsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_
HJ[LS_[NGL CDLLK
NO[\ N[@S N__ LIC DX/ -O`jthjulk
>. Jut >;. Khnparngi3. Wn salr ><. Wn salr
?. spr hj g >6. _ pn olr;. Wn salr >7. _ ln t
<. \ jh`j >1. _ pr hjg
6. Unobhjg >8. _trnhjlr Nsslicdy
7 . Jut 35. Unobhjg1. Wnsalr 3>. Slkuolr8. _prhjg 33. Wnsalr
>5. Wn salr 3?. _ or lw >>. O n p 3;. J u t>3. C `dt 3<. _ or lw >?. Wnsalr 36. Wnsalr
NO[H@J
37.31.38.
?5.?>.
?3.
??.
?;.?<.?6.?7.?1.
C`dtWnsalr
Crnoblt
CrnobltO`vlr
Unobhjg
Unobhjg
_lnd
Uhst`j
_prhjg
_ln t
A`ushjg njk _orlw
Nsslicdy
Oanjgl 8 3->17
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3-<6. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Khsnsslicdy - O`jthjulk
D@ON[H@J/d[LI
HJ[LS_[NGLCDLLK NO[\N[@SN__LICDX/-
O`jthjulk
<. Jut(3;)
6. C`dt (>3) njkWnsalr (>?)
7. Khnparngi (>;)
njk Wnsalr (><)
1. _pnolr (>6)
8. Slkuolr (3>),U n obhjg (35),
_trnhjlr Nsslicdy(>8), n jk _prhjg
(>1)
SLINSB_ NO[H@J
\sl onrl walj rli`vhjg khnparngi
(>;) hj f`dd`whjg noth`j f`r htli <.
Dhft `ff onp (>>).
>->75-5<8-58
Sli`vl.
Sli`vl.
Sli`vl.
Sli`vl fr`i o`vlr (>>).
_anbl vndvl slnt (>7)`ut `f `cd`jg a`dl hj
o`vlr.
Sli`vl fr`i o`vlr (?>).
3-<7. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Khsnsslicdy
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[<?-D->?C /75? L jg hjls
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL
CDLLK NO[\N[@S
N__LICDX /
J@[L
\p`j khsnsslicdy `f nhrcdllk notun-
t`r, hjsplot f`r prlsljol `f n rucclrc` t uslk t ` ljonsl tal n otunt `r sprhjg
njk hjtljklk t` rlkuol so`rhjg `f talnotunt`r c`rl cy snjk njk klcrhs. Njyc` t tan t hs f`ujk san dd cl rli`vlknjk khsonrklk.
3->11
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[.@. 3M-[<?->6
3-<7. djtlrstngl Cdllk Notunt`r Nsslicdy ([<?D->?C/75? Ljghjls) - Khsnsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
C DX/- O`jthjulk
C``t intlrhnd onj kltlrh`rntl njk onusl
`plrnth`jnd njk iloanjhond khffhoudthls.
>. Hjtlrstntl CdllkNotunt`r Nssli-cd y
3. A`ushjg Nsslicdy(?7)
?. phst`j (?;), _prhjg(?<), njk _lnt (?6)
;. Uhst`j (?;)
<. O`vlr (?5)
6. \jh`j (<), Unob-
hjg (6), Juts (> njk7), njk Wnsalrs(3 n jk 1)
7. _orlws (3? njk3<), Wnsalrs (33njk 36), _prhjgs(? nj k 8), n jk
Wnsalrs (; njk
>5)
1. Jut (3;), C`dt(>3), wnsalr (>?),Khn parn gi (>;),Wnsalr (><), njk_pnolr (>6)
8. O`vlr (?5)
\sl onrl walj rli`vhjg khnparngi (>;)hj f`dd`whjg htli 1.
Sli`vl c`dts (37),wnsalrs (31), njk crnoblt(38).
_lpnrntl fr`i o`vlr (?5).
Sli`vl fr`i a`ushjgnsslicdy (?7).
Sli`vl pn obhjg (?3)n jk s lnd (??).
Sli`vl pnobhjg (?>).
Sli`vl.
Sli`vl.
Dhft `ff onp (>>). Sli`vl.
_anbl slnt (>7) `ut `f`cd`jg a`dl.
3->18
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[I <<-31;5-338-3?->[.@. 3M -[<?->6
3-<7. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Khsnsslicdy - O`jthjun
D@ O N[H @J/H[LI S L I N S B _ NO[H@J
HJ[LS_[NGL CDLLKNO[\ N[@S N__L I-CDX/ - O`jthjulk
3?. _ or lw 3;. Ju t
3<. _ orlw 36. Wnsalr
37. C`dt31. Wn s alr
38. Crnoblt?5. O `vlr?>. U n obhj g?3. Unobhjg??. _ l n d
?;. U hst `j?<. _ pr hj g
?6. _lnt
?7. A `u shjg Nsslicdy
>5. Slkuolr (3>),Unobhjg (35),_trnhjlr Nsslicdy(>8) njk _prhjg (>1)
3->85
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3-<1. Hjtlrstngl Cdllk Notunt`r Nsslicdy - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd U n rn A -36, 3-<6, 3-<7, A-38
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
C D X /
>. Ndd Unrts
3. Ndd [arlnklk Unrts
?. Ndd Unrts
;. S`k Ljk
<. Uhst`j
6. A`ushjg njk_orlw Nsslicdy
7. _trnhjlr Nssli-cd y
Slflr t ` pnr n grn pa 3-66 `r 3-<7.
Slflr t ` pnrn grn pa A-3< f`r rlpnhr.
Slflr t ` pnrn grn pa A-38 f`r r lpnhr.
Slflr t ` pnrn grn pa A-38 f`r rlpnhr `r rl-pdnoliljt .
Khsnsslicdl a`ushjg.
Hjsplot ndd pnrts f`r jhobcurrs n jk sorntoals.Cdnjk-rlpnhr jhobs, currsnjk sorntoals.
Hjsplot ndd tarlnklkpnrts f`r kn inglk `ror`sslk tar lnks. Slpnhr
kninglk tarlnks.
Slpdnol pnrts anvhjgtarlnks kninglk cly`jkrlpnhr.
Hjsplot ndd pnrts f`rornobs, cljkhjg, khst`rth
njk lxolsshvl wlnr.
Slpdnol ndd ornoblk, clj
khst `rtlk `r lxolsshvldyw`rj pnrts .
Hjsplot f`r w`rj `rld`jgntlk cusahjgs.
Slpdnol klflothvl cusa-
hjgs.
Vhsunddy hjsplot f`r w`r`r ld`jgntlk cusahjgs.
Snpdnol klflothvl cusa-hjgs.
Hjsplot f`r kninglksorlw tarlnk hjslrts.
Slpnhr `r rlpdnol sorlw tarlnk hjslrts .
Vhsunddy hjsplot f`r outnjk kljts.
3->8
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3-<1. Hjtlrstngl Cdllk Notunt`r Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NGL C DLL K
NO[\N[@S N__LI-
CDX/- O`jthjulk
1. _lnd Unobhjgs
8. Khnparngi
>5. _prhjgs
>>. Hjjlr Wndd `fA`ushjg njk _orlw
Nsslicdy njkA`ushjg Nsslicdy
J@[L
[al f`dd`whjg hddustrnth`j plrtnhjs t`tal [<?-D->> slrhls ljghjl.
Vhsunddy hjsplot f`r outs,
tlnrs njk kltlrh`rnth`j.
Slpdnol klflothvl slndnjk pnobhjgs.
Vhsunddy hjsplot f`r outs,
tlnrs njk kltlrh`rnth`j.Slpdnol klflothvl khn-
parngi.
Hjsplot f`r kningl.
Slpdnol knin glk sprhjgs.
Hjsplot f`r so`rhjg hjnr ln n fflotlk cy phst`j
trnvld. so`rhjg up t`
5.55< hjoa hs n oolptn cdl.
_o`rhjg cly`jk 5.55<hjoa hs ujnoolptncdl2rlpdnol nsslicdy.
3->83
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3-<1. Hjtlrstngl Cdllk Notunt`r Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJ[LS_ [NG L CDL LKNO[\N[@S N__LI-CDX/- O`jthjulk
3->8?
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3-<1. Hjtlrstngl Cdllk Notunt`r Nsslicdy - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDL LK
NO[\N[@S N__LI-
CDX/- O`jthjulk
J@[L
[al f`dd`whjg h d dustr nt h`j plrtn hjs t ` tal[<?-D>?C /75? ljg hj ls.
3->8;
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3-<8. Hjtlrstngl Cdllk Notunt`r Nsslicdy([<?-D->> _lrhls Ljghjls) - Nsslicdy
HJH[HND _L[\U
NppHhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->> _lrhls Ljghjls Grlnsl (htli ?;, Nppljkhx K)
Dnpphjg O`ip`ujk (Htli ?1, Nppljkhx K)
_plohnd [``dsShjg O`iprlss`r (SO;5O) SlflrljolsIhdhtnry _tnjknrk IdD-_[K->?5
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK NO[\N[@S N__LICDX/
>. Ndd Unobhjgs Unobhjgs sandd cl Hucrhontlk whtagrlnsl (htli ?;, Nppljkhx K) clf`rlhjstnddnth`j.
Ducrhontl ndd pnobhjgsHjstnddlk kurhjg rlnssli-cdy.
Oanjgl >; 3->8<
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3-<8. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
CDX/- O`jthjulk>. Jut
3. Wn salr
?. _prhjg
;. Wnsalr
<. Jut
6. Wnsalr7. _prhjg
1. Wnsalr
8. \jh`j>5. Unobhjg
>>. Onp
>3. C`dt
>?. Wn salr
>;. Khnparngi><. Wn salr
>6. _pnolr
>7. _lnt
>1. _prhjg
>8. _trnhjlr Nsslicdy
35. Unobhjg3>. Slkuolr
3. _prhjg (>1) njk
_lkhiljt _trnhjlr
Nsslicdy (>8)
33. Wnsalr
3?. _orlw
3;. Jut
3<. _orlw
36. Wnsalr37. C`dt
31. Wnsalr
38. Crnoblt
?5. Crnoblt
?>. O`vlr
?3. Unobhjg
??. U nobhjg
?;. _lnd
?<. Uhst`j?6. _prhjg
?7. _lnt
?1. A`ushjg n jk _ orlw Nsslicdy
?8. _tli
;5. _ln d
;>. _pnolr;3. _lnt
Hjslrt hjt` o`vlr (?>).
?. U n obhjg (35) \ sl grln sl (ht li ?;, Nppljkhx K ) t ` o`n t Hjstndd `j rlkuolr (3>).pnobhjg.
;. Slkuolr (3>) Hjstndd.
J@[L
Noth`js f`r htlis < taru >3 plrtnhjt` prlpnrnth`j `f vndvl slnd (>7) f`r
hjstnd dn th`j.
<. Vndvl _lnt (>7) Urlpnrl f`r hjstnddn th`j.
6. Vndvl _lnt (>7) Hjstndd tar`uga `cd`jg
a`dl hj o`vlr (?>). U`sh-th`j slnt whta rlolsslk
surfnol fnohjg upwnrk.
3->86 Oanjgl 8
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3-<8. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_
HJ[LS_[NGL CDLLK
NO[\ N[@S N__ LIC DX/ -
O`jthjulk
7. _pnolr (>6) _tli (?8), slnd (;5), spnolr (;>), njk slnt (?7)
nrl pnrt `f notunt`r nsslicdy >->75-5<5->5
njk n rl j`t hjtlroanjglncdl wh ta n otun t`r
>->75-5<5-58.
1. _pnolr (;>) [<?-D->> slr hls lj ghj ls `jdy .
8. C`dt (>3) njkWnsalr (><)
>5. Vndvl _lnt (>7)
>>. Vndvl _lnt
>3. Vndvl _lnt
>?. Sldny Vndvl Onp (>>)
Hjsurl vndvl slnt (>7) hs prlssurl-thgat walj
slntlk. Hf jlolssnry, dnp vndvl slnt , ushjg dnp-phjg o`ip`ujk (htli ?1, Nppljkhx K).
Slflr t` noth`js f`r h tlis < t aru >3, khn-parngi (>;) njk wnsalr (>?), prh`r t` hj-
stnddnth`j `f c`dt .
NO[H@J
Hjstndd, or`ss-a`dl ljk up-
wnrk, tar`uga t`p `f o`vlr
njk hjt` rlolss `f vndvl sln
(>7) `r (;3).
Hjstndd hjt ` rlolss `f vndvl
slnt . Hjstndd sln d (;5) n jkvn dvl stli (?8) j spn olr.
Hjstndd tar`uga spnolr.
slourl whta jut (3;).
S`tntl nsslicdy, ushjg n
wrljoa `j alnk `f c`dt .
Khsnsslicdl pnrts. Hf vndvl
slnt wns dnpplk, rli`vl
ndd t rn ols `f dnpphjg o`i-
p`ujk.
Slnsslicdl pnrts hj sl-
quljol.
_lourl t` o`vlr(?>) whta
wnsalrs (; njk 1), sprhjgs(? nj k 7), wn salrs (3 nj k
6), juts (> njk <), wnsalrs
(33 njk 36), njk sorlws
(3? njk 3<).
Oanjgl 8 3->87
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3-<8. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Nsslicdy -O`jthjulk
D@ON[H@J/d[LI
HJ[LS_[NGL CDLLK
NO[\N[@S N__LICDX/ -O`jthjulk
>;. _orlw
><. Unobhjg (>5)
>6. \jh`j (8)
>7. Unobhjg (?3)
>1. _lnd (?;)
SLINSB_ NO[H@J
[hgatlj >->/3 t` >-?/;turjs nftlr ljgnghjgsprhjgs (f`ur pdnols).
Hjstndd `j ujh`j (8).
Hjstndd hj rldny vndvlonp(>>).
Hjstndd `j o`vlr (?>).
K` j`t usl Hucrhonjt `j slnd(?;) Hj f`dd`whjg Htli >1.
Hjsurl tant tal HK `f tal d``podnip `r tal rhjg o`iprlss`r ansj` sanrp lkgls `r currs tant inyout `r kningl tal tlfh`j slnd.
\sl rhjg o`iprlss`r, U/J SO;5O (_jnp- O`iprlss `vlr pnobhjg
@j [``ds O`rp.) `r lquhvndljt. (??) `j phst`j (?<).
3->81 Oanjgl >;
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[.@. 3M-[<?->6
3-<8. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NGL CDL LK
NO[\N[@S N__ LIC DX/ -O`jthjulk
>8. _prhjg (?6)
35. _prhjg (?6) njk
_lnt (?7)
3>. Guhkl, _prhjg (?6)
njk Uhst`j (?<), njkA`ushjg njk _orlw
Nsslicdy (?1).
33. O`vlr (?>)
3?. Crnoblts
3;. C`dts
Hjstndd `j slnt (?7).
Hjstndd `j phst`j wht a
f dnrlk ljk `f slnt n wn y
fr`i phst`j alnk.
Hjslrt.
K` j`t kningl pnobhjg (?3) kurhjg
hjstnddnth`j `f o`vlr (?>).
_lourl t` a`ushjg njksorlw nsslicdy (?1) whta
wnsalr (31), crnoblts (38
njk ?5), njk c`dts (37).
Hjstndd hj p`shth`js j`tlk
kurhjg khsnsslicdy.
D`obwhrl.
Oanjgl 8 3->88
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3-65. djtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D ->?C /75? Dnpphjg O`ip`ujk (htli ?1, Nppljkhx K)D`obwhrl (htli ;>, ;3, `r ;?, Nppljkhx K)
_plohnd [``ds
D``p Odnip (D[O[;7>1)
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
C D X /
>. Jut
3. Wn salr
?. _prhjg;. Wnsalr
<. \jh`j6. Unobhjg7. Jut
1. Wnsalr8. _prhjg
>5. Wnsalr
>>. Onp>3. C`dt
>?. Wn salr>;. Khnparngi
><. Wnsa lr>6. _pnolr
>7. _lnt
>1. _pr hjg
>8. _trnhjlr Nsslicdy
35. Unobhjg
3>. Slkuolr
33. Wnsalr
3?. _orlw
3;. Jut
3<. _orlw
36. Wnsalr
37. C`dt
31. Wnsalr38. C rn oblt
?5. O`vlr?>. Unobhjg
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3-65. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
CDX/- O`jthjulk
>. Unobhjg (35)
3. _lnt (>7)
SLINSB_ NO[H@J
J@[L
_lnt (>7) iust cl prlssurl-thgat walj
slntlk. H f jlolssnry, dnp slnt ushjg
dnpphjg o`ip`ujk (htli ?1, Nppljkhx
K). S`tntl nsslicdy, ushjg n wrljoa`j alnk `f c`dt.
?. _lnt (>7)
Hjstndd `j rlkuolr (3>).Hjslrt sprhjg (>1),
strn hjlr n sslicdy (>8)
njk rlkuolr hjt` o`vlr
(?5).
Hjstndd ns f`dd`ws=
n . Hjstndd slnt (>7) tar`uga
`cd`jg a`dl hj o`vlr (?5).
U`shth`j whta rlolsslk sur-
fnol fnohjg upwn rk. Hjstnddspnolr (>6), or`ss-a`dl ljk
upwnrk, tar`uga t`p `fo`vlr njk hjt` rlolss `f
sln t .
c. Hjstndd c`dt (>3) njk
wnsalr (><) tar`uga spnolr
nj k slourl whta jut (3;).
Khsnsslicdl pnrts hf slnt
(>7) wns dnpplk, rli`vlndd trnols `f dnpphjg o`i-
p`ujk.
Slnsslicdl pnrts hj sl-
quljol `utdhjlk nc`vl,
wh ta tal n kkh t h`j `f k hn-parn gi (>;) nj k wn salr
(>?) prh`r t` hjstnddnth`j
`f c`dt.
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3-65. Hjtnrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLKNO[\N[@S N__LI-CDX/- O`jthjulk
;. Onp (>>) _lourl t` o`vlr (?5)wht a w nsa lrs (; njk >5),
sprhjgs (? n jk 8),wn salrs (3 njk 1), juts(> nj k 7), wn salrs (33njk 36) njk sorlws (3?njk 3<). [hgatlj sorlws>->/3 t ` >-?/; t ur js
nftlr ljgnghjg sprhjgs
(f`ur pdnols).
<. Unobhjg (6)
6. Uhst`j
?3. Unobhjg
??. _lnd?;. Uhst`j?<. _prhjg?6. _lnt?7. A`ushjg Nsslicdy
Hjstndd `j ujh`j (<).
Hjstndd ujh`j `j onp.Hjstndd pnobhjg `j o`vlr(?5).
Hjstndd pnobhjg (?3) `j
phst`j (?;).
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3-65. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy -
D@ON[d@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLKNO[\N[@S N__ LIC DX/ -O`jthjulk
K j`t usl ducrhonjt `j slnd(??) hj f dd whjg htli 7.
Hjsurl tant tal HK f tal d``podnip `r tal rhjg o`iprlss`rans j sanrp lkgls `r currstant iny out `r kningl tal tlf-
d j slnd.
7. _lnd (??)
1. _prhjg (?<)
\ sl d``p odn ip (D[O[;7>1).
8. A`ushjg Nsslicdy
K j`t kningl pnobhjg (?>)kurhjg hjstnddnth`j `f o`vlrhj f`dd`whjg noth`j f`r htli>5.
>5. O`vlr (?5)
O`iprlss `vlr pnobhjg(?3) `j phst`j (?;).
Hjstndd `j slnt (?6).Hjstndd sprhjg (?<)slnt `j phst`j whta f dnrlkljk `f slnt nwny f r`iphst`j alnk.
Hjslrt guhkl sprhjgnjk phst`j hjt` a`ushjg.
_lourl o`vlr (?5) t`a`ushjg nsslicdy (?7) wcrnoblt (38), wnsalrs (31njk c`dts (37). D`obwhrlc`dts.
Oanjgl >; 3-35?
O`jthjulk
(?7)
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3-6>. Hjtlrstngl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
NddO`jsuincdl Intlrhnds
D`obwhrl (htlis ;>, ;3, `r ;?, Nppljkhx K)
SlflrljolsUnrn 3-6?
D @ O N [ H @ J / H [ L I SLINSB_ NO[H@J
3-35; Oanjgl >>
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3-6>. Hjtlrstngl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Hjstnddnth`j - O`jthjund
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ SN__LICDX/-O`jthjulk
>. \pplr Cnjk (>) J@[L Hjslrt upplr cnjk (>)tar`uga odhps (3) `j
[al odhp hs pr`plrdy hjstnddlk walj tal upplr an df `f o`iprls-dlgs nrl s` p`shth`jlk ns j`t t` onusl s`r a`ushjg. Hjsurlcdllk cnjk chjkhjg. Oalob ndd dlgs odhps nrl pr`plrdy hj-njk rlp`shth`j `r cljk ns rlquhrlk. stnddlk.Oalob nsslicdlk cdllk cnjk hj `plj
n jk od`slk p`shth`j.
3. Ljk `f \pplrC n j k
?. C dllk Cn jk
Nsslicdy
C dllk cn jk n ssli cdy >->65-135-5;.
;. Hjt lrstn gl CdllkNotunt`r Nssli-cdy (1)
Udnol spnol ljk `f upplr
cnjk `vlr ljk `f d`wlrcnjk. Ndhjl a`dls njkhjstndd fdnt-alnk sorlw (<)fr`i hjshkl `f cnjk s.Hjstn dd wn salr (?) njkjut (;). A`dk sorlw njkthgatlj j u t .
@j cdllk cnjk nsslicdy
>->65-135-5;, hjstnddcusahjgs (6 njk 7).
_upp`rt hjtlrstngl cdllk
notunt`r nsslicdy (1)njk nttnoa cdllk cnjks
t` phst`j (>>) njk r`kljk (>;) whta phjs (><).Uusa r`k ljk njk phst`j
hjt` notunt`r a`ushjg.
Hjsplot hiplddlr a`ushjg t o`i-prlss`r a`ushjg inthjg surfnol tkltlrihjl hf sahi hs hjstnddlk. Hf sahi hs hjstnddlk, sahis sandd nds`cl c`jklk t notunt`r i`ujthjgc`ssls `j hiplddlr a`ushjg. Hf n
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3-6>. Hjtlrstngl Cdllk Notunt`r Nsslicdy njk Cdllk Cnjk - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @ I U S L _ _ @ S
N__LICDX/- O`jthjulk
<. Notunt`r
6. Notunt`r
7. Cdllk Cnjks
1. U? A`sls njk Ducrh-
onth`j A`sl Odnip
sahiilk hiplddlr a`ushjg hs hj-stnddlk njk talrl nrl j sahis `j
notunt`r i`ujthjg c`ssls, `rtaly wlrl j`t rltnhjlk walj no-tunt`r wns rli`vlk, fncrhontltw jlw sahis 5.5;5 hjoa (>.53ii) tahob, >.55 hjoa (3<.; ii)@K whta n 5.<55 hjoa (>3.7 ii)a`dl fr`i nduihjui ndd`y (htli<, Nppljkhx K), njk hjstndd cl-twllj notunt`r njk hiplddlr a`us-hjg ([<?-D->?C ljghjls jdy).
_t lld hiplddlr a`ushj g `jdy
Ingjlshui hiplddlr a`ushjg `jdy
_lourl notunt`r t` hipld-dlr a`ushjg whta c`dts (>3N
njk 8N), wnsalrs (>?N njk
>5N), nj k j ut s (>6). [`rqul
t` >>< t` >3< p`ujk-hjoals.
_lourl notunt`r t` hipld-
dlr a`ushjg whta c`dts (>3
nj k 8), wn salrs (>? njk
>5). [`rqul t` >>< t` >3<
p`ujk-hjoals. D`obwhrlc`dts.
Nkmust cdllk cnjks (rlflr
t ` pnrngrnpa 3-6?).
Hjstndd.
3-63. Hjtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd Nppljk hx G , [n cdl G -?, Slflrlj ol Jui clr ;1
`r [ncdl G-;, Slflrljol Juiclr ;<
O`jsuincdl Intlrhnds Nppljkhx G, [ncdl G-?, Slflrljol Juiclr <5Kry Odlnjhjg _`dvljt (htli 3;, Npplj- `r [ncdl G-;, Slflrljol Juiclr ;6
khx K) U nr n 8-; njk 8-68
Dhquhk _`np (htli ;5, Nppljkhx K)
D`obwhrl (htli ;>, ;3, `r ;?, Npplj-khx K)
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3-63. Hjtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
CDX/- O`jthjulk
J@[L
N cdllk cnjk od`surl oalob sa`udk cl
plrf`rilk f`r tal f`dd`whjg o`jkhth`js.
n. Walj nj hjt lrstn gl cdllk notun t`rans cllj rlpnhrlk `r rlpdnolk.c. Walj n fuld o`jtr`d ans cllj rl-pdnolk.o. Walj nhrcdllk systli indfujoth`jhs susplotlk.
@plrnth`j `f tahs lquhpiljt prlsljtsn j hsl anznrk t plrs`jjld hj tal nrln.
[al j hsl dlvld lxollks tal ndd`wncdldhihts f`r ujpr`tlotlk plrs`jjld. Wlnrlnr iuffs `r lnr pdugs wahoa wlrl fht-tlk cy n trnhjlk pr`flssh`jnd.
>. Ljghjl
3. Cdllk Cnjk
?. Cdllk Cnjk @plj-hjg-Od`shjg Dhi hts
;. Cdllk Cnjk Od`surl
Snjgl
_tnrt njk stnchdhzl f`r tw
ihjutls nt Fdhgat Hkdl. Hjsurl tant tal njth-hohjg n
oust`ilr nhrcdllk nrl `f
J`tl `utshkl nhr tliplrnturl (@N[) hj klgrlls ol
thgrnkl fr`i o`obpht hjkont`r, nkk ?µO njk rlo`r
@plj p`wlr dlvlr sd`wdyJ`tl J> spllk nt wahoa
cdllk cnjk od`sls.
_ll hddustrnth`js f`r o`rrdhihts.
_ll f`dd`whjg hddustrnth`jf`r o`rrlot tliplrnturl r
o`rklk hj noth`j f`r htli
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3-63. Hjtlrstntl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLKNO[\N[@S N__LI-
CDX/- O`jthjulk
NICHLJ[ [LIULSN[\SL
([<?-D->>-_LSHL_)
J@[L
H d dustrnth`js f`r h tlis ? njk ; nrlvndhk rlgnrkdlss `f nhrfrnil Hjdlto`jfhgurnth`j (h .l. , snjk njk kustslpnr n t`r n jk/ r f`rlhgj `cmlotkningl sorllj). Nkmustiljt sanddcl inkl hj `jl plroljt hjorl-iljts. [al cdllk cnjk od`shjg
spllk f`r fuld rlgudnt`rs(1;355N7N) iny cl rlkuolk t` taldhiht `f fuld rlgudnt`rs (>5575N njk>56<55N _lrhls) `jdy hf jlolssnryt ` r l d h l v l c d l l k c d n j k o y o d h j gpr`cdlis.
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3-63. Hjtlrstntl Cdllk Cnjk Od`surl- Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
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3-63. Hjtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/H[LI SLINSB_
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-C DX/- O`jthjulk
<. Cdllk Cn jk Hf ta l od`surl p`hjt k`ls j`t fndd w htahj t alOd`surl ndd`wncdl d hihts , saut k`wj tal ljghjl
njk nkmust tal cdllk cnjk od`surl.
nppr`xhintldy `jl plr-oljt J> spllk). [urjhjg
NO[H@J
Nkmust ns f`dd`ws=
n . Sli`vl snflty whrlnjk slnd fr`i d`objut.
c. Cnob ut sd`ttlk cnob
sorlw tarll-qunrtlrs `f nrlv`duth`j fr`i ta l
oljtlr `f tal n kmustiljtsorlw.
o. A`dk tal nkmustiljt
sorlw.
k. Sldlnsl tal t`rqul `j
tal d`objut.
l. S`tntl tal n kmust-
iljt sorlw ns rlquhrlk
(`jl-lhgat turj lqunds
J@[L
[urjhjg nkmustiljt sorlw od`obwhslwhdd sahft tal cdllk cnjk od`surlp`hjt t` n ahgalr J > spllk. [urj hjg
o`ujt lrod`obwhsl whdd sahft ta l cdllk
cnjk od`surl p hjt t ` n d`wlr J>
s p l l k .
nkmustiljt sorlw od`obwhsl whdd sahft tal
od`surl p`hjt t` n ahgalr
J> spllk. [urjhjg sorlw
o`ujtlrod`obwhsl whddsahf t tal od`surl p`hjt t
n d`wlr J> spllk.
f. A`dk nkmustiljt sorlwnjk thgatlj tal d`objut
ns rlquhrlk, (Slflr t `
Nppljkhx G, tncdl G-;,rlflrljol juiclr ;<.
g. [hgatlj tal sd`ttlk
d`ob sorlw ns rlquhrlk.(Slflr t` Nppljkhx G,tncdl G-?, rlflrljol jui
clr ;8.
a. _tnrt ljghjl nj k rujup t` vlrhfy o`rrlot nk-
mustiljt, (Slplnt prl-olkhjg stlps c. tar`ugag. hf rlquhrlk.)
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3-63. Hjtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-C DX/ - O`jth hulk
6. Hjtlrstngl Nhr-
cdllk _yltli
H f hjtlrst n gl nhrcdllk systli k`ls j`t fujo-
th`j pr`plrdy, oalob f`r klflots.
NO[H@J
h. D`obwhrl nss`ohntlko`ip`jljt.
Oalob f`r f`dd`whjg kl-flots=
n. Dlnbs `r `cstruoth`jshj a`sls `r fhtthjgs.
c. Od`gglk strnhjlr ldl-
iljt hjtlrstngl cdllk
notunt`r .
o. _thobhjg `f phst`j
hj n hrcdllk notunt`r .
k. Hipr`plr nkmustiljt
`f cdllk cnjk.
l. Klp`sht `f khrt njk
gui tant prlvljts `plrn-
th`j `f fuld o`jtr`d nhr-
cdllk vndvl `j fuldo`jtr`d.
f . Supturlk nhrcdllk
7. Hjtlrstngl Nhr-Cdllk _ystli
O`rrlot klflots dhstlk hj
prlolkhjg noth`j f`rhtli 6=
n . Khso`jjlot a`sl cl-twllj nhr khf fuslr njk
notunt `r n t n otun t`r fh t t hjg.
3-3>5
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3-63. Hjtlrstngl Cdllk Cljk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NGL CD LL K
NO[\N[@S N__LI-CDX/- O`jthjulk
\sl nppr`vlk plrs`jjld pr`tlothvllquhpiljt t pr`tlot lyls njk fnolwalj ushjg o`iprlsslk nhr. Inxh-iui ndd`wncdl nhr prlssurl f`r odlnj-
hjg `plrnth js hs ?5 psh. K` j`tkhrlot nhr strlni t`wnrk y`ursldf `r t`wnrk nj`talr plrs`j.
c. O`jjlot n s`urol `f
o`iprlsslk n hr t ` a`sl.Cd`w nhr tar`uga a`sl t`
kltlrihjl tant a`sl njk
khffuslr a`ushjg p`rt nrluj`cstruotlk.
o. Hf a`sl njk khffuslra`ushjg p`rt nrl odlnr,
khso`jjlot nhrcdllk a`slcltwllj fuld o`jtr`dnjk n t no tunt `r f ht t hjg.C d`w nhr tar`uga a`slt` kltlrihjl tan t a`sl
hs uj`cstruotlk.
k. O`jjlot ta l s`urol
`f o`iprlsslk n hr t ` rl-kuolr hj notun t`r.
J@[L
Walj prlssurl hs nppdhlk hj f`dd`whjg
noth`j l., notunt`r sa`udk od`sl. Od`shjgwhdd cl hjkhontlk cy rhsl `f r`k nsslicdy.
F`r st lps l ta ru m, sll hddustrn th`j f`r htli 6. l. _u ppdy 65 psh (;.33
bg/sq oi) in xhiu iiltlrlk nhr prlssurl t`
rlkuolr njk cd`ob ujh`j.
J@[L
Walj uj h`j hs ujo`vlrlk, notun t`rsa`udk `plj. @pljhjg whdd cl hjkhontlkcy kr`p `f r`k nsslicdy.
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3-63. Hjtlrstntl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
NO[\N[@S N__LI-
CD X/- O`jthjulk
f. \jo`vlr ujh`j.
g. Hf khffuslr a`ushjg
p`rt hs `cstruotlk, kltlr-ihjl onusl njk odlnj.
Sloalob notunt `r f`r
pr`plr `plrnth`j.
a. Hf a`sls nrl `cstruotlk,
rlpdnol. Oa lob strnhjlr
nj k odlnj hf `cstruotlk.
Sloalob notun t`r f`rpr`plr `plrnth`j.
h . Hf notunt`r k`ls j`t
`plj njk od`sl ns hjkh-
ontlk hj prlolkhjg noth`j
htlis ; tar u <, rlpdnol
notun t`r. Oalob jlw
notunt`r f`r pr`plr `plrn-th`j.
m . Hf a`sls njk p`rt nrl
odlnr n jk n otunt `r `pljs
njk od`sls ns hjkhontlkhj prlolkhjg noth`j
htlis ; tar u <, hjsplot
n hrcdllk vndvl `f fuld o`j-
tr`d ns klsorhclk hj prl-olkhjg noth`j f`r htli 6.
Kryodlnjhjg s dvljt, U-K-615, uslkt` odlnj pnrts hs p`tljthnddy knjglr`ust` plrs jjld njk pr`plrty. Nv`hk
rlplntlk njk pr d jglk sbhj o`jtnot.K j`t usl jlnr `plj fdnil `r lx-olsshvl alnt. Fdnsa p hjt `f s dvljt hs>55µF t >?1µF (?1µF t <8µO).
3-3>3
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3-63. djtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NG L C DLL K
NO[\N[@S N__LI-
CDX/- O`jthjulk
1. Fuld O`jtr`d.
Nhrcdllk Vndvl
8. Nhrcdllk A`sl
>5. A`sl
Sli`vl kust o`vlr njkodlnj whta kryodlnjhjg
s`dvljt (htli 3;, Npplj-
khx K).
O`jjlot t` fuld o`jtr`dU ? p ` r t .
[al dlnf sprhjg cd`ob njk vndvl cut-t`j nsslicdy iust cl r`tntlk inj-unddy. \sl `f t``ds hs j`t plrihttlk.
_ll hd dustrn th`j f`r h tli 8. Hjtr`kuol hj tal f`ri `f
sprny, kryodlnjhjg s`d-
vljt (htli 3;, NppljkhxK) tar`uga tal `pljljk `f tal a`sl wa hdl
shiudtnjl`usdy r`tnthjgtal dlnf sprhjg, cd`obnjk vndvl cutt`j nssli-
cdy.
3-3>?
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-63. djtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NGL CD LL K
NO[\N[@S N__LI-CDX/- O`jthjulk
>>. Dlnf _prhjg,
C d`ob, nj k Vndvl
Cutt`j Nsslicdy
>3. Nhrcdllk A`sl
>?. Cdllk CnjkOd`surl
>;. Fuld O`jtr`d
><. Dlnf _prhjg njkC d`ob Nsslicdy
Kryodlnjhjg s dvljt, U-K-615, uslk t`odlnj pnrts hs p`tljthnddy knjglr`ust plrs`jjld njk pr`plrty. Nv hk
rlplntlk njk pr d`jglk sbhj o`jtnot.K` j`t usl jlnr plj fdnil r lx-olsshvl alnt. Fdnsa p hjt f s dvljths >55µF t >?1µF (?1µF t <8µO).
_prny lxtlrh`r n rln w htakryodlnjhjg s`dvljt.
Slplnt noth`j f`r htli
>5.
Slo`jjlot t` nhrcdllk
notunt`r .
Ulrf`ri n oalob. Slflrt` prlolkhjg htli a.Slhjstndd kust o`vlr `vlr
fuld o`jtr`d trhgglr
iloanjhsi.
U lrf`ri t ahs n oth`j hf cdllk cn jk st hd d k`ls Sli`vl. Udnol `j n
j`t fujoth`j pr`plrdy. suhtncdl w`rbcljoa.
Slflr t` pnrngrnpa 6-3.
K j`t usl t` ds t r`tntl tal dlnf sprhjg cd`ob, njk vndvl cutt`j ns-slicdy.
Ulrf`ri tahs noth`j injunddy. _ll hd dustrnth`j S`tntl t` oljtlr talf`r htli 8. vndvl cutt`j `vlr `rhfhol
hj vndvl a`ushjg.
3-3>; Oanjgl ;
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3-63. djtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NG L C DLL K
NO[\N[@S N__LI-
CDX/- O`jthjulk
\sl nppr`vlk plrs`jjld pr`tlothvllquhpiljt t pr`tlot lyls njk fnolwalj ushjg o`iprlsslk nhr. Inxh-iui ndd`wncdl nhr prlssurl f`r odlnj-
hjg plrnth`js hs ?5 psh. K` j`t nkmustnhr strlni t`wnrk y`ursldf `r t`wnrk
nj`talr plrs`j.
Walj rli`vhjg vndvl cutt`j hjf`dd`whjg noth`j f`r htli >6, hjsurltant tal dlnf sprhjg k`ls j`t o`jtnottal surfnol f tal vndvl a`ushjg (slnhddustrnth`j f`r htli 8).
>6. Hjtlrstngl Cdllk
Notunt`r Nsslicdy
>7. Vndvl A`ushjg
\sl dhquhk s`np (htli ;5, Nppljkhx K). _llhddustrn th`j f`r h tli 8.
Hf vndvl a`ushjg hs so`rlk ht whdd orlntl nj
n crnshvl n oth`j t ` lr`kl‘ tal cut t`j o`jtn ot
surfn ol njk onusl lxolsshvl dlnbn gl. _ll
tal f`dd`whjg f`r h d dustrn th`j.
Nppdy sind d ni `ujt `fdhquhk s`np nr`ujk vndvlcutt`j. Nppdy sa`p nhrnt 65 pshg t` U ? p`rt .
@cslrvl cutt`j f`r shgjs
`f nhr dlnbngl. Sli`vln jk r lpdnol cutt `j, U /J
7631<, hf dln bn gl hs lvh-kljt .
Hjsplot o`jtnot surfnol
f`r so`rhjg. Slpdnol fuld
o`jtr`d hf vndvl a`ushjg
hs alnvhdy so`rlk.
3-3><
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-63. Hjtlrstngl Cdllk Cnjk Od`surl - Od`surl Oalob - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NG L CD LL K
NO[\N[@S N__LI-
CDX/- O`jthjulk
>1. Fuld O`jtr`d Slflr t` pnrngrnpa 6-<. Slhjstndd.
3-3>6 Oanjgl ;
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-6?. Hjtlrstntl Cdllk Cnjks - Nkmustiljt
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j
Ndd
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NGL C DLL K J@[LCNJK N__LICDX/
[al cdllk cnjks sandd cl nkmustlkwaljlvlr n jlw cnjk nsslicdy `r
hjtlrstntl n hrcdllk notunt`r hs hj-
stnddlk. [al trnvld `f tal phst`j (;)
njk tal thgatjlss `f tal cnjk nssli-
cdy nrl n kmustlk cy ndtlrhjg t al p`sh-th`j `f tal r`k ljk (?).
J@[L
S`k ljk hs slourlk t` n phv t hjgsan ft w hta jut s (> njk 3).
3-3>7
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6?. Hjtlrstntl Cdllk Cnjks - Nkmustiljt - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLKC NJK N__ LIC DX/-O`jthjulk
>. Cdllk Cn jk Kltlrihjl a`rhz`jtnd
oljtlrdhjl `f cdllk cn jk
phj hj phst`j r`k n jk
inrb tahs oljtlrdhjl `j
3. A`sl NsslicdyO`jjlot`rs
?. Uhv`thjg _anft
notunt`r a`ushjg.Udnol nj`talr inrb `j
a`ushjg lxnotdy `jlhjoa nc`vl tal fhrstinrb.
Khso`jjlot a`sl nssli-cdy o`jjlot`rs fr`i
ujh`j (6) njk rlkuolr(7) `j tal notunt`r.
Out d`obwhrl tant slourlsjuts `j lhtalr shkl `fphv`thjg sanft nt c`tt`i`f r`k ljk (?). Cnob `ff jut (>) t` ljk `ft a r l n k s .
Nt dlnst `jl tarln k san dd sa`w cly`jkjut nt ndd t hils.
3-3>1 Oanjgl >;
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6?. djtlrstngl Cdllk Cnjks - Nkmustiljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_ [NGL C DLL K
CNJK N__L ICDX/-
O`jthjulk
\sl npp`vlk plrs`jjld pr`tlothvllquhpiljt t` pr`tlot lyls njk fnolwalj ushjg o`iprlsslk nhr. Inxh-iui ndd`wncdl nhr prlssurl f rodlnjhjg plrnth`js hs ?5 psh. K` j`tkhrlot nhr strlni t`wnrk y`ursldf rt`wnrk nj`talr plrs`j.
;. Uhst`j
<. Cdllk Cnjk
6. Cdllk Cnjk
J@[L
N trnvld `f dlss tanj >.5 hjoa `r i`rltan j >.3 hjoals hs uj noolptn cdl.
J@[L
[al cdllk cnjk hs p`shth`jlk pr`plrdy
wa lj t`rqul `j jut hjorlnsls.
Nftlr rldlnshjg fhjglr fr`i ujh`j hjf`dd`whjg noth`j f`r h tli 6, notunt`r
sa`udk `plj. @pljhjg whdd cl hjkh-ontlk cy kr`p `f r`k nsslicdy.
Nppdy 65 pshg rlgudntlk
nhr prlssurl t` rlkuolr(7) t` notuntl phst`j (;)t` fudd trnvld. [ahs hs no-o`ipdhsalk cy u shjg nfhjglr t` od`sl `ff ujh`j
`j hjtlrs tn tl c dllk notun -
t`r nsslicdy (6).
[hgatlj jut (3) ujt hd
cdllk cnjk hs sjugngnhjst o`iprlss`r
a`ushjg.
Sldlnsl fhjglr fr`i
ujh`j n jk thgatlj jut(d). Slnppdy prlssurl.
3-3>8
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-6?. Hjtlrstngl Cdllk Cnjks - Nkmustiljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLKCNJK N__L ICDX/-O`jthjulk
7. Cnjk Nsslicdy`r Notunt`r Nsslicdy
1. Cdllk Cnjk
8. Cdllk Cnjk
>5. Cdllk Cnjk
\sl nppr`vlk plrs`jjld pr`tlothvllquhpiljt t` pr`tlot lyls njk fnolwalj ushjg o`iprlsslk nhr. Inxh-iui ndd`wncdl nhr prlssurl f`rodlnjhjg plrnth`js hs ?5 psh. K` j`tkhrlot nhr strlni t`wnrk y`ursldf rt`wnrk nj`talr plrs`j.
J@[L
Odlnrnjol cltwllj cdllk cnjk njk
o`iprlss`r a`ushjg n t 65 pshg nhr
prlssurl iust j`t lxollk n 5.553krn g f h t . [ahs rlquhrliljt nppdhls
hj ndd noolsshcdl cdllk p`rt nrlns.
Hf r`k trnvld hs dlns tanj>.5 hjoa, rlpdnol wahoa-
lvlr nsslicdy hs rl-
quhrlk njk rlplnt prl-
olkhjg noth`js f`r htlis
d taru <.
O`jthjul t` t hgatlj jut(3) ujthd whtahj dhihts,h f r`k trn vld hs i`rl tan j
>.3 hjoals.
Od`sl us hg 65 ps hgrlgudntlk nhr prlssurl.
\shjg 5.553 hjoa flldlrgngl, oalob o dlnrnjolcltwllj o`iprlss`r
a`ushjg njk cdllk cnjk .
Nkmust juts (> njk 3) t``ctnhj rlquhrlk odlnr-
n jol cy lhtalr `f talf`dd`whjg ilta`ks=
n . [hgatlj cnjk cyd``sljhjg jut (>) n jk
thgatlj jut (3).
3-335
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6?. Hjtlrstngl Cdllk Cnjks - Nkmustiljt - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL CDLLK
CNJK N__LICDX/-
O`jthjulk
c. D``slj cnjk cy d``slj-hjg jut (3) n jk thgatljjut (>).
>>. Cdllk Cnjk
>3. Nhr U rlssurl _ uppdy
Walj pr`plr odlnrnjol ans cllj lstncdhsalk, [hgatlj d`objut. D`ob-plrf`ri tahs noth`j. whrl c`ta juts t`gltalr.
Khso`jjlot fr`i ujh`j `j
nhrcdllk vndvl `r fr`i rl-
kuolr `j tal n otunt `r. O`jjlot lnoa nhrcdllk a`sl ns-
slicdy o`jjlot`r t` hts rl-splothvl uj h`j `r r lkuolr.
>?. Cdllk Cnjk Slflr t ` pnrngrnpa 3-63. Ulrf`ri od`surl oalob.
3-6;. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Fujoth`jnd [lst
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j [lst Lquhpiljt[<?-D->> _ lr hls L jghjls [lst F hxt url (D[O[>5;;5)
D@ON[H@J/d[LI
NO[\N[@S N__LICDX/
>. Hjtlrstngl Cdllk Notun-
t`r Nsslicdy
[lst _tnjk (D[O[;3>)
SLINSB_ NO[H@J
\sl tlst fhxturl (D[O[>5;;5) njk tlst
stnjk (D[O[;3>).
Udnol tlst fhxturl `j tlst
s t njk .
Oanjgl 8 3-33
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6;. djtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Fujoth`jnd [lst - O`jthjulk
NHSCDLLK NO[\N[@S
[L_[ FHQ[\SL
3. Hjtlrstngl Cdllk Notun-t`r Nsslicdy
_ l o u r l t ` t l s t f h x t u r l w
sorlws (>), wnsalrs (3),
njk juts (?).
?. J`. 6 A`sl A`sl hs ?/1 hjoa hj khn ilt lr. \ sl tll O`jjlot t` D-3 @\[DL[NJ13;-6. `j tlst stn jk. Hjstndd t ll
hj `talr ljk `f a`sl.
;. Notunt`r Hjdlt \ sl J`. 6 a`sl ?/1 hjoa hj khn ilt lr. O`jjlot J`. 6 a`sl fr`iSlkuolr `jl dlg `f tll t` notunt`r
hjdlt rlkuolr.
3-333 Oanjgl 8
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6;. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI SLINSB_
NHSCDLLK NO[\N[@S
[L_ [ FHQ[\S L/ -O`jthjulk
<. D-3 GNGL U`rt
6. Vlrjhlr O`jtr`dVndvl (;)
7. Notunt`r \jh`j
1. D-; Gngl U`rt
8. Vlrjhlr O`jtr`d Vndvl
>5. D-3 (_uppdy Urlssurl)
nj k D-; (U _HG ) (_hgjn d
U rlssurl) Hjkhont`r _aut -
`ff Vndvls
>>. D-3 _ldlot`r Vndvl
>3. D-3 USL__\SLO@J[S@D Slgudnt`rVndvl
>?.Vlrjhlr O`jtr`d Vndvl
>;. Vlrjhlr O`jtr`d Vndvl
\ sl r lku olr NJ8>8-6 n jk J`. ; a`sl ( >/;hjoa hj khniltlr).
\sl tll NJ13<-;.
\ sl J`. ; a`sl (>/;-hjoa khn ilt lr).
\ sl J`. ; a`sl (>/;-hjoa k hn ilt lr).
NO[H@J
Hjstndd rlkuolr hj rlinhj-
hjg dlg `f tll. O`jjlotJ`. ; a`sl fr`i rlkuolr
t` D-3 GNGL p`rt `j
tls t s tnjk .
O`jjlot tll.
O`jjlot a`sl fr`i `jl
dlg `f tal t ll t` notun t`r
ujh`j.
O`jjlot a`sl fr`i `talr
dlg `f tll t` D-; GNGL
njk tls t s tnjk .
Od`sl.
Od`sl.
U`shth`j t ` USL_ _ \SL.
@plj ujthd D-3 GNGL njkD-; G NG L hjkhont l prls-surls `f <5 hjoals t` 75hjoals Ag ncs`dutl (>5pshg t` 35 pshg).
Uhst`j sa`udk i`vl t` tal lxtljklk `r od`slk @plj njk od sl slvlrnd
p`shth`j walj vlrjhlr o`jtr`d vndvl hs od`slk, thils. @cslrvl notunt`r
njk i`vl t` tal rltrnotlk `r `plj p`shth`j phst`j.
wa lj vn dvl hs `plj. Walj j` prlssurl hs n p-pdhlk, phst`j sa`udk cl hj tal `plj p`shth`j.
U lrf`ri t ahs n oth`j hf sthobhjg `r lrrn tho no- _t`p tlst. Khsnsslicdlth`j `oours kurhjg noth`j f`r htli >?. ujht . Slpdnol klflothvl
pnr t s .
Oanjgl 8 3-33?
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6;. Hjtlrstntl Cdllk Notunt`r Nsslicdy([<?-D->> _lrhls Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI SLINSB_
NHSCDLLK NO[\N[@S
[L_ [ FHQ[\S L/ -
O`jthjulk
><. D-3 Gn gl U rlssurl
>6. Vlrjhlr O`jt r`d Vndvl @cslrvl prlssur l n s hjkhon tlk `j D-; G NGL
t` hjsurl tan t h t hs j`t dlss tan j >;7 hjoals
A g n cs`dutl (<1.1 pshg).
>7. Hjtlrstngl Cdllk
Notunt`r Nsslicdy
>1. Hjtlrstngl CdllkNotunt`r Nsslicdy
Dlnbn gl hs kltlrihjlk cy prlssurl hjkhonth`j`j D-3 GNGL . H f gngl hjkhont ls dlss tan j >;7
hjoals Ag ncs`dutl (<1.1 pshg) notunt`r hs
dlnbhjg. H f dlnbngl hs hjkhontlk kur hjg n oth`j
f`r htli >7, plrf`ri tahs noth`j.
>8. Vlrjhlr O`jtr `d Vndvl U lrf`ri tahs noth`j whta tal D-3 prlssurl n t
><5 hjoals A g n cs`dutl (65 pshg).
J@[L
D-3 gngl rlnk hjgs n rl pd t t lk nd`jgc`tt`i `f f hgurl hj htli >8 njk nrlpr`mlotlk up. D-; rlnkhjgs nrl pd`t-
tlk n d`jg vlrt hon d sondl nj k pr`mlotlk
nor`ss. [al hjtlrsloth`j `f pr`mlotlkp`hjts iust fndd cltwllj ta l dhjls
inr blk @UL J njk O D@_L. [al
@UL J njk OD@_L `j oanrt rlflr t`
`pljhjg n jk od`shjg `f n otunt `r phs-
t`j.
[` o`jvlrt hjoals `f ilroury (ncs`-
dutl) t` ta l p`ujks plr sq un rl hjoa
(gngl) prlssurl sa`wj hj fhgurl hj
htli >8, iudthpdy cy 5.;8> njk suc-
trnot nti`spalrho prlssurl hj psh
(ncs`dutl) fr`i tal rlsudts.
NO[H@J
Cuhdk prlssurl t` ><5
hjoals Ag ncs`dutl (65
pshg).
Od`sl. Inhjtnhj prlssurln oquhrlk hj prlolkhjg n o-
th`j f`r htli ><, f`r tarll
i h j u t l s .
Oalob f`r dlnbs.
Slpdnol klflothvl pnrts nsjlolssnry t` st`p dlnbn gl.
@plj ujthd phst`j rltrnots.
Slo`rk D-; njk D-3 GNGLrlnkhjgs. Oalob rlnk hjgs
ngnhjst ourvls sa`wj hjf`dd`whjg fhgurl.
3-33; Oanjgl 8
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3-6;. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NHSCDLLK NO[\N[@S
[L_ [ FHQ[\S L/ -
O`jthjulk
LQNIUDL=
Walj ondhcrnt hjg t al od`shjg n oth`j `f ta lphst`j, tal hjtlrsloth`j `f tal pr`mlotlk
p`hjts iust fndd cltwllj tal OD@_L dhjls
`j tal oanrt .
Oanjgl 8 3-33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 693/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6;. djtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->> _lrhls Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
NHSCDLLK NO[\N[@S
[L_ [ FHQ[\S L/ -
O`jthjulk
35. Vlrjhlr O`jtr`d Vn dvl \ sl D-3 prlssurl `f 85 hjoals Ag ncs`dut l (?5 Slplnt prlolkhjg noth`jpshg). f`r htli >8.
3>. Hjtlrstngl Cdllk Slpnhr `r rlpdnol, hf dhi-
Notunt`r Nsslicdy hts onjj`t cl ilt.
3-6<. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Fujoth`jnd [lst
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j [lst Lquhpiljt
[<?-D->?C /75? L jghjl s [lst Fhxturl (D[O[>5;;5)[lst _tnjk (D[O[;3>)
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S
A@ \ _H J G /
>. Hjtlrs tngl C dllk
Notunt`r Nsslicdy
[L_[ FHQ[\SL/
3. Hjtlrs tngl C dllk
Notunt`r Nsslicdy
\sl nhrcdllk notunt`r tlst f hxturl (D[O[ Udnol nhrcdllk notunt`r tlst
>5;;5) njk o`iprlss`r cdllk vndvl tlst fhxturl `j o`iprlss`rstnjk (D[O[;3>). cdllk vndvl tlst stnjk.
\sl tlst fhxturl (D[O[>5;;5). _lourl t` tlst fhxturl whta
sorlws (>), wnsalr (3),
njk juts (?).
3-336 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 694/847
[I <<-31;5-338-3?-
[.@. 3M-[<?->6
3-6<. Hjtlrstntl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S A@\_-
HJG/- O`jthjulk
?. [lst _tnjk
;. Notunt`r Hjdlt
Slkuolr
<. Slkuolr
\sl tlst stnjk (D[O[;3> ). \sl J`. 6 a`sl
(?/1-hjoa khn ilt lr).
\ sl J`. 6 a`sl (?/1-hjoa khn ilt lr).
\sl rlkuolr, NJ8>8-6. \sl J`. ; a`sl
(>/;-hjoa khn ilt lr).
O`jjlot a`sl t ` D-3 @\ [-
DL[ `j tlst stnjk. Hjstnddtll, NJ13;-6, hj `pp`shtl
ljk `f a`sl.
O`jjlot a`sl fr`i `jl
dlg `f tll t` notun t`r hj-dlt rlkuolr.
Hjstndd hj rlinhjhjg dlg `f
tll. O`jjlot a`sl fr`i
rlkuolr t` D-3 GNGL
p`rt `j tlst s tnjk.
Oanjgl 8 3-33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 695/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-6<. Hjtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI
O@IUSL__@S A@\_-HJG/- O`jthjulk
6. Vlrjhlr O`jtr`dVndvl (;)
7. J`. ; A`sl
1. D-; GNGL U`rt
8. Vlrjhlr O`jtr`d Vndvl
>5. D-; (U_HG) (_hgjnd
Urlssurl) njk D-3 (_up-pdy Urlssurl ) Hjkhont`r
_aut`ff Vndvls
>>. [lst _tnjk
>3. D-3 _ldlot`r Vndvl
>?. D-3 USL__\SL O@J-
[S@D Slgudnt`r Vndvl
>;. Vlrjhlr O`jtr`d Vndvl
><. Vlrjhlr O`jtr`d Vndvl
SLINSB_
\sl tll NJ83<-;.
\ sl J `. ; a `sl (>/;-hjoa khn ilt lr).
\ sl J `. ; a`sl (d/;-hjoa khn ilt lr).
Uhst`j sa`udk i`vl t` tal lxtljklk p`sh-
th`j walj vlrjhlr o`jtr`d vndvl hs od`slk
njk i`vl t` tal rltrnotlk `r `plj p`shth`j
wa lj ta l vndvl hs `plj.
[ahs noth`j nppdhls `jdy hf sthobhjg `r lrrnthonoth`j `oours walj plrf`rihjg prlolkhjg
noth`j f`r htli >;.
NO[H@J
O`jjlot tll t` vlrjhlro`jtr`d vndvl.
O`jjlot fr`i `jl dlg `f
tll t` ujh`j.
O`jjlot a`sl fr`i `pp`-
shtl dlg `f tll t` D-; GNGL
p`rt `j tls t s t njk.
Od`sl.
Od`sl.
[urj `j .
[urj t ` USL_ _ \SL.
@plj ujthd D-; gngl njk D-3
gn gl hjkhontl prlssurl `f <5
hjoa t` 75 hjoa Ag ncs`dutl
prlssurl (>5 pshg t` 35 pshg).
@plj njk od sl slvlrnd thils,
@cslrvl notunt`r phst`j.
_t`p tlst, Khsnsslicdl ujht.
Slpdnol klflothvl pnrt.
3-331 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 696/847
[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-6<. djtlrstngl Cdllk Notunt`r Nsslicdy ([<?-D->?C/75? Ljghjls) - Fujoth`jnd [lst - O`jthjulk
D@ON[H@J/d[LI
O@IUSL__@S A@\_-
HJG/- O`jthjulk
>6. Vlrjhlr O`jtr`d Vndvl
>7. Hjtlrstntl Cdllk
Notunt`r Nsslicdy
>1. Vlrjhlr O`jtr`d Vndvl
>8. Vlrjhlr O`jtr`d Vndvl
35. Hjtlrstngl Cdllk
Notunt`r Nsslicdy
SLINSB_
Dlnbn gl hs kltlrihjlk cy prlssurl hjkhonth`j
`f D-; gngl. Hf gn gl hjkhont ls dlss t an j >;7
hjoals Ag ncs`dutl (<1.1 pshg) notunt`r hs
dlnbhjg. U lrf`ri t ahs n oth`j h f dlnbngl hs hj-khontlk.
Ulrf`ri tahs noth`j wahdl inhjtnhjhjg D-3prlssurl nt 85 hjoals Ag ncs`dutl (?5 pshg).
J@[L
Vlrjhlr `pljhjg `j tlst fhxturl (D[O[
>5;;5) iust cl whtahj 5.5>5 hjoa t`
5.5>; hjoa (5.3< ii t` 5.?6 ii).
U lrf`ri ta hs noth`j wahdl inhjtn hjhjg D-3prlssurl n t 85 hjoals Ag n cs`dutl (?5 pshg).
Od`shjg prlssurl iust lxollk `pljhjg prls-
surl cy j` dlss tanj >.5 pshg.
J@[L
[` o`jvlrt hjoals `f ilroury (ncs`-dutl) t` ta l p`ujks plr sq un rl hjoa
(gngl), iudthpdy hjoals `f ilroury
cy 5.;8>, njk suctrnot nti`spalrho
prlssurl, hj psh (ncs`dutl) fr`i tal
rlsudt.
NO[H@J
Cuhdk D-3 gngl prlssurl t`
><5 hjoals Ag ncs`dutl(65 pshg). Od`sl vlrjhlr
o`jtr`d vndvl. Inhjtnhjtahs prlssurl f`r ? ihj-
utls. @cslrvl tant prls-
surl, ns hjkhont lk `j D-;
gngl, hs j`t dlss ta nj >;7
hjoals Ag ncs`dutl (<1.1
pshg).
Oalob f`r dlnbs. Slpdnolklflothvl pnrts ns jlols-
sn ry t` st`p dlnbngl.
@plj ujthd phst`j rltrnots
Slo`rk D-3 nj k D-; gngl
rlnkhjgs.
Od`sl ujthd phst`j lxtljksSlo`rk D-3 nj k D-; gngl
rlnkhjgs.
Slpnhr `r rlpdnol hf dhihts
onjj`t cl ilt.
Oanjgl 8 3-33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 697/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-66. Hjtlrstntl Cdllk Notunt`r A`sl Nsslicdy - Sli`vnd
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`jNdd
D@ON[H@J/H[LI SLINSB_
HJ[LS_[NGL NHS-CDLLK NO[\N[@S/
>. Notunt`r A`sl
Nsslicdy
3. A`sl Nsslicdy(>)
?. O`iprlss`r
A`ushjg
;. A`sl Nsslicdy
(;)
[<?-D->> _LSHL_ LJGHJL
<. Notunt`r Nsslicdy
NO[H@J
Sli`vl sorlw (1) tant
slourls odnip (8) t`
notunt`r a`ushjg
nsslicdy.
Khso`jjlot fr`i khffuslra`ushjg njk hjtlrstngl
cdllk n sslicdy. Sli`vla`sl nsslicdy. Onpndd `plj p`rts,
Sli`vl sorlw (7) njk
jut (6) tan t slourl
odnip (<) t` crnoblt `j
c`tt`i rlnr fdnjgl `f
o`iprlss`r a`ushjg.
Khso`jjlot fr`i fuld
o`jtr`d njk hjtlrstnglcdllk notunt`r nsslicdy.
Sli`vl a`sl nsslicdy.
Onp ndd `plj p`rts.
Sli`vl ujh`j (?) njk
pnobhjg (3).
3-3?5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 698/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-67. Hjtlrstngl Cdllk Notunt`r A`sl Nsslicdy - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
Ndd Unrn A-3> njk 7-<
D@ON[H@J/H[LI SLINSB_ NO[H@J
HJ[LS_[NGL NHS-CDLLK NO[\N[@S/
>. Hjtlrstntl Cdllk Slflr t ` pnrn grnpa A-3> f`r hjsploth`j n jk Hjsplot. Slpnhr kni-
Notunt `r A`sl pnrngrnpa 7-< f`r rlpnhr. nglk a`sl nsslicdhls.
Nsslicdy
3-61. Hjtlrstngl Cdllk Notunt`r A`sl Nsslicdy - Hjstnddnth`j
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j
Ndd
D@ON[H@J/H[LI
HJ[LS_[NGL NHS-
CDLLK NO[\N[@S/
>. Notunt`r Nsslicdy
SLINSB_ NO[H@J
Hjstndd ujh`j (1) njk
pnobhjg (3) hjt` notun-t`r n s s licdy njk
thgatlj.
3-3?>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 699/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-61. Hjtlrstngl Cdllk Notunt`r A`sl Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HJ[LS_[NGL NHSC DLL K NO[\N[@S/ -O`jthjulk
3. A`sl Nsslicdy (;) Urh`r t` hjstnddnth`j, hjsurl tant oanfhjg sdllvlhs hjstn ddlk n jk p`shth`jlk t ` prlvljt rucchjgngn jhst jlnrcy a`sls njk n rln `f o`jtn ot whta
nhrornft gljlrnt`r. Slflr t` tncdl cld`w.
?. Crnoblt
A`sl _hzl
Oanfhjg _dllvl _plohfhonth`js
-?-;
-6-1->5->3
->6-35
-3;
_ph rn d Oan f hjgO`js tn j t _dllvl
>.3 8;1?<->>.<
>.13.>>.7 8;1?<-33.53.;
8;1?<-?3. 8?. 6
LQNIUDL= [` kltlrihjl tal pr`plrdljgta `f sphrnd sdllvl rlquhr lk t`
o`vlr n 6 hjoa dljgta `f -< a`sl,iudthpdy tal a`sl dljgta (6 hjoals) cytal sphrnd o`jstnjt (>.1). [al sdllvl
dljgta hs tal pr`kuot `f talsl tw` (6x >.1 9 >5 hjoals) ushj g t al 8;1?<->
s d l l v l .
_lourl odnip (<) t` crnob-lt `j c tt `i rlnr f dnjgl`f o`iprlss`r a`ushjg
whta sorlw (7) njk jut s(6).
3-3?3
-<
3. ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 700/847
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3-61. Hjtlrstntl Cdllk Notunt`r A`sl Nsslicdy - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_
HJ[LS_[NGL NHS-CD LL K NO[\N[@S/ -
O`jthjulk
;. A`sl Nsslicdy(>)
<. Hjtlrstn gl Cdllk
Notunt`r Nsslicdy
NO[H@J
O`jjlot a`sl nsslicdy(>) t` khffus lr a`ushj gnjk hjtlrstngl cdllk
notunt`r nsslicdy.
[hgatlj a`sl o`jjlo-
t`rs.
_lourl odnip (8) t`hjtlrstn tl cdllk notunt `r
nsslicdy whta sorlw (1).
3-68. Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Sli`vnd
HJH [HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j[<?-D->> _lrhls Ljghjls
D@ON[H@J/d[LI SLINSB_
O@IUSL_ _@S NJKHIULDDLS A@\_HJG
N _ _ L I C D H L _ /
>. Nhrcdllk O`jjlot-hjg Injhf`dk (>>)
NO[H@J
Sli`vl c`dts (>3) tantslourl tal n hrcdllk o`j-jlothjg injhf`dk (>>)
t` tal khffuslr a`ushjg.
3-3??
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 701/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-68. Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S NJK
HIULDDLS A@\_HJG
N__ LIC DHL_ /- O`jthjulk
3. O`jjlothjg Injhf`dk(>>)
?. Nknptlr Nsslicdy
Sli`vl c`dts (>) tant
slourl tal nhrcdllk o`j-
jlothjg injhf`dk (>>)
t` n kn ptlr n sslicdy (8),
Sli`vl tal o`jjlothjg
in jhf`dk n jk gn sblt (3).
Sli`vl c`dts (;), crno-
blt (?), njk wnsalr (<)
tant slourl nknptlr ns-
slicdy t` tal hiplddlra`ushjg. Sli`vl t al
n kn ptlr njk gn sblt (>5).
;. Nhrcdllk O`jjlothjg Sli`vl c`dts (6), gnsblts
Injhf`dk nrhk Nknptlr (1), njk o`vlr (7).
3-75. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[<?-D->?C wht a In gjlshui
Hiplddlr A`ushjg Nsslicdy
D@ON[H@J/d[LI
H IU L D D L S A@ \ _H J G /
>. Khffuslr A`ushjg
SLINSB_ NO[H@J
Sli`vl c`dts (>7) tant
slourl nhrcdllk nknptlr
ldc`w (>) t` khffuslr
a`ushjg.
3-3?; Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 702/847
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3-75. Ldc`w, [ucn, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HIULDDLS A@\_HJG/-
O`jthjulk
3. Cdllk Nhr NknptlrNsslicdy
?. Nknptlr Nsslicdy
\shjg twhsthjg i`th`j, rl-i`vl ldc`w (>) n jk n hr-cdllk or`ss`vlr tucl (?)
fr`i cdllk nhr nknptlr ns-
slicdy (<). _lpnrntl ldc`w njk tucl (?) njk rli`vlgnsblt rhjg (3) fr`i ldc`w.
Sli`vl gnsblt rhjg (;)fr`i fdnjgl `f nknptlr
nsslicdy.
Oanjgl 8 3-3?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 703/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-75. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI
H I U L D D L S A@ \ _H J G / -
O`jthjulk
;. Cdllk Nhr Nknptlr
Nsslicdy
<. Kldltlk
6. Nknptlr Nsslicdy
njk Gnsblt (>6)
7. Cdllk Nhr Nknptlr
Nsslicdy
SLINSB_ NO[H@J
Walj rlquhrlk, plrf`ri tahs noth`j.
Sli`vl c`dts (>;) njk
wn salrs (><) tan t slourlcdllk nhr nknptlr nssli-
cdy (<) t` hiplddlr a`us-
h j g .
Sli`vl nknptlr nsslicdy
(<) njk gnsblt (>6) fr`ihiplddlr a`ushjg.
Sli`vl c`dts (> ?), o`vlr
(>3) njk gnsblt (>>).
3-3?6 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 704/847
3-75.>. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D->?C /75? L jg hjls w hta _ tn hj-
dlss _tlld Hiplddlr A`ushjg Nsslicdy
D@ON[H@J/H[LI SLINSB_
H I U L D D L S A@ \ _H J G /
>. Khffuslr A`ushjg
[I <<-31;5-338-3?->[.@. 3M-[<?->6
NO[H@J
Sli`vl c`dts (>7) ta n t sl-
ourl nhrcdllk n kn ptlr ldc`w
(>) t` khffuslr a`ushjg.
3. Cdllk Nhr NknptlrNsslicdy
?. Nknptlr Nsslicdy
\shjg twhsthjg i`th`j, rl-i`vl ldc`w (>) n jk n hr-
cdllk or`ss`vlr tucl (?)
fr`i cdllk n hr n knptlr n s-
slicdy (6). _lpnrntl ldc`w,
njk tucl (?) njk rli`vlgnsblt rhjg (3) fr`i ldc`w.
Sli`vl gnsblt rhjg (;)
fr`i fdnjgl `f nknptlr
nsslicdy .
Oanjgl 8 3-3?6.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 705/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-75.>. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI
H I U L D D L S A@ \ _H J G / -
O`jthjulk
;. Cdllk Nhr NknptlrNsslicdy
<. Nknptlr Nsslicdy
6. Cdllk Nhr Nknptlr
Nsslicdy
SLINSB_ NO[H@J
Sli`vl c`dts (1 njk 8),wnsalrs (7) njk odhp (>5)
tant slourl cdllk nhr nknp-
tlr nsslicdy (6) t` nhr khf-
fuslr n jk o`iprlss`r a `us-
hjg nsslicdy.
Sli`vl nknptlr nsslicdy
(6) fr`i hiplddlr a`ushjgnjk o`iprlss`r a`ushjg
nsslicdy .
Walj rlquhrlk, plrf`ri tahs noth`j. Sli`vl c`dts (>?), o`vlr
(>3) njk gnsblt (>>).
3-7>. Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->> _ lrhls L jgh jls Unrn 3-68
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S NJKHIULDDLS A@\_HJG
N __L I C D H L _/
>. Nhr Cdllk O`jjlot-
hjg Injhf`dk njk
Nknptlr
3. Nhr Cdllk O`jjlot-
hjg Injhf`dk nj k
Nknptlr
_ll fhgurl hj pnr ngr npa 3-68. Hjsplot whrl crnhk f`r
ornobs, wnrphjg, njkfrnyhjg.
Slpdnol kninglk pnrts.
3-3?6.3 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
3-73. Ldc`w, [ucl, njk Cdllk-Nhr Nknptlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->?C /75? Lj ghjl s Un rn A -38
D@ON[H@J/d[LI
H I U L D D L S A@ \ _H J G /
>. Ldc`w, [ucl, njk Cdllk-
Nhr Nknptlr Nsslicdy
3. Nknptlr Nsslicdy
SLINSB_ NO[H@J
Ndd rlpnhr `f kninglk tarlnks njko`rr`sh`j inhjtljnjol njk rlpnhrwhdd cl hj noo`rknjol whta JuodlnrSlgudnt`ry O`iihssh`j s`urol in-
tlrhnd dholjsl juiclr —_[C->;??’hssulk t` NV_O@I.
[al f dd`whjg pnrt juiclr o`jtnhjs
Ingjlshui [a`rhui (IG-[A), nrnkh`nothvl intlrhnd=
>->75-335-5> Nknptlr Nsslicdy
_ll fhgurl hj pnrngrnpa A-38.
Slflr t` pnrn grn pa A -38 f`r rlpdnoliljt
`f sorlw t arlnk hjslrts.
Hjsplot. Slpdnol kninglk
pnr ts .
Hjsplot f`r strhpplk njk/
`r kninglk tarlnks. Sl-pdnol sorlw tarlnk hjslrts .
Oanjgl 8 3-3?6.?/(3-3?6.; cdnj
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-7?. Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->> _ lrhls L jghj ls D`obwhrl (htli ;>, ;3, `r ;?, Nppljkhx K)
Njthslhzl tarlnk o`ip`ujk (htli <1,
Nppljkhx K)
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IUSL__@S NJK
HIULDDLS A@\_HJG
N__LICDHL_/
>. Nknptlr Nsslicdy (8)
3. Nknptlr Nsslicdy (8)
Udnol gnsblt (1) njk o`vlr
(7) `j nknptlr nsslicdy
(8).
Hjslrt c`dt (6) njk thgatlj.
Oanjgl 8 3-3?7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-7?. Nhrcdllk O`jjlothjg Injhf`dk njk Nknptlr ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI
O@IUSL__@S NJKHIULDDLS A@\_HJG
N__ LIC DHL_ /- O`jthjulk
?. Oljtrhfugnd Hiplddlr
Nsslicdy
;. Nknptlr Nsslicdy (8)
<. Crnoblt (?), Wnsalrs
(<), njk C`dts (;)
6. Nhrcdllk O`jjlothjgInjhf`dk (>>)
7. Nhrcdllk Injhf`dk
SLINSB_ NO[H@J
Udnol gn sblt (>5) j i`ujt -
hjg pnk `f oljtrhfugn d hi-plddlr nsslicdy.
Udnol nknptlr nsslicdy (8)
`j gnsblt (>5).
Walj hjstnddhjg crnoblts, p`shth`j hgjhth`j Udnol crnoblt (?) njk wnsa-dlnk crnoblt njk odnip ujklr rhgat-anjk lrs (<) hj p`sht h`j. Hjslrti`ujthjg c`dt (;) `f tal nknptlr. c`dts (;). [hgatlj n jk d`ob-
whrl c`dts (;).
Udnol gnsblt (3) `j nknptlr.Hjslrt c`dts (>) tar`uga
fdnjgl `f nhrcdllk o`jjlot-
hjg injhf`dk (>>) njk hjt`
nknptlr. [hgatlj njk d`ob-whrl c`dts.
n . O`nt tarlnks `f c`dts
(>3) whta n jth-slhzl tarln k
o`ip`ujk (htli <1, Np-
pljkhx K).
c. Hjslrt c`dts (>3) tar`uga
tr hnjgudnr f dnjgl `f n hr-cdllk injhf`dk. [hgatljn jk d`obwhrl c`dts.
3-7;. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?6 Ljghjl) - Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C L jghjls w hta In gjlshui D`obwhrl (htli;>, ;3, `r ;?, Nppljkhx K)
Hiplddlr A`ushjg Nsslicdy Njthslhzl tarlnk o`ip`ujk (htli <1, Npplj-
D@ON[H@J/d[LI
H I U L D D L S A@ \ _H J G /
>. Cdllk Nhr Nknptlr
Nsslicdy (<) .
khx K)
SLINSB_ NO[H@J
Udnol gnsblt (>>) njk o`vlr
(>3) `j cdllk nhr nknptlr
nsslicdy (<). _lourl w h t a
c`dts (>?).
3-3?1 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-7;. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
HIULDDLS A@\_HJG/-
O`jthjulk
J@[L
Walj hjstnd d hjg cdllk nhr nknptlr ns-
slicdy (<), p`shth`j fdnjgl p`rtt`wn rk rhgat s hkl f ljghjl.
3. Nknptlr Nsslicdy (<) U`shth`j gnsblt (>6) nj
nkn ptlr nsslicdy `j hi-plddlr a`ushjg. _lourlwhta c`dts (>;) njk wnsa-
lrs (><).
Oanjgl 8 3-3?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-7;. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C Ljghjl) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
H I U L D D L S A @ \ _ H J G / -
O`jthjulk
?. Kldltlk
;. Nknptlr Nsslicdy
<. Nhrcdllk Nknptlr L>-
c`w (>) njk Nhrcdllk
Or`ss`vlr [ucl (?)
6. Nhrcdllk Or`ss`vlr
[ucl (?)
7. Ldc`w
U`shth`j gnsblt rhjg (;) `j
f d njglk p`r t `f nkn ptlr ns-
slicdy.
U`shth`j gnsblt rhjg (3) `j
fdnjgl `f nhrcdllk nkn ptlr
ldc`w (>). _dhkl nhrcdllk
or`ss`vlr tucl (?) `vlr
ldc`w.
_dhkl nhrcdllk or`ss`vlr
tucl (?) `vlr fdnjglk p`rt`f cdllk nhr nknptlr nssli-
cdy (<) njk p`shth`j f d nj gl
`f nhrcdllk nkn ptlr.
n . O`nt tarlnks `f c`dts
(>7) whta n jthslhzl tarlnk
o`ip`ujk (htli <1, Np-
pljkhx K).
c. _lourl ldc`w w hta c`dts
(>7). [hgatlj c`dts ns rl-
quhrlk njk d`obwhrl.
3-3;5 Oanjgl 8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
3-7;.> Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy (><?-D->? C/75? Ljghjls) -Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?6/75? Lj ghjls w hta _t n hj- D`obwhrl (Htli ;>,;3, `r ;?, Npplj-
dlss _tlld Hiplddlr A`ushjg khx K)Ns s licdy Njthslhzl tarlnk o`ip`ujk (htli <1,
Nppljkhx K)
D@ON[H@J/d[LI SLINSB_ NO[H@J
HIULDDLS A@\_HJG/
>. Cdllk Nhr Nknptlr Udnol gnsblt (>>) njk
Nsslicdy (6) o`vlr >3) `j cdllk nhrnknptlr nsslicdy (6)._lourl whta c`dts (>?).
3. Nknptlr Nsslicdy (6)
?. Nknptlr Nsslicdy
U`shth`j nknptlr nssli-
cdy (6) `j o`iprlss`ra`ushjg nsslicdhls njkslourl whta c`dts (1 njk8), wnsalrs (7) njk odhp(>5).
U`shth`j gnsblt r hjg(;) `j fdnjglk p`rt `fnknptlr nsslicdy.
Oanjgl >; 3-3;5.>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-7;.>. Ldc`w, [ucl, njk Cdllk Nhr Nknptlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjstnddnth`j -O`jthjulk
D@ON[H@J/H[LI
H I U L D D L S A @\ _ H J G / -O`jt hjulk
;. Nhrcdllk Nknptlr Ld-
c`w (>) njk NhrcdllkOr `ss`vlr [ucl (?)
<. Nhrcdllk Or `ss`vlr
[ucl (?)
6. Ldc`w
SLINSB_ NO[H@J
(>7) whta njthslhzl tarlnk
o`ip`ujk (htli <1, Np-pljkhx K ).
c. _lourl ldc`w whta c`dts(>7). [hgatlj c`dts ns rl-
quhrlk njk d`obwhrl.
3-7<. Slnr O`iprlss`r Clnrhjg @hd _lnd Sltnhjlr, Nft _lnd, Slnr Clnrhjg A`ushjg Nsslicdy, S`ddlr
Clnrhjg, F`rwnrk @hd Shjg, njk F`rwnrk _lnd ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols[<?-D->?C /75? Lj ghjl s U n rn A -36, >-13, njk 3-76
3-3;53 Oanjgl 8
U`shth`j gnsblt rhjg (3) `j
fdnjgl `f nhrcdllk nknptlrldc`w (>). _dhkl nhrcdllk
or`ss`vlr tu cl (?) `vlrldc`w.
_dhkl nhrcdllk or`ss`vlr
tu cl (?) vlr fdn jglk p`rt`f cdllk nhr nknptlr ns-slicdy (6) njk p`shth`jfdnjgl `f nhrcdllk nknptlr.
n . O`nt tarlnks `f c`dts
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-[.@. 3M-[<?-
3-7<. Slnr O`iprlss`r Clnrhjg @hd _lnd Sltnhjlr, Nft _lndr Slnr Clnrhjg A`ushjg Nsslicdy, S`ddlClnrhjg, F`rwnrk @hd Shjg, njk F`rwnrk _lnd ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L / J@[L
Nft slnds >-?55->7;-53 njk -5? nrlinjufnoturlk wh ta n f rnoturl n t`jl `f tal sd`t d`onth`js `j tal nhrshkl onrc`j ldliljt. [ahs frnoturl
hs j`t n klflot njk hs j`t o`jshklrlkonusl f`r slnd rlpdnoliljt. F`rwnrk
n jk n ft sln ds (>-?55-> 7;-53 nj k >-?55->7;-5?) nrl injufnoturlk whtatarll spdhts, >35 klgrlls `j tal onr-c`j ldliljts. [alsl spdhts nrl j`tklflots njk nrl j`t o`jshklrlk onuslf`r slnd rlpdnoliljt.
3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
3-7<. Slnr O`iprlss`r Clnrhjg @hd _lnd Sltnhjlr, Nft _lnd, Slnr Clnrhjg A`ushjg Nsslicdy,S`ddlr Clnrhjg, F`rwnrk @hH Shjg, njk F`rwnrk _lnd ([<?-D->?C/75 Ljghjls) - Hjsploth`j- O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
LJG HJL/- O`jthjulk
>. Ndd Unrts Hjsplot ndd pnrts f`rjhobs, currs, njksorntoals. Cdljk-rlpnhr n s `utdhjlk hjpnrngrnpa A-36.
3. Slnr Clnrhjg Nhr sar`uk o`rr`sh`j hs noolptncdl.A`ushjg Nsslicdy Crlnb-tar`uga hs j`t noolptncdl.
?. Ndd Un rts
;. Clnrhjg Sltnhj-hjg U dn tl
<. Nft _ lnd
6. J`. 3 Clnrhjg
Hjsplot rlnr clnr hjga`ushjg nsslicdy f`rkninglk tarlnks . Sl-pnhr ns `utdhjlk hjpnrngrnpa A-38. Sl-pdnol a`ushjg nsslicdy
f tarlnks nrl kninglkcly`jk rlpnhr.
Vhsunddy Hjsplot n ddpnrts f`r ornobs, khs-t`rth`j, njk lxolsshvlwlnr . Slpdnol n ddornoblk, khst`rtlk `rlxolsshvldy w`rj pnrts.
Hjsplot clnrhjg rl-tnhjhjg pdntl f`r rl-strhotlk `hd pnssngls.Odlnr `hd pnssngls
ushjg suhtncdl r`k.
Hjsplot nft slnd f`rk n i n g l . S l p d n o l k n i -n g l k n f t s l n n s ` u t -dhjlk hj pnrngrnpa 3-76.
Hjsplot clnrhjg phjs.D``sl phjs nrl noolpt-ncdl .
3-3;3 Oanjgl 35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-5>[[email protected] -[<?->6
3-76. J`. 3 Clnrhjg Nft _lnd ([<?-D->?C/75? Ljghjls) - Slpdnoliljt (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j _plohnd [``ds
[<?-D->?C /75? L jg hj ls _lnd Hjstnddnth`j [``d (D[O[?13<)C n sl (D[O [?136) klt n hd `f (D[O [?13<)
Odnip (D[O[?17<) kltnhd `f (D[O[?13<)J@[L
[<?-D>?C ljghjls `jdy. Waljlvlr
rltnhjlr njk slnd nsslicdy >->>5-655-
5<, `r njy `f hts o`ip`jljts2 rltnhjhjg
rhjg >-?55->;5;>, slnd, pdnhj ljonslk
>-?55->7;-53 njk -5?, njk rltnhjlr, `hd
slnd >->>5->8;-5; nrl t` cl rlpdnolk,ndd whdd cl rlpdnolk whta rltnhjlr njkslnd nsslicdy >->>5-735-53 njk whta
talsl o`jp`jljts= rltn hjhjg rhjg >-?55-
?<8-5>, slnd, pdnhj ljonslk >-?55-6>6-
5>, nj k r ltn hjlr, `hd sln d >->>5-3<3-5?.Sltnhjlr njk slnd nsslicdy >->>5-735-
53 iust cl uslk whta cln rhjg a`ushjg
>->>5-;75->? njk rhjg, gns pr`kuolrslnd >->>5-?81-5> t` prlvljt ahgalrljghjl `plrnthjg tliplrnturl.
Oanjgl >< 3-3;3 .>/(3-3;3.3 cdnjb
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[I <<-31;5-338-3
[[email protected][<?->
3-76 J`. 3 Clnrhjg Nft _lnd ([<?-D->?C-/75? Ljghjls) - Slpdnoliljt (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
CLNSHJG A@\_HJG/ Nft slnd >?55->7;-53 njk -5? hs injufno-
turlk whta n frnoturl nt `jl `f tal sd`td`onth`js `j nhr shkl onrc`j ldliljt. [ahs
frnoturl hs j`t n klflot njk hs j`t o`jshk-lrlk onusl f`r slnd r lpdnoliljt. Nft sln ds>-?55->7;53 njk >-?55->7;-5? nrl inju-
fnoturlk w hta t arll spdhts , >35 klgrlls npnr t,
`j `hd shkl onrc`j ldliljt. Nft slnd >-?55-
6>6-5> hs in jufn oturlk w hta tar ll spdhts ,
>35 klgrlls n pnrt , `j tal onr c`j ldliljt.
[alsl spdhts n rl j`t klflots n jk n rl j`t
o`jshklrlk onusl f`r slnd rlpdnoliljt.
Sli`vl rltnhjhjg rhjg
( d ) .
?. Nft _lnd
3. Nft _lnd \shjg nrc`r prlss njk stnddnth`j t``d (D[O[
?136), rli`vl slnd (3)
Hjstndd jlw slnd `j cns
(D[O[?136, kltnhd `f
D[O[?13<) njk slourl
whta odnip (D[O[?17
kltnhd `f D[O[?13<).Udnol slnd whta cnsl nj
odn ip hj n rc`r prlss
\sl nppr`vlk talrinddy hjsudntlkgd`vl f r anjkdhjg a`t, pnrts.
3-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I<<-31;5-338-3?->
[[email protected][<?->6
3-76. J`. 3 Clnrhjg Nft _lnd ([<?-D->?C/75? Ljghjls) - Slpdnoliljt (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
CLNSHJG
A@ \ _H J G / -
O`jthjulk
;. Sltnhjlr
<. Sltnhjlr
6. Sltnhjhjg Shjg
7. _lnd Nsslicdy
Alnt rltnhjlr (?) hj `vlj
t` ?55µ F t ` ?15µ F (>;8µOt` >8?µO ) f`r 35 t ` ?5
ihjutls.
Sli`vl rltnhjlr (?) fr`i
`vlj njk pdnol `jt` slnd.
U`shth`j njvhd (D[O[
?137, kltnhd `f D[O[
?13<) `jt` rltnhjlr njk
slnt f hridy whta nrc`rprlss.
Slhjstldd rltnhjhjg rhjg
( d ) .
Hjsplot f`r pr`plr
hjstnddn th`j.
3-3;;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I<<-31;5-338-3?
[[email protected][<?->6
OANU[LS ?
O@IC\_[H@J _LO[H@J
@VLSVHLW
[ahs oanptlr o`jtnhjs pr`olkurls f`r tal in hjtljn jol njk prlslrvn th`j `f tal o`icusth`j sloth`j.U nr ngr npas f`dd`whjg `utdhjl khsnsslicdy, hjsploth`j, rlpnhr, nj k nk khth`jnd rlquhrliljts jllklk t` inhj-
tnhj tal o`icusth`j sloth`j njk rldntlk pnrb. Ur`olkurls rlquhrhjg inhjtljnjol `j tal Nvhnth`j Hjtlr-
ilkhnt l Inhjt ljnj ol ( NVHI) dlvld nrl splohf hlk n jk iust cl plrf`rilk n s suoa. Un rn grn pas hj wahoa tal
in hjtljn jol dlvld hs j`t splohf hlk san dd cl o`jshklrlk Nvhnt h`j \ jht Inhjt ljnj ol (NV\I) njk in y cl
plrf`rilk n t t ahs dlvld `r n ahgalr dlvld `f in hjtljn jol.
Gljlrnd Inhjtljnjol Hjf`rinth`j
O`icust h`j O an iclr ([<?-D->> _lrhls Lj ghjls) - Hj sploth`jO`i cust h`j Oa n iclr A `ushjg ([<?-D->?C /75? L jghj ls) - Hj sploth`j
O`icusth`j Oaniclr A`ushjg ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI)
O`i cust h`j Oa n iclr A `ushj g ([<?-D->?C /75? L jg hjls) - Slpn hr (NVHI)O`icust h`j Oa n iclr Dhjlr ([<?-D->> _lrhls L jghjls) - Hjs ploth`j
O`i cust h`j Oa n iclr Dhj lr Nsslicdy ([<?-D->?C /75? L jghj ls) - Hj sploth`j
O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI)O`i cust h`j Oa n iclr D hjlr Nssli cdy ([<?-D->?C /75? L jg hjls - Slpn hr (NVHI)
Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl njk Fdnjgl Nsslicdy, O`icusth`j
Oan iclr Klfdlot`r, Sln r C lnrhjg _ln d n jk _ lnd A `ushjg ([<?-D->>
_lrhls Ljghjls) - Sli`vnd
Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> _lrhls Ljghjls) -Hjsploth`j
Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> _lrhls Ljghjls) -Slpnhr (NVHI)
Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j OaniclrKlfdlot`r n jk S lnr C lnrhjg _ln d n jk _ lnd A `ushjg ([<?-D->> _lrhlsLjghjls) - Hjstnddnth`j
O`icust h`j Oa n iclr Nsslicdy ([<?-D->> _lrhls L jghjls) - Khsn sslicdy
O`ic ust h`j Oa n iclr Nssli cdy ([<?-D->?C /75? L jghj ls) - K hsn ssli cdy
O`ic ust h`j Oa n iclr K lfdlot`r ([<?-D->?C /75? L jg hjls) - Hj sploth`j
O`i cust h`j Oa n iclr Klfd lot`r ([<?-D->?C /75? L jg hjls) - Slpn hr (NVHI)
O`icust h`j Oa n iclr Nsslicdy ([<?-D->> _lrhls Lj ghjls) - Nsslicdy
O`ic ust h`j O an iclr Nsslicdy ([<?-D->?C /75? Lj ghj ls) - Nsslicdy
O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy ([<?-D->> _lrhls Ljghjls) -Sli`vnd
O`icust h`j Oan iclr, F d`w K hvhklr n jk K rn hj Vn dvl Nsslicdy ([<?-D->?C/75?
Ljghjls) - Sli`vnd
O`icusth`j Oan iclr Kr n hj Vndvl - Hjsploth`j
O`icusth`j oaniclr Krnhj Vndvl Nsslicdy - Fujoth`jnd [lst (NVHI)O`icusth`j oaniclr Krnhj Vndvl Nsslicdy ([<?-D->> _lrhls Ljghjls).
Hjstnddn th`j
Ungl
?-3
?-3?-6
?-1
?->3
?->6?-3<
?-?3
?-;?
?-;6
?-<>
?-<?
?-<<
?-6>
?-6;
?-66
?-61
?-68
?-7>
?-7;
?-7<
?-77
?-78
?-1>
?->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[[email protected][<?->6
O`icust h`j Oa n iclr, F d`w K hvhklr n jk Kr n hj Vn dvl Nsslicdy ([<?-D->?C /75?Ljghjls) - Hjstnddnth`j
Lxanust Khffuslr ([<?-D->> slrhls Ljghjls) - Hjsploth`jL xan ust Khf fuslr Nsslicdy ([<?-D->?C /75? Lj ghjls ) - Hj sploth`j
Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI)
L xan ust Khf fuslr Nsslicdy ([<?-D->?C /75? Lj ghjls ) - Slpn hr (NVHI)L xan ust Khff uslr _ upp`rt O `jl Nssli cdy ([<?-D->?C /75? L jghj ls) - Khs n sslic dyL xan ust Khff uslr _ upp`rt O`jl Nsslicdy ([<?-D->?C /75? L jghj ls) - Hj sploth`j
(NVHI)L xan ust Khffu slr _ upp`rt O`jl Nsslicdy ([<?-D->?C /75? L jghj ls) - NsslicdyFhrlsahldk, Nft Khffuslr _upp`rt O`jl njk U`wlr [urchjl [ucls njk @hd,
J`zzdl ([6?-D->> _ lrhls L jghj ls) - Hj sploth`j
F hrls ahld k ([<?-D->?C /75? Lj ghj ls) - Slp n hr (NVHIV-Cnjk O`updhjg Nsslicdy, @hd _trnhjlr A`ushjg Nknptlr, U`wlr [urchjl
[ucls n jk F hrls ahld k ([<?-D->?C/75? L jg hjls ) - Hj splot h`jC rn oblt n jk O dn ip Nsslicdy ([<?-D->?C /75? L jghj ls) - Sli `vndC rn oblt n jk Odn ip ([<?-D->?C /75? Ljg hjls) - Hj sploth`jC rn oblt nj k Odn ip Nssli cdy ([<?-D->?C /75? L jghj ls) - Hj st n ddn th`j
GLJLSND INHJ[LJNJOL HJF@SIN[H@J.
Ungl
?-13
?-1;
?-11
?-83
?->5>?->5<
?->57
?->51
?->>5
?->>>
?->>3
?->>;?->>6?->>7
Vhsunddy hjsplot n dd sucnss licdhls njk n oolss`rhls rli`vlk fr`i tal ljghjls o`icusth`j sloth`j.
Oalob f`r d``sl `r ihsshjg pnr ts. J`tl njy kn in gl `r lxolsshvl wlnr . Slpnhr kn in glk pnrt s wa lrlp`sshcdl. Slpdnol knin glk pnrt s ta n t on jj`t cl rlpnhrlk. Khsn sslicdy pr`olkurls pr`vhklk ljncdlrlquhrlk odlnjhjg, hjsploth`j, rlpnhr `r rlpdnoliljt `f o`icusth`j sloth`j njk hts noolss`rhls.
Kurhjg rlnsslicdy `f tal ljghjls sucnsslicdhls njk noolss`rhls khsonrk ndd `f tal f`dd`whjg pnrts njkrlpdnol whta jlw pnrts =
[ncwnsalrs
G n s bl t s D`obphjsU n obhjg D`obw n salr sO`ttlr Uhjs D`obwhrl
?-3. O`icusth`j Oaniclr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _ L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols[<?-D->> slr hls L jghj l Unrn ?-;
?-3
? - > .
_ l n d s
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I<<-31;5-338-3?-[[email protected][<?->6
?-3 O`icusth`j Oaniclr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@JOANICLS/
>. [arlnklk Unrts
Walj a nj kdhjg o`icusth`j oani -
clr hjtlrjnd pnrts tant anvl cllj
lxp`slk t` fulds o`jtnhjhjg
tltrnltayd dlnk, hjsurl tant tal
cypr`kuot (p`hs`j`us dlnk `xhkl)hs j`t hjan dlk `r tn blj hjt` tal
c`ky t ar`uga outs `r `talr lxtlr-jnd `pljhjgs. H f noohkljtnd lxp`-
surl `oours, krljoa nfflotlk nrln
whta dn rgl ni`ujts `f odlnj wn tlr
njk `ctn hj hiilkhntl ilkhond n t-tljsh`j.
Vhsunddy hjsplot tarlnklkpnrts f`r or`sslk tarlnks.
Slpdnol pnrts hf tarlnks
?-?
nrl or`sslk.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[[email protected][<?->6
?-3. O`icusth`j Oaniclr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI
O@I C\_ [H@J
OANICLS/-
O`jthjulk
3. V-Cnjk O`updhjg
SLINSB_ NO[H@J
hjsplot V-cnjk o`updhjg
f`r w lnr , kljts , njkornobs. Slpdnol o`updhjg
>.
3.
?.
;.
s.
6.
7.
1.
8.
>5.
V-Cnjk O`updhjg
C`dt
_pnolr
_pnolrJutV-Cnjk O`updhjgV-Cnjk O`updhjgJut
_pnolrV-Cnjk O`updhjg
?. O`icusth`j Oani-
clr A`ushjg
hf kninglk=
Whta n hk `f ing jhfyhjg gdnss `f nt dlnst <-
p`wlr njk n g``k dhgat.
Kltlrihjl d`onth`j njk
dljgta `f ndd c`ss nrln
ornobs hj o`icusth`j
oaniclr a`ushjg cy od`sl
vhsund hjsploth`j.
?-;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 724/847
[I <<-31;5-338-3?[.@. 3M-[<?->6
?-3 O`icusth`j Oaniclr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J
OANICLS/-O`jthjulk
;. A`ushjgs
A`ushjgn whta ornobs nt
fuld vnp`rhzlr c`sslstant k` j`t lxollk taldhihts hj tal fhgurl, iny
cl rlpnhrlk cy NVHI
plrs`jjld ns `utdhjlk hj
?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-3. O`icusth`j Oaniclr ([<?-D->> _lrhls Ljghjls). Hjsploth`j - O`jthjulk
O@IC\_[H@J
OA NICL S/-
O`jthjulk
<. C`d ts _lourhjgJ` o`rr`sh`j ndd`wlk. H j s p l o t c ` d t s f ` r o ` rO`icusth`j Oaniclr sh`j.
A`ushjg [` Khffuslr
?-6 Oanjgl ;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
?-?. O`icusth`j Oaniclr A`ushjg ([<?-D->?C/75? Ljghjls)-Hjsploth`j
H J H [H N D _ L [\ U
Nppdhoncdl O`jfhgurnth`j[<?-D>?C /75? L jg hjls
SlflrljolsUnrn A-3<, A-38 njk ?-<
O@IC\ _[@S [\ S-CHJL N__LICDX/
J@[L
Ndd o`icusth`j oaniclr a`ushjgrlpnhrs nrl NVHI tnsb.
>. O`icusth`j OaniclrA`ushjg Nsslicdy
Hjsplot o`icusth`j oani-
clr a`ushjg nsslicdy f`rjhobs, currs , njk
sorntoals. Cdnjk-rlpnhrjhobs, currs, njk
sorntoals ns `utdhjlk hjpnrngrnpa A-3<.
Oanjgl ; ?-6.>/(?-6.3 cd
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 728/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-? O`icusth`j Oaniclr A`ushjg ([<?-D- >?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
O@IC\ _[@S [\S -C HJL N__L ICDX/-
O`jthjulk
Walj anjkdhjg o`icusth`j oani-clr hjtlrjnd pnrts tant anvl clljlxp`slk t` fulds o`jtnhjhjgtltrnltayd dlnk, hjsurl tant talcypr`kuot (p hs`j`us dlnk `xhkl)hs j`t hjandlk `r tnblj hjt talc`ky tar`uga outs `r `talr lx-tlrjnd `pljhjgs. Hf noohkljtndlxp`surl `oours, krljoa nfflotlknrln whta dnrgl ni`ujts f odlnj
wntlr njk `ctnhj hiilkhntl ilkh-ond nttljth`j.
3. A`ushjg Nsslicdy
?. A`ushjg Nsslicdy
;. A`ushjg Nsslicdy
<. C`dts _lourhjg J` o`rr`sh`j ndd`wlk.
O`icusth`j OaniclrA`ushjg [` Khffuslr
Hjsplot f ` r k n i n g l k
tarlnks . Slpnhr k n i -
nglk tarlnks ns `ut d hjlkh j p n r n g r n p a A - 3 8 . Ht a r l n k s n r l k n i n g lk
cly`jk rlpnhr rlpdnola`ushjg n sslicdy. (NVHI
Hjsplot f ` r kninglkdhjlr supp`rts. Slpdnol
ihsshjg `r kninglk dhjlrsupp`rts ns `utdhjlk hj
pnrngrnpa ?-<. (NVHI)
Vhsunddy hjsplot a`ushjg
n sslicdy f`r orn obs n jkk h s t ` r t h ` j . Slpdnola`ushjg h f ornobs nrlj`tlk. Slpdnol a`ushjg
h f k h s t ` r t l k c l y ` j k
rlpn hr. (NVHI)
Hjsplot c`dts f`r o`rr`
sh`j.
Oanjgl ; ?-7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-; O`icusth`j Oaniclr A`ushjg ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI)
H J H [ H N D _ L [ \ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->> Ljghjls Unrn ?-3
O @I C \ _[H@J
O A N I C L S
N__LICDX/
A`ushjgs whta ornobs nt fuld vnp`rhzlr
c`ssls t an t k` j`t lxollk ta l d hihtshj pnrngrnpa ?-3 iny cl rlpnhrlk ns
f`d d`ws=
>. O`icusth`j Oani-
clr A`ushjg
\s l oljtlr pujoa. Hjkljt a`ushjg cly`jk
ljks `f lnoa ornob s`
tan t walj s t`p-kr h d d lk
tal ornobs whd d tlrihjntl
nt tal a`dl (sll kltnhd N).
?-1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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?-;. O`icusth`j Oaniclr A`ushjg ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
O@IC\_[H@J
O A N I C L SN__ L IC DX/-O ` j t h j u l k
3. O`icusth`j Oani-
c l r A ` u s h j g
?. O`icusth`j Oani-
clr A`ushjg
\ sl >/1 J`. ?5 `r J `. 38 kr hdd.
J@[L
H f n ornob lxtljks cly`jk n a`dl walj
rlhjsplotlk hj f`dd`whjg noth`j f`r htli?, n slo`jk-st`p-krhddlk a`dl iny cl
krhddlk cly`jk tal ljk `f tal ornob,
pr`vhklk tant tal t`tnd dljgta `f ornobcltwllj tal tw` lxtrlil a`dls `f tal
ornob k`ls j`t lxollk tarll hjoals .
;. O`icusth`j Oani-
clr A`ushjg
_t`p-krhdd pnrlj t iltn d
nt pujoa inrbs. Klcurrhjjlr n jk `utlr lkgls `f
lnoa a`dl.
\sl ingjhfyhjg gdnss. Slhjsplot a`ushjg t`hjsurl tant st`p-krhddlk
a`dls anvl o`ipdltldy
tlrihjntlk tal ornobs.
J@[L
Od`sl lnoa st `p-krhddlk a`dl ns khrlotlk
h j h t l i s ; n j k < .
J@[L
Od`shjg tal st`p-krhddlk a`dls prlvljtsn j l x o l s s h v l d ` s s ` f n h r t a r ` u g a t a la`dls . _t`p-krh d dlk a`dls inkl nt tall k g l ` f t a l w l d k f h d d l t s j l l k j ` t c lod`slk walj rhvlt alnks `r c`dt alnks
w h d d ` v l r d n p t a l w l d k f h d d l t .
\ sl o rr`sh`j rlshstn jt stlld rhvlt U /J Hjslrt rhvlt hjt` tal a`dl
NJ>3<;?8. fr`i tal o`jvlx shkl `f
tal a`ushjg.
Hj f`dd`whjg noth`j f`r htli <, k` j`tupslt tal rhvlt lj`uga t lxpljk tal
sanjb ngnhjst tal wndd f tal krhddlka dl. Walj tal rhvlt hs alnklk, s`ili`vliljt hs plrihsshcdl, pr`vhklktant tal alnks o`vlr tal a dl.
[I <<-31;5-338
[.@. 3M-[<?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 731/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-;. O`icusth`j Oaniclr A`ushjg ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
O@I C\_ [H@J
O A N I C L S
N__ L IC DX/-O`jthjulk
H f ta l prlflrrlk rhvlt onjj`t cl `ctn hjlk,`jl f tal f`dd`whjg n dtlrjn tl rhvlts in y
cl uslk=
<. O`icusth`j Oani-clr A`ushjg
6. O`icusth`j Oani-
clr A`ushjg
7. O`icusth`j Oani-clr A`ushjg
1. O`icusth`j Oani-
clr A`ushjg
8. O`icusth`j Oani-
clr A`ushjg
_ll kltn hd C hj f hgurl f`r h tli >.
Juiclr _ t `p K r hdd shzl
NJ>3<;3> 5.>58 7/6;
NJ>3<;;5 5.>;5 8/6;
NJ>3<;<7 5.>73 >> /6;
NJ>3<;7< 5.35? >?/6;
J@[L
[al st`p-krhddlk a`dls inycl od`slkcy ushjg ta l ndtlrjn tl pr`olkurl hj
htlis 6 taru 8.
\ sl c`dt U /J I_ ?<3>6->>. _ll klt n hd O hj
fhgurl f`r htli >.
\ s l j u t U /J I _ ?<6;8-;; .
_ll kltn hd K hj f hgurl f`r h tli >.
\sl ingjh fy g d nss .
Alnk tal rhvlt `j tal
o ` j o n v l s h k l ` f t a la`ushjg suffhohljtdy t`
od sl tal a`dl njk krnwc`ta alnks ngnhjst tal
surfnols `f tal a`ushjg.
Hjslrt c`dt hjt` tal a`dl
fr`i tal o`jvlx shkl `f
tal a`ushjg.
Hjstndd jut `j tal c`dt .[hgatlj jut cy anjk, `rwhta inxhiui `f f hvl
p`ujk-hjoals `f t`rqul.
D`ob tal jut hj pdnol cyplljhjg lxp`slk tarlnks
`f c` d t ngn hjs t t hp ` fj u t h j t a r l l p d n o l s .
Slhjsplot a`ushjg t` hj-surl tant j` ornobs lx-
tljk cly`jk tal
od`surls.
?->5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-
[.@. 3M-[<?-
?-;. O`icusth`j Oanicnr A`ushjg ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
O@I C\_ [H@J J@[L
O A N I C L S
N__ L IC DX/- Slpdnol ornoblk dhjlr supp`rts `j
O`jthjulk o`icusth`j oaniclr a`ushjg >->?5-
535-51 ns khrlotlk hj htlis >5 taru>;.
>5. Kninglk Dhjlr
_upp`r ts
>>. Jlw Dhjlr_upp`rt >->?5-3?5-
5>
>3. Dhjlr supp`rt
>?. Dhjlr supp`rt
;>. Dhjlr _upp`rt
\sl r` tn ry gr hjklr .
J@[L
U`shth`j dhjlr supp`rt hj f`dd`whjg
h tli >>, wh ta blywn y t`wn rks tal
oljtlr `f tal o`icusth`j oaniclr
a`ushjg.
\ sl. J`. ?5 (>/1 hj. k hn ilt lr) krhdd.
Sli`vl cy grhjkhjgalnks `f rhvlt, njk pujohjg rhvlts fr`i a`ushj
U`shth`j jlw dhjlr supp`rt hj tal pdnol fr`i
wahoa tal kninglk sup
p ` r t w n s r l i ` v l k .
[lip`rnrhdy slourl t `
o`icusth`j oaniclra`ushjg wh ta jut njkc`dt.
Krhdd tar`uga dhjlr supp`rt. Cnob-up supp`rt
whta cd`ob `f w``k.
_lourl t` o`icusth`joaniclr a`ushjg w hta
tw` ujhvlrsnd alnk
rhv lt s U /J NJ>3<;?8.
?->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-< O`icusth`j Oaniclr A`ushjg ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j _plohnd [` ds
[<?-D->?C njk [<?-D-75? Ljghjls D`onthjg Cnr (D[O[><?)
Krhft (Juiclr ?5)
O@I C\_ [H@JO A N I C L S J@[L
N__LICDX/[` pr`plrdy p`shth`j tal o`icusth`j
oaniclr dhjlr hj t al o`icusth`j oani-clr a`ushjg nsslicdy, t al khiljsh`j
fr`i tal rlnr f dnjgl `f tal o`icus-th`j oaniclr a`ushjg nsslicdy t` tal
f`rwnrk fnols `f tal hjstnddlk dhjlr
supp`rt nsslicdhls >->?5-7>5-5> iust
cl inhjtnhjlk nt >.58< t` >.>5< hjoals.Hipr`plrdy hjstnddlk dhjlr supp`rt nssli-cdy on j rlsudt hj prld`n khjg n jk lvlj-tund ornobhjg `f tal o`icusth`j
oaniclr dhjlr njk n ds` oanfhjg `f talfuld injhf`dk j`zzdls. (_ll fhgurl hj
noth`j htli >.)
Hj f dd`whjg stlp c, usl onrl t grhjk
`jdy tant p`rth`j `f tal rhvlt tantpr`trukls tar`uga tal dhjlr supp`rtnsslicdy njk j`t tal a`ushjg pnrljtiltnd.
>. Dhjlr supp`rts n . Fncrhontl dhjlr sup-
p`rt a`dkhjg fhxturl.Slflr t` Nppljkhx F,fhgurl F -6, pngl 6.
c. Grhjk lxhsthjg rhvlts
t` rli`vl f`rilk a lnks.\ shjg n >/1 hjoa khn i-
ltlr phj pujoa, krhvlrhvlts fr`i a`dls n jkrli`vl knin glk supp`rt.
?->3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
?-<. O`icusth`j Oaniclr A`ushjg ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
O @I C \ _[H@J
OANICLS N__LI-
CD X/- O`jthjulk
?->?
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[C?->6
?-<. O`icusth`j Oaniclr A`ushjg ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
O@I C\_ [H@JO A N I C L S
N__ L IC DX/-O`jthjulk
o. Sli`vl ndd grhjkhjg
r l s h k u l n j k f ` r l h g ji n t t l r f r ` i n f f l o t l ksurfnols. Udnol n d`onthjg
cnr (D[O[><?) nor`ss
r l n r f d n j g l ` f o ` i c u st h ` j o a n i c l r a ` u s h j g .
\s hjg n vlrj hlr klpta
gnugl ilnsurl tar`ugat a l a ` u s h j g t ` t a l
d`ont hjg cnr njk rlo`rkns khiljsh`j C.
k. _uctrnot khiljsh`j
C fr`i >.>55 hjoals
(3.15 oi). Slsudt wddc l k h i l j s h ` j O .
?->;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
?-<. O`icusth`j Oaniclr A`ushjg (><?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
O @I C \ _[H@J
O AN I C L S
N__L IC DX/-
O`jt hjulk
[al f`dd`whjg stlp l, hjsurls rlw`rb-
lk dhjlr supp`rt nsslicdy sa`udklr
rlinhjs 85 klgrlls t` tal plrpljkho-
udnr.
J@[L
[al o`ichjlk dljgta `f tal dhjlr su p-
p`rt nss licdy pdus khiljsh`j C
sa`udk lqund khiljsh`j N (>.58<hjoa t` >.>5< hjoa (3.71 oi t` 3.1>
oi)).
l. \shjg n suh tn cdl dn tal
nj k tal a`dkhjg fhxturlfncrhontlk hj prlolkhjgnoth`j f`r htli >, in-
oahjl dljgta `f rlpdnol-
iljt dhjlr supp`rt ns-
slicdy t` khiljsh`j O.
f. Hf j`t prlvh`usdy no-
o`ipdhsalk, krhdd t w `a`dls hj tal rlpdnoliljtdhjlr supp`rt nsslicdy,
intoahjg a`dls whtalxhsthjg a`dls hj ta l o`i-
custh`j oaniclr a`us-
hjg. \sl J`. ?5 krhdd.
g. Ndhjl a`dls hj tal
dhjlr supp`rt nsslicdy
whta a`dls hj a`ushjg
njk slourl whta rhvlts
NJ>3<;?8.
a. Slplnt ns jlolssnrystlps c. tar`uga g. f`r
rlpdnoliljt `f njy n kkh-
t h`jnd kninglk `r ihss-
hjg dhjlr supp`rt nssli-cdhls.
?-><
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D>> _lrhls Ljghjls [rhoad`r`ltaydljl (htli 1;, Nppljkhx K)
[ur o` Ky/Oa lb (htli 16, Nppljk hx K )
[ur o` Ky/In rb K lvld`plr (htli 17,Nppljkhx K)
Slflrljols
Unrn A->5, A-j, njk ?-1
O@I C\_ [H@J
O A N I C L SN__LICDX/
?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr (7<?-D-> > _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
O@IC\_[H@JOANICLS N__LI-CDX/- O`jthjulk
>. O `i cust h`j O an i- \ jdlss n prldhi hj nry hj splot h`j `f t alcnr Dhjlr o`icusth`j oaniclr dhjlr hjkhontls lx-
tljshvl knin gl `r onrc`j cuhdkup, h t hsj`t jlolssnry t` rli`vl tal vnp`rhzlrst` hjsplot t al d hjlr j`r hs h t jlolssn ry t `
rli`vl dhjlr fr`i o`icusth`j oaniclr
a`ushjg. Hf dhjlr iust cl rli`vlk, ht
sa`udk cl odlnjlk clf`rl hjsploth`j.
J@[L
Hf ornob hjkhont h`js n rl qulsth`jncdl
`r ornob ljks n rl khffhoudt t ` kltlr-
ihjl, ta l hjsploth`j ilta `ks kl-
sorhclk hj f`dd`whjg noth`j f`r htli
3 nrl rlo`iiljklk.
[rhoad`r`ltaydljl vnp`rs nrl anri-
fud-k` j`t usl jlnr `plj fdnils, `r `j vlry a`t surfnols.
K` j`t usl jlnr wldkhjg nrlns, n
s`urol `f o`joljtrntlk udtrnvh`dlt
rnys. Hjtljsl udtrnvh`dlt rnys onj
onusl tal f`rinth`j `f pa`sgljl gns,
wahoa hs hjmurh`us t` tal dujgs.
\sl `jdy whta nklquntl vljthdnth`j. Nv`hk pr`d`jglk `r rlplntlk crlnta-
hjg `f vnp`rs.
Nv`hk pr`d`jglk `r rlplntlk o`j-
tnot whta sbhj. Wlnr nppr`vlk gd`vls
njk g`ggdls (`r fnol sahldk) walj
anjkdhjg njk wnsa anjks ta`r`ugadynftlr anjkdhjg.
K` j`t tnbl hjtlrjnddy.
K` j`t si`bl walj ushjg ht._t`rl hj nppr`vlk iltnd snflty o`j-
tnhjlrs.
Hf jlolssnry, odlnj n sf`d d`ws=
n . \sl s`dvljt-hiilrsh`j
ilta`k. (Slflr t ` pn r n -
grn pa A ->5.)
c. Hf furta lr odlnjhjg hs
rlquhrlk, usl vnp`r-
cdnsthjg (d hquhk a`jhjg)
ilta`k. (Slflr t `pnrngrnpa A->>.)
?->
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?-6. O`icusth`j Oaniclr Dhjlnr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
O@IC\_[H@JOANICLSN__LICDX/ -
O`jt hjulk
3. Dhjlr
?. Dhjlr
;. O`icusth`j Oani-
clr Dhjlr
Odlnj nrln whta trhoad`r`-ltaydljl (htli 1;, Np
pljkhx K). Whpl kry
nj k pr`ollk ns f`dd`ws=
n. Whta odlnj crusa
n ppdy [uro` Ky /Oa lb
(htli 16, Nppljkhx K).
c. Ndd`w >5 ihjutls f`rkyl t` kry, njk whpl `ff
whta od`ta s`nblk hj
trhoad`r`ltaydljl (htli1;, Nppljkhx K).
o. _prny nrln whta [uro`
Ky /In rb K lvld`plr(htli 17, Nppljkhx K)
ujth d kudd wa htl fh di
npplnrs. Ornobs whd d
npplnr ns rlk dhjl.
Hf onrc`j cuhdkup hs lxolsshvl, plrf`ri tahs Odlnj ns splohfhlk hjnoth`j. noth`j f`r htli >. Hf
dhihts n rl lxollklk,
rlpdnol dhjlr,
Hjsplot f`r ornobs, curjs,
klp`shts , wnrpngl, njk
`talr klflots. Hf dhihts
n rl lxollklk, rlpdnol
dhjlr.
>.3.
?.;.
6.
7.
8.
>5.
>>.
>3.
Khso_ n w o u t[ncF`rwnrk Hjjlr Dhjlr
Slnr Hjjlr Dhjlr
Sltn hjlr Udn tl
I`ujthjg Crnoblt_tuk
Udntl njk Ljk Dhjlr Nsslicdy
Slnr @utlr Dhjlr
F`rwnrk @utlr Dhjlr
Fdnjgl
?->1
[I <<-31;5-338-3?->
[.@ 3M-[<?->6
<.
1.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
O@IC\_[H@J
OANICLS N__LI-
CDX/- O`jthjulk
?->8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 741/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@JOANICLS N__LI-CDX/- O`jthjulk
<. Dhjlr Orn ob dhihts f`r n dd nrlns nr lns f`dd`ws= S l p d n o l h f d h i h t s n r l l x -ollklk.
n. O`jvlrghjg ornobs ta nt orlnt l p`sshchdhty
`f intlrhn d fndd`ut n rl j`t n oolptn cdl.
O`jvlrghjg ornobs sandd cl slpnrntlk cy>->/; hjoa (?>.1 ii) `f uj n fflotlk i n tlr hn d.
c. Njy j uiclr `f ornobs up t ` >/3 hjoa
(>3.7 ii) hj dljgta n rl n oolptn cdl.
6. Hjjlr Dhjlrs njk@utlr Dhjlrs
Kningl dhihts f`r hjjlr dhjlrs njk `utlr Slpnhr dhjlrs (pnrn ?-1).dhjlrs nrl ns f`dd`ws= Slpdnol hf dhihts nrl lx-
ollklk.
n. O rn obs cltwllj tw ` a`dls nrl n oolptncdlwhta `ut rlpnhr lxolpt hj nr lns sa`wj hj f hg-
url (cld`w). [lj j`jnkmnoljt ornobs plrnsslicdy nrl ndd`wlk.
?-35
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@JO AN ICL SN__ L IC DX/-
(O`jthjulk
K
?-3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjls ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@JOANICLS N__LI-
C DX/- O`jthjulk
c. Khvlrgljt ornobs cltw llj >/3 hjoa n jk3 hjoals (>3.7 ii njk <5.1 ii) hj dljgta
nr l noolptncdl pr`vhklk ta nt noouiudnt lkornob dljgt a k `ls j`t lxollk >5 hjoals(3<.; oi) `j hjjlr n jk `utlr dn ylrs o`i-chjlk.
o. Ornobs hj n t`tnd `f ?5 rlshstnjol wldks
nr l noolptn cdl whta`ut rlpnhr hj ln oa dhjlr-
t`-dhjlr `r dhjlr-t`-fdnj gl w ldkiljt, pr`-vhklk tant j` i`rl tanj f`ur nkmnoljt
wldks n rl nfflotlk.
k. @j l ?/1 hjoa (8.< ii ) d`jg orn oblinjnthjg fr`i snwout hjt` hjjlr f`rwnrk
tnc hs noolptncdl whta`ut rlpnhr. J` i`rl
tanj tw` j`jnkmnoljt tncs iny cl nfflotlk.
l. Ornobs hj pnrljt iltn d cltw llj rlshstnj ol
wldkiljt khipdl outs nrl noolptncdl hj 35plroljt `f lnoa khipdl slrhls, pr`vhklk tantj` i`rl tanj fhvl o`jslouthvl outs nrlnfflotlk.
f . Curj tar`uga san dd j`t lxollk `jl squn rlhjoa (6.;< squn rl oi) plr n sslicdy.
g. Fhvl wldkiljt khipdlns plr slrhls iny clcurjlk tar`uga whta`ut rlpnhrs.
a. @jdy `jl ihsshjg tn c `j f`rwn rk hjjlrdhjlr hs noolptncdl.
h. I`klrntl wnrpngl `r cuobdhjg hs noolpt-
ncdl hf j` hjtlrflrljol `f in thjg pn rts
`oours.
7. Udntl njk DhjlrNsslicdy
Kningl dhihts f`r pdntl njk dhjlr nsslicdy Slpdnol dhjlr hf dhihtsnr l ns f`dd`ws= n rl lxollklk.
n. O rn obs cltwllj tw ` a`dls nrl n oolptn cdlwhta `ut rlpnhr hj lhgat pdnols, pr`vhklk ta n ttal pn hrs `f a`dls nrl j`t nk mnoljt. (_ll
fhgurl hj htli 6.)
?-33
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[I<<-31;5-338-3?
[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J
O A N I C L S
N__ L IC DX/-
O`jthjulk
c. Ornobs lxtljkhjg fr`i lkgl `f pdntl t`vnp`rhzlr a`dl `r khso wldkiljts n rl
noolptncdl.
o. Or n obs up t ` >/3 hjoa (>3.7 ii ) d`jg
`rhghjntlk nt lkgl `f pdntl njk k` j`t tlr-
ihjntl nt n a`dl nrl noolptncdl .
k. O`jvlrghjg orn obs hj n dd nrln s san dd cl
slpnr n tlk cy n t dln st >/3 hjoa (>3.7 ii)`f ujnfflotlk iltnd .
l. Curj tar`uga nrl noolptncdl `j pdntlup t ` >/3 squ n rl hj oa (?.3 squ n rl oi) plr
nsslicdy.
1. Ljk Dhjlr Kn in gl dhihts f`r ljk dhjlr n rl ns f`dd`ws= Slpdnol hf dhihts nrl
lxollklk.
n. Ornobs cltwllj tw` a`dls nrl noolptncdlhj lhgat d`ont h`js w hta`ut r lpnhr, pr`vhklk
tal pn hrs `f a`dls nrl j`t n kmnoljt t` `jlnj`talr. (_ll fhgurl hj htli 6.)
c. Or n obs cltw llj >/3 hjoa n jk 3 hjoals
(>3.7 njk <5.1 ii) hj dljgta nrl noolpt-n cdl nft lr st `p-krhdd hjg, pr`vhklk n oouiudn -thvl ornob dljgta k`ls j`t lxollk >5hjoals (3<.; oi) njk khstn jol cltw llj tw `nk mnoljt orn obs hs lqun d t` `r d`jglr ta njtal dljgta `f tal d`jglr ornob.
o. [w` ornobs hj lnoa hgjhtlr pdntl c`ss
wldkiljt nrl noolptncdl whta`utrlpnhr.
k. @jl ornob hj lnoa `f tw` j`jnkmnoljti`ujt stuk crnoblts `r crnoblt wldk-
iljts hs n oolptncdl whta`ut rlpn hr.
l. Ornobs hj pnrljt iltnd cltwllj khipdlouts nrl noolptncdl hj 35 plroljt `f lnoa
khipdl slrhls, pr`vhklk tan t j ` i`rl tan jfhvl o`jslouthvl outs nrl nfflotlk.
?-3?
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[I <<-31;5-338-3?->
[[email protected][<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@J
O A N I C L S
N__ L IC DX/-
O`jthjulk
f . Curj tar`ugas nrl noolptncdl `j ljk
dhjlr up t ` >/3 squn rl hjoa (?.3 squn rl oi)
plr nsslicdy.
8. _tuk I`ujt
Crnoblts njk
Vnp`rhzlr _lnds
>5. Dhjlr
Wlnr dhihts nrl ns f`dd`ws=
n. I`ujthjg stuk wlnr sandd j`t lxollk
5.5>< hjoa (5.?1 ii).
c. _tuk crnoblt wlnr sandd j`t lxollk <5plroljt `f `rhghjnd tahobjlss.
o. Wlnr `j tn cs `f vnp`rhzlr slnds n jkhgjhtlr pdntls sandd j`t lxollk <5 plroljt `f
`rhghjnd tahobjlss.
Slpdnol hf dhihts nrllxollklk (pnrn ?-1).
_dhgat khst`rth`j `r cuobdhjg hs plrihttlk. Nkmust khst`rtlk n hrKhst`rth`j `f nhr gn ps tan t lxollk dhihts gnps . \sl n suh tn c dl(sa`wj hj fhgurl hj htli ;, nc`vl) hs j`t pryhjg t``d.
plrihttlk.
?-3;
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[I <<-31;5-338-
[[email protected][<?->
?-7. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->?C/75? Ljghjls Unrn ?->7 njk ?-8
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@J
OANICL S DHJLS
N__LICDX/
>. O`icusth`j
oaniclr Dhjlr
_ ll pnrn grn pa ?->7 f`r kltnhdlk fhgurl `f
o`icusth`j oani clr n sslicdy.
Vhsunddy hjs plot o`icuth`j oaniclr dhjlr f`r
ornobs. Slpdnol dhjlr
hf ornobs lxollk talf`dd`whjg dhihts.
?-3
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[[email protected][<?->6
?-7. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CL S DHJLS N__L I-
CDX/- O`jthjulk
Njy j ui clr `f >/1 hjoa (?.3 ii ) d`jg
ornobs nrl n dd`wlk nt o`jhond sloth`jd`uvlrs.
3. O`icusth`j
Oaniclr Dhjlr
Njy juiclr `f ornobs pr`grlsshjg fr`i
j`zzdl a`dls t` d`uvlrs hj ljk dhjlr nrlnoolptncdl pr`vhklk d`uvlr t` d`uvlr ornobs
wa hoa o`udk rlsudt hj in tlrhn d fndd`utnrl j`t prlsljt. Ornobs lxtljkhjg up t`
`r nkmnoljt t ` nhr a`dls nrl n oolptncdl.
?-36
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[I <<-31;5-338-3?-
[[email protected][<?->6
? 7 . O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CLS DHJLS N__LI-
CDX/ - O`jthjulk
?-37
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-7. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J
OANICLS DHJLSN__ L IC DX/-
O`jthjulk
Kningl dhihts f`r hjjlr njk `utlr dhjlrs nrlns f`dd`ws=
@j [<?-D->?C ljg hjls, w alj or n obsnpplnr hj tal hjjlr tnc nrln linjntlkfr`i tal cnsl `f nkmnoljt snwouts, `jdynxhn d njk j`jo`jvlrgljt ornobs nr lndd`wlk. Slmlot dhjlr hf ohrouiflrljthnd
`r o`jvlrgljt ornobs nrl prlsljt. Ohr-ouiflrljthnd `r o`jvlrgljt ornobs inyrlsudt hj intlrhnd fndd`ut.
J@[L
N t`tnd `f fhvl ornobs up t` `jl hjoa hjdljgta `j c`ta hjjlr n jk `utlr dhjlrsnrl noolptncdl pr`vhklk ornobs nrl
j`jo`jvlrgljt, thgat-dhpplk njk talrl
hs j` p`sshchdhty `f int lrhnd fn dd`ut.
Orn obs cltwllj tw ` a`dls nrl n oolpt-ncdl whta`ut rlpnhr lxolpt hj nrlnssa`wj hj fhgurls hj htli >. [lj j`j-nkmnoljt ornobs plr nsslicdy nrlndd`wlk.
@j [<?-D->?C ljghjls `jdy, ornobs upt` ?/; hjoa (>8.> ii ) hj dlj gt a `r hgh-jnthjg nt tal cnsl `f tal snwouts nrl
n oolptn cdl `j n dd snw outs pr`vhklkornobs tant linjn tl fr`i njy tw `nkmnoljt snwouts nrl j`jo`jvlrgljt.@jdy `jl orn ob hs n dd`wlk plr sn wout.
K` j`t st `p-krhdd orn obs.
Orn obs hj n t`tn d `f ?5 rlshstnj ol wldks
n rl noolptn cdl wht a`ut rlpnhr hj lnoadhjlr-t`-dhjlr `r dhjlr-t`-fdnjgl wldk-iljt pr`vhklk j` i`rl tanj f`ur n k-
mnoljt wldks n rl n fflotlk.
? 3 1
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[I <<-31;5-338-3?->
[[email protected][<?->6
?-7. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`thjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J
OANICLS DHJLSN__ LI C DX/-
O`jthjulk
Curjhjg, khst`rth`j r ujlvlj onrc`j
cuhdkup hs nj hjkhonth`j `f indfujoth`j`r od gghjg f fuld systli o`ip`jljts.
Hjvlsthgntl njk rlpdnol indfujoth`jhjg
`r od gglk o`ip`jljts.
J@[L
Nrlns `f iltnd k hso`d`rnth`j n rl n o-olptncdl .
?. Dhjlr
;. Dhjlrs
C urj -ta r`uga sa n dd j`t lxollk ?/; squn rl Slpdnol dhjlr hf curj-hjoa (;.1; squn rl oi) plr n sslicdy. ta r`uga lxollks sploh-
fhlk dhiht `r orn ob pr`-grlssh`j whdd onuslintlrhnd fn d d`ut.
J@[L
[al f`dd`whjg ON\[H@J njk htli ;k` j`t nppdy t` [<?-D-75? ljghjls.
Ihsshjg tncs o`udk onusl hipr`plrslndhjg cltwllj tal hjjlr dhjlr njkinthjg J > j`zzdl whta rlsudtnjt—k`wjstrlni’ kningl.
Ihsshjg tncs `j dhjlrs nrl j`t noolptncdl, Slpdnol dhjlr hf `jl `ri`rl tncs nrl ihsshjg.
I`klrnt l wn rpngl `r cuobdhjg hs n oolpt-
ncdl, pr`vhklk j` hjtlrflrljol `f inthjg
pnrts `oours.
@j [<?-D->?C ljghjls `jdy, cuobdhjg njkwnrpngl `f hjjlr dhjlr wndds hs noolptncdlpr`vhklk j` nss`ohnt lk orn obs n rl lvhkljt.
?-38
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[.@. 3M-[<?->6
?-7. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-CL S DHJLS N__LI-C DX/- O`jthjulk
<. Hjjlr DhjlrKhipdls
6. Dhjlr Crnobltnjk _tuks
7. Nhr Gnps njkA`dls
1. Nhr Gnp
Wlnr ta r`uga `j nj y jui clr `f khipdls hs Vhsunddy hjsplot f`rplriht tlk. wlnr .
Hjsplot f`r wlnrs. Sl-pdnol dhjlr crnoblt `r
st uk hf w ln r lxollks >/;`f `rhghjn d tahobjlss.
Hjsplot f`r od`gghjg. Sl-odlnj dhjlr nsslicdy hfnhr gnps `r a`dls nrlod`gglk.
Nhr gnp sandd cl ns sa`wj hj fhgurls cld`w. Nkmust nhr gnp ns rl-
quhrlk, ushjg suhtncdl
pryhjg t``d.
?-?5
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-7. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@JOANICLS D HJLSN__LICDX/-
O`jthjulk
?-?>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-1 O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhlds
[<?-D->> Ljghjls Ndd`y Whrl (htli 8?, Nppljkhx K)
_plohnd [` ds SlflrljolsWldkhjg Fhxturl _tuks (D[O[71?) U n rn A->3, A-36, A-35 n jk ?-?8
Wldkhjg Fhxturl (D[O[715)
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CL S DHJLS N__L I-CDXH
J@[L
Slpnhr `utlr d hjlr noo`rkhjg t ` noth`jf`r h tlis > n jk 3.
>. O`icusth`j
oaniclr Dhjlr
3. O`icusth`j
Oaniclr Dhjlr
?. Sltnhjlr U dn tl
\ sl >/>6 hj. khn ilt lr kr hdd.
J@[L
Slpdnol w`rj `r kninglk stuks noo`rk-hjg t` n oth`js f`r h tlis ? taru <.
Kltlrihjl ljks `f ornob.
_t`p-krhdd orn ob >/>6 hj .cly`jk ornob ljks.
Klcurr c`ta shkls `fst`p-krhddlk a`dls.
Sltn hjlr pdnt l slourls stuk t ` crn oblt. Sli`vl.
>.
3.
?.;.
<.
6.
7.
1.
8.
>5.
>>.
>3.
Khso_ n w o u t
[n cF`rwnrk Hjjlr Dhjlr
Slnr Hjjlr DhjlrSltn hjlr U dn tl
I`ujthjg Crnoblt
_ tuk
Udntl njk Ljk Dhjlr Nsslicdy
Slnr @utlr Dhjlr
F`rwnrk @utlr Dhjlr
Fdnjgl
?-?3
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-1. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjund
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CLS DHJLS N__LI-
CDX/ - O`jthjulk
?-??
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-1 O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-CLS DHJLS N__LI-CDX/- O`jthjulk
;. _tuk _tuks iust anvl tal snil pnrt juiclrs ns Whtakrnw klflothvl stuk,
ta`sl taly rlpdnol. _ll fhgurl f`dd`whjg njk rlpdnol whta jlw
f`r pn r t juiclrs. st uk w ht a bly sd`t t `w n rks`utlr lkgl `f dhjlr.
<. Sltnhjlr U dn t l
6. Sltnhjhjg Shjg,
Wnsalr, _pnolr njk
Klflothvl _lnd
J@[L
@j dhjlr nsslicdy >->?5-655-5?, rl-pdnol w`rj vn p`rhzlr slnd n oo`rkhjg t`
noth`js f`r htlis 6 njk 7.
Sli`vl.
Hjstndd jlw rltnhjlr pdntl
njk cljk tn cs t` d`ob
stuk hj pdnol.
?-?;
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[.@. 3M-[<?->6
?-1. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CLS DHJLS N__LI-
CDX/ - O`jthjulk
?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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?& O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI} - O`jthjulk
D@O N[!@J/H[L I SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CL S DHJLS N__L I-CDX/- O`jthjulk
7. Vnp`rhzlr _lnd
1. Sltnhjlr U dn t l njkstuks
8. I`ujthjg Crnoblts
>5. Vnp`rhzlr _ondn
>>. I`ujthjg Crnoblts
_lourl talsl pnrts whta wnnalr njk rltnhjhjg Slpdnol whta jlw slnd
rhjg. >->?5-58;-5<. Hjstndd
slnd hj f`rwnrk ljk `f
d hjlr nsslicdy, njkp`shth`j spnolr fdnjglljk fnohjg dhjlr `j slnd
fr`i nft ljk `f d hjlr
nsslicdy.
J@[L
Slpdnol i`ujthjg crnoblts t ant nrl
w`rj cly`jk ndd`wncdl H hihts, kni-
ng lk `r khst`rtlk n oo`rkhjg t` n oth`jsf`r htlis 1 taru >1.
_ll f hgurl hj htli ?.
Walj rli`vhjg wldk, k` j`t grhjk hjt`
Unrljt intnd `r d hjlr nsslicdy.
\sl anjk grhjklr.
Slflr t` j`tl f`dd`whjg htli <.
Hjsurl ta nt n rln `f dhjlr nsslicdy t` cl
wldklk hs odlnj.
J@[L
Wldkhjg f hxturl stuks hjstn ddlk hj f`d-d`whjg n oth`js f`r h tli >3, nrl pnr t `fwldkhjg f hxturl nsslicdy njk anvl
`vlrshzl sanjbs (5.3<1 hjoa inxhiui)t` n dhjl i`ujthjg crn oblts p`shthvldy.
N wldkhjg f hxturl stuk hs sa`wj hj kl-
tn hd hj f`dd`whjg f hgurl.
Sli`vl.
Sli`vl kninglk i`ujt
hjg crnoblts fr`i dhjlr
nsslicdy.
Sni`vl fr`i tarlld`onth`js hj dhjlr nssli-
cdy t` noo`ii`kntl
wldkhjg f hxturl d`on thjgphjs.
Vnp`r~klgrlnsl rlpdnoliljt i`ujthjg crn oblts.
(Slflr t` pnrn grn pa A ->3.)
3 ?1
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[.@. 3M-[<?->
?-1. O`icusth`j Oaniclr Dhjlr (7??-D-> > _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-CLS DHJLS N__LI-CDX/ - O`jthjulk WLDKHJG FHQ[\SL _[\K
>3. I`ujthjg Crnoblts
>?. I`ujthjg Crnoblts
J@[L=WLDKHJG FHQ[\SL _[\K H_ N__LICDX _[\K ND[LSLK N_ HJKHON[LK.
D` sldy hjstndd wldkhjgfhxturl stuks (D[O[71?hj wldkhjg fhxturl (D[O715). Udnol dhjlr nsslicdy `j cljoa whta f`r-wnrk ljk k`wj, njkp`shth`j wldkhjg fhxturl`j dhjlr nsslicdy.
J@[L
_`il i`ujthjg crnoblts hjstnddlk hjf`dd`whjg noth`j f`r htli >? iny
rlquhrl sdhgat rlw`rb (fhdhjg) t` fhtrnkhus `f dhjlr nsslicdy.
_dhkl rlpdnoliljt i`uhjg crnoblts ujklr alnk`f o`rrlsp`jkhjg wldk-hjg fhxturl stuks ujthdcrnoblts nrl slntlkngnhjst rnkhus `f dhjlrnsslicdy njjudus.[hgatlj juts t slourlcrnoblts.
?-?
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-1. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CL S DHJLS N__L I-CDX/- O`jthjulk
?-?1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-1. O`icusth`j Oaniclr Dhjlr ([<?D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-CLS DHJLS N__LI-CDX/- O`jthjulk
[` prlvljt curj -ta r`uga `f dhjlr n s-
slicdy kurhjg w ldkhjg, o`joljtr nt lcudb `f alnt t`wnrk i`ujthjg crnoblt.
H f jlolssnry, cnob up pnr ljt iltn d
wht a crn ss `r o`pplr.
>;. I`ujthjg Crnoblts \sl ndd`y whrl (htli 8?, Nppljkhx K). Slflr Wldk i`ujthjg crnobltst` pnrngrnpa A-36. t` d hjlr n sslicdy w hta
5.5;5 t` 5.565 hj. (5.>5
t` 5.><3 oi) fhddlts.
Wldk ns iuoa ns p`sshcdlwhta`ut rli`vhjg f hxtur
?-
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-6. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CL S DHJLS N__L I-
CDX/- O`jthjulk
>6. Wldk
><. I`ujthjg Crnoblts
J @ [ L
Walj o`ipdlthjg wldk hj f`dd`whjgnoth`j f`r htli ><, wldk fhddlt iustj`t lxtljk hjt` `pljhjg nt crnobltcnsl.
_ll fhgurl hj ht li >;.
@cslrvl tal f`dd`whjg dhihts f`r hjsploth`j=
n. Wldk clnks san dd cl rlns`jn cdy si` ta
n jk frll fr`i hrrlgudnrhthls hj n oo`rknjolwhta g``k nhrornft qundhty wldkhjg prnothol.[al w ldk clnk sa ndd cdljk hjt ` nkmnoljt
pnrljt iltnd hj grnkund , si``ta ourvls.
c. @vlrdnpphjg n jk dn ob f wldk fush`j nrl
j`t noolptncdl.
Sli`vl juts fr`i wldk-
hjg f hxturl s tuks njkdhft `ff fhxturl. Sli`vl
stuks n jk o`ipdltl wldk.Cdljk-wldk t` rli`vlsanrp sa`udklr n t crnoblto`ilrs.
Hjsplot vhsunddy cy
fdu`rlsoljt-pljltrnjt
ilta`k. (Slflr t `pnrngrnpa A-35.)
o. Ornobs njk ornobdhbl hjkhonth`j nrl j`t
noolptncdl.
?-;5
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[I <<-31;5-338-3
[.@. 3M-[<?->
?-1. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D @ O N [ H @ J / d [ L I
O@IC\_[H@J
OANICL S DHJLSN__LICDX/-
O`jthjulk
>7. _tuks
>1. Vnp`rhzlr _ondn
>8. _lnd U dn tls
SLINSB_ NO[H@J
_ll j`tl f`dd`whjg htli <.
Hjstndd hj d hjlr i`ujthjcrnoblts. _lourl s tuks
whta jlw rltnhjhjg
pdntls.
Hjstndd vnp`rhzlr slnds
rli`vlk t` noo`ii`-
kntl wldkhjg f hxturl.
J@[L
Slpdnol w`rj `r kninglk slnd pdntls
noo`rkhjg t` noth`js f`r htlis >8
taru 3>.
Slpdnol pdntls cy cljktnjgs `j rlnr pdntl `vlr
slndhjg khsb fdnjgl ushjg
jllkdl j`sl pdhlrs, njk
rli`vl fr`i dhjlr nsslicdy.
?-;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-1. O`icusth`j Oaniclr Dhjlr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
CL S DHJLS N__L I-CDX/- O`jthjulk
35. _lnd U dn tls
3>. _lnd U dn tls
J@[L
U dnt ls nr l hkljthf hlk ([@U DL F[ ANJK)
njk ([@U SHGA[ ANJK). Walj hjstndd-hjg jlw pdntls , hjsurl tant taly nrlpdnolk hj pr`plr d`onth`j.
Ndhjl t`ps `f jlw f`rif`rwnrk njk rlnr pdntls ,
hkljthf hont h`j shkl up,
n jk nsslicdl cy cljkhjgtnjgs `j f`rwnrk pdntl`vlr rlnr pdntl.
J@[L
Nftlr hjst n ddnth`j `f pdntls hj f`dd`whjghtli 3>, pdntls whdd anvl s`il frllk`i
`f i`vliljt.
Hjstndd pdntls `j dhjlr ns-
slicdy, t`p `f pdntls
fnohjg hjshkl khniltlr
`f dhjlr, njk slourl cy
cnjkhjg tnjgs `f rlnr
pdntl ujklr slndhjg khso
fdnjgl.
?-;3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-8. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D->?C /75? L jg hj ls
O`jsuincdl IntlrhndsWldkhjg Whrl (htli 83, Nppljk&K)
D@ON[H@J/d[LI
O@IC\_[@S [\SCHJLN__LICDX/
>. O`icusth`j OaniclrDhjlr Nsslicdy
SLINSB_ NO[H@J
Walj plrf`rihjg st lp c., jlw st uk iustanvl snil pnrt juiclr ns `dk stuk.
Slpdnol kninglk stuksns f`dd`ws=
n.Sli`vl rltn hjlr odhp
(>) ta n t s lourls st uk (3`r ?) t` crnoblt.
c.Sli`vl kninglkstuk, Slpdnol whta jlw stuk.
o. Hjstndd jlw rltn hjlrodhp. Cnjk tncs t` d`obstuk hj pdnol.
?-;?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[[email protected][<?->6
?-8. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\S-CHJL N__L ICDX/-
O`jthjulk
3. O`icusth`j Oani- [ahs noth`j plrtnhjs t` slnd guhkls >->?5- Slpdnol w`rj `r kn i-clr Dhjlr Nsslicdy 785-5> `r >->?5-785-53. \sl sorhcl walj nglk slnd guhkls ns
plrf`rihjg st lp n. f`dd`ws=
n. @utdhjl p`shth`j `f
slnd guhkl clhjg rl-
pdnolk.
?-;;
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-8. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J [\S-
CH JL N__L ICDX/-
O`jthjulk
Hj stlp c., usl onrl j`t t` grhjk pnrljt
iltnd `f dhjlr.
c. (NVHI) \shjg Onr-
chkl curr, grhjk t nob
wldk njk rli`vl w`rj
`r kninglk guhkl.
\sl wldkhjg whrl (htli 83, Nppljkhx K). o. (NVHI) U`shth`j jlw
slnd guhkl nsslicdy.
[nob wldk hj f`ur pdnols.
?. O `i cus th`j O a n i- [a hs n ot h`j plr tn hj s t ` sln d guhkl >->?5- Slpdnol w`rj `r kni -
clr D hj lr 155-5>. _ ll fhgurl hj ht li 3, s t lp o. nglk slnd guhkl ns
D``sl rhvlts n jk/ r ld`jgn tlk r hvlt a `dls f`dd`ws=
nr l noolptn cdl nj k j`t onus l f`r guhkl
`r rhvlt rlpdnoliljt. n. Sli`vl rhvlts cy
grhjkhjg f`rilk alnks.
?-;<
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-8. O`icusth`j Oaniclr Dhjlr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\S-CHJL N__L ICDX/-
O`jt hjulk
_ll fhgurl hj ht li 3, stlp o.
c. Sli`vl k n in g l kslnd guhkl nsslicdy,rhvlts, wnsalrs, njkgnsblts.
o. Hjstndd jlw gnsblts
(>->15-36>-5> n jk >-
>15-36>-53), slnd
nsslicdy (>->?5-155-5>), njk rhvlts (>->?5-31;-5>) n jk w n salr
(>->?5-36<-5>).
k. Alnk `vlr rhvlts.
Inhjtnhj 5.55< hjoa t`
5.5>< hjoa (5.>? ii t`5.?1 ii) gnp cytlip`rnrhdy hjslrthjgsahi st`ob wahdl f`ri-hjg rhvlt alnks.
l. Sli`vl sahi st`ob
njk oalob slnd guhkl ns-
slicdy f`r frllk`i `f
i ` v l i l j t .
?>5. Nhr Klfdlot`r, Fhrst stngl [urchjl J`zzdl njk Fdnjgl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r,Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Sli`vnd
HJH[HND _ L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->> _lrhls Ljghjl U n rn ;-3,;-31Nppljkhx G, [ncdl G-<, Slflrljol Juiclr ?1
_plohnd [``dsSlnr Clnrhjg Dhjlr Uuddlr (D[O[1;?)
?-;6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->
?->5. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl njk Fdnjgl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r,Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L SA @ \ _ H J G /
J@[L
H t hs jlolssnry t` rli`vl talsl pnrt s `jdy
t` o`rrlot vhshcdl kningl `r t` rlpdnol
p n r t s .
>. O`icust`r [ur-
chjl Nsslicdy njk
Fhrst _tn gl [urchjlS`t`r
_ll pnrngrnpas ;-3 njk ;-31. Sli`vl.
Crlnb t`rqul `j ndd c`dts clf`rl rl-
i`vhjg fhrst c`dt. [al pnrts slourlkcy talsl c`dts sa`udk cl sahftlk `r r`-tntlk ns jlolssnry t` rldhlvl chjkhjg
`f c`dts njk t` prlvljt kningl t`
pnrts `r tarlnklk a`dls up`j rli`vnd.
3. Nhr Klfdlot`r njk
Fhrst _tngl [urchjlJ`zzdl njk FdnjglNsslicdy
C`dts slourl nhr klfdlot`r (>>) njk fhrststngl turchjl j`zzdl njk f dnjgl nsslicdy
(>5) t` rlnr clnrhjg supp`rt a`ushjg.
Walj anjkdhjg o`icusth`j oani-
clr hjtlrjnd pnrts tant anvl clnj
lxp`slk t` fulds o`jtnhjhjgtltrnltayd dlnk, hjsurl tant tal
cypr`kuot (p`hs`j`us dlnk `xhkl)hs j`t hjandlk `r tnblj hjt` tal
c`ky tar`uga outs `r `talr lxtlrjnd`pljhjgs. Hf noohkljtnd lxp`surl
`oours, krljoa nfflotlk nrln whtadnrgl ni`ujts `f odlnj wntlr njk
`ctnhj hiilkhntl ilkhond nttljth`j.
Sli`vl n jk rltn hj f`r
slnd a`ushjg rli`vnd.
?-;
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->5. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl njk Fdnjgl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r,
Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Sli`vnd - O`jthjulk
D@ O N[H@J/H[L I SLINSB_ NO[H@JK H F F \_ L S A @ \_ -HJG /- O`jthjulk
?-;1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?->5. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl njk Fdnjgl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r,
Slnr Clnrhjg _lnd ljk _lnd A`ushjg ([<?D->> _ndls Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S
A @\ _ H JG / -
O`jt hjulk
?. Nhr Klfdlotnr (>>)
njk Fhrst _tngl [ur-
chjl J`zzdl njk Fdn jglNsslicdy (>5)
;. sahi (8)
6. O`icusth`j Oani-clr Klfdlot`r (1)
6. _lnd A`ushjg (<)
7. _jnprhjg (7)
1. _lnd (6)
8. sahi (?)
>5. _lnd A`ushjg (6)
J@[L
K` j`t rli`vl slnd a`ushjg (<) njk
slnd (<), lvlj t a`uga ta lrl in y cl
onr c`j `j sln d fnol, ujdlss ljghjl `hd
o`jsuipth`j hs lxolsshvl, njk talrl
hs j` lvhkljol f d`ss tar `uga dlnb shj `talr pnr ts `f ljghjl. H f h t hs jlo-
lssnsry t` rli`vl slnd a`ushjg njkslnd, pr`ollk whta f`dd`whjg noth`j
f`r h tlis 8 njk >5.
U lrf`ri t ahs n oth`j hf jlolssnr y.
Sli`vl.
Sli`vl njk rlo`rk sahi
tahobjlss.
Sli`vl.
Sli`vl ushjg tarll c`dt
(>3) n s pu ddlrs. Khsonrkc`dts.
Sli`vl fr`i a`ushjg.
Urlss fr`i a`ushjg whta
nr c`r prlss. Sli`vlpnobhjg (;).
Sli`vl n j k rlo`rksahi tahobjlss (khilj-sh`j C) f`r rlnsslicdy.
Slpdnol ns f`dd`ws=
n . Slo`rk khiljsh`j N(khstnjol fr`i inthjg
fdnjgl surfnol t` f`rwnrk
ljk `f rlpdnoliljt sln da`ushjg).
?-;8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?>5. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl njk Fdnjgl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r,
Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S
A@\_HJG/-
O`jthjulk
c. Slo`rk khiljsh`j O
(khstn jol fr`i cln rhjga`ushjg rlnr f dnjgl t`clnrhjg rltnhjlr).
J@[L
Cl olrtnhj tant clnrhjg rltnhjlr hs j`t
o`oblk, n jk hs c`tt`ilk n gn hjst `utlr
rnol.
o. _uctrnot khiljsh`j Ofr`i khiljsh`j N t`
kltlrihjl khiljsh`j C .
_uctrnot 5.5>5 t` 5.5>;hjoa fr`i khiljsh`j C
t` kltlrihjl tahobjlss
`f sahi rlquhrlk t` pr`-
vhkl phjoa f ht `j clnrhjg
`utlr rnol, phjoa fhtsandd cl ns ghvlj hj Slflr-
ljol J`. ?1, tncdl G-<,
Nppljkhx G.
>>. Dhjlr (>) Dhjlr hs hjstnddlk `j rlnr o`iprlss`r sanft. Whpl njk hjsplot f`rH f j`t kn in glk k` j`t rli`vl dhjlr , so`r hjg f pdn tlk n rlnHf kninglk, rli`vl dhjlr, ushjg rlnr clnrhjg `r `talr kn ingl.dhjlr puddlr (D[O[1;?).
J@[L
O`jl (3) whdd cl rli`vlk whta dhjlr.
?-<5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
?->>. Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D>> _lrhls Ljghjls Uni ?->3
D@ON[H@J/H[LI SLINSB_ NO[H@J
?-<>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?->>. Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> _lrhls Ljghjls) - Hjsploth`j.
O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S A@ \ _-
HJG /- O`jthjulk
Walj anjkdhjg o`icusth`j oani-
clr hjtlrjnd pnrts tant anvl cllj
lxp`slk t` fulds o`jtnhjhjg
tltrnltayd dlnk, hjsurl tant tal
cypr`kuot (p`hs`j`us dlnk `xhkl)hs j`t hjandlk `r tnblj hjt` tal
c`ky tar`uga outs `r `talr lxtlr-
jnd `pljhjgs. Hf noohkljtnd lx-p`surl `oours, krljoa nfflotlk
nrln whta dnrgl ni`ujts `f odlnj
wntlr njk `ctnhj hiilkhntl ilkh-
ond nttljth`j.
@cslrvl tal f`dd`whj g dhihts=>. Fhrst _tngl [ur-
chjl S`t`r NhrKlfdlot`r
3. O`icusth`j Oani-clr Klfdlot`r >->>5-535-5>,>->>5-535-53, n jk
Vhsunddy hjsplot f`r
ornobs. Slpdnol hf ornobsnrl `cslrvlk.
Vhsunddy hjsplot f`r
ornobs.
?-<3
> - > > 5 - 5 3 5 - 5 6
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[I <<-31;5-338-3?[.@. 3M-[<?->6
?->>. Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> slrhls Ljghjls) - Hjsploth`j -
O`jthjulk
D@ON[H@J/ H[LI SLINSB_ NO[H@J
K H F F \ _ L SA @ \ _H JG / -
O`jt hjulk
n. Ornobs hj `r jlxt t` klfdlot`r hjjlr slni
w ldk (Nrln N) dlss ta n j >15 klgrlls n rl
noolptncdl whta`ut rlpnhr .
c. Ornobs hj `r jlxt t` hjjlr slni wldk wahoa
n rl hj lxolss `f >15 klgrlls, cut dlns t an j ?55
klgrlls, sandd cl rlpnhrlk ns `utdhjlk hj p n rn-grnpa ?->3.
o. Njy juiclr `f nxhnd ornobs, j`t lxollkhjg
`jl hjoa (3<.; ii) nrl ndd`wlk hj o`rrugntlknrln (Nrln C).
k. Ornobs nrl ndd`wlk hj c`dt a`dl ohrodl (Nrln
O), pr`vhklk taly k` j`t t`tnd i`rl tanj 85klgrlls.
l. Hf dlj gt a `f orn obs >/1 hjoa (?.3 ii ) w hkl
`r whklr lxollks >15 klgrlls, o`icusth`j
oaniclr klfdlot`r sandd cl rlmlotlk.
?. O`icusth`j Oani- Orn obs hj sp`t-wldks n kmnoljt t` o`rrugn tlk Vhsunddy hjsplot f`r
clr K lfdlot `r (>->>5- n rln nr l n oolpt n cdl, pr `vhklk su pp`r t hs j `t O r n o b s .
;;5-5> n jk >->>5-;;5- slpnrntlk fr`i klfdlot`r (ourd).53)
?->3. Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D->> _lrhls Ljghjls Wldkhjg Whrl (htlis 85 njk 8>, Nppljkhx K)Ndd`y Whrl (htli 8?, Nppljkhx K)
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _ L SA @ \ _ H J G /
?-<?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->3, Nhr Klfdlot`r njk O`icusth`j Oaniclr Klfdlot`r ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) -
O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _ L S
A@\_HJG/-
O`jt hjulk
>. O`icusth`j Oani-
clr Klfdlot`r
3. Ornobs
?. Ornobs
;. Ornobs
J`iljodnturl
Orn obs hj `r jlxt t` hjjlr slni w ldk wa hoa Slpnhr.
n rl hj lxolss `f >15 klgrlls, cut dlss ta n j?55 klgrlls sandd cl rlpnhrlk.
U lrf`ri t ahs n oth`j `j lnoa ljk `f orn obs [nob-wldk.
hj lxolss `f ?5 klgrlls. Waljlvlr p`sshcdl,
pr`vhkl nkk hth`jnd tn ob-wldks, lqun ddy khs-
trhcutlk, t` inhjtnhj nd hjliljt f`r fush`jwldkhjg .
U lrf`ri t ahs n oth`j `j `plj ornobs >/1 hjoa [nob-wldk `jdy n t orn ob
(?.3 ii) hj whkta. \sl vhsl odnips `rcd`obs t` pusa andvls `f ornobs t`gltalr.
\sl fhddlr intlrhnd splohfhlk hj f`dd`whjg
tncdl.
Kltnhd `fUnrt Juiclr
ljks. Khihjhsa ornob`pljhjg cy pusahjgan dvls t`gl talr .
Fush`j-wldk cltwllj
t n o b - w l d k s .
Fhddlr Intlrhnd
Klfdlot`r
Klfdlot`r
Klfdlot`r
Hjjlr Fdnjgl
@utlr Fdnjgl
<. Hjjlr Fdnjgl (C`dt
A`dl Shjg nj k_urr`ujkhjg Unrljt
Iltnd)
>->>5-535-5>
>->>5-535-53
>->>5-535-56
Ndd
Ndd
\sl fhddlr intlrhnd splohfhlk hj prlolkhjg
tncdl.
Wldkhjg Whrl
(htli 8>, Nppljkhx K)
Wldkhjg Whrl(htli 8>, Nppljkhx K)
Ndd`y whrl
(htli 8?, Nppljkhx K)
Wldkhjg Whrl
(htli 85, Nppljkhx K)
Wldkhjg Whrl
(htli 85, Nppljkhx K)
Slpnhr ornobs cy
fush`j-wldkhjg pr`olss.
?-<;
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[I <<-31;5-338-3
[.@. 3M-[<?-
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr
Klfdlot`r, njk Slnr Clnrhjg njk _lnd A`ushjg([<?-D->> _lrhls Ljghjls) -Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D-> > _lrhls Ljghjls I`dyb`tl Njth-_lhzl [arlnk O`ip`ujk (Htli
<6, Nppljkhx K)_plohnd [``ds Njth-_lhzl, 767 (htli >53, Nppljkhx K)
Hjstnddhjg [``d (D[O[;5>?) Jhobld-Lnsl (htli >5?, Nppljkhx K)D`obwhrl (htlis ;>,;3, `r ;?, Nppljkhx K)
SlflrljolsUnrn ?->5Nppljkhx G, [ncdl G-?,Nppljkhx G, [ncdl G-<,
D@ON[H@J/H[LI SLINSB_
K H F F \ _L S A@ \ _H J G /
Slflrljol Juiclr 35Slflrljol Juiclr ;3
NO[H@J
Oanjgl >; ?-<<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r, njk Slnr Clnrhjg _lnd njk _lnd A`ushjg (7<?-D-> > slrhls Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S A@ \ _H J G / -
O`jthjulk
>. Dhjlr (>)
3. O`jl
Hj f`dd`whjg noth`j f`r htli >, k` j`t
tnp dhjlr (>) t` hjstndd.
Hf dhjlr (>) n jk o`jl (3) anvl cllj rli`vlk. Hjsurl tan t hiplddlr hs hj
pdnol njk hjstndd dhjlr `j
rlnr o`iprlss`r sanft.
Hj f`dd`whjg noth`j f`r htli 3, hjsurl
tant o`jl hs j`t thdtlk kurhjg hjstnddnth`j.
Oalob ndhjliljt f dhjlr whta hiplddlr.
U`shth`j o`jl whta
clvldlk lkgl fnohjg nft`j rlnr o`iprlss`rsanft. \shjg hjstnddhjgt``d (D[O[;5>?), krhvlo`jl hjt` sanft ujt hd
c`tt`ilk.
?-<6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r, njk Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _ L S
A@\_HJG/-O`jthjulk
?. Slnr C lnrhjg _lnd(6)
;. _ln d A`ushjg njk
_ a h i
<. O`icusth`j Oani-
clr Klfdlot`r (1)
6. Dnihjntlk _ahi
Clf`rl hjstnddhjg hj f`dd`whjg htli ?,
hjsurl tant dhjlrs `f slnd (6) njk slnda`ushjg (<) nrl frll fr`i currs njk
vnrjhsa cuhdkup. Hjsurl tant grnpahtlrhjgs hj slnd nrl j`t kninglk. Grnpahtl
rhjgs hj slnd iust cl blpt kry kurhjg
nsslicdy.
J@[L
Hf jlw s ahi `r slnd a`ushjg hs t` cl hj-
stnddlk, kltlijhjl tahobjlss ns `utdhjlk
hj pnrngrnpa ?->5.
\sl nrc`r prlss. Urlss rlnr clnr hjg slnd
(6) hjt` slnd a`ushjg (<),njk hjstndd sjnprhjg (7).
Hjstndd jlw pnobhjg (;)
`j slnd a`ushjg.
U`shth`j slnd, a`ushjg njk
sahi `vlr dhjlr nj k pusaslnd njk a`ushjg ns fnrf`rwnrk hjt` rlnr a`us-hjg nsslicdy ns p`sshcdl.Ndhjl c`dt a`dls hj slnda`ushjg whta c`dt a`dls
hj rlnr clnrhjg a`ushjg
nsslicdy.
U`shth`j `j o`iprlss`rrlnr clnrhjg a`ushjg ns-slicdy nj k ndhjl a`dlshj klfdlot`r whta a`dls hj
rlnr clnrhjg a`ushjgn s s l i c d y .
_ldlot n dnihjntlk sahi
tal snil tahobjlss ns tantrlo`rklk kurhjg rli`vnd.(Slflr t ` pnrngrnpa
?->5)
?-<7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r, njk Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j-O`jthjulk
D@ON[H@J/H[LI SLINSB_
K H F F \ _L S A@ \ _H J G /-O`jthjulk
7. _ahi
1. Fhrst _tngl [ur-chjl J`zzdl Nsslicdy(J`zzdl njk Fdnjgl)
8. Nhr Klfdlot`r(>>)
>5. A`dls `f Fhrst_tngl [urchjl J@] ]dlnjk Klfdlot`r
>>. Jlw C`dts (>3)
Ndwnys usl jlw c`dts (>3) f`rrlnsslicdy Hj f`dd`whjg noth`jf`r htli >3.
>3. _ahi, J`zzdl, Nhr Slflr t` Nppljkhx G, tncdl G-?, rlf-Klfdlot`r, njk O`i- lrljol juiclr 35.custh`j OaniclrKlfdlot`r
NO[H@J
U`shth`j sahi (8)ngnhjst o`icusth`j oaniclrklfdlot`r. Ndhjl a`dlsHj sahi whta a`dls hj kl-fdlot`r.
U`shth`j `j sahi.
U`shth`j `j j`zzdlnsslicdy, whta tal khsalkp`rth`j up.
Ndhjl a`dls `f fhrststngl turchjl j`zzdl njkklfdlot`r whta a`dls hjsahi njk o`icusth`j oani-clr klfdlot`r.
Nppdy I`dyb`tl Njth-_lhzl [arlnk O`ip`ujk(htli <6, Nppljkhx K) `rNjth-_lhzl, 767, (htli
>53, Nppljkhx K), `rJhobld- Lnsl (htli >5?,
_lourl t` o`iprlss`rrlnr clnrhjg a`ushjgnsslicdy whta c`dts (>3).[hgatlj c`dts ns rl-
quhrlk.
?-<1 Oanjgl >;
Nppljkhx K) t` jlw c`dts(>3)
J@[L
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r njk Slnr
Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L SA @ \ _ HJ G / -
O`jt hjulk
J@[L
Kltlrihjl gnp ns ghvlj hj Nppljkhx
G , tn cdl G-<, rlflrljol juiclr ;3,cltwllj fhrst stngl turchjl j`zzdl fdnjglnjk slo`jk stngl j`zzdl ns f`dd`ws=
?-<8
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r, njk Slnr
Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S A@ \ _-
HJG /- O`jthjulk
>?. Gnp
>;. Gnp [nbl ilnsurliljts fr`i tal o`ipdltldy
nsslicdlk o`icusth`j oaniclr `jdy.
><. Gnp
J@[L
Ilnsurl khiljsh`j Chj f`dd`whjg fhgurlfr`i khffuslr f dnj gl
fnol t` f hrst st ng l j`z-
zdl fdnjgl rlnr fnol.
Slo`rk khstnjol hjf`ur 85-klgrll p`sh-
t h`js f`r nj nvlrnglkhiljsh`j.
Ilnsurl khiljsh`j (N,
fhgurl f`r htli >?) fr`io`icust`r f dn jgl fn olt` f`rwnrk ljk `f
slo`jk stn gl j`zzdl
`utlr sar`uk. Slo`rkkhstnjol hj f`ur 85-
klgrll p`shth`js f`rnj nvlrngl khiljsh`j.
_uctrnot tal nvlrngl
khiljsh`j hj noth`j f`rhtli >? fr`i nvlrn gl
khiljsh`j hj noth`j f`r
htli >;. [al khfflrljol(O) iust cl 5.5?5 hjoa
(5.76 ii) ihjhiui t`5.575 hjoa (>.71 ii)
i n x h i u i .
Hj t al f`dd`whjg noth`j f`r h tli >6, tal
dn ihjn tlk sahi (8) hs 5.575 hjoa (>.71
ii) tahob whta 5.553 hjoa (5.5< ii)
dnihjnth`js.
?-65
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[.@. 3M-[<?->6
?->?. Nhr Klfdlot`r, Fhrst _tngl [urchjl J`zzdl Nsslicdy, O`icusth`j Oaniclr Klfdlot`r, njk Slnr Clnrhjg _lnd njk _lnd A`ushjg ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j- O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F\ _ L S A @ \ _ HJ G / -O`jthjulk
>6. _ahi (8) Sli`vl fr`i `r nkkt` tal sahi (8) ujklrfhrst stngl j`zzdl t``ctnhj rlquhrlk gnp.
>7. _ahi `f O`rrlot U`shth`j `j o`icusth`j[ahobjlss oaniclr klfdlot`r njk
rlplnt prlolkhjg no-th`j htlis 1 taru >3.
>1. C`dts \sl d`obwhrl (htlis ;>, ;3, `r ;?, Np- D`obwhrl c`dts tant
pljkhx K). Nftlr lstncdhsahjg gnp njk slourl j`zzdl njk kl-thgatljhjg c`dts plrf`ri tahs noth`j. fdlot`r t` o`iprlss`r
rlnr clnrhjg a`ushjg.
?->;. O`icusth`j Oaniclr Nsslicdy ([<?-D->> _lrhls Ljghjls) - Khsnsslicdy
SlflrljolsU n r n ; - 3 , ; ;
HJ[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D-> > _lrhls L jg hjls
_plohnd [``ds
Wrljoa (D[O[<7)
D@ON[H@J/H[LI SLINSB_
O@IC\_[@S [\SCHJLN __L I C D X /
Walj anjkdhjg o`icusth`joaniclr Hjtlrjnd pnrts tantanvl cllj lxp`slk t` fuldso`jtnhjhjg tltrnltayd dlnk,Hjsurl tant tal cypr`kuot(p`hs`j`us dlnk `xhkl) hsj`t Hjandlk `r tnblj Hjt`tal c`ky tar`uga outs `r
`talr lxtlrjnd `pljhjgs.Hf noohkljtnd lxp`surl `o-ours, krljoa nfflotlk nrlnwhta dnrgl ni`ujts `f odlnjwntlr njk `ctnhj Hiilkhntlilkhond nttljth`j.
NO[H@J
Oanjgl >; ?-6>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?->;. O`icusth`j Oaniclr Nsslicdy ([<?-D->> _lrhls Ljghjls) - Khsnsslicdy -O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\SCHJL
N __ L I C D X /-O`jthjulk
>. O`icust`r [urchjl Slflr t` pnrngrnpa ;-3 njk ;-;. Sli`vl n j k khsnsslicdl.Nsslicdy
3. Fuld Vnp`rhzlr \sl wrljoa (D[O[<7). Ljgngl phjs `f t``dD`obhjg Juts (;) whta a`dls hj d`obhjg jut.
D``slj juts. U`shth`jo`icusth`j oaniclr `j htsshkl. _upp`rt lnoa fuldvnp`rhzlr nsslicdy (>).Sli`vl d`obhjg juttant slourls lnoa fuldvnp`rhzlr nsslicdy t`o`icusth`j oaniclr dhjlrnsslicdy (3) njk o`icus-th`j oaniclr a`ushjg (?),Onp n j k Hjklx vnp`r-hzlrs. Sli`vl. Udnolhj suhtncdl rnob.
?. O`icusth`j DhjlrNsslicdy (3)
S l i ` vl j u t s ( <) s l ohjg o`icusth`j dhjlr ns-slicdy t` o`icusth`joaniclr a`ushjg. Sl-i`vl dhjlr nsslicdy.Sli`vl wnsalr (6)fr`i tarll stuks.
?-63 Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?->;. O`icusth`j Oaniclr Nsslicdy ([<?-D->> _lrhls Ljghjls) - Khsnsslicdy - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC \ _[@S [\S -CHJL N__LICDX H -
O ` j t h j u l k
?-6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-><. O`icusth`j Oaniclr Nsslicdy ([<?-D->?C/75? Ljghjls)- Khsnsslicdy
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols[<?-D->?C /75? L jg hj ls U n rn ;-?,;-<,6-?7
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\SCHJLN __L I C D X /
Walj anjkdhjg o`icusth`joaniclr Hjtlrjnd pnrts tantanvl cllj lxp`slk t` fuldso`jtnhjhjg tltrnltayd dlnk,
Hjsurl tant tal cypr`kuot(p`hs`j`us dlnk `xhkl) Hsj`t Hjandlk `r tnblj Hjt`tal c`ky tar`uga outs `r `talr lxtlrjnd `pljhjgs.Hf noohkljtnd lxp`surl `o-ours, krljoa nfflotlk nrlnwhta dnrgl ni`ujts `f odlnjwntlr njk `ctnhj Hiilkhntlilkhond nttljth`j.
>. O`icust`r [urchjl Slflr t` pnrngrnpa ;-? njk ;-<.Nsslicdy
>.>. O`icusth`j Oani-clr Dhjlr Nsslicdy (>)
J@[L
Odhp (1) slourls stuks (7) `j-t` o`icusth`j oaniclr dhjlr ns-slicdy (>), njk k`ls j`t rlquhrl
rli`vnd t` khsnsslicdl dhjlr fr`ia`ushjg nsslicdy (;).
3. _pnolr (<) [<?-D->?C ljghjl `jdy.
?. _prhjg (6) [<?-D-75? ljghjl `jdy.
;. _tnrthjg Fuld A`sl Slflr t` pnrngrnpa 6-?7.Nsslicdhls
Sli`vl njk khsnsslicdl.
_trnhgatlj tncs `j blywnsalrs (3). Sli`vljuts (?) njk bly wnsalrsslourhjg o`icusth`j dhjlrnsslicdy (>) t` o`icus-th`j oaniclr a`ushjgnsslicdy (;). Sli`vld hjlr nsslicdy.
Sli`vl fr`i tarlldhjlr nsslicdy stuks.
Sli`vl fr`i shx dhjlrnsslicdy stuks (7).
Sli`vl. Oalob fhdtlrvndvl.
?-6; Oanjgl >;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
?-><. O`icusth`j Oaniclr Nsslicdy ([<?-D->?C/75? Ljghjls) - Khsnsslicdy - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\S-
CHJL N__L ICDX/-
O`jthjulk
?-6<
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->6. O`icusth`j Oaniclr Klfdlot`r ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
O`jsuincdl Intlrhnds [<?-D->?C /75? L jg hj ls Ndd`y Whrl (htli 8?, Nppljkhx K)
SlflrljolsUnrn A-36 njk ?-><
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S A@ \ _H J G /
?-66 Oanjgl >;
Nppdhoncdl O`jfhgurnth`j
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?-
?->6. O`icusth`j Oaniclr Klfdlot`r ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L S A@ \ _H J G / -O`jthjulk
>. Klfdlot`r Vhsunddy Hjsplot klfdlo-t`r f`r ornobs. S lpnhrklfdlot`r hf ornob dhihtsnrl lxollklk.
3. _lni Wldk `f _up-p`rt t` Klfdlot`r
?. _upp`rt
;. C`dt A`dl Ohrodl
<. @utlr Fdnjgl Nrln
Ornobs t`tndhjg >15 klgrlls `r dlssnrl noolptnc dl .
Ornobs t`tndhjg 85 klgrlls `r dlssnrl noolptnc dl .
Ornobs linjnthjg fr`i c`dt a`dls t`tal oljtlr `f klfdlot`r nrl noolpt-
[hgat nxhnd ornobs nrl noolptncdl upt` ?/; hjoa (>8.> ii) hj dlj gt a n silnsurlk fr`i fdnjgl f`rwnrk lkgl.
Ohrouiflrljthnd ornobhjg hs j`t ndd`wlk.
Hjsplot f`r ohrouiflr-ljthn d ornobs n t slniwldk (>) `f supp`rt t` kl-fdlot`r.
Hjsplot supp`rt f`r ohr-ouiflrljthnd ornobs (3).
Hjsplot f`r ornobs hjc`dt a`dl ohrodl (?).Slpnhr ornobs hj talsupp`rt (c`dt a`dl rhjg njksurr`ujkhjg pnrljt iltndcy fush`j-wldkhjg n s`utd hjlk hj pnrngrnpasA-36 njk ?-><.
Hjsplot hjjlr f dnjglnrln < njk `utlr f dnjglnrln (;) f`r ornobs stnrt-hjg fr`i nft lkgl njk pr`grlsshjg f`rwnrk tar`uga
tal slni wldk. J` o`j-vlrghjg ornobs nrl nd-d`wlk. Slpnhr ornobstant lxollk dhihts cyfush`j w ldk (rlflr t`pnrngrnpa A-36) ushjgndd`y whrl (htli 8?,Nppljkhx K).
Oanjgl >; ?-6
n c d l
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?->7. O`icusth`j Oaniclr Klfdlot`r ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D->?C /75? Lj ghjls Ndd`y Whrl (htli 8?, Nppljkhx K)Wldkhjg Whrl (htli 8>, Nppljkhx K)
Slflrljols
Un rn A -35
D@ON[H@J/H[LI SLINSB_ NO[H@J
K H F F \ _L SA@ \ _H J G /
J@[L
Orn obs hj `r jlnr klfdlot`r slni wldk
hj lxolss `f >15 klgrlls ouiudn thvldljgta sandd cl rlpnhrlk noo`rkhjg t`
n oth`js f`r h tlis > tar u ?.
>. Ornobs
3. Ornobs
?. Ornobs
;. Wldk Slpnhrs
Od`sl orn ob gnp w hta odn ips, vhsl, `r cd`obs. [nob-wldk lnoa ljklxollkhjg ?5 klgrlls.
U lrf`ri t ahs n oth`j w alrlvlr p`sshcdl t` Khstrhcutl nkkh t h`jnd
in hjtn hj ndhjliljt f`r fush`j wldkhjg. trhobs lqunddy.
Walj plrf`rihjg tahs noth`j usl fhddlr Fush`j-wldk cltwllj
in tlrhn d ghvlj hj t al f`dd`whjg t n cdl= tnob-wldks.
Nrln t` cl Slw`rblk Fhddlr Intlrhnd
Klfdlot`r Ndd`y Whrl
(htli 8?, Nppljkhx K)
_upp`rt Oydhjklr Ndd`y Whrl(htli 8?, Nppljkhx K)
Hjjlr Fdnjgl Wldkhjg Whrl(htli 8>, Nppljkhx K)
Walj plrf`rihjg tahs noth`j usl j`j- Hjsplot.
klstruothvl hjsploth`j (fdu`rlsoljt-
pljltrnjt) ilta`k. Slflr t` pnrngrnpaA-35 `r ndtlrjnthvldy rlflr t` [I >-><35-
?-61 Oanjgl 36
3<<-3?, [loajhon d In jun d Nvhnth`j \ jhtInhjtljnjol (NV\I) njk Nvhnth`jHjt lrilkhntl In hjtljn jol (NVHI) In-jund J`jklstruothvl Hjsploth`j Ur`ol-kurls f`r NA -> Aldho`ptlr _lrhls.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->
?->1. O`icusth`j Oaniclr Nsslicdy ([<?-D->> _lrhls Ljghjls) - Nsslicdy
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D>> _lrhls Ljghjls Ultr`dntui (htli 66, Nppljkhx K)
_ plohnd [``dsSlflrljolsWrljoa (D[O[<7) Nppljkhx G, [ncdl G-?, Slflrljol Juiclr ?
D@ON[H@J /H[LI SLINSB_ NO[H@J
O@IC \_ [@S [\S - J@[LCHJL N__LICDX/
_t uks n rl d`ontlk n t t al >-,<-, nj k6-`‘od`ob p`shth`js. Ultr`dntui (htli
66, Nppljkhx K) nppdhlk t` crnoblt
whdd a`dk wn salr hj p`shth`j kurhjg
nsslicdy. K` j`t ducrhontl stuks.
?-6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?->1. O`icusth`j Oaniclr Nssnicdy ([<?-D->> _lrhls Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\SF
CHJL N__L ICDX/-
O`jthjulk
>. Wnsalrs (6) U`shth`j `j tarll stuks
`f o`icusth`j oaniclrdhjlr nsslicdy (3) tant
k` j`t an vl n f dnjgl.
3. O`icusth`j Oani-clr Dhjlr Nsslicdy
(3)
?. O`icusth`j Oani-clr Dhjlr Nsslicdy
(3)
;. O`icusth`j Oani-
clr Dhjlr Nsslicdy(3)
<. Juts (<)
6. Fuld Vnp`rhzlr
Nsslicdhls (>)
7. D`obhjg Juts
(;)
Udnol hj o`icusth`j
oani clr a`ushjg (?).Ndhjl hgjhtlr p`rts.
[hgatlj juts nppr`xh-
intldy >15µ `pp`shtl
pnhrs `f juts `j lhgats tuks tan t k` j t an vl
wnsalrs . [hgatlj juts
`j tarll rlinhjhjg
s t u k s .
_lourl t` o`icusth`joaniclr a`ushjg (?)
whta juts (<).
Slflr t` Nppljkhx G, tncdl G-?, rlflrljol [hgatlj ns rlqu h rlk .
juiclr ??.
Walj hjstnddhjg `r ndhjhjg fuld vnp`r-
hzlr nsslicdhls, noth`j htli 6, hjsurltnjgs nrl j`t cljt `r cr`blj.
\sl wrljoa (D[O[<7) t` thgatlj d`obhjg
j u t s .
Hjstndd hj o`icusth`joaniclr nsslicdy .
Ur`ollkhjg od`obwhsl,slourl vnp`rhzlr ns-
slicdhls t` o`icusth`j
oaniclr nsslicdy whtad`obhjg ju ts (;). Hjst n dd
pdnstho onps t` pr`tlot`pljhjg s `f vn p`rhzlrs.
?-75
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?-
?->8. O`icusth`j Oaniclr Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy
HJH[HND _L[\U
Npppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C/75? Ljghjls Ultr`dntui (htli 61, Nppljkhx K)
Hr`j-Cdul Uhgiljt (Htli ?7 `r >58, Nppljkhx K)_plohnd [``ds
Ndhjliljt Fhxturls (D[O[;>7;) SlflrljolsUnrn 6-?1
Nppljkhx G, [ncdl G-;, Slflrljol Juiclr >8
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\SCHJL N__LICDX/
Clf`rl nsslicdy Hjsplot ns f`d-d`ws= Khipdls `j HK `f o`icusth`joaniclr dhjlr iust o`jtnot @K `f
fhrst stngl gns pr`kuolr j`zzdlklfdlot`r. [ahs iny cl noo`i-pdhsalk cy nppdyhjg Hr`j-cdulphgiljt (Htli ?7 `r >58, Nppljkhx K)t` tal dhjlr khipdls nj inthjg talj`zzdl njk dhjlr t` shiudntl a`tljk Hjstnddnth`j. @j [<?-D->?Cljghjl, Hf o`jtnot Hs j`t lvh-
fuddy cljk dhjlr tncs hjwnrk nsrlquhrlk. @j [<?-D-75? ljghjl,Hf o`jtnot hs j`t lvhkljt tar`uga?65 klgrlls, onrlfuddy cljk tncs`j j`zzdl ourd ns rlquhrlk.
>. _tnrthjg Fuld A`sl Nsslicdhls
Slflr t` pnrngrnpa 6-?1.
[alrl nrl shx stuks hj tal dhjlr ns-slicdy, cut `jdy tarll `f tal stukswhdd noo`ii`kntl tal spnolrs Hj f`d-d`whjg noth`j f`r htli 3. _tuks nrlslourlk t` dhjlr nsslicdy whta odhps(1).
3. O`icusth`j Oaniclr [<?-D->?C l hjs `jdy. \sl spnolrsDhjlr Nsslicdy (6) >->?5-3>1-5?) `j stuks >->?5-
3<6-53). \sl pltr`dntui (Htli 66, Nppljkhx K).
Hjstndd. Oalob fhdtlr vndvl.
Udnol spnolrs (7) `jtarll stuks (>) `f o`i-custh`j oaniclr dhjlr nsslicdy (6). Sltnhjwhta pltr`dntui.
Oanjgl 36 ?-7
kljt tar`uta ?65 klgrlls, onrl-
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[I <<-31;5-338-3?->[.@. 3M.[<?->6
?->8. O`icu st h`j Oa n iclr Nsslicdy ([<?-D->?C /75? Lj ghjls ) - Nsslicdy - O`j thj ulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\S-CHJL N__L ICDX/-O`jthjulk
?. _prhjg (;) [<?-D-75? ljghjl `jdy. \sl pltr`dntui
Hjstndd `j shx dhjlr ns-
(htli 66, Nppljkhx K).
slicdy s tu ks (>).Sltnhj whta pltr`dntui.
?-73
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[I <<-31;5-338-3
[.@. 3M-[<?->
?->8. O`icusth`j Oaniclr Nsslicdy ([<?-D->?C/78? Ljghjls)- Nsslicdy-O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\SCHJL
N__LICDX/ -O`jthjulk
Hj f`dd`whjg noth`j f`r Htli;, sd`ts Hj stuks iust fnolrnkhnddy Hjwnrk `r tnjgs Hja`ushjg whdd cl kninglk.
K` j`t f`rol dhjlr Hjt` a`us-hjg. Oalob njk rlp`shth`j stuksHf rlquhrlk.
;. O`icusth`j Oaniclr Dhjlr Nsslicdy (6)
J@[L
K` j`t ducrhontl stuks(>).
<. Bly Wnsalrs (3) njkJuts (?)
6. O`icusth`j Oaniclr \sl ndhjliljt fhxturls (D[O[;>7;).Dhjlr Nsslicdy (6) njkO`icusth`j Oaniclr A`ushjg Nsslicdy (<)
7. Juts (?)
J@[L
Hjstndd hjt` o`icus-th`j oaniclr a`ushjg
nsslicdy (<) whta [@UHjklx nt >3 `'od`ob `ja`ushjg. Ndhjl hgjhtlr p`rts.
Hjstndd `j dhjlr ns-slicdy stuks. K` j`tthgatlj juts.
Hjstndd tw` ndhjliljtfhxturls `j o`icusth`joaniclr a`ushjg nssliHjsurl pr`plr ndhjliljt
[al f`dd`whjg htli 7 k`ls j`tnppdy t` [<?-D-75? ljghjls.
Slflr t` Nppljkhx G, tncdl G-;, rlflr- [hgatlj juts `j tarllljol juiclr >8, f`r jut thgatljhjg rl- stuks whta`ut spnolrs.quhrliljts. [hgatlj juts `j tarll
rlinhjhjg stuks ns rl-
quhrlk. Cljk tncs `f bly wnsalrs t` slourljuts.
Oanjgl >; ?-7?
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?->8. O`icusth`j Oaniclr Nsslicdy ([<?-D->?6/75? Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC \ _[@S [\ S-CHJL N__L ICDX/-O`jthjulk
1. Juts (?) [<?-D-75? ljghjl `jdy. [hgatlj juts `j stuks t`35 p`ujk-hjoals t` ?5p`uj k-hjoa ls (5.3 bg/i
t ` 5.? bg/i). Cljk
tn cs `f bly wn salrs t`
slourl juts .
J@[L
U r`trush`j `f stuk t arlnks cly`jkjut hs j`t r lquhrlk.
Sli`vl.8. Ndhjliljt Fhx-turls (D[O[;>7;)
?-35. O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy ([<?-D->> slrhls Ljghjls) - Sli`vnd
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[<?-D->> _lrhls Ljghjls
D@ON[H@J/H[LI SLINSB_
O@IC\_[H@J OANI-C L S A @ \_ H J G /
>. O`icusth`j Oani-clr Krnhj Vndvl
NO[H@J
Sli`vl i`ujthjg c`dts(?), o`icusth`j oani-clr krnhj vndvl (3) njk
gnsblt (>).
?-7;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?[.@. 3M-[<?->6
?-3>. O`icusth`j Oaniclr Fd`w Khvhklr njk Krnhj Vndvl Nsslicdy ([C?-D->?C/75? Ljghjls) -Sli`vnd
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j[<?-D->?C /75? L jghjl s
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-
C L S A@ \ _H J G /
>. A`sl Nsslicdy
(>)
3. Krnhj Vndvl
Nsslicdy (3)
Khso`jjlot fr`i o`i-
custh`j oan iclr krnhj
vndvl nsslicdy (3) njkpdug a ` s l .
Sli`vl c`dts (?) tantslourl krnhj vndvl t`
o`icusth`j oaniclra`ushjg.
?-7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-3>. O`icusth`j Oaniclr Fd`w Khvhklr njk Krnhj Vndvl Nsslicdy ([<?-D->?C/75? Ljghjls) -Sli`vnd - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@J OANI-CLS A@\_HJG/-
O`jthjulk
8. Krnhj Vndvl
Nsslicdy (3)
;. Fd`w Khvhklr
(<)
<. Fd`w Khvhklr (<)
Sli`vl whta gnsblt
(;).
Sli`vl a`sls (>, >5,
>>,>3, njk >?) njk
p d u g .
Sli`vl fr`i o`icus-
t h`j oaniclr a`ushjg
cy rli`vhjg sorlw s (6,
7, njk 1), nj k spn olr(8).
?-76
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-33. O`icusth`j Oaniclr Krnhj Vndvl - Hjsploth`j
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j SlflrljolsNdd
D@ON[H@J/H[LI
Unrns A-36 njk A-?5
SLINSB_ NO[H@J
O@IC\_[H@JO A N I C L SA@\_HJG/
>. I`ujthjg Fdnjgl
3. Vndvl
LJGHJL/
?. Vndvl
;. Vndvl
<. U dn tl
Hjsplot f`r wnrpngl njkornobs. Slpdnol vn dvl
hf wnrpngl `r ornobs nrl
j`tlk.
Hf pdntl k`ls j`t rlturj t` `rhghjnd p`shth`j, Oalob fujoth`jhjg cy
rlodlnj `r rlpdnol vndvl. klprlsshjg pdn tl .
Hjsplot f`r kninglk
tarlnks. Slpdnol vndvlhf tarlnks nrl kninglk.
Hjsplot f`r od`gghjg `f
`utdlt. Slodlnj hf
jlolssnry.
Slflr t` pnrngrnpa A-3< f`r cdljk-rlpnhr Hjsplot f`r jhobs, currs
pr`olkurls. njk sorntoals. Cdljk-rlpnhr. Slpdnol pdntl hf
k n in g l k .
?-77
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-33. O`icusth`j Oaniclr Krnhj Vndvl - Hipnoth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@J
OANICLS A@\_-HJG/- O`jthjulk
6. C`ky
7. Ndd Unrts
Slflr t` pn rn grn pa A -38 f`r hjsploth`j Hjsplot f`r kninglk
pr`olkurls. tarlnks . Slpdnol c`kyh f tarlnks nrl knin glk
cly`jk r lpnhr.
Hjsplot vhsunddy f`r
ornobs, khst`rth`j n jklxolsshvl wlnr. Slpdnoln dd orn oblk, khst`rtlk,
`r lxolsshvldy w`rj
pnrts .
?-71
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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?-3?. O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy - Fujoth`jnd [lst (NVHI)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
Ndd Dnpphjg O`ip`ujk (htli ?1, Nppljkhx K)Or`ous Od`ta (htli 3>, Nppljkhx K)
[lst LquhpiljtOn dhcrn thjg Fduhk (htli >>, Nppljkhx K)
[lst Fhxxturl (D[O[1<8)
[lst _tnjk (D[O[?>;)
D@ON[H@J/H[LI SLINSB_ NO[H@J
[L_[ _[NJK/ J@[L
[` plrf`ri tal f`dd`whjg tlst usl ondh-crnthjg fduhk (htli >>, Nppljkhx K),
alntlk t` 65µF t` >35µF (>6µO t`
;8µO) .
>. O`icusth`j Oani-clr Krnhj Vndvl
\sl tlst fhxturl (D[O[1<8).Hjstndd hj tlst f hxturl.
?-7
[I <<-31;5-338-3?-
[.@. 3M-[<?->6
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-3?. O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy - Fujoth`jnd [lst (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
[L_[ _[NJK/-
O`jthjulk
J@[L
3. A`sl
[al o`icusth`j oaniclr krnhj vndvlnsslicdy hs j`rinddy `plj, talrlf`rl,ujklr n j`jprlssurl o`jkhth`j nj kklpljkhjg up`j sprhjg tljsh`j, vndvlwhdd rlinhj `plj fr`i 5 pshg t` 5.6
pshg.
\ sl J`. ; (>/; hjoa k hn ilt lr) a`sl. A `sl O`jjlot fr`i @\[DL[
dljgta san dd cl ns sa`rt n s p`sshcdl. \sl J@. 3 D@W U SL_ _\ SL
tlnt stnjk (D[O[?>;). p`rt `f tlst stn jk t ` o`j-jlot`r `j fhxturl.
? . D`w USL__\SL @plj.
_A \[@FF Vndvl
;. O`icusth`j Oani- @cslrvl t ` hjsurl ht od`sls
clr Krn hj Vndvl Nsslicdy nt khfflrljthnd prlssurl`f 5.6 pshg t` ? pshg.
_. D@W USL__\SL Nkmust t` `ctnhj n prls-
_A \[@FF Vndvl n url `f 8 pshg t` >> pshg.
6. On dhcrn tlk Ilnsurhjg Ulrf`ri tahs noth`j hf dlnbngl hs `cslrvlk. U`shth`j nt o`icusth`j
O up oaniclr krnhj vndvl
nsslicdy p`rt. Ndd`wo`icusth`j oaniclr
krnhj vndvl nsslicdy t`krn hj f`r `jl ihjutl.
7. Ondhcrntlk Ilnsurhjgo u p
1. O`icusth`j Oani-clr Krnhj vndvl
8. O`icusth`j Oani-clr Krnhj Vndvl
Oalob tant fduhk dlvldk`ls j`t lxollk >5 oo.
Vndvl sandd `plj n t ? pshg in xhiui. _d`wdy rldlnsl prlssurl.
Hf njy `f tal nc`vl dhihts nrl lxollklk, Sli`vl sorntoals njkplrf`ri tahs noth`j. ph tn tan t iny onusl
lxolsshvl dlnbngl nsf`dd`ws=
n . Dnp `r p`dhsa vndvlnjk vn dvl slnt . \sldnpphjg o`ip`ujk
(htli ?1, Nppljkhx K)
`r or`ous od`ta (htli3>, Nppljkhx K).
?-15
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-3?. O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy - Fujoth`jnd [lst (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
[L_[ _[NJK/-
O`jthjulk
>5. O`icusth`j Oani-
clr Krnhj Vndvl
>>. [lst _tnjk
>3. O`icusth`j Oani-
clr Kr nhj vn dvl
N s s l i c d y
c. Fujoth`jnd-tlst
o`icusth`j oaniclrkrnhj vndvl nsslicdy.
Slmlot hf dhihts nrl
sthdd lxollklk.
Slturj t` prltlst o`j-khth`js.
Sli`vl fr`i tlnt s tnj
?-3;. O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy ([6?-D->> _lrhls Ljghjls) - Hjstnddnth`j
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D->> _lrhls D`obwhrl (htlis ;>,;3, `r ;?, Nppljkhx K)
Slflrljols
Nppljkhx G, [ncdl G-?, Slflrljol Juiclr 6
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@JOANICLS A@\_HJG/ J@[L
O`icusth`j oani clr krnhj vndvl fnols
n ft `j [<?-D->> slrhls lj ghjls .
>. Jlw Gnsblt (>)
>->65-5;<-5> njk O`i-custh`j Oaniclr KrnhjVndvl Nsslicdy (3)
U`shth`j.
Hjsurl tant c`dts k` j`t lxollk ?/1hjoa hj dljgta.
?-1
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-3;. O`icusth`j Oaniclr Krnhj Vndvl Nsslicdy ([<?-D->> _lrhls Ljghjls) - Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[H@JOANICLS A@\_-HJG/- O`jthjulk
_lourl whta c`dts (?).[hgatlj c`dts ns rl-
quhrlk. (Slflr t` Np-pljkhx G, tncdl G?,
rlflrljol juiclr 65).D`obwhrl. (Slflr t `
Nppljkhx K, ht lis ;>,;3, `r ;?.)
?-3< O`icusth`j Oaniclr Fd`w Khvhklr njk Krnhj Vndvl Nsslicdy ([<?-D->?C/75? Ljghjls) -
Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D>?C /75? L jg hj ls D`obwhrl (htlis ;>,;3, `r ;?, Nppljkhx K)
SlflrljolsNppljkhx G, [ncdl G-;, Slflrljol Juiclr 6>
D@ON[H@J/H[LI SLINSB_ NO[H@J
O @ I C \ _ [ H @ JOANICLS A@\_HJG/
>. Gnsblt njk O`i-custh`j OaniclrKrnhj Vndvl Nssli-cdy (3)
\sl jlw gnsblt >->65-5;<-5>. U`shth`j gnsblt (?) `jo`icust h`j oaniclra ` u s h j g .
?-13 Oanjgl 3
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[I <<-31;5-338-3?-
[.@. 3M-[<?->6
?-3<. O`icusth`j Oaniclr Fd`w Khvhklr njk Krnhj Vndvl Nsslicdy ([<?-D->?C/75? Ljghjls) -
Hjstnddnth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@I C\_ [H@JOANICLS A@\_HJG/-
O`jthjulk
Hjsurl tant c`dts k` j`t lxollk ?/1
hjoa hj dljgta.
3. O`icusth`j Oaniclr
Kr n hj Vndvl Nsslicdy (3)
?. Fd`w Khvhklr
Vndv l (;)
;. A`sl Nsslicdhls
(8, >5, >>, >3, njk >?)
_lourl whta c`dts (>).[hgatlj c`dts ns rl-quhrlk. (Slflr t` Np-pljkhx G, t ncdl G -;,
rlflrljol juiclr 6>)
D`obwhrl c`dts.
_lourl t` o`icusth`j
oaniclr a`ushjg, ushjgspn olr (<) n jk sorlw s
(6, 7, njk 1) n jk d`ob-whrl.
O`jjlot t` krnhj vndvl
(3) njk fd`w khvhklr
vndvl (;). [hgatlj a`slo`jjlot`rs.
?-1?
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-36. Lxanust Khffuslr ([<3-D->> _lrhls Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhlds[<?-D>> _lrhls Ljghjls Kryodlnjhjg _`dvljt (htli 3;, Nppljkhx K)
In rbhjg U ljohd O`d`rcrhgct (htli <;, Npplj-
khx K)
Slflrljols
U n rn A ->7, A-35, A-36, A-36 nj k ?-31
D@ON[H@J/H[LI SLINSB_ NO[H@J
_L O@JK _ [NG L[\SCHJL _\U U@S[
N__LICDX/
>. `utlr struts
?-1;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3
[.@. 3M-[<?->
?-36. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL
[\SCHJL _ \UU@S[N__LICDX/-
O`jthjulk
>. @utlr O`jl
3. Ihk O`jl?. @utlr _trut;. Hjjlr _trut
<. Clnrhjg A`ushjg _upp`rt6. Hjjlr Fdnjgl
7. Hjjlr O`jl
1. @utlr _t hjt Fnhr hjg8. _upp`rt Fdnjgl
>5. Fdnjgl Wldkiljts
3. Inrbhjg U ljohd
?. Ndd Nrlns
Inrbhjg Uljohd O`d`rcrhgat (htli <;, Npplj-khx K).
@cslrvl tal f`dd`whjg dhihts=
n. Jhobs nrl noolptn cdl whta `ut rlpnhr hj nddnrlns lxolpt hjjlr s trut njk hjjlr s trutf dnjgl, pr`vhklk talrl hs j` hjt lrflrljolcltwllj inthjg pnrts ,
c. Ihj`r kljts njk khst`rth`js nrl noolpt-
ncdl whta`ut rlpnhr, pr`vhklk tant j` hjtlr-flrljol `f in thjg pnrt s `oours.
\shjg nppr`vlk inrbhjpljohd, (rlflr t` htli
<;, Nppljk hx K ), inrb
ndd ornobs whtahj inxh-
iui plrihsshcdl dhihts
n jk tng lxanust khf fu-
slr f`r st`p krhddhjg. Hf
dhihts nrl lxollklk,NVHI plrs`jjld `jdyiny wldk-rlpnhr n s
`utdhjlk hj pnrngrnpa
?-31.
Vhsunddy hjsplot n dd
nrlns f`r ornobs, jhobs,
kljts, curjhjg, khst`r-th`j, kltlrh`rntlk pnhjto`rr`sh`j, njk f`rlhgj
`cmlot kn in gl.
?-1<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-36. Lxanust Khffuslr ([6?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_L O@JK _ [NG L
[\SCHJL _\UU@S[
N__LICDX/-
O`jthjulk
Kryodlnjhjg s`dvljt, U-K-615, uslk t`
odlnj pnrts hs p`tljthnddy knjglr`us t`plrs`jjld njk pr`plrty. Nv`hk rlplnt-
nk njk pr`d`jglk sbhj o`jtnot. Nv`hkpr`d`jglk `r rlplntlk crlntahjg `f
vnp`rs. K` j`t usl jlnr `plj fdnil
`r lxolsshvl alnt. Fdnsa p`hjt `f
s`dvljt hs >55µF t` >?1µF (?1µO t`<8µO).
;. Lxanust Khffuslr
>-><5->>5-5>
<. @utlr O`jl
Iltnd crlnbtar`uga ns n rlsudt `f alnvy o`r-
r`sh`j hs onusl f`r rlmloth`j, njk ljghjl sandd
cl sahpplk t` Klp`t.
Inm`r knin gl `r n ss`ohnt lk khst`rth`j hsonusl f`r rlmloth`j `f lxanust khffuslr.F`rwn rk khffuslr t` jlxt ahgalr loald`j
f`r lvndun th`j.
Njy juiclr `f thgat-dhpplk ornobs j`t lx-ollkhjg >/3 hjoa (>3.7 ii) hj dljgt a t an tk` j`t nfflot wldkiljts nrl noolptncdl
whta`ut rlpnhr .
[w` thgat-dhpplk, j`jo`jvlrgljt ornobs up
t` `jl hjoa (3<.; ii) d`jg tant k` j`t
nfflot wldkiljts nrl noolptncdl nftlr nt`p
krhddhjg.
6. Ihk n jk Hj jlr O`jls Njy jui clr `f thga t-dhpplk, j`jo`jvlrgljt
orn obs up t ` >/3 hjoa (>3.7 ii) hj dljg tatant k` j`t nfflot wldkiljts nrl noolptncdl
whta`ut rlpnhr .
J` curj t ar`ugas nr l plrihtt lk.
_urfnol o`rr`sh`j `j lx-
anust khffuslr >-><5-
>>5-5> hs n dd`wn cdl nj k
sandd cl rli`vlk cy whrl
crusahjg t ` rli`vlsurfnol sondl, tal nrlnodlnjlk wh ta kry-odlnjhjg s`dvljt (htli
3;, Nppljkhx K) njk
t`uoalk up ns `utdhjlk
hj pnrngrnpa A->7.
Hjsplot `utlr o`jl f`ro r n o b s .
Hjsplot ihk njk hjjlr
o`jls f`r ornobs njkcurjhjg.
NVHI plrs`jjld `jdy,
i n y wldk-rlpnhr ns `ut-
dhjlk hj pnrngrnpa A-36.
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[I <<-31;5-338-3?[.@. 3M-[<?->6
?-36. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL
[\SC HJL _\U U@S[N__LICDX/- O`jthjulk
7. Clnrhjg A`ushjg
_upp`rt
1. @utlr _trut njk
`utlr s trut Fnhr hjg
8. @utlr _trut njk
@utlr _ t rut Fn hr hjg
[w` thgat-dhpplk j`jo`jvlrgljt ornobs up Hjsplot clnrhjg a`ushjg
t` >/3 hjoa (>3.7 ii) hj dljgta tan t k` j`t supp`r t f`r ornobs .
nfflot wldkiljts nrl noolptncdl whta`ut
rlpnhr.
@cslrvl tal f`dd`whjg dhihts= Hjsplot f`r jhobs njk
kljts , ornobs, njk
n. Jhobs njk kljts tant o`udk prlvljt lxpnj- curjhjg.
sh`j i`vliljt `f strut n jk fnhrhjg san dd clrlpnhrlk. Cdljk-rlpnhr (NVHI plrs`jjld`jdy) ns `utdhjlk hj pnr ngr npa A-3<).
c. Ndd j`jo`jvlrghjg ornobs `j `utlr strutfnhrhjg `f lxan ust khf fuslr nr l noolptncdl
whta`ut rlpnhr, pr`vhklk taly k` j`t lxtljkhjt` sp`t-wldklk nr ln n t cn sl `f fnhrhjg.
o. @j lxanust khffuslr >-><5-355-5?, `jlornob plr str ut fn hrhjg hs ndd`wlk up t`
>->/3 hjoals (?1.> ii) hj dlj gt a w hta `ut
rlpnhr. Hf dhihts nrl lxollklk, rlpdnol lx-anust khf fuslr.
k. Njy juiclr `f thgat-dhpplk, j`jo`jvlr-
gljt orn obs j`t lxollkhjg >/3 hjoa (>3.7
ii) hj dljgta tant k` j`t nfflot wldkiljts
nrl noolptncdl `j `utlr strut whta`ut rlpnhr.
J` curj ta r`ugas nrl plrihttlk. Wldk-rlpnhr (NVHI plr-
s`jjld `jdy) ns `utdhjlkhj pnrngrnpa A-36.
>5. Hjjlr _trut Fdnjgl Njy ju iclr `f orn obs j`t lxollkhj g >/3 hjoa Hjsplot hjjlr strut(>3.7 ii) hj dljgta tan t k` j`t n fflot w ldk- fdnjgl f`r ornobs.iljts nrl noolptncdl nftlr st`p-krhddhjg.
[w` thgat-dhpplk, j`jo`jvlrgljt ornobs upt` `jl hjoa (3<.; ii) d`jg tant k` j`t
nfflot wldkiljts nrl noolptncdl `j lnoa `f
tw` struts nftlr st`p-krhddhjg.
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-36. Lxanust Khffuslr ([<?-D->> _ndls Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_L O@JK _ [NG L[\SC HJL _\U U@S[
N__LICDX/- O`jthjulk
>>. [alri`o`updl
I`ujthjg _tuksHjsplot talri`o`updl
i`ujthjg st uks `j lx-
an ust khffuslr >-><5-
355-5> f`r kningl `r
strhpplk tarlnks.Slpdnol (NVHI plrs`j-
jld `jdy) ns `utdhjlk hj
pnrngrnpa ?-31.
?-37. Lxanust Khffuslr Nsslicdy ([<?-D>?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols[<?-D>?C /75? L jg hj ls Unrn A-35 njk ?-38
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL[\SC HJL _\U U@S[
N__LICDX/
>. `utlr struts
>. @utlr O`jl
3. Ihk O`jl
?. `utlr s trut
;. Hjjlr strut
<. Clnrhjg A`ushjg _upp`rt
6. Hjjlr Fdnjgl7. Hjjlr O`jl1. @utlr _trut Fnhr hjg8. _upp`rt Fdnjgl
>5. Fdnjgl Wldkiljts
Hjsplot `utlr strut s f`r
kljts tan t onj klf`ri`utlr strut njk pr`kuoln gnp gr lnt lr tan j ?/?3hjoa (3.; ii) cltwllj
`utlr s trut njk `utlr
strut fnhrhjg. ushjg >5-
p`wlr ingjhfyhjg gdnss`r f du`rlsoljt pljltrn jtilta`k, (rlflr t` pnrn-
grn pa A-35), hjsplotsuoa kljts f`r p`sshcdl
ornobs.
?-11
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-37. Lxanust Khffuslr Nsslicdy ([<?+->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL
[\SCHJL _\U U@S[N__LICDX/-
O`jthjulk
3. Ndd Nrlns n . Jhobs nr l noolptn cdl whta`ut rlpnhr hj Vhsunddy hjsplot n dd
ndd nrlns lxolpt hjjlr strut njk hjjlr n rlns f`r jhobs, kljts,
strut f dnjgl, pr`vhklk taly k` j`t hjtlrflrl njk khst`rth`j.
whta pnrt plrf`rinjol.
c. Ihj`r kljts nj k khst`rth`js nr l noolpt-ncdl w hta`ut rlpnhr, pr`vhklk j` hjtlr-flrljol `f inthjg pnrts `oours.
o. Inm r khst`rth`j `r kn in gl nss`ohnt lk
whta khst`rth`j hs n onusl f`r rlmloth`j `f
lxanust khf fuslr. F`rwnrk khffuslr t` jlxtahgalr loald`j f`r lvndunth`j.
?-18
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-37. Lxanust Khffuslr Nsslicdy (><?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_L O@JK _[NG L[\SC HJL _\ UU @S[N__LICDX/-
O`jthjulk
?. @utlr O`jl
;. Ihk njk HjjlrO`jls
<. Clnrhjg A`ushjgsupp`rt
6. @utlr _t rut n jk@utlr _trut Fnhrhjg
n. Njy juiclr `f thgat-dhpplk, j`jo`jvlr-glj t or n obs up t ` >/3 hjoa (>3.7 ii ) hjdljgta, wahoa k` j`t nfflot wldkiljt, nrl
noolptncdl whta`ut rlpnhr. Ohrouiflrljthndornobs nkmnoljt t ` i`ujthjg f dn jgl nrl j`t
plrihttlk,
c. J` curj-tar`ugas nrl plrihttlk. Slpdnol
khffuslr.
[w` thgatdhpplk, j`jo`jvlrgljt ornobs up
t` >/3 hjoa (>3.7 ii) hj dlj gt a, w ahoa k `j`t nfflot wldkiljts, nrl noolptncdl whta-
`ut rlpnhr.
@cslrvl tal f`dd`whjg dhihts=
n. Ndd j`jo`jvlrghjg ornobs `j tal `utlrstrut fnhrhjg nrl noolptncdl whta`ut rlpnhr,pr`vhklk taly k ` j`t lxtljk hjt ` tal sp`t-wldklk n rln n t t al cnsl `f tal fn hr hjg.
c. @jl orn ob plr sthjt fnhrhjg hs n dd`wlk up
t ` >->/3 hjoa (?.1> oi) hj dlj gt a w ht a`utrlpnhr. Hf dhihts nrl lxollklk, rlpdnol lx-anust khffuslr.
o. J` curj-tar`ugas nrl plrihttlk. Slpdnol
khffuslr.
k. Njy juiclr `f thgat-dhpplk j`jo`jvlr-
gljt ornobs hj tal `utlr strut, j`t lxollkhjg>/3 hjoa (>3.7 ii) hj dlj gt a, n rl n oolpt-
ncdl whta `ut rlpnhr, pr`vhklk wldkiljts nr lj`t nfflotlk.
Hjsplot `utlr o`jl f`rornobs.
Hjsplot ihk njk hjjlr
o`jls f`r ornobs n jkcurjhjg.
Hjsplot clnrhjg a`ushjg
supp`rt f`r ornobs.
Hjsplot `utlr s trut n jk`utlr strut fn hrhjg f`rjhobs, kljts, ornobs. njk
curjhjg ns f`dd`ws njkrlpnhr ns `utdhjlk hjpnrngrnpa ?-38.
Slpnhr jhobs njk kljts
wahoa o`udk prlvljt lx-pnjsh`j i`vliljt `fstrut njk fn hr hjg.
l. Slpdnol lxanust khffuslr hf ornob dhihts
n rl lxollklk.
?-85
J` ornobs ndd`wlk.
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[I <<-31;5-338-3?-
[.@ 3M-[<?->6
?-37. Lxanust Khffuslr Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL
[\SC HJL _\U U@S[N__LICDX/- O`jthjulk
7. Hjjlr _trut Fdnjgl
1. Fdnjgl `f Hjjlr
strut
8. I`ujthjg Fdnjgl
>5. Khffuslr
>>. [alri`o`updlI`ujthjg _tuks
J` orn obs n rl n dd`wlk.
\shjg n suhtncdl fnolpdntl `r ljghjl dntal,oalob i`ujthjg c`dt a`dl fdnjgl f`r fdntjlss
`f 5.553 hjoa (5.5< ii) [HS.
Oalob tant surfnol `f rlnr fdnjgl hs pnrnddld
t` i`ujthjg fdnjgl whtahj 5.553 hjoa(5.5< ii) [HS.
J@[L
Htli >> k`ls j`t nppdy t` [<?-D-75?ljghjls.
Hjsplot hjjlr strutfdnjgl f`r ornobs. [w`
orn obs, >/3 hjoa (>3.7ii) hj dljgta nrl no-
olptn cdl wht a`ut rlpnhr
`j lnoa hjjlr strut`utlr fdnjgl.
Hjsplot fdnjgl `f hjjlr
strut f`r ornobs.
Hjsplot i`ujthjg f dnjg
f`r kninglk `r ihsshjgj u t s .
Oa lob khffuslr f`r khs-t`rth`j njk o`jolj-trhohty n s f`dd`ws n jkrlpdnol khffuslr hf dhihts
n rl lxollklk.
Hjsplot talri`o`updli`ujthjg stuk s `j lx-
an ust khffuslr >-><5-
3;5-5? f`r kningl `r
strhpplk tarlnks. Sl-pdnol ns `utdhjlk hjpnrngrnpa ?-38.
?-8>
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[I <<-31;5-338-3?->[.@. 3M-[<3->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slplhr(NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->> _lrhls Ljghjls Fhddlr Whrl (htli 38, Nppljkhx K)
_plohnd [``ds SlflrljolsFhxturl (D[O[?3;) Unrn A-><K rhd d (>/>6 K HN)C `tt `i [n p (>/; x 31 \ JF -?C )S`tnry F h dl
On rchkl Kr hdd (J`. 1)
[w hst K rhd d (J`. ;?) U /J I_ ><;;;-;?
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL[\SCHJL _ \UU@S[N__LICDX/ Slpnhr ornobs njk kljts whtahj plr-
ihsshcdl dhihts ns f`dd`ws=
>. Lxanust Khffuslr \sl f hjl nc rns hvl . Sli`vl pnhjt fr`i
ornoblk nrln `f pnhjtlk
khffuslr.
?-83 Oanjgl 3
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[.@. 3M-[<?->6
?-36. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_LO@JK _[NGL[\SC HJL _\U U@S[N__L IC DX/-O`jthjulk
Oanjgl >; ?-8?
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
_L O@JK _ [NG L[\SC HJL _\U U@S[N__LICDX/-
O`jthjulk
?-8;
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_LO@JK _[NGL
[\SC HJL _\U U@S[N__L IC DX/-
O`jthjulk
Walrl i`rl tanj `jl tahobjlss f iltnd hs prlsljt, cl onrlfud j`t t`krhdd tar`uga slo`jk tahobjlss hjf`dd`whjg noth`j f`r htli 3.
3. Lxanust Khffuslr
?. Lxanust Khffuslr
;. Lxanust Khffuslr
<. Lxanust Khffuslr
6. Lxanust Khffuslr
\ sl >/>6 hj. khn ilt lr kr hdd.
J@[L
Slpnhr kljts tant orlntl gnp grlntlrtanj >/>6 hj. (>.6 ii) cltwllj `utlrstrut njk strut fnrhjg noo`rkhjg t`noth js f`r htlis ? taru 8.
\sl fhjl ncrnshvl `r vnp`r-cdnst.
_t`p-krhdd ljks `fornobs, lxolpt ta`slhj `utlr s trut fn hr hjg.
Sli`vl p n h j t f r ` i
kljtlk nrlns `f pnhjtlk
khf fuslr.
\sl rucclr `r dlntalr-alnklk inddlt. Klf`ri f dnjgl `r strutfnhr hjg n s od`sl t` `utlr
strut ns p`sshcdl.
\sl fhddlr whrl (htli 38, Nppljkhx K). [nob [nob-wldk tarlnklk ljk
wldks sandd cl nppr`xhintldy 5.5;< hj. `f > /; hj. k hn ilt lr cy
(5.>>; oi) d`jg n jk >15 klgrlls n pnr t. > hj. d`jg d`w ndd`y
stln d alx alnk c`dt t`oljtlr `f kljt cyhjlr t-gns tliplrn turl
ilta`k.
Nppdy ` u t w n r k p r l s -surl ujklr alnk `f c`dt
ujthd kljtlk n rln o`j-
f`ri (nftlr prlssurl hsrldlnslk) t` o`jt`ur `f
ujkninglk s trut njk
strut fn hr hjg nrlns nkmn-oljt t` kljt.
?-8<
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_LO@JK _[NGL
[\SCHJL _\U U@S[
N__LICDX/-
O`jthjulk
7. Lxanust Khffuslr
1. Lxanust Khffuslr
Kurhjg grhjkhjg hj f dd`whjg noth`j f`rhtlrj 7, k j`t rlkuol strut wndd tahob-jlss.
Sli`vl c`dt cy grhjk-
hjg nwny tnob-wldks.
J@[L
NVHI fnohdhthls iny inbl tal f`dd`w-
hjg wldk rlpnhrs (noth`js f`r htlis
>5 taru >;) t` tal lxanust khffuslrhjjlr strut, hjjlr fdnjgl, njk supp`rt
fdnjgl. (_ll slo`jk fhgurl hj htli >.)
Vhsunddy hjsplot rl-
pnhrlk nrlns t` hjsurltan t s t rut njk s trutfn hr hjg in thjg surfnolsnrl od`slk whtahj ndd`w-ncdl dhihts.
8. Lxanust Khffuslr Slflr t` pnrngrnpa A-><. Slpnhjt rlpnhrlk surfnol.
>5. F`rilr Fnol Hjjlr N\ ornobs sandd cl r`utlk `ut prh`r t` S`utl ornobs.O`jl n jk @utlr _ t rut w ldk rlpn hr .Fnhrhjg
>>. Lxanust Khffuslr [ahs noth`j k`ls j`t nppdy t` stnhjdlss stlld Urlalnt ornob n rln t`lxan ust khffuslr >-><5-355-5>. ?<5µ F t` ;55µ F (>77µ O
t` 35;µO).
>3. Lxanust Khffuslr
>?. Lxanust Khffuslr
>;. Lxanust Khffuslr
\sl fhddlr whrl (htli 38, Nppljkhx K). Wldk Ornobs.
Cdljk-rlpnhr nrln wh tar`tnr y f h dl.
_trlss-rldhlvl khffuslrnt <55µF (365µO) f`r
`jl a`ur nt t liplrn -turl cuhdkup `f 355µF
(8?µO) plr a`ur. O``d
k`wj grnk unddy t ` ;55µF (35;µO) njk talj t`r``i tliplrnturl.
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[I <<-31;5-338-3?-
[[email protected][<?->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_L O@JK _ [NGL[\SC HJL _\U U@S[
N__LICDX/- O`jthjulk
><. Hjjlr _trut _upp`rt
Ud n t l
>6. Lxanust Khffuslr
>7. Lxanust Khffuslr
>1. Lxanust Khffuslr
>8. Lxanust Khffuslr
35. Lxanust Khffuslr
3>. Lxanust Khffuslr
33. Lxanust Khffuslr
Ornobs up t` 3 hjoals (<.51 oi) sandd cl wldk Wldk rlpnhr ornobs.
rlpnhrlk, a`wlvlr, noouiudntlk t`tnd dljgta`f ndd ornobs sandd j`t lxollk ; hjoals (>5.>6
oi).
\sl fhddlr whrl (htli 38, Nppljkhx K).
\sl r`tn ry f h dl.
@ c s l r v l t a l f ` d d ` w h j g d h i h t s =
n . Or nobs hj hjjlr s trut fn hr hjg tan t k` j`t
lxollk ; hjoals (>5.>6 oi) sandd cl wldk
rlpnhrlk hj noo`rknjol whta noth`js f`rhtlis >< taru 332 a`wlvlr, j`t i`rl tanj
tw` ornobs plr strut `j j`t i`rl tanj tw`
s t r u t s p l r k h f f u s l r n r l p l r i h s s h c d l .
_trhp pnhjt f r`i nrln t `cl wldk rlpnhrlk.
S`utl `ut ornobs t` clwldk rlpnhrlk.
Wldk ornobs.
Cdljk o r n o b s .
Udnol hj fhxturl (D[O[
?3;).
_trlss-rldhlvl nt >>55µF
(<8?µ O) f`r t w` a`ursnt n tliplrnturl cuhdk-up `f 355µF (8?µO)plr a`ur. O``d k`wj
grnkunddy t` ;55µF
(35;µO) njk talj t`
r``i tliplrnturl.
Sli`vl fr`i fhxturl.
c. Ornobs hj hjjlr strut `utlr plrhiltlr tant
k` j`t lxollk 3 hjoals (<.51 oi) hj dljgta
san dd cl wldk rlpnhrlk hj n oo`rknjol whtanoth`js f`r htlis >< taru 332 a`wlvlr, j`ti`rl tanj tw` ornobs plr strut `j j`t i`rl
tanj tw` ornoblk struts plr khf fuslr nrlplrihsshcdl.
?-87
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 819/847
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[.@. 3M-[<?->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_LO@JK _[NGL[\SCHJL _\U U@S[N__LICDX/- O`jthjulk
o. Ornobs cltwllj hjjlr st rut supp`rt pdntlnj k hjjlr strut `utlr plrhiltlr ta n t k` j`tlxollk ? hjoals (7.63 oi) sandd cl wldkrlpnhrlk. Hj tahs onsl, n ornob tan t lxollks3 hjoals (<.51 oi) hj hjjlr strut `utlrplrhiltlr hs on usl f`r rlmloth`j `f khffuslr.
J@[L
Nftlr wldk rlpnhr, oalob khffuslrf`r khst`rth`j njk o`joljtrhohty hj
noo`rknjol whta noth`js f`r htlis 3?
taru 3<.
3?. Lxanust Khffuslr \ sl suhtncdl fnolpdnt l `r ljghjl dnta l. _ll Oalob i`ujthjg c`dtf`dd`whjg fhgurl. a`dl fdnjgl
f`r fdntjlss(surfnol N)`f 5.553 hj.
?-81
( 5 . 5 5 < o i ) [H S .
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 820/847
[I <<-31;5-338-
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?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_L O@JK _ [NG L
[\SC HJL _\U U@S[N__LICDX/- O`jthjulk
>. @utlr O`jl
3. Ihk O`jl
?. `utlr s trut;. Hjjlr _trut
<. Clnrhjg A`ushjg _upp`rt
6. Hjjlr Fdnjgl
7. Hjjlr O`jl
1. @utlr _trut Fnhr hjg8. _upp`rt Fdnjgl
>5. Fdnjgl Wldkiljts
3;. Lxanust Khffuslr
3<, Lxanust Khffuslr
36. Lxanust Khffuslr
J@[L
Oalob tan t surfnol `
rlnr fdnjgl (surfnol C
hs pnrn ddld t` i`ujthj
fdnjgl (surfnol N)
whtahj 5.553 hj, (5.5
oi) [HS.
Oalob tan t k hniltlrsO njk K nrl o`joljtrwhtahj 5.55? hj. (5.5oi) [HS.
Slpdnol hf ornobs `r
curjs lxollk dhihts `
hf khst`rth`j njk o`jo
tr hoh ty d hihts nrl
lxollklk nftlr njy wrlpnhr.
Noth`js f`r htlis 37 taru ?7 plrtnhj
t` tal rlpdnoliljt `f kninglk
talri`o`updl stuks d`ontlk `j lx-anust khffuslr >-><5-355-5>.
?-
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 821/847
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?-31. Lxanust Khffuslr ([<?.D.>> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_LO@JK _[NGL[\SCHJL _\UU@S[
N__ LIC DX/- O`jthjulk
37. _tuk Out `ff fdusa t` surfnol`f c`n s.
31. _tuk
38. _tuk
?5. Lxanust Khffuslr
?>. Lxanust Khffuslr
?3. _tuk
?->55 Oanjgl 3
\sl n oljtlr krhd d .
\sl n J`. 1 onrchkl krhdd.
\sl n pujoa .
\sl n J`. ;? twhst kr hd d.
\sl n suhtncdl t``d.
_tnrt n a`dl hj rlinhj-klr `f stuk.
Krhdd hjt` stuk nppr`xh-
intldy 5.><5 hj. (5.?1>
oi) cld`w fnol `fc`ss (outthjg tar`ugad ` o b p h j ) .
Krhvl pnr t `f d`obphjhjt` a`dl krhddlk hjp r l o l k h j g h t l i 3 < .S l i ` v l p h j .
Krhdd tar`uga lxhs t hjgphj a`dl nj k hjt ` rlin hjklr `f phj hj `pp`-shtl wndd `f stuk t` n
klpta `f nppr`xhintldy5.?15 hj. (5.86< oi).
Sli`vl stuk fr`i
c`ss.
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-31. Lxanust Khffuslr ([<?-D->> _lrhls Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_ L O @ J K _ [ N G L[\ S C H J L _ \ U U @ S [N__ LIC DX/- O`jthjulk
??. Lxanust Khffuslr
?; . L x a n u s t K h f f u s l r
\ sl >/; x 31 \J F-?C c`tt `i tn p.
?<. Lxanust Kh f fuslr \sl n J`. ;? twhst krhd d .
?6 . _ tnbl U hj
?7. Lxanust Khffuslr Slflr t` pnrngrnpa A-><.
?-38. Lxanust Khffuslr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI)
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j
[<?-D->?C /75? Lj ghj ls
_plohnd [``dsOljtlr KrhddOnrchkl Krhdd J`. 1
[w hst K rhd d J`. ;?, U /J I_ ><;;;-;?C `tt `i [n p >/; x 31 \J F-?C
_LO@JK _[NGL[\SCHJL _ \UU@S[N _ _ LI CDX/
Sltnp stuk a`dl. Odlnjtarlnks whta o`iprlssl
nhr .
Hjstndd jlw stuk (>-><5-
557-5> ) n jk thgatlj t `75 t` 8< p`ujk -hjoals(5.1 t ` >.> bg/i) t `rq u_lourl stuk c`tt`isngnhjst o`jl @K.
Krhdd tar`uga lxhsthjgphj a`dl hj c`ss t` nklpta `f 5.3<< t`5.36< hj. (5.6;1 t`5.67? oi).
Hjstndd jlw phj (>->;5-
31<-5> ) fdusa whtac`ss nj k stn bl.
Slpnhjt rlpnhrlk sur-fnol.
O`jsuincdl IntlrhndsWldkhjg Whrl (htli 83, Nppljkhx K )
Slpnhr kljts tant orlntln gnp gr lnt lr ta nj >/>6hjoa (>.6 ii) cltwllj`utlr s trut njk strut
fnhrhjg ns f`dd`ws=
Oanjgl 3 ?->5>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 823/847
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[.@. 3M-[<?->6
?-38. Lxanust Khffuslr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_L O@JK _ [NG L [\S -
CHJL _\UU@S[ N__LI-CD X/- O`jthjulk
>. Lxanust Khffuslr
Nsslicdy
3. Lxanust Khffuslr
Nsslicdy
\sl rucclr `r dlntalr-alnklk inddlt. Slf`ri fdnjgl `r strut
fnhr hjg n s od`sl t` `utlr
strut ns p`sshcdl.
\ sl w ldkhjg w hrl (htli 83, Nppljkhx K )). [nob-wldk tarlnklk ljk
[n ob-w ldks san dd cl n ppr`xhin tldy 5.5;< `f n >/; hjoa (6.; ii )
hj oa (>.>;? i i) d`j g n jk >15 klgr lls khn ilt lr cy `j l hj oa
n p n r t . (3<.; ii) d`jg, d`w-
ndd`y stlld alx c`dt t`
oljtlr `f kljt.
?->53
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 824/847
?-38. Lxanust Khffuslr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_L O@JK _ [NGL [\S -
CHJL _\UU@S[ N__LI-
C DX/- O`jthjulk
?. Lxanust KhffuslrNsslicdy
Nppdy nj `utwnrk prls-surl ujklr alnk `f c`dt
ujt h d kljtlk n rln o`j-
f`ris (nftlr prlssurl hs
rldlnslk) t` o`jt`ur `f
ujkninglk s t ru t njk
stru t fn h r hjg nrlns nkmn-
oljt t` kljt.
Kurhjg grhjkhjg hj f`dd`whjg noth`jf`r h tli ;, k` j`t rlkuol strut wn dd
tahobjlss.
?->5?
[I <<-31;5-33
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 825/847
[I <<-31;5-338-3?->
[[email protected][<?->6
?-38. Lxanust Khffuslr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_L O@JK _ [NG L [\S-C H J L _\ U U @ S[ N __L I -
CDX/- O`jthjulk
;. C`dt
<. Slpnhrlk Nrlns
6. [alri`o`updl_tuks
Sli`vl cy grhjkhjgnwny tnob-wldks.
Vhsunddy hjsplot t` hj-surl tan t s t ru t njk
strut fn hr hjg inthjgsurfnols nrl od`slkwhtahj ndd`wncdl dhihts.
Slpdnol `j lxanust khf-fuslr >-><5-3;5-5?s tuks tan t n rl kninglk
`r anvl strhpplk tarlnksns f`dd`ws=
n . Out `ff stuk f dusa t`surfn ol `f c`ss.
c. \shjg n oljtlr k rhd d,stnrt n a`dl hj rlinhjklr`f stuk.
o. \shjg J`. 1 onrchklkrhdd, krhdd hjt` s tuk np-
pr`xhintldy 5.><5 hjoa(?.1> ii) cld`w fnol`f c`ns outthjg tar`uga
d`obphj.
k. \shjg n pujoa, krhvl
pnrt `f d`obphj hjt`a`dl krhddlk hj prlolkhjgnoth`j f`r htli ?.Sli`vl phj.
l. \shjg J`. ;? twhst
krhdd, krhdd tar`ugalxhsthjg phj a`dl njkhjt` rlinhjklr `f phjhj `pp`shtl w n dd `f
stuk, t ` n klpta `fnppr`xhintldy 5.?15hjoa (8.6< ii).
f. \shjg suhtncdl t``d,rli`vl stuk fr`i c`ss.
?->5; Oanjgl 3
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 826/847
[I <<-31;5-338-
[.@. 3M-[<?->
?-38. Lxanust Khffuslr Nsslicdy ([<?-D->?C/75? Ljghjls) - Slpnhr (NVHI) - O`jthjulk
_LO@JK _[NGL [\S-
CHJL _\UU@S[ N__LI-
C DX/- O`jthjulk
g. Sltnp stuk a`dl
us hjg n >/; x 31 \J F -c`tt`i tnp. Odlnjtarlnks whta o`iprlss
n h r .
a. Hjstndd jlw stuk(>-><5-557-53) n jk
thgatlj t` 75 t` 8<p`ujk-hjoals (5.1 t` >bg/i) t`r q ul. Hjsurlstuk c`tt `is `j o`jl
h. \shjg J`. ;? twhstkrhdd, krhdd tar `uga lxhshjg phj a `dl hj c`ss t`
klpta `f 5.;65 hjoa(>>.61 ii).
m. Hjstndd jlw phj (>->53?-56), fdusa wht a c`njk s tnbl .
?-?5. Lxanust Khffuslr _upp`rt O`jl Nsslicdy ([<?-D->?C/75? Ljghjls - Khsnsslicd
H J H [ H N D _ L [ \ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D>?C /75? L jghjls D`obw hrl (ht lis ;>,;3, `r ;?, Nppljkhx K )
O @ I C \ _ [ @ S [ \ S -CHJL N__LICDX/
J@[L
Khsnsslicdl tal lxanust khffuslr supp`rt o`jl n sslicdy `jdy n s rlquhrlkt` o`rrlot vhshcdl knin gl `r rlpdnolo`ip`jljts.
Oanjgl 3 ?->5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 827/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-?5. Lxanust Khffuslr _upp`rt O`jl Nsslicdy ([<?-D->?C/75 Ljghjls) - Khsnsslicdy - O`jthjulk
O@IC\_[@S [\S-CHJL N__L ICDX/-
O`jthjulk
?->56
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 828/847
[I <<-31;5-338-3?
[.@. 3M-[<?->6
?-?5. Lxanust Khffuslr _upp`rt O`jl Nsslicdy ([<?-D->?C/75? Ljghjls) - Khsnslicdy - O`jthjulk
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC \_ [@S [\ S-
CH JL N__L ICDX/-
O`jt hjulk
>. C`dts (>) Out d`obwhrl. Sli`vl.
3. Sltnhjlrs (3
njk <)
?. _upp`rt Nssli-
cdy (;)
;. Fdnjgls (6 njk 7)
Sli`vl c`dts slourhjg
rltn hjlrs (3 nj k <).
Sli`vl rltnhjlrs.
J@[L
_upp`rt nsslicdhls iust cl tngglk
nj k fdnj gls hjklxlk f`r supp`rt d`on-
th`j. _upp`rts nrl j`t hjtlroanjgl-
ncdl.
Sli`vl phjs (?).
Slplnt prlolkhjg htlis > taru ; f`r rl- Sli`vl supp`rt nssli-
in hjhjg su pp`rt n sslicdhls (1, 8, >5, cdy (;).
>>,>3 njk >?).
?-?>. Lxanust Khffuslr _upp`rt O`jl Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjsploth`j (NVHI)
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->?C /75? L jghj ls Unrn A-38
D@ON[H@J/d[LI SLINSB_ NO[H@J
O @I C \ _[@S
[\ S C HJ LN__LICDX/
>. Ndd Un rts
3. [arlnklk U nrt s
Vhsunddy hjsplot n ddpnrts f`r ornobs njk khs-
t`rth`j.
Hjsplot ndd tarlnklk
pnrts f`r kninglktarlnks. Slpnhr kni-
nglk tarlnks ns `utd hjlkhj pnrngrnpa A-38.
Slpdnol pnrts an vhjg
tarlnks kninglk cly`jkrlpnhr.
?->57
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->[.@. 3M-[<?->6
?-?3. Lxanust Khffuslr _upp`rt O`js Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy
HJH [HND _L [\ U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D>?C /75? L jg hj ls D`obwhrl (htlis ;>,;3, `r ;?, Nppljkhx K)
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[@S [\S-CHJL N__LICDX/
J@[L
Slflr t` tn gs f`r supp rt n sslicdyd`onth`j.
>. _upp`rt. Nsslicdy
(;)
3. Uhjs (?)
?. Sltnhjlrs (3 njk
<)
;. C`dts (>)
<. _upp`rt Nsslicdhls(1,8,>5,>>,>3 njk
>? )
U`shth`j `j fdnjgls (6
njk 7).
Hjstndd hjt` supp`rt ns-
slicdy (;).
U`shth`j `j supp`rt
nsslicdy (;). _lourlwhta c`dts (>).
D`obwhrl.
Slplnt prlolkhjg no-
th`js (htlis > ta ru ;).
?->51
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 830/847
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?-?3. Lxanust Khffuslr _upp`rt O`js Nsslicdy ([<?-D->?C/75? Ljghjls) - Nsslicdy - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC \_ [@S [\ S-
CH JL N__L ICDX/-O`jthjulk
?->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 831/847
[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-??. Fhrlsahldk, Nft Khffuslr _upp`rt O`jl njk U`wlr [urchjl [ucns njk 5>> J`zzdl([_?-D->> _lrhlsLjghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j Slflrljols
[<?-D->> _lrhls Ljghjls Unrn A-3< njk A-36
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC \_ [@S [\S -CHJL N__LICDX/
Hjsploth`j nj k rlpdnoliljt i ny cl plr-
f`rilk cy NV\I plrs`jjld. Slpnhr
onj `jdy cl plrf`rilk cy NVHI plrs`j-
jld.
>. Unr ts
3. Fhrlsahldk
?. _upp`rt O`jl
;. [arlnklk U nr ts
Slflr t` pnr n grn pa A -36 f`r cdljk-rlpn hrpr`olkurls (NVHI).
Slflr t` pnrngrnpa A-36 f`r wldk pr`ol-
kurl.
J@[L
O`jvlrghjg ornobs hj tal hgjhtlr c`ss
o`vlr `j tal fhrlsahldk nrl noolptncdlpr`vhklk taly k` j`t illt. J`jo`j-
vlrghjg ornobs n rl n oolptn cdl i lxolss
`f ?65 klgrlls, pr`vhklk n rhjg `f iltnd
onjj`t cl cr`blj frll `r rli`vlk fr`injy `f tal hgjhtlr c`ss o`vlrs.
Slflr t` pnrngrnpa A-36 f`r wldk pr`olkurl.(NVHI)
Hjsplot pnrt s f`r jhobs
njk currs. Cdljk-rlpnhrjhobs njk currs.
Hjsplot fhrlsahldk njk
hgjhtlr i`ujts `f fhrl-
sahldk f`r ornobs. \s hjgwldk pr`olkurl rlpnhrornobs `j fhrlsahldk.Slpdnol fhrlsahldk hf njy
hgjhtlr c`ss o`vlr o`j-vlrghjg ornobs illt
(?65 klgrlls) `r hf n
rhjg `f iltnd crlnbs
d``sl.
Vhsunddy hjsplot supp`rt
o`jl f`r ornobs. \shjgw ldkhjg pr`olkurl,
rlpnhr ornobs.
Vhsunddy hjsplot ta rlnklk
pnrts f`r kninglk
tarlnks. Slpdnol p`wlr
turchjl tucls njk
?->>5
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 832/847
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D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[@S [\SCHJL
N__LICDX/ - O`jthjulk Hgjhtlr i`ujts, hf ornoblk or`sslk tarlnks nrl f`uj
<. Unrts Vhsunddy Hjsplot pnrts f`rkhst`rth`j. Slpdnol pnrts klflothvl.
?-?;. Fhrlsahldk ([<?-D->?C/75? Ljghjls) - Slpnhpr (NVHI)
HJH[HND _L[\U
NppHhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds[<?-D->?C/75? Ljghjls Wldkhjg Whrl (Htli 83, Nppljkhx K)
SlflrljolsUnrn A-35, A-3<, njk A-36
D@ON[H@J/H[LI SLINSB_ NO[H@J
O@IC\_[@S [\SCHJL N__LICDX/
J@[L
Hf ornobs hj fhrlsahldk nrlwhtahj dhihts, rlpnhr ns f`dd`ws=
>. Fhrlsahldk
3. Fhrlsahldk
?. Fhrlsahldk
;. _upp`rt! O`jl
\sl wldkhjg whrl (htli 83, Npplj- Wldk-rlpnhr ornobs nskhx K). `utdhjlk hj pnrngrnpa A-3
Cdljk-rlpnhr wldks ns`utdhjlk hj pnrngrnpa A-3
_ll pnrngrnpa A-35. Slhjsplot wldk nrlns f`ornobs cy vhsund njkfdu`rlsoljt- pljltrnjtilta`k. Slflr t`pnrngrnpa A-35.)
Slflr t` pnrngrnpa A-36 f`r wldk Vhsunddy Hjsplot sup-pr`olkurl. p`rt o`jl f`r ornobs. \shj
wldkhjg pr`olkurl, rlpnhr
ornobs.
Oanjgl 35 ?->>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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?-?<. V-Cnjk O`upHhjg Nsslicdy, @hd _trnhjlr A`ushjg Nknptlr, U`wlr [urchjl [ucls njkFhrlsahldk ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`jSlflrljols
[<?-D->?C/75? LjghjlsUnrn A-38 njk ?-?;
D@ON[H@J/H[LI
O@IC\_[@S[\SCHJL
N__LICDX/
SLINSB_ NO[H@J
?->>3 Oanjgl 35
*\._. G@VLSJILJ[ USHJ[HJG @FFHOL= >88; 7<<-531/55;>7
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
http://slidepdf.com/reader/full/bell-uh-1h-engine-assembly 834/847
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?-?<. V-Cnjk O`updhjg Nsslicdy, @hd _trnhjlr A`ushjg Nknptlr, U`wlr [urchjl [ucls njk Fhrlsahldk
([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\ _[@S [\SC HJL
N__LICDX/- O`jthjulk
>. [arlnklk U nr ts Slflr t` pnrn grn pa A-38 f`r rlpnhr `f kni - Vhsunddy hjsplot f`r
n g l k t a r l n k s .
3. Ndd Unrts
or`sslk `r kninglk tarln
Vhsunddy hjsplot f`r ornob
`r khst `rth`j. Slpdnol k n i
nglk `r khst`rtlk pnrts cl
y`jk rlpnhr .
?. Fhrl sahldk Walj ohrouiflrljthnd ornobs npplnr `j c`ta Vhsunddy hjsplot f`r ornob
;. Fhrlsahldk
shkls hj f`rw nr k n rln `f d`obpdntl, tahs hjkh- `rhghjn thjg fr`i ta l d`ob
ontls orn obhjg cljlnt a su rfnol. Walj suoa pdntl nrlns .
ornobs npplnr, o`jshklr ornob t` nfflot whkta
(`jl shkl) `f d`obpdntl.
Orn obs nr l noolptncdl lxtljkhjg nd`jg nj y Slpdnol h f i`rl tanj tw`
tw` shkls `f lnoa d`obpdntl. shkls `f tal d`obpdntl n rl
nfflotlk.
Oanjgl 8 ?->
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-?<. V-Cnjk O`updhjg Nsslicdy, @hd _trnhjlr A`ushjg Nknptlr, U`wlr [urchjl [ucls njk Fhrlsahldk
([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_ NO[H@J
O@IC\_[@S[\SCHJL N__LI-C DX/- O`jthjulk
<. D`obpdntl
6. Fhrlsahldk
7. Fhrlsahldk
Orn obs lin jn thjg fr`i cld`w f`rwnr k nrln @cslrvl ndd`wncdl
`f cnobpdnt l jllk j`t cl st `p-krhddlk uj dlss dhihts.
vhshcdl p`rth`j hs grln tlr t an j > hjoa (3<.;
ii). Ornobs up t` > hjoa (3<.; ii) hjdljgta n rl n oolptncdl whta`ut rlpnhr, pr`-vhklk dhihts `f prlolkhjg ht li ; n rl j`tlxollklk.
Orn obs cltw llj > hjoa n jk ? hjoals (3<.; @cslrvl ndd`wncdl
ii t` 76.3 ii) nrl noolptncdl pr`hvklk dhihts.
taly nrl st`p-krhddlk njk dhihts `f prlolkhjghtli ; nrl j`t lxollklk.
Slflr t ` pnr ngr npa ?-?;. Hf dhihts n rl lx- Slpnhr h f ornobs nrl
ollklk, f`rwnrk fhrlsahldk t` jlxt ahgalr whtahj d hihts .
loald`j f`r khsp`shth`j.
?-?6. Crnoblt njk Odnip Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd
HJH[HND _ L[\ U
Nppdhoncdl O`jfhgurnth`j[<?-D->?C /75? L jg hj ls
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L /
>. Jut (?) njk C`dt (>) Sli`vl jut (?) nj kc`dt (>) tant slourlcrnoblt njk odnip ns-
slicdy.
3. Crn oblt n jk Odnip
Nsslicdy (3 `r ;)
Sli`vl fr`i o`icus-
th`j oaniclr a`ushjg.
?->>;
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[I <<-31;5-338-3?[.@. 3M-[<?-
?-?6. Crnoblt njk Odnip Nsslicdy ([<?-D->?C/75? Ljghjls) - Sli`vnd - O`jthjulk
D@ON[H@J/d[LI
SLINSB_ NO[H@J
LJGHJL/- O`jthjulk
?-?7. Crnoblt njk Odnip ([<?-D->?C/75? Ljghjls) - Hjsploth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j O`jsuincdl Intlrhnds
[<?-D>?C /75? L jg hjl s
Wldkhjg Whrl (htli 85, Nppljkhx K)
SlflrljolsUnrn A-35 njk A-36
?->>
7/25/2019 BELL UH-1H ENGINE ASSEMBLY
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[I <<-31;5-338-3?->
[.@. 3M-[<?->6
?-?7. Crnoblt njk Odnip ([<?-D->?C/75? Ljghjls) - Hjsploth`j - O`jthjulk
D@ON[H@J/d[LI SLINSB_
O@I C\_ [H@JOANICLS/
>. Crnoblt njk Odnip
Nsslicdy
NO[H@J
Hjsplot vhsunddy ushjg
fdu`rlsoljt pljltrnj tf`r ornobs hj njk n kmn-oljt t` wldklk m`hjts.
3. Crnoblt njk Odnip \sl wldkhjg whrl (htli 85, Nppljkhx K).
Nsslicdy Slflr t` pn rn grn pa A-36.
(NVHI) Wldk-rlpnhr
ornobs hj njk n kmnoljt
t` w ldklk m`hjts ushjg
wldkhjg whrl.
?->>6 Oanjgl 36
Slflrl t` pnrn grnpa A-35 `r n d tl rjn t hvldyrlflr
t ` [I >-><35-3<<-3?, [loaj hon d In ju n d
NNvhnt h`j \jht Inhjtljnjol (NV\I) njkNvhnt h`j Hjtlrilkhntl Inhjtljnjol (NVHI)Injund J`jklstruot hvl Hjsplot h`j Ur`ol-kurls f`r NA-> Aldho`ptlr _lrhls.
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[I <<-31;5-338-3?[.@. 3M-[<?->6
?-?1. Crnoblt njk Odnip Nsslicdy ([<?-D->?C/75? Ljghjls) - Hjstnddnth`j
HJH[HND _L[\U
Nppdhoncdl O`jfhgurnth`j[<?-D>?C /75? L jg hjl s
D@ON[H@J/d[LI SLINSB_ NO[H@J
L J G H J L /
> . C r n o b l t n j k O d n i p U`shth`j `j fdnjgl `f
Nsslicdy (3 `r ;) o`icusth`j oaniclr
a`ushjg.
3. C`dt (>) Hjstndd njk slourl w hta
jut (?).
?->>7(?->>1 Cdnj
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[I <<-31;5-338-3?
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Cy @rklr `f tal _lorltnrhls `f tal Nriy njk Nhr F`rol=
L. O. ILXLS
Gljlrnd, \jhtlk _tntls Nriy
@ f f h o h n d = O a h l f ` f _ t n f f
M. O. ULJJHJG[@J
Inm`r Gljlrnd, \jhtlk _tntls Nriy [al Nkmutnjt Gljlrnd
DLW NDDLJ, MS.Gljlrnd, \_NF
O a h l f ` f _ t n f f
CSXOL U@L HHHGljlrnd, \_NF
O`iinjklr, Nhr F`rol D`ghsthos O`iinjk
KH_[SHC\[H@J=
[` cl khstrhcutlk hj noo`rknjol whta KN F`ri >3-?>, @rgnjhznth`jnd Inhjtljnjol
Slquhrliljts f`r NA-dG, \A-dC, \A-dO/I, \A-dK/A njk LA-dA, NA-d_(I@K), njkNA-d_(US@K) nhrornft.
*\._. G@VLSJILJ[ USHJ[HJG @FFHOL >88? ?;3-;3>/15?<7
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[alsl nrl tal hjstruoth`js f`r sljkhjg nj ldlotr`jho 3531
[al f`dd`whjg f`rint iust cl uslk hf sucihtthjg nj ldlotr`jho 3531. [al sucmlot dhjl iust cllxnotdy tal snil njk ndd fhldks iust cl hjoduklk2 a`wlvlr `jdy tal f`dd`whjg fhldks nrlinjknt`ry= >, ?, ;, <, 6, 7, 1, 8, >5, >?, ><, >6, >7, njk 37.
Fr`i= —Wa`ilvlr’ 4wa`ilvlrEwalrlvlr.nriy.ihd:[ = 3531Erlkst jl.nriy.ihd
_ucmlot= KN F`ri 3531
>. Fr`i= M`l _ihta3. \jht= a`il
?. Nkkrlss= ;?55 Unrb
;. Ohty= A`ilt`wj
<. _t= I@
6. ]hp= 77777
7. Kntl _ljt= >8--@O[--8?
1. Uuc j`= <<--31;5--338--3?
8. Uuc [htdl= [I
>5. Uucdhonth`j Kntl= 5;--M\D--1<
>>. Oanjgl Juiclr= 7
>3. _ucihttlr Snjb= I_G>?. _ucihttlr FJnil= M`l
>;. _ucihttlr IJnil= [
><. _ucihttlr DJnil= _ihta
>6. _ucihttlr Ua`jl= >3?-->3?-->3?;
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35. Dhjl= ;
3>. J_J= <
33. Slflrljol= 6
3?. Fhgurl= 7
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36. [`tnd= >3?
37. [lxt= [ahs hs tal tlxt f`r tal pr`cdli cld`w dhjl 37.
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SLO@IILJKLK OANJGL_ [@ U\CDHON[H@J_ NJK
CDNJB F@SI_
F`r usl `f tahs f`ri, sll NS 3<--?52 tal pr`p`jljt ngljoy hs @KH_O;.
\sl Unrt HH (rlvlrsl) f`r Slpnhr Unrts njk _pl-ohnd [``d Dhsts (SU_[D) njk _uppdy Ontnd`gs/ _uppdy Injunds (_O/_I)
KN[L
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[@= (F`rwnrk t` pr`p`jljt `f pucdhonth`j `r f`ri)(Hjodukl ]HU O`kl)
O`iinjklr, \._. Nriy Nvhnth`j njk Ihsshdl O`iinjk
N[[J= NI_NI--IIO--IN--JU
S lks t jl N rs ljnd, ND ?<181
FS@I= (Nothvhty njk d`onth`j)(Hjodukl ]HU O`kl)
I_G, Mnjl . K`l
>3?; Njy _trllt
J`walrl [`wj, ND ?;<6<
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H[LI
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> WU555<
UG ?
3 [lst r O`rrlothvl Noth`j o`duij sa`udk hkljthfy n khfflrljt WU juiclr.
* Slflrljol t` dhjl juiclrs whtahj tal pnrngrnpa `r sucpnrngrnpa.
[XULK JNIL, GSNKL @S [H[DL
I_G, Mnjl ^. K`l, _FO
[LDLUA@JL LQOANJGL/ N\[@V@J, UD\_ LQ[LJ-_H@J
711-->3?;
_HGJN[\SL
KN F@SI 3531, FLC 7; SLUDNOL_ KN F@SI 3531, > KLO 61, WAHOA WHDD CL \_LK. \_NUN V?.5>
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[@= (F`rwnrk khrlot t` nkkrlssll dhstlk hj pucdhonth`j)
O`iinjklr, \._. Nriy Nvhnth`j njk Ihsshdl O`iinjk
N[[J= NI_NI--IIO--IN--JU
S lks t jl N r s ljnd, ND ?<181
FS@I= (Nothvhty njk d`onth`j) (Hjodukl ]HU O`kl)
I_G, Mnjl ^. K`l
>3?; Njy _trllt
J`walrl [ wj, ND ?;<6<
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1/?5/53
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J@.
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UNS[ HHH -- SLINSB_ (Njy gljlrnd rlinrbs `r rlo`iiljknth`js, `r sugglsth js f`r hipr`vliljt `f pucdhonth`js njk
cdnjb f`ris. Nkkhth`jnd cdnjb sallts iny cl uslk hf i`rl spnol hs jllklk.)
[XULK JNIL, GSNKL @S [H[DL
I_G, Mnjl ^. K`l, _FO
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711-->3?;
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\_NUN V?.5>
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SLO@IILJKLK OANJGL_ [@ U\CDHON[H@J_ NJK
CDNJB F@SI_
F`r usl `f tahs f`ri, sll NS 3<--?52 tal pr`p`jljt ngljoy hs @KH_O;.
\sl Unrt HH (rlvlrsl) f`r Slpnhr Unrts njk _pl-ohnd [``d Dhsts (SU_[D) njk _uppdy Ontnd`gs/ _uppdy Injunds (_O/_I)
KN[L
[@= (F`rwnrk t` pr`p`jljt `f pucdhonth`j `r f`ri)(Hjodukl ]HU O`kl) FS@I= (Nothvhty njk d`onth`j)(Hjodukl ]HU O`kl)
UNS[ > -- NDD U\CDHON[H@J_ (LQOLU[ SU_[D NJK _O/_I) NJK CDNJB F@SI_
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* Slflrljol t` dhjl juiclrs whtahj tal pnrngrnpa `r sucpnrngrnpa.
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KN F@SI 3531, FLC 7; SLUDNOL_ KN F@SI 3531, > KLO 61, WAHOA WHDD CL \_LK. \_NUN V?.5>
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N[[J= NI_NI-IIO-IN-JU
Slkst`jl Nrsljnd, ND ?<181
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[@= (F`rwnrk khrlot t` nkkrlssll dhstlk hj pucdhonth`j) FS@I= (Nothvhty njk d`onth`j) (Hjodukl ]HU O`kl) KN[L
UNS[ HH -- SLUNHS UNS[_ NJK _ULOHND [@@D DH_[_ NJK _\UUDX ON[ND@G_/_\UUDX INJ\ND_
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O`iinjklr, \._. Nriy Nvhnth`j njk Ihsshdl O`iinjk
N[[J= NI_NI-IIO-IN-JU
Slkst`jl Nrsljnd, ND ?<181