WING
L i s t of e f f . page!
Record 0:
revis ion:
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57.00.00
L 410 UVP-E AIRFRAME REPAIR MANUAL
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CHAPTER 57 - -- RECORD OF REVISIONS
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W I N G - CHAPTER 5 7
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L 4 1 0 UVP-E
A I R F R W E R E P A I R YANUAL
WING .......................................
CHAPTER 57
L I S T OF EFFECTIVE PAGES
Page Date
S e p t
S e p t
S e p t
S e p t
C h a p t e r S e c t i o n Date
Chap te r : 5 7 LIST OF EFF. PAGES
Page . . . . . . . . . . . . . . . . Sept 3 0 / 8 8 . . . . . . . . . . . . . . . . . . . . .
L 4 1 0 UVP-2
A I R F R A M E R E P A I R MANUAL
W I N G .......................................
CHAPTER 5 7
L I S T OF EFFECTIVE PAGZS
C h a p t e r S e c t i o n S u b j e c t
P a g e Date C h a p t e r S e c t i c n S u b j e c t
C h a p t e r : 57 L I S T OF EFF. PAGES
4 Page ............... Sept 3 0 / 8 8 . . . ................
L 4 1 0 UVP-E
AIRFRAME R E P A I R XANUAL
WING .......................................
CONTENTS
GENERAL
Genera l d a t a
Repair o r g a n i s a t i o n
Dismant l ing a i l e r o n s and d e v i c e s
on t h e winq
Wing c l e a n i n g
Techn ica l s t a t e d e t e r m i n a t i o n
Repai r of t h e wing l e a d i n g edge
de fo rmat ion w i t h t h e h e l p of a c o v e r
Repa i r of t h e l e a d i n g r i b d e f o r m a t i o n s
by c l a d d i n g
Repai r of t h e l e a d i n g edge s k i n deforma-
t i o n s of t h e wing by t h e sk2n rep lacement
Repai r of t h e p a r t i a l l y t o r n r i b a t
t h e c u t - o u t p o i n t f o r t h e spa r
Making t h e assembly h o l e on t h e upper
s k i n of t h e wing c e n t r a l s e c t i o n
Repa i r of f i s s u r e s i n t h e wing b r a c i n q
F i s s u r e r e p a i r on t h e wing s k i n by
g l a s s - r e i n f o r c e d p l a s t i c
Page
1
1
7
101
2 0 1
30 1
4 0 1
4 0 7
4 1 1
4 2 1
4 2 5
4 2 9
4 3 5
F i s s u r e r e p a i r of t h e wing f l a p s and s l o t s 4 4 1
by g l a s s - r e i n f o r c e d p l a s t i c
Page . . . . . . . . . .I, . , .S.?P$. .?QL88..
L 410 UVP-E
AIRFRAME 2EPAIR YlANUL
WING ....................................... r
57.00.00 Repai r of t h e cracked s k i n nea r t h e
r i v e t s on t h e f r o n t box of t h e wing
f l a p and s l o t s
57-contents I ................ I
2 Page ...........
Repair of punctured s k i n s from t h e
t r a n s i t i o n
F i s s u r e r e p a i r of t h e wing r e a r s k i n
/between t h e 4 t h and 5 t h r i b on t h e
l e f t wing/
Mouting of a i l e r o n s and d e v i c e s on t h e
wing
Rigging b e f o r e and a f t e r t h e wing r e p a i r
Func t ion tes t of t h e a i l e r o n s extending
ABC t a b o p e r a t i o n check
L i s t of test equipment, j i g s , f i x t u r e s
and t o o l s
Page 1 443
I s e p t 30/88 ................
L 4 1 0 UVP-E
A I R F R M E REPAIR YANUAL
GENERAL .......................................
1. GENEQAL DATA
T h i s c h a p t e r compr i ses work p rocedures f o r t h e wing r e p a i r s .
The t e c h n i c a l d e s c r i p t i o n of t h e wing i s g i v e n i n t h e
blaintenance Manual.
To f a c i l i t a t e t h e work, t h e wing system drawings and
d iag rams of t h e s k i n t h i s k n e s s e s a r e l i s t e d i n t h i s c h a p t e r .
1 . . . . . . . . . . . Page
S e p t 3 0 / 8 8 . . . . . . . . . . . . . . .
L 4 1 0 UVP-E
A I R F R A M E R E P A I R YANUL
L" ti h' z L a w c H Z 0 0 3 \ U d k
C . d u I a ,
L Page ........... Sept 30 /88 ................
L 4 1 0 UVP-E
AIRFRAME REPAIR MANUAL
GENERAL .......................................
Page . . . . . . . . . . . Sep t 3 0 / 8 8 ................
L 4 1 0 LiVP-E
A1 RFRAME 3 E P A I R YANUL
4 Page . . . . . . . . . . . Sept 3 0 / 8 8 ................
L 4 1 0 UVP-E
AIRFRAME R E P A I R MANUAL
GENERAL .......................................
F I G . 4 INTERCEPTO!? SYSTEM DRAWING
A - s y s t e m o f t h e wing r e a r beam
B - i n t e r c e p t o r a x i s of r o t a t i o n -
Sep t 3 0 / 8 8 . . . . . . . . . . . . . . . .
L 410 U V P - E
A I R F R A M E R E P A I R VANUL
FIG. 5 DIAGRAM OF THE W I N G SKIN THICKNESS
6 Page ...........
L 4 1 0 UVP-E
AIRFRAME R E P A I R MANUAL
GENERAL .......................................
REPAIR ORGANISATION
Repairs and damages of minor extension by an approved organisation.
shall be performed
........... 7 Page N o v 3 0 / 9 2
- 7 - .............
L 4 1 0 UVP-E
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GENERAL .......................................
Intentionally left blank.
L 410 U V P - E
A I R F W Y E R E P A I R YANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
?Iarne o f Dismant l ing a i l e r o n s and d e v i c e s on t h e wing
S t e p . so .
Note:
When d i s m a n t l i n g a i l e r o n s and d e v i c e s on
t h e wing, use t h e wooden s c a f f o l d .
1 IPerform t h e a i l e r o n d i s m a n t l i n g a c c . t o
t h e Maintenance Manual.
2 !Dismant le rubber d e i c e r s acc . t o c h a p t e r
1 30 o f t h i s manual.
I 3 / D i s m a n t l e of t h e wing t i p t ank accord ing
t o t h e Maintenance Manual.
101 Pag* . . . . . . . . . . . S e p t 3 0 / 8 8
L 410 UVP-E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
Name of work
Work items
Intentionally left blank
1 0 2 Page ........... sert 3 0 / 8 8 ................
On Pages :
-
Tools a n d mater ia l s
S t e p . s o .
1
L 4 1 0 UVP-E
AIRFRAYE R E P A I R YANUAL
GENERAL .......................................
Work i t e m
Clean t h e d i smant led wing p a r t s , c o n t r o l
s u r f a c e s and s p a c e s l e f t a f t e r t h e
i l ismantled sets, where t h e r e p a i r is t o
be c a r r i e d o u t , w i t h a p i e c e o f c l e a n c l o t :
I n case o f heavy contaminat ion wi th o i l
D r l u b r i c a t i n g g r e a s e , wet t h e c l o t h i n
pe t ro leum s p i r i t and make degreas ing .
Vash t h e rests o f t h e adhes ive from t h e
removed b l i n d s and s t r i p s w i t h pe t ro leum
s p i r i t . -
On Pages: 201
Tools and z a t e r i a l s
Clean p i e c e of
c l o t h
Petroleum s p i r i t
A acc. t o t h e
CSN 656541 o r
p e t r o l d i l u e n t acc .
57.00.00 ................ 201 Page ...........
S e p t 30/88 ................
L 410 UVP-E
A 1 RFR-WE R E P A I R MANUAL
GENERAL .......................................
N a m e of work
S t e p . No.
Work i terns
I n t e n t i o n a l l y l e f t blank
On Pages :
2 0 2 Page ...........
r001s and materials
S e p t 3 0 / 8 8 ................
L 4 1 0 UVP-E
A 1 RFgAVE R E P A I R YANUAL
GENERAL .......................................
On Pages :
3 0 1 - 308
Tools and materizils
Magnifying g l a s s
w i t h t h e 4- fo ld
m a g n i f i c a t i o n
I
Name of work: T e c h n i c a l s t a t e d e t e r m i n a t i o n
i l
edge by u s i n g t h e cover accord ing t o
t h e t e c h n o l o g i c a l procedure l i s t e d i n
t h i s s e c t i o n . I I I
5 7 . 0 0 . 0 0 . . . . . . . . . . . . . . . . 3 0 1
Page ........... S e p t 3 0 / 8 8 . . . . . . . . . . . . . . . .
step.l 1 No.
1
vork items
Check t h e s k i n of t h e wing l e a d i n g edge.
Mark t h e d e t e c t e d deformat ions w i t h a r e d wax p e n c i l . The r a t e of deformat ions
which can be l e f t w i t h o u t any r e p a i r i s
g i v e n i n c h a p t e r 51 of t h i s manual.
Deep de fo rmat ions exceeding t h e dimensions
g iven i n t h e t a b l e i n f i g . 301,
deformat ions which a r e l i m i t e d by a s h a r p
f r a c t u r e , c r a c k s , f i s s u r e s and o t h e r
damages t o be r e p a i r e d by t h e wing l e a d i n g
L 410 UVP-E
AIRFRAME REPAIR MANUAL
GENERAL .......................................
- - -
Saxe of work Technical state determination
k'ork i terns
FIG. 301 DETERMINATION
METHOD OF THE
IN DEPENDENCE
OF THE REPAIR
WING LEADING EDGE
ON THE
DEFORMATION SIZE
302 Page ........... Sept 30/88
On Pages :
301 - 308
Too l s and m a t e r i a l s
L 4 1 0 UVP-E
A 1 RF9AVE RE P A 1 R YANUAL
GENERAL .......................................
!Jane of work: T e c h n i c a l s t a t e d e t e r m i n a t i o n
- S t e p <
s o . -
2
3
4
5
-
Work items
I n c a s e t h a t major deformat ions of t h e
f r a c t u r e of t h e wing l e a d i n g r i b took
p l a c e s i m u l t a n e o u s l y , t h e n c a r r y o u t t h e
r e p a i r of t h e wing l e a d i n g r i b
de fo rmat ions by o v e r p l a t i n g accord ing t o
t h e work p rocedure g i v e n i n t h i s p a r t .
I f a d e f e c t a p p e a r s accord ing t o t h e
p o i n t 2, then c a r r y o u t t h e r e p a i r
s i m u l t a n e o u s l y a c c o r d i n g t o t h e p o i n t 1.
The above d e f e c t s i n t h e p o i n t s 1 and 2
shou ld be d e a l t w i t h t h e manufactur ing
p l a n t .
Repai r t h e punc tu red s k i n of t h e l e a d i n g
edge by r e p l a c i n g t h e s k i n p o r t i o n of t h e
wing l e a d i n g edge a c c o r d i n g t o t h e work
p rocedure g iven i n t h i s p a r t .
Repai r t h e p a r t i a l l y t o r n r i b b a t t h e
c u t - o u t s p o t f o r t h e l o n g i t u d i n a l beam
accord ing t o t h e work procedure g iven
i n t h i s p a r t .
On Paces :
301 - 308
Tools and aaterials
303 Page . . . . . . . . . . . S e p t 30/88 . . . . . . . . . . . . . . .
L 410 UVP-E
AIRFRAME R E P A I R MANUAL
GENERAL .......................................
Yame o f work T e c h n i c a l s t a t e de te rmina t ion
- I tep . So. - - -
6
7
- -
8
- -
-
GIork items
:n c a s e of c a r r y i n g o u t more compl ica ted
: e p a i r s i n t h e i n n e r space near t h e wing
:ear beam, make an assembly h o l e on t h e
lop s k i n of t h e wing c e n t r e p a r t a c c o r d i n g
LO t h e work p rocedure g iven i n t h i s p a r t .
:heck t h e wing b r a c i n g mark t h e found o u t
l e f e c t s wi th a r e d wax p e n c i l .
'erform r e p a i r of f i s s u r e s i n t h e wing
, r a c i n g t o be made a c c . t o t h e work
zecedure- g i v e n i n k h i s ?art-. - - - - -
lheck t h e wing s k i n a n d , t h e wing f l a p
i k i n a n d s l a t . Mark t h e found o u t , d e f e c t s
' f i s s u r e s / w i t h a r e d wax p e n c i l .
issumed causes of f i s s u r e s :
- f i s s u r e s between r i v e t s a t t h e p o i n t of
c r o s s beams / f ig .412a / max. between
5 r i v e t s ;
f i s s u r e s i n f r e e f i e l d s of t h e s k i n
L f i g , 4024 max.-50 mi- - - - - - -
f i s s u r e s s t a r t i n g -from r i v e t s and
extending t o t h e s k i n f i e l d s / f i g . 413/
t o a max. l e n g t h of 50 mrn.
On Pages :
301 - 308
Tools and materials
a g n i f y i n g g l a s s
f $ - fo ld
a g n i f i c a t i o n ,
ed wax p e n c i l . - - - - - - -
lagni fy ing g l a s s
~ f $ - fo ld
~ a g n i f i c a t i o n ,
,ed wax p e n c i l
.. 5 7.0.99 , Q.0. . . . . 304 Page ...........
~ ~ r ' 20 /96 ................
L 4 1 0 U V P - E
A 1 RFFtAYE R E P A I R YAYUAL
GENERAL .......................................
Name work: Techn ica l s t a t e de te rmina t ion
Vork i t e m
- - - - - - - - - - - - - - - -
Perform t h e r e p a i r by l amina t ing acc .
t o t h e work p rocedures g i v e n i n t h i s
p a r t .
Note :
I t i s p e r m i t t e d t o l amina te max. 8
f i s s u r e s on a s i n g l e a i r c r a f t . I n c a s e
of a g r e a t e r number of f i s s u r e s s o l v e
t h e r e p a i r w i t h t h e manufactur ing p l a n t .
Check t h e s k i n n e a r t h e r i v e t s on t h e -
f r o n t box-of t h e w i n g - f l a p , s l o t s ; - -
Mark t h e found o u t d e f e c t s wi th red wax
p e n c i l .
The r e p a i r of f r a c t u r e d s k i n nea r t h e
r i v e t s on t h e f r o n t box of t h e wing f l a p
s l o t s a s s . t o t h e p rocedure g iven i n
t h i s p a r t .
Check t h e wing s k i n a t t h e j o i n t p o i n t s
w i t h t h e t r a n s i t i o n c o v e r s .
Mark t h e found o u t d e f e c t s /damaged s k i n /
wikh-a r e d wax-penci l , R e p a i r t h e - - - -
through-cut s p o t s t o t h e dep th of 0 . 3 mm
acc . t o t h e work procedure g iven i n t h i s
manua 1 .
Tools and materials
Magnifying g l a s s
a £ - 4 - f o l d - - -
m a g n i f i c a t i o n ,
red wax p e n c i l
Magnifying g l a s s
of 4-fold
m a g n i f i c a t i o n ,
r e d wax-penci l .
305 I Page . . . . . . . . . . . S e p t 30/88 1
L 410 UVP-E
A 1 RFRAME R E P A I R XANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Xame of work T e c h n i c a l s t a t e de te rmina t ion
S t e p . 5 0 .
11
1 2
L'ork items
Damaged s p o t s deeper t h a n 0 . 3 mm should
be so lved i n d i v i d u a l l y w i t h t h e
manufactur ing p l a n t .
Check a l l assembly c o v e r s on t h e wing.
Mark t h e found o u t d e f e c t s wi th a r e d
wax p e n c i l .
Perform r e a p a i r s of t h e assembly covers
a c c . t o t h e work procedure g iven i n
c h a p t e r 5 1 o f t h i s manual.
Check t h e s k i n of wing f l a p s and s l o t s .
Mark t h e found o u t deformat ions wi th a r e d
wax p e n c i l . The r a t e of deformat ions which
can be l e f t w i t h o u t any r e p a i r i s g iven
i n c h a p t e r 51 of t h i s manual.
Deformations exceeding pe rmi t t ed v a l u e s
g i v e n i n c h a p t e r 51 of t h i s manual should
be so lved w i t h t h e manufactur ing p l a n t
/due t o t h e d i f f i c u l t a c c e s s i n t o t h e
s t r u c t u r e of wing f l a p s and s l o t s / .
On Pages :
- ---
Tools and materials
l agn i fy ing g l a s s
)f 4-fold
lagnif i c a t i o n ;
-ed wax p e n c i l
l agn i fy ing g l a s s
)f 4-fold
l a g n i f i c a t i o n ;
wax p e n c i l
306 Page . . . . . . . . . . . S e p t 30/88 . . . . . . . . . . . . . . . .
L 410 UVP-E
A I R F 3 A Y E R E P A I R YASYAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Yclxe o f work: T e c h n i c a l s t a t e d e t e r m i n a t i o n
Kork items
Check t h e r i v e t e d j o i n t s a s s e m b l i e s and
u n i t s on which t h e r e a r e r i v e t i n g heads.
A s c e r t a i n t h e t e c h n i c a l s t a t e o f r i v e t e d
j o i n t s and r i v e t i n g - o n mus t a c c o r d i n g t o
t h e i n s t r u c t i o n s f o r t h e d e t e r m i n a t i o n of
t h e t e c h n i c a l s t a t e g i v e n i n c h a p t e r 51.
Per form t h e r e p a i r o f t h e r i v e t e d j o i n t s
and r i v e t i n g - o n mus t a c c o r d i n g t o t h e
work p r o c e d u r e s i n c h a p t e r 51 of t h i s
manua 1. - - - - - - - - - - - - - - - - - -
Check t h e a i l e r o n . Mark t h e found o u t
d e f e c t s w i t h a r e d wax p e n c i l .
For t h e a i l e r o n r e p a i r i n s t r u c t i o n s a r e
v a l i d f o r t h e d e t e r m i n a t i o n of t h e
t e c h n i c a l s t a t e and work p r o c e d u r e s f o r
t a i l p l a n e s r e p a i r s , g i v e n i n c h a p t e r 55
of t h i s manual / r a p a i r s o f c r a c k s on t h e
s k i n , t r a i l l i n g e d g e r e p a i r , r e p a i r of
t o r n o u t r i v e t s , r e p a i r o f t h e l e a d i n g
edge d e f o r m a t i o n s , r e p a i r o f damaged r i b s / - -
- - - - - - - - - - - - - - - -
Check t h e s k i n o f t h e a i l e r o n f l e t t n e r .
Replace t h e f l e t t n e r showing a deformed
s k i n w i t h a new one .
- - - -
Tools and materials
- - - - - - - -
Magnify ing g l a s s
o f 4 - f o l d
m a g n i f i c a t i o n ;
r e d wax p e n c i l
- - - - -
Magni fy ing g l a s s
w i t h 4 - f o l d
m a g n i f i c a t i o n ;
r e d wax p e n c i l
307 page . . . . . . . . . . . I
L 4 1 0 UVP-E
A1 RFRAME R E P A I R MANUAL
GENERAL .......................................
N a e of work T e c h n i c a l s t a t e d e t e r m i n a t i o n On Pages :
Check t h e r e a r s k i n of t h e l e f t wing on
t h e t o p s i d e between t h e 4 th and 5 t h
r i b , s e e f i g . 4 2 7 , f o r f i s s u r e s . . I n c a s e
3f t h e f i s s u r e
r e p a i r a c c . t o
i n t h i s p a r t .
occurence c a r r y o u t t h e
t h e work procedure g iven
Page .. .398. . . . .
Work i t e m
S e p t 3 0 / 8 8 ................
3 0 1 - 3 0 8
Tools and materials
-
L 410 UVP-E
AIRFRAVE R E P A I R YANUAL
GENERAL .......................................
Name of work: Repa i r s of t h e winq l e a d i n g edge
S t e p . So. - 1
-
deformat ions w i t h t h e h e l p - o f a cover
Work i t e m s
Cut o u t and f i l e t h e damaged s k i n
/deformat ions l i m i t e d by t h e s h a r p
f r a c t u r e , f i s s u r e s , s c r a t c h e s / t o a
r e g u l a r g e o m e t r i c a l shape. Make a framing
from t h e s h e e t Z 424253.62 o f 1 rnm
t h i c k n e s s t h i s s h e e t be ing provided w i t h
t h e r e q u i r e d p r o t e c t i v e c o a t i n g , m t c h
t h e framing w i t h t h e modif ied s k i n . R i v e t
t h e r i v e t i n g n u t s on to t h e framing, t h e
n u t s M 5 LDN 3246. The work procedure
f o r r i v e t i n g on t h e r i v e t i n g n u t s i s
g iven i n c h a p t e r 51 of t h i s manual.
Make t h e c o v e r from t h e s h e e t Z 424253.62
of 0 .63 mrn t h i c k n e s s / a s t h e s k i n / . F i l e
t h e h o l e a c c . t o t h e c o v e r , match t o g e t h e r
and d e b u r r .
T o o l s and materials
E l . d r i l l i n g
machine EV 106 D ,
set of d r i l l s ,
s h e e t Z 424253.62
t h i c k , 0 . 6 3 mm,
t h i c k n e s s 1 mm, r i v e t i n g - o n n u t s
M 5 LDN 3246,
f l a t f i l e ,
200 CSN 229110.3,
round f i l e 150
CSN 229110.3,
s h e e t c u t t i n g
s h e a r s 250
CSN 226116.1,
r i v e t i n g hammer
ATLAS COPCO,
. r i v e t s 2.6x. .
CSN 022320,
r i v e t i n g c lamps,
r i v e t i n g s u p p o r t s ,
span hammer o f a n
app. d imens ion ,
locksmith .hammer 250 CSN 230110, tongs 2310/8 / f o r r i v e t i n s clamps/
4 0 1 Page . . . . . . . . . . . s e p t 30/88
L 410 UVP-E
A I R F R A V E R E P A I R >IANUAL
GENERAL .......................................
Kame o f work R e p a i r s o f t h e wing l e a d i n g edge d e f o r m a t i o n s w i t h t h e h e l p o f a
- ; t e p . So. -
2
c o v e r
Work items
Match t h e f r a m i n g t o t h e r e q u i r e d
p o s i t i o n . Neasure and d r i l l h o l e s f o r
r i v e t i n g - o n t h e f r aming a c c t o f i g s . 4 0 1 ,
402. Rivet-on t h e f r aming .
Note :
Work p r o c e d u r e s f o r t h e r e p a i r s o f r i v e t e d
j o i n t s a r e g i v e n
manual.
i n c h a p t e r 51 o f t h i s
402 Page ...........
Tools and naterials
; t e e 1 r u l e , e l .
i r i l l i n g machine
ZV 106 D, set o f
k i l l s , r i v e t i n g
lammer ATLAS COPCO,
c i v e t s 2 . 6 x . . . :SN 022320.5 ,
r i v e t i n g c l amps ,
r i v e t i n g s u p p o r t s ,
;pan hammer o f a n
~ p p . s i z e , l o c k -
;mith hammer 250
2SN 230110, t o n g s
!310/8 / f o r
r i v e t i n g c l a m p s / .
L 4 1 0 UVP-E
A I R F 3 A Y E R E P A I R YAXUAL
GENERAL .......................................
Same o f w o r k : Repair of t h e wing l e a d i n g edge de fo rmat ions w i t h - t h e h e l p of a cover
Work items Tools and materials
FIG. 4 0 1 REPAIRS O F THE W I N G LEADING
EDGE USING A COVER /I/
4 0 3 Page . . . . . . . . . . .
L 4 1 0 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL ..................................
xame of work R e p a i r of t h e w i n g l e a d i n g edge d e f o r m a t i o n s w i t h t h e h e l p of a
S t e p , Xo .
cover
Il'ork items
F I G . 4 0 2 R E P A I R O F THE WING LEADING
U S I N G A C O V E R / I I /
EDGE
4 0 4 Page ...........
On Pages : 4 0 1 - 4 0 5
T o o l s and m a t e r i a l s
S e p t 30/88 ................
L 410 UVP-E
A I R F 3 A M E R E P A I R YASUAL
GENERAL .......................................
Same of work : Repair of t h e winq l e a d i n g edge de fo rmat ions w i t h - t h e h e l p of a cover
k'ork items
F i x t h e cover t o t h e s k i n w i t h t h e screws
M5x14 LDN 3186-K -
P a i n t o r spray t h e
t h e work procedure
t h e a i r c r a f t
manua 1.
given
see f i g s . 401, 402.
r e p a i r e d s p o t acc . t o
f o r p a i n t r e p a i r s of
i n c h a p t e r 51 of t h i s
T o o l s and materials
Screwdriver No.697
6x120, Screw M5x14
LDN
................ 405
Page ........... Sep t 30/88 ................
L 410 UVP-E
A I R F R A M E R E P A I R MANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nam of w o r k
Step. xc . Work items
I n t e n t i o n a l l y l e f t blank
4 0 6 Page ...........
S e p t 3 0 / 8 8 ................
On Pages :
Tools and x a t e r i a l s
L 410 UVP-E
AIRF!?AYE R E P A I R YANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same o f work : R e p a i r o f t h e l e a d i n g r i b
- S t e p .
s o , -
1
2
d e f o r m a t i o n s by c l a d d i n g
Work items
Car ry o u t t h e work a c c . t o t h e p o i n t 1 o f
t h e work p r o c e d u r e f o r t h e d e f o r m a t i o n
r e p a i r o f t h e wing e d g e w i t h t h e h e l p
3f a c o v e r , g i v e n i n t h i s c h a p t e r .
2 u t o u t t h e damaged /deformed, t o r n /
s e c t i o n o f t h e l e a d i n g edge . Per form t h e
r e p a i r by r e p l a c i n g t h e damaged p a r t o f
t h e r i b a c c . t o f i g s . 403, 404.
F ix t h e p a r t o f t h e r e p a i r e d l e a d i n g r i b
t o t h e r e q u i r e d p o s i t i o n . Measure and
i r i l l h o l e s f o r r i v e t i n g - o n t h e s e c t i o n o f
t h e new l e a d i n g r i b . Rivet-on t h e new
r i b s e c t i o n .
dork p r o c e d u r e s f o r t h e r e p a i r s o f r i v e t e d
j o i n t s a r e g i v e n i n c h a p t e r 51 o f t h i s
nanua 1.
Toa l s an2 materials
S h e e t c u t t i n g
s h e a r s 250
2SN 226116.1,
f l a t f i l e , 200
CSN 229110.3, r i b
s e c t i o n a c c . t o t h e
iamage p l a c e
/ m i r r o r image/ ,
r i v e t 2 . 6 ~ 6
CSN 022302.5 , e l .
d r i l l i n g machine
EV 106 D, set of
d r i l l s , r i v e t i n g
hammer ATLAS COPCO,
r i v e t i n g c l amps ,
r i v e t i n g s u p p o r t s ,
span hammer o f t h a n
3pp. d imens ion ,
l o c k s m i t h hammer
250 CSN 230110,
4 0 7 Page . . . . . . . . . . . S e p t 30/88 . . . . . . . . . . . . . . . .
L 4 1 0 UVP-E
AIRFRAME REPAIR MANUAL
GENERAL .......................................
Name o f work Repair of t h e l e a d i n g r i b de fo rmat ions by c l a d d i n g
Work i tems
Carry o u t t h e work a c c . t o t h e p o i n t 2
of t h e work p rocedure f o r t h e r e p a i r of
t h e wing l e a d i n g edge deformat ions wi th
t h e h e l p of a c o v e r , g iven i n t h i s
c h a p t e r .
P a i n t o r s p r a y t h e r e p a i r e d p l a c e a c c . ~ - - - - - - - - - - - - - - - -
t o t h e work p rocedure f o r t h e p a i n t
r e p a i r s of a n a i r c r a f t g iven i n c h a p t e r
51 o f t h i s manual.
4 0 8 Page ........... S e p t 30/88 ................
On Pages:
407 - 4 1 0
Tools and materials
' f o r r i v e t i n g
:lamps/.
L 410 UVP-E
AIRFRAME REPAIR YXNUAL
GENERAL .......................................
- S t e p . So. -
-
Same of work: R e p a i r of t h e leading r i b d e f o r m a t i o n s by c ladding
On Pages:
Work items Tools and m a t e r i a l s
... Ouk 2 . 6 ~ P CSN 022302.5
FIG. 4 0 3 REPAIR OF THE LEADING R I B BY CLADDING /I/
4 0 9 Page ........... Sept 30/88 ................
L 4 1 0 UVP-E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
Nane of work Repair of t h e lead ing r i b deformations by c ladding
BY CLADDING /II/
57.00.00 ................
L 4 1 0 UVP-E
A1 RF !?AYE RE PA1 R ?.l.A?IUAL
Same of work: R e p a i r o f t h e l e a d i n g edge s k i n
- S:ep.
So.
d e f o r m a t i o n s o f t h e wing by t h e s k i n r e p l a c e m e n t
Work i t e m s
) r i l l - o f f t h e damaged s k i n s e c t i o n /deep
l e f o r m a t i o n s , c r a c k s , l e a d i n g s k i n damage/
xt it o u t , d r i l l - o f f t h e r e q u i r e d r i v e t s
i n t h e beam s y s t e m and b o r d e r s o f t h e
2 d j a c e n t l e a d i n g r i b s .
? i l e t h e s k i n e d g e s /on t h e r e p a i r e d p a r t /
then c l e a n a n d d e b u r r . A d j u s t t h e damaged
Leading r i b s acc. t o t h e l e a d i n g r i b
r e p a i r by c l a d d i n g g i v e n i n t h i s c h a p t e r .
Shape t h e s k i n form /1/ o v e r t h e t u b e
/q4 5n-60 mm/ a c c o r d i n g t o t h e p r o f i l e of
t h e l e a d i n g s e c t i o n , from t h e m a t e r i a l
D 16 AT-V o f 1 . 2 rnrn t h i c k n e s s , p r o v i d e d
w i t h t h e n e c e s s a r y p r o t e c t i v e c o a t i n g .
Match t h e s k i n i n t o t h e c u t o u t and o n t o
t h e s k i n c o n t o u r , f i g . 405.
On Pages :
4 1 1 - 420
Tools and materials
E l . d r i l l i n g
machine EV 106 D,
s e t o f d r i l l s ,
s h e e t c u t t i n g
s h e a r s 250
CSN 226116.1, rneta:
c u t t i n g s a w
:SN 222951, f l a t
Eile 200
:SN 229110.3,
round f i l e 150
:SN 229110.3,
Eile f o r s o f t
ne t a 1s , wooden
~ n a l l e t , l o c k s m i t h
hammer 250
CSN 230101
Tube @ 50 t o 60 mm,
s h e e t D 16 AT-V
1 .2 mrn t h i c k n e s s ,
wooden ma l l e t ,
l o c k s m i t h hammer
250 CSN 230110,
s t ee l d o u b l e meter,
4 11 Page . . . . . . . . . . . S e p t 30/88
L 4 10 UTJP-E
A I R F R L Y E R E P A I R MANUAL
GENERAL .......................................
Name of work Repai r of t h e l e a d i n g edge s k i n de fo rmat ions of t h e wing by t h e s k i n replacement
Work i terns
- - - - - - - - - - - - - - - - - -
For t h e s k i n j o i n t s a c c . t o t h e s e c t i o n
A-A and B-B form t h e s t r i p s / 2 / o r /3 / ,
made from t h e m a t e r i a l D 16 AT-V of
1 .2 mm t h i c k n e s s , provided wi th t h e
r e q u i r e d p r o t e c t i v e c o a t i n g .
Measure and d r i l l h o l e s f o r t h e cover on
t h e matched s k i n
Make t h e f raming from t h e s h e e t
2424253.63 of 1.2 nun t h i c k n e s s , provided
w i t h t h e necessa ry p r o t e c t i v e c o a t i n g s e e
f i g . 407, cover /7 / s e t f i g . 406 and t h e
f i l l i n g /5/ see f i g . 405.
Make a n g l e i r o n s from t h e p r o f i l e
PR-102-30 of t h e app. dimension s e e
f i g . 405
-
On Pages:
4 1 1 - 420
Tools and naterials
c a l i p e r
CSN 251238, m e t a l
cutting s h e a r s 250
CSN 226116, me ta l
c u t t i n g saw
CSN 222951.
S t e e l doub le meter,
e l . d r i l l i n g
machine EV 106 D,
s ek of - d r i l l s , - -
f i l e f o r s o f t metal
Sheet 2424253.62,
t h i c k n e s s 1 . 2 mm,
p r o f i l e PR-102-30,
s t e e l doub le meter,
s h e e t c u t t i n g
s h e a r s 250
CSN 226116.1, metal
c u t t i n g saw
CSN - - - - - 222951 , f i l e
f o r s o f t m e t a l s .
57.00.00 ................ 412 ........... Page
S e p t 30/88 ................
L 4 1 0 UVP-E
A 1 RF3AYE RE PA1 R !l.ANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same o f w o r k : Repair of t h e l e a d i n s ' edqe s k i n de fo rmat ions of t h e wing-bz t h e s k i n replacement
- S t e p . 50. -
5
6
Work i t e m
Rive t t h e f raming / 6 / o n t o t h e s k i n i n c l .
t h e cover matching / 7 / and r i v e t t h e
r i v e t i n g n u t s / 9 / .
Note:
Work ~ r o c e d u r e s f o r the
r e p a i r s of r i v e t e d j o i n t s a r e enclosed
i n c h a p t e r 5 1 o f t h i s manual.
F i t t h e a n g l e i r o n s / 4 / between t h e system
of t h e l e a d i n g r i b s , p l a c e t h e a n g l e i r o n
between t h e f ramings / 6 / , s t r e t c h t h e
s k i n / 5 / - see t h e s e c t i o n C-C.
On Pages :
4 1 1 - 4 2 0
Tools and materials 1 R i v e t i n g hammer
ATLAS COPCO,
r i v e t s 3 x 6
CSN 0 2 2 3 0 4 . 5 ,
r i v e t s 3 x 7
CSN 0 2 2 3 0 4 . 5
r i v e t i n g clamps,
r i v e t i n g s u p p o r t s ,
span hammer of t h e
app. s i z e ,
locksmi th hammer
2 5 0 CSN 2 3 0 1 1 0 ,
p l i e r s 2 3 l O / 8 ,
r i v e t i n g n u t s M4
ONL 3 2 4 3 , r i v e t s
2 . 6 ~ 7 CSN 0 2 2 3 2 0 . 5
Locksmith hammer
2 5 0 CSN 2 3 0 1 1 0 ,
wooden m a l l e t ,
f i l e f o r s o f t
m e t a l s .
4 1 3 Page . . . . . . . . . . . S e p t 3 0 / 8 8 . . . . . . . . . . . . . . . .
L 410 UTJP-E
AIRFRAME REPAIR MANUAL
GENERAL .......................................
Name of work Repair o f t h e l e a d i n g edge s k i n de fo rmat ions of t h e - w i n g by t h e s k i n rep lacement -
S t e p . No. -
7
Work i terns
Measure and d r i l l accord ing t o t h e
o r i g i n a l h o l e s , new h o l e s f o r r i v e t s i n t o
t h e l e a d i n g s k i n , a n g l e i r o n s , s t r i p s and
l e a d i n g r i b s . S ink and r i v e t a c c . t o t h e
r e l e v a n t r i v e t s / th rough t h e h o l e s f o r
t h e c o v e r s / see f i g s . 405, 406, 408.
Note:
For t h e s k i n j o i n t i n g use t h e s t r i p
No. 20 / 3 / i n t h e r e g i o n t o t h e r i b and
t h e s t r i p No. 21 /2/ i n t h e zone from
t h e r i b .
Work procedures f o r r e p a i r s of t h e
r i v e t e d j o i n t s a r e s p e c i f i e d i n c h a p t e r
51 of t h i s manual.
On Pages :
411 - 420
T o o l s and r n a t e r i ~ l s
S t e e l d o u b l e meter, c a l l i p e r
CSN 251238, e l .
d r i l l i n g machime
EV 106 D , s e t of
d r i l l s , r o s e b i t
2212/14, r o s e b i t
2212/12, r i v e t i n g
hammer ATLAS COPCO,
r i v e t s 2 . 6 ~ 7
CSN 022320,.$,
r i v e t s 3x7
CSN 022320,
r i v e t s 3x6
CSN 022304.5,
r i v e t s 3x7
CSN 022304.5,
r i v e t i n g c lamps,
r i v e t i n g s u p p o r t s ,
span hammer of t h e
app. s i z e ,
locksmith hammer
250 CSN 230110,
p l i e r s 2310/8
L 410 U V P - E
A I R F R A M E R E P A I R YXYUAL
GENERAL .......................................
Idme o f work: Repair of t h e l e a d i n g edge s k i n 1 deformat ions of the wing by t h e s k i n replacement
Work items
Remove t h e c h i p s from t h e wing a r e a a f t e r
t h e r e p a i r .
Screw on t h e cover / 7 / by t h e screws
/8/ - M 4 x 1 2 ONL 3 1 4 7 .
P a i n t on s p r a y t h e r e p a i r e d s p o t / r i v e t
heads a n d -darnaged p l a c e s o f the protec-t in<
p r o t e c c o a t i n s i d e t h e wing/ a c c . t o t h e
work procedure f o r t h e p a i n t r e p a i r s of
a n a i r c r a f t s p e c i f i e d i n c h a p t e r 5 1 of
t h i s manual.
CAUTION :
I N CASE O F A MORE EXTENSIVE DAMAGE,
CONSULT THE REPAIR WITH THE REPRESENTATIV
OF THE FACTORY.
- --
On Pages :
4 1 1 - 4 2 0
Tools and materials - -- -- - - - -
- - - - - - - - - -
Zlean c l o t h ,
t e c h n i c a l p e t r o l
1 5 0 / 2 0 0 a c c . t o
TPD 3 3 0 3 7 - 6 1 o r
3cc. t o GOST 8 5 0 5 5
5 7 . 0 0 . 0 0 ................ 4 1 5 Page . . . . . . . . . . .
S e p t 3 0 / 8 8 . . . . . . . . . . . . . . .
L 410 CTJP-E
A1 RFRRYE REPAIR MANU.AL
Name of work R e p a i r of t h e leadinq edge s k i n ' a e f o r m a t i o n s of t h e wing by t h e ' sk in r e p l a c e m e n t -
Step. No. - Work items
2 - - ..
C-C
3
3 /'-
F I G . 405 REPAIR OF THE WING LEADING
SECTION BY THE SKIN REPLACEMENT
Legend for f i g u r e - see t h e f o l l o w i n g
page
416 ........... Page S e p t 30/88 ................
On Pages:
411 - 420 - - ~-~ -
Tools and materials
L 4 1 0 UVP-E
A 1 RFIIAME R E P A I R YANUAL
GENERAL .......................................
Same of work: Repa i r of t h e l e a d i n g edge s k i n d e f o r m a t i o n s of t h e wing by t h e s k i n replacement '
- S t e p .
so. -
-
Work items
Legend f o r t h e f i g u r e 405i -
/1/ Skin - mat. D 16 AT-V, t h i c k n e s s 1.2 mn
/2/ Connecting s t r i p - mat. D 16 AT-V,
t h i c k n e s s 1.2 mm, /3/ Connecting s t i p - - mat. D 16 AT-V, t h i c k n e s s 1.2 mrn,
/4/ Angle i r o n PR-102-30, /5/ F i l l i n g - - mat. Z 424253.62, t h i c k n e s s 1.2 mm,
/6/ Framing - mat. Z 424253.62, t h i c k n e s s
1.2 mm, /7/ Cover - mat. Z 424253.62,
t h i c k n e s s 1.2 mm, /8/ Screw M 4x12
ONL 3147, /9/ R i v e t i n g n u t s M 4 ONL 3243.
Note :
For t h e s k i n s connec t ion use t h e
connec t ing s t r i p pos . /2/ i n t h e zone
f o r t h e rib. No. 20, i n t h e zone from
t h e r i b No. 21 use t h e connec t ing s t r i p
pos. /3/.
Used r i v e t s : 2 . 6 ~ 7 CSN 022320.5
3 x7 CSN 022320.5
3 x6 CSN 022304.5
3 x7 CSN 023204.5
On Pages :
411 - 420
Tools and mater ia l s
417 Page ........... S e p t 30 /88 ................
L 410 L V P - E
A I R F R A V E R E P A I R MANUAL
GENERAL .......................................
Name of work R e p a i r o f t h e l e a d i n q edge s k i n
Step . so.
d e f o r m a t i b n s o f t h e &ing-by t h e s k i n r e p l a c e m e n t
Work i terns
406 REPAIR OF THE WING LEADING EDGE
- COVER / D e t a i l I from f i g . 405/
r = 56.5 mrn f o r t h e c o v e r / 7 /
r = 57 mm f o r t h e h o l e i n t h e s k i n /1/
S e p t 3 0 / 8 8 . . . . . . . . . . . . . . . .
On Pages:
411 - 420
Tools and materials
L 4 1 0 UVP-E
AIRFXAVE REPAIR YAYUAL
GENERAL .......................................
Yame of work: R e p a i r o f t h e l e a d i n g edge s k i n d e f o r m a t i o n s of t h e wing by t h e
S t e p . xo . -
: sk in r e p l a c e m e n t
krork items
FIG. 407 REPAIR OF THE WING LEADING
SECTION - FRAMING
/Detail o f t h e p o s . 6 from fig. 405/
On Pages:
4 1 1 - 420
Tools and materials
5 7 . 0 0 . 0 0 ................ 419 Page ...........
S e p t 30/88 . . . . . . . . . . . . . . . .
L 4 1 0 UVP-E
AIRFRAME R E P A I R MANUAL
GENERAL .......................................
Name of work R e p a i r of t h e l e a d i r i q edge s k i n - d e f o r m a t i o n s of t h e &ing by the s k i n r e p l a c e m e n t
S t e p . No.
Work i t e m s
I B - B
5 DuZ -
I A - A
F I G . 4 0 8 R I V E T I N G O F THE CONNECTING STRIPS~
P O S . 2 AND 3 WHEN R E P L A C I N G T H E
S K I N O F T H E L E A D I N G S E C T I O N
/Sec t ions A-A, B-B f r o m t h e fig. 4 0 5 /
On Pages :
4 1 1 - 4 2 0
Too l s and m a t e r i a l s
4 2 0 Page ...........
Sep t 30/88 ................
L 4 1 0 UVP-E
AIRFRAME R E P A I R YANUAL
GENERAL .......................................
Name o f work : R e p a i r o f t h e p a r t i a l l y t o r n r i b a t t h e c u t - o u t p o i n t f o r t h e s p a r
7
S t e p . xo. -
1
2
3
Uork i t ems
D r i l l t h e f u s s u r e s i n t h e e n d s w i t h t h e
d r i l l 6 3 mm, d e b u r r .
Make a s t i f f e n e r f rom t h e s h e e t
Z 424253.63 o f 0 , 6 3 mm t h i c k n e s s which i s
p r o v i d e d w i t h t h e n e c e s s a r y p r o t e c t i n g
c o a t , a c c o r d i n g t o f i g . 409. The minimum
bend r a d i u s
Measure and
o f t h e s t i f f e n e r i s 2.5 mm.
d r i l l h o l e s f o r r i v e t i n g t h e
s t i f f e n e r a n d t h e r i b .
On Pages:
421 - 423
Tools and m a t e r i a l s
E l . d r i l l i n g
machine EV 106 D,
set o f d r i l l s
r ound f i l e 150
CSN 229110.3 , f l a t
f i l e 200
CSN 229110.3
S h e e t Z 424253.62
o f 0 . 6 3 mm
t h i c k n e s s , s tee1
r u l e , s h e a r s f o r
s h e e t c u t t i n g
250 CSN 226116.1,
f l a t f i l e 200
CSN 229110.3 ,
r ound f i l e 150
CSN 229110.3 ,
l o c k s m i t h hammer
250 CSN 230110
S t e e l r u l e , e l .
d r i l l i n g machine
I EV 106 D, se t
o f d r i l l s
57 .00 .00 ................ 4 2 1 Page ...........
.Se~.t. .39/.8.@ ...
L 4 1 0 VIP-E
A1 RFRAME R E P A I R MANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Name of work R e p a i r of t h e p a r t i a l l y t o r n r i b a t t h e c u t - o u t p o i n t f o r t h e s p a r
On Pages :
421 - 423
- j t e p . No. -
4
5
Work items
Rivet-on t h e s t i f f e n e r
Note :
Work p r o c e d u r e s f o r r i v e t e d
a r e s p e c i f i e d i n c h a p t e r 51
P a i n t o r s p r a y t h e r e p a i r e d
j o i n t s r e p a i r s
of t h i s namual
p l a c e a c c .
t o t h e work p r o c e d u r e f o r a i r c r a f t p a i n t
r e p a i r s s p e c i f i e d i n c h a p t e r 5 1 of t h i s
manual.
. . . . . . . . . . . . . . . . 422 Page . . . . . . . . . . .
..... S ~ P J . .?9/.@8 .
Tools and materials
R i v e t i n g hammer
ATLAS COPCO,
r i v e t s 2 . 6 ~ 6
CSN 022302.5,
3x . . . CSN 022320.5,
r i v e t i n g c l amps ,
r i v e t i n g s u p p o r t s ,
span hammer o f t h e
app. s i z e ,
l o c k s m i t h hammer
250 CSN 2310/8
/ f o r c lamps/ I
L 410 UVP-Z
AIRFRAYE REPAIR YANUAL
GENERAL .......................................
Name of work : R e p a i r of t h e p a r t i a l l y t o r n r i b a t t h e c u t - o u t place f o r t h e spar
- S t e p
No. Work i t e m s
FIG. 4 0 9 REPAIR OF THE PARTIALLY TORN
RIB AT THE POINT OF THE CUT-OUT
FOR THE SPAR
On P a g e s :
4 2 1 - 4 2 3
T o o l s and ma t e r i a l s
4 2 3 Page . . . . . . . . . . . S e p t 3 0 / 8 8 . . . . . . . . . . . . . . . .
L 4 1 0 U'JP-E
A1 RFRAME REPAIR MANUAL
GENERAL .......................................
Name of work
Nark i tems
I n t e n t i o n a l l y l e f t b l ank
4 2 4 Page ...........
S e p t 3 0 / 8 8 ................
On Pages:
Tools and m a t e r i a l s
L 4 1 0 UVP-E
AIRFRAME R E P A I R YANUAL
GENERAL .......................................
Same
- S t e p .
so. -
1
2
-
of rJork: Making t h e assembly h o l e on t h e upper s k i n of t h e wing c e n t r a l s e c t i o n
Work items
Note:
The assembly h o l e i s made o n l y when more
compl ica ted r e p a i r s a r e t o be c a r r i e d o u t
i n t h e i n n e r space nea r t h e wing r e a r
beam.
Make t h e f raming / l / see f i g . 410 from t h e
s h e e t D 16 AT-V o f 1 mm t h i c k n e s s /between
t h e r i b s 0 t o 20/ o r of t h e t h i c k n e s s
0 .8 mm /between t h e r i b s 20 t o 28/, t h i s
s h e e t b e i n g provided w i t h t h e necessa ry
p r o t e c t i n g c o a t .
Make a n i n s e r t / 2 / see f i g . 410 from t h e
s h e e t D 16 AT-V of 0.6 mm t h i c k n e s s , t h i h
s h e e t be ing provided w i t h t h e necessa ry
p r o t e c t i n g c o a t on /between t h e r i b s
20 t o 28/.
From t h e s h e e t D 16 AT-V of 1 mm t h i c k n e s s
/between t h e r i b s No. 11 t o 20/ o r of
1.2 mm t h i c k n e s s /between t h e r i b s 0 t o 10
and 20-28,' according t o t h e s k i n t h i c k n e s s
provided w i t h t h e n e c e s s a r y p r o t e c t i n g
c o a t , make t h e cover / 3 / s e e - f i g . 4 1 0 .
On Pages:
4 2 5 - 428
Tools and materials
S h e e t D 16 AT-V of
0.6 mm t h i c k n e s s ,
0.8-1-1.2 mm, s tee l r u l e ,
c a l l i p e r
CSN 251238, f l a t
f i l e 200
CSN 229110.3, rounc
f i l e 150
CSN 229110.3, sheet
c u t t i n g s h e a r s 250
CSN 226116.1.
I
Measure and draw t h e l o c a t i o n of t h e I
assembly h o l e o n t o t h e s k i n of t h e wing
c e n t r a l s e c t i o n a c c . t o f i g . 410.
57.00.00
425 ........... Page S e p t 30/88 ...............
L 410 UVP-E
AIRFRAME R E P A I R MANUAL
GENERAL .......................................
upper s k i n o f t h e wing c e n t r a l s e c t i o n
Work items
D r i l l a c c o r d i n g t o t h e marking and f i l e
t h e h o l e f o r t h e assembly c o v e r a c c . t o
f i g . 410, modify t h e shape o f t h e
f r aming and i n s e r t .
Name o f w o r k Making t h e assembly h o l e on t h e
Measure and d r i l l h o l e s f o r t h e c o v e r
r i v e t i n g , f raming and i n s e r t . r i v e t i n g a c c .
t o f i g . 410 and t h e work p rocedure i n
c h a p t e r 51 of t h i s manual.
Note:
L
S t e p . No.
3
4 .
5
The f r aming i s s u p p o r t e d by a n i n s e r t
>
i n t h e zone between t h e 20 th and 28 th
r i b .
A f t e r c a r r y i n g o u t t h e r e p a i r f o r which
an assembly h o l e was n e c e s s a r y , r i v e t - o n
t h e c o v e r , t h e f r aming and t h e i n s e r t
a c c . t o f i g . 4 1 0 .
R i v e t t h e i n s e r t i n t h e zone between t h e
2 0 t h t o 28 th r i b s .
On Pages :
425 - 428
Too l s and m a t e r i a l s
E l . d r i l l i n g
nachine EV 106 D,
s e t o f d r i l l s ,
f l a t f i l e 200
2SN 229110.3,
round f i l e 150
Z S N 229110.3,
f i l e f o r s o f t
me t a 1s
E l . d r i l l i n g
machine EV 106 D ,
s e t o f d r i l l s ,
.. R i v e t s 2 . 6 ~ .
CSN 022310.5,
3x ... CSN 022320.5 ,
r i v e t i n g hammer
ATLAS COPCO,
r i v e t i n g c l amps ,
426 ........... Page S e p t 30/88 ................
L 410 UVP-E
A 1 RFIIAt!E R E P A I R ?lANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Name o f work : Making t h e assembly h o l e on t h e uppe r s k i n o f t h e wing c e n t r a l s e c t i o n -
S t e p . No. -
-
Work i t ems
Work p r o c e d u r e f o r t h e r i v e t e d j o i n t s
On Pages :
425 - 428
r e p a i r s a r e s p e c i f i e d
t h i s manual .
i n c h a p t e r 51 of
Tools and m a c e r i a l s
r i v e t i n g s u p p o r t s ,
span hammer o f t h e
app . d imens ion
l o c k s m i t h hammer
250 CSN 230110,
p l i e r s 2310/8
/ f o r r i v e t i n g
57.00.00, . . , . . . . . . . . . . . 427 Page . . . . . . . . . . .
S e p t 30/88 . . . . . . . . . . . . . . . .
L 410 UVP-E
A1 RFRAME R E P A I R MANUAL
GENERAL .......................................
Name o f work Making a n assembly h o l e on t h e upper s k i n o f t h e wing c e n t r a l
- j t e p . No. - - -
- -
-
s e c t i o n
Work i t e m s
F I G . 4 1 0 MAKING AN ASSEMBLY HOLE ON THE
UPPER AKIN O F THE WING CENTRAL
SECTION
4 2 8 Page ...........
On Pages:
4 2 5 - 4 2 8
Too l s and m a t e r i a l s
L 410 UVP-E
A 1 RFEIAVE R E P A I R YANUAL
Name
- S t e p .
so . -
1
2
3
-
of work: Repa i r of f i s s u r e s i n t h e wing b r a c i n g
Work items
D r i l l a f i s s u r e of t h e l e n g t h of 10 mm
w i t h t h e d r i l l of 6 3 mm, d e b u r r and l e t
i t wi thou t any s t i f f e n i n g .
D r i l l a f i s s u r e of over 10 mrn l e n g t h w i t h
t h e d r i l l of 6 3 mrn and debur .
D r i l l o f f t h e b r a c i n g between t h e r i b s
No. 20 t o 28 t o f o r t h e r e p a i r purpose.
The b r a c i n g s between t h e 1 0 t h t o 14 th
and 15th t o 20th r i b s h a l l be provided
w i t h t h e assembly h o l e f o r t h e r e p a i r
On Pages:
429 - 433
Too l s a n d materials
E l . d r i l l i n g
machine EV 106 D,
d r i l l (d 3 mm,
f l a t f i l e 200
CSN 229110.3,
round f i l e 150
CSN 229110.3.
E l . d r i l l i n g
machine EV 106 D ,
d r i l l (d 3 mm, f l a t f i l e 200
CSN 229110.3,
round f i l e 150
CSN 229110.3,
s h e e t Z 424253.62,
s h e e t c u t t i n g
s h e a r s 250
CSN 226116.1.
S t e e l r u l e , e l .
d r i l l i n g machine
EV 106 D, se t of
d r i l l s , r i v e t i n g
hammer ATLAC COPCO,
429 Page . . . . . . . . . . . S e p t 30/88 ................
L 410 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL .......................................
Name of work Repa i r o f f i s s u r e s i n t h e wing b r a c i n g
On P a g e s :
429 - 433
S t e p . I N O . Kork i t e m s T o o l s , and m a t e r i a l s
pu rpose a c c . t o t h e p o i n t 4 o f t h e work
p r o c e d u r e
S e t t h e p a t c h from t h e b r a c i n g i n n e r s i d e
t o t h e r e q u i r e d p o s i t i o n . Measure and
d r i l l h o l e s f o r t h e p a t c h r i v e t i n g - o n .
Rivet-on t h e p a t c h / r i v e t - o n w i t h
c o n n t e r s u n k r i v e t s / .
Note :
Work p r o c e d u r e s f o r t h e r e p a i r s o f
r i v e t e d j o i n t s a r e s p e c i f i e d i n c h a p t e r
51 o f t h i s manual.
For t h e purpose o f r e p a i r s i n s i d e t h e
i n n e r s p a c e s o f t h e wing r e a r s e c t i o n
/ f r a c t u r e d s k i n r e p a i r and s i m . / i t i s
p o s s i b l e t o make a n assembly h o l e - see
f i g . 411 - i n t h e wing b r a c i n g i n t h e
zone o f t h e wing f l a p s between t h e r i b s
10 t o 14 and 15 t o 2 0 .
Measure and draw t h e l o c a t i o n o f t h e
a s sembly h o l e . D r i l l o f f and f i l e t h e
h o l e f o r t h e a s sembly c o v e r a c c o r d i n g
t o t h e marking.
r i v e t s 2 .6x . . .
CSN 022320.5,
r i v e t i n g c l a m p s ,
r i v e t i n g s u p p o r t s ,
s p a n hammer o f t h e
app . s i z e ,
Locksmith hammer
250 CSN 230110,
p l i e r s 2310/8,
wooden mal le t f i l e
f o r s o f t m e t a l s .
S t e e l r u l e , e l .
d r i l l i n g machine
EV 106 D , s e t of
d r i l l s , f l a t f i l e
200 CSN 229110.3,
4 30 Page ...........
S e p t 30/88
L 4 1 0 LA-P-E
A I R F E I A Y E R E P A I R Y A N U A L
?Iarne w o r k : R e p a i r o f f i s s u r e s i n t h e w i n g b r a c i n g
- S t e p .
No. Nork i tems
Y e a s u r e a n d d r i l l t h e h o l e s f o r t h e
f r a m e r i v e t i n g XL 410 .2120 -37 / p o s . l / .
R i v e t - o n t h e f r a m e XL.410 .2120-37 .
Ma tch t h e c o v e r XL 4 1 0 . 2 1 2 0 - 1 2 / p o s . 2 /
a n d s c r e w it t o t h e f r a m e w i t h t h e s c r e w s
M 4x12 LDN 2 2 9 1 1 0 . 3 .
Note :
Nork p r o c e d u r e s f o r t h e r i v e t e d j o i n t s
r e p a i r s a re s p e c i f i e d i n c h a p t e r 5 1 o f
t h e m a n u a l .
Tools and : . a t e r i ~ l s
r o u n d f i l e 1 5 0
CSN 2 2 9 1 1 0 . 3 ,
f i l e f o r s o f t
metals, wooden
ma l l e t , l o c k s m i t h
hammer 2 5 0
CSN 2 3 0 1 1 0 , m e t a l
c u t t i n g s a w
CSN 2 2 2 9 5 1 ,
c a l l i p e r
CSN 2 5 1 2 3 8 , f r a m e ,
XL .410 .2120 -37 ,
c o v e r , XL. 4 1 0 . 2 1 2 0 -
- 1 2 , s c r e w M4x12
LDN 3186-K, n u t
M4 LDN3246, r i v e t
2 . 6 ~ 5 CSN 0 2 2 3 2 0 . 5 ,
r i v e t i n g hammer
ATLAS COPCO,
r i v e t i n g c l a m p s ,
s p a n hammer o f t h e
a p p . s i z e , p l i e r s
2 3 1 0 / 8 f o r c l a m p s .
4 3 1 Page . . . . . . . . . . . S e p t 3 0 / 8 8
L 410 UVP-E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
---
Name of work Repair of f i s s u r e s i n t h e wing b r a c i n g
;tep. No.
F I G . 4
Legend
Work items
1 On Pages: Tools and materials
W I T H T H E COVER
I N T H E W I N G B R A C I N G
for f i g u r e - see t h e
f o l l o w i n g page !
57.00.00 ................ 4 3 2 Page ...........
S e p t 30/88 ................
L 4 1 0 UVP-E
A I R F 3 A Y E R E P A I R YANUAL
....................................... GENERAL
same of work: F i s s u r e r e p a i r i n t h e wing b r a c i n g
S t e p . No.
hrork i t e m s
Legend for fig.411:
/1/ Frame XL.410.2120-37, /2/ Cover
XL.410.2120-12, /3/ Screw M4x12
LDN 3186-K, /4/ Nut M 4 LDN 3246,
/5/ R i v e t 2 . 6 ~ 5 CSN 022320.5.
On Pages :
429 - 433
Too l s and m a t e r i a l s
P a i n t o r s p r a y t h e r e p a i r e d p l a c e a c c .
t o t h e work p rocedure f o r t h e a i r c r a f t
p a i n t r e p a i r s s p e c i f i e d i n c h a p t e r 51
of t h i s manual.
433 Page ...........
S e p t 3 0 / 8 8 ................
L 410 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Name of work
Step. No.
\:ark i t e m
Intentionally left blank
4 3 4 Page . . . . . . . . . . . Sept 3 0 / 8 8 . . . . . . . . . . . . . . . .
On Pages:
Tools and naterials
L 410 UVP-E
AIRFRAME REPAIR YANUAL
GENERAL .......................................
Name of work: F i s s u r e r e p a i r s on t h e wing s k i n by g l . a s s - r e in f o r c e d p l a s t i c
- S t e p . so.
1
2
3
4
Work items
If a f issure ends i n an area where the skin is supported w i t h a spar, a r i b , o r a s t i f fener , d r i l t he f issure end using a 2.1 rttn dia. d r i l l , with a t h in steel plate put under the skin t o protect the spar, rib, or s t i f fener . I f a f i s sure ends i n an unsupported skin, drill the end with a 6 m dia. drill. Clean off the holes thoroughly.
The wing s u r f a c e t o be l a m i n a t e d
f iegrease p r o p e r l y w i t h t r i c h l o r e t h y l e n e
snd a c e t o n e . A f t e r d r y i n g /app . 30 min./
roughen t h e s u r f a c e w i t h a f i n e emery
p a p e r .
Cut acc. t o t h e f i g s . 412, 412 a , 413 t h e
c l o t h /1/ /YPLAST 35/ , / 2 / /YPLAST 35/,
and / 3 / /YMCN 77/ t o t h e d imens ion i n
dependence on t h e s i z e o f t h e f i s s u r e
l e n g t h a c c . t o f i g s . 4 1 2 , 4 1 2 a , 413.
When t h e f i s s u r e i s close t o t h e t r a i l i n g
s e c t i o n e d g e , d o n t r e d u c e t h e c l o t h , b u t
bend it t o t h e o t h e r s i d e o f t h e
t r a i l i n g s e c t i o n .
P r e p a r e t h e r e s i n by b l e n d i n g EPOXY 1200,
EPOXY 2100, ha rdene r P1 a t t h e r a t i o of
50:50:8 o f w e i g h t p a r t s .
On Pages :
435 - 439
Toc:s and :aterials
31 . d r i l l i n g
nachine EV 106 D l
i r i l l 6 2.1 m,
j r i l l d 6 mn
-ound f i l e 150 =SN 229110.3
Clean c l o t h ,
t r i c h l o r e t h y l e n e , f i n e emery c l o t h
No. 120.
S c i s s o r s , c l o t h
YPLAST 35, ~ 1 0 t h
r u l e , p e n c i l .
EPOXY 1200,
EPOXY 2100,
h a r d e n e r P1
435 Page ...... Apr 20/96 ' ' ' '
L 410 UVP-E
AIRFRAME REPAIR MANUAL
GENERAL .......................................
Name o f work F i s s u r e r e p a i r s on t h e wing s k i n
- Step. No. -
5
-
by g l a s s - r e i n f o r c e d p l a s t i c
Nork i terns
Apply t h e r e s i n g w i t h a b r u s h o n t o t h e
s u r f a c e p r e p a r e d f o r l a m i n a t i n g , p l a c e
t h e c l o t h /1/, a p p l y t h e r e s i n a g a i n
t h e n p l a c e t h e second c l o t h / 2 / .
Apply a g a i n t h e r e s i n a n d cove r b o t h t h e
c l o t h l a y e r s w i t h t h e c l o t h /3/ t h e n
a p p l y t h e l a s t l a y e r o f t h e r e s i n .
Ca re mus t be t a r e n when a p p l y i n g t h e
r e s i n t h a t t h e c l o t h is p r o p e r l y
s a t u r a t e d w i t h t h e r e s i n . Lamina t ing
s h a l l be made a t a t e m p e r a t u r e s of 18Oc
t o 35 '~ . A f t e r t h e l a m i n a t i n g l e t h a r d e n
f o r 24 h.
Regr ind l i g h t l y a f t e r h a r d e n i n g . P a i n t
t h e r e p a i r e d p l a c e w i t h t h e p r i m i n g c o a t
S 2003. Sp ray a f t e r d r y i n g w i t h t h e
n i t r o c o m b i n a t i o n v a r n i s h .
CAUTION:
D U R I N G THE WORK FOLLOW ALL SAFETY
REGULATIONS, PREVENT THE INHALATION OF
VAPOURS FROM CHEMICAL SUBSTANCES /NAMELY
ACETONE/ AND USE INDIVIDUAL PROTECTION
AIDS /GLOVES, GOGGLES AND SIM./.
57 .00 .00 ................ 436 Page ...........
S e p t 30f88 ................
O? Pages :
4 3 5 - 4 3 9
Tzsls and materials
EPOXY 1200,
EPOXY 2 100,
h a r d e n e r P1,
f i n e emery c l o t h
No. 120, b r u s h ,
p r imer p a i n t S1003
n i t rocombina t i o n
v a r n i s h .
L 4 1 0 U V P - E
AIRF!?AME R E P A I R Y A N U A L
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Name of w o r k : F i s s u r e r epa i r s on t h e wing s k i n by g lass - re inforced p l a s t i c
Step. No.
Vork i t e m s
I F I G . 4 1 2 F I S S U R E R E P A I R ON THE WING S K I N
I BY GLASS-REINFORCED P L A S T I C
I /1/ C l o t h YPLAST 35, / 2 / C l o t h YPLAST 35 , I I / 3 / C l o t h YMCN 7 7
Cn Pages :
4 3 5 - 4 3 9
: ~ ~ l s and 2aterials
4 3 7 Page ........... Apr 2 0 / 9 6 . . . . . . . . . . . . . . . .
L 4 1 0 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL .......................................
I Name of work F i s s u r e repairs on t h e w i n g s k i n by g lass - re inforced p l a s t i c
F I G . 4 1 2 a F I S S U R E R E P A I R ON THE WING S K I N
BY GLASS-REINFORCED P L A S T I C
/ 1 / C l o t h YPLAST 3 5 , / 2 / C l o t h YPLAST 3 5 ,
/ 3 / C l o t h YMCN 7 7
On Pages :
4 3 5 - 4 3 9
Tools and materials
4 3 8 Page ...........
L 4 1 0 UVP-E
A I R F P A Y E R E P A I R YANUAL
GENERAL .......................................
Name o f work : F i s s u r e r e p a i r o n t h e wing s k i n On Pages:
- Step. No. -
-
by g l a s s - r e i n f o r c e d p l a s t i c ( 435 - 439
FIG. 413 FISSURE REPAIR ON THE WING SKIN
BY GLASS-REINFORCED PLASTIC
Work items
/1/ C l o t h YPLAST 35, / 2 / C l o t h YPLAST 3 5 ,
/ 3 / C l o t h YMCN 77
1~01s and aaterials
439 Page ........... Apr 20 /96 ................
L 4 1 0 UVP-E
A 1 RFRAME R E P A I R YANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Name of work
Step . No. - Uork items
I n t e n t i o n a l l y l e f t b l ank
4 4 0 . . ......... Page
Or. Pages :
TczLs and ma te r i a l s
L 4 1 0 UVP-E
AIRF2AME R E P A I R VANCAL
GENERAL .......................................
Name o f work: F i s s u r e r e p a i r s o f t h e wing f l a p and s l o t s by g l a s s - r e i n f o r c e d p l a s t i c
Pn Pages:
4 4 1
Work i tems
Assumed c a s e s of f i s s u r e s a r e i d e n t i c a l
w i t h t h e f i s s u r e s on t h e wing - s e e t h e
work procedure f o r removing and
r e p a i r i n g f i s s u r e s on t h e wing s k i n
s p e c i f i e d i n t h i s s e c t i o n .
The r e p a i r of f i s s u r e s i s i d e n t i c a l wi th
t h e f i s s u r e r e p a i r s of t h e wing - see
t h e work procedure f o r removinq and
r e p a i r i n q t h e f i s s u r e s on t h e winq s k i n
enc losed i n t h i s s e c t i o n .
T o o l s and -.ateri~ls
. . . . . . . . . . . . . . . . Page . .4?1.. . . . . .Sep.t. .!8/88.. .
L 4 1 0 UTJP-E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
Name of work
Work items
I n t e n t i o n a l l y l e f t b l a n k
57.00.00 ................ 4 4 2 Page ...........
S e ~ t 30 /88 ................
Tools and n a t e r i a l s
L 410 UVP-E
A 1 RFRAVE R E P A I R YANUAL
GENERAL .......................................
Name of work: R e p a i r s o f t h e c r a c k e d s k i n n e a r i?n P a g e s : t h e r i v e t s on t h e f r o n t box of hhe
- S t e p .
No. -
1
2
3
-
Work items 1 1301s and ater rials
wing f l a p and s la t s t i f t h e c r a c k e x t e n d s o v e r more , than 5 r i v e t s
D r i l l t h e r i v e t s on t h e beam between t h e
ne ighbour ing r i b s on t h e damaged s k i n i n
t h e zone w i t h t h e f i s s u r e s and make a n
assembly h o l e app. 60x30 mm on t h e r i b s
i n t h e s k i n .
443 - 445
Make a s t i f f e n e r from t h e s h e e t
E l . d r i l l i n g
machine EV 106 D ,
set o f d r i l l s ,
f l a t f i l e 200
CSN 229110.3,
round f i l e 150
CSN 229110.3, s h e e t
c u t t i n g s h e a r s
250 CSN 226116.1
s u p p o r t , s t ee l r u l e
/Shee t Z 424253.62,
w i t h t h e n e c e s s a r y p r o t e c t i n g coat.
Z 424253.62 o f 0 .63 mm t h i c k n e s s p r o v i d e d 0 . 6 3 rnrn t h i c k ,
/ s h e e t c u t t i n g
/ s h e a r s 250
CSN 226116.1,
s tee l r u l e
S l i p t h e s t i f f e n e r t h r o u g h t h e assembly
h o l e under t h e s k i n a n d emboss. R i v e t
th rough t h e assembly h o l e .
Note:
Work p r o c e d u r e s f o r t h e r i v e t e d j o i n t s
r e p a i r s a r e s p e c i f i e d i n c h a p t e r 5 1 o f
t h i s manual.
E l . d r i l l i n g
a c h i n e EV 106 DI
set o f d r i l l s
p l i e r s 2310/59,
r i v e t i n g hammer I /ATLAS COPCO,
443 P a g e . . . . . . . . . . . Apr 20196
8 . - .............
L 410 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL .......................................
Name of work Repa i r o f t h e c r a c k e d s k i n n e a r
- 3 t e p . No. -
4
5
t h e r i v e t s on t h e f r o n t lmx of win? f l a p s and s l a t s , i f t h e c r a c k ex e n d s o v e r n o r e . t h a n 5 r i v e t s
Work items
A f t e r t h e r i v e t i n g c l e a n t h e i n n e r s p a c e .
B l i n d t h e assembly h o l e w i t h a p i e c e o f
c l o t h . Use t h e a d h e s i v e 6286.
P a i n t o r s p r a y t h e r e p a i r e d p l a c e a c c . t o
t h e work p r o c e d u r e f o r t h e a i r c r a f t p a i n t
r e p a i r s , s p e c i f i e d i n c h a p t e r 51 o f t h i s
manua 1.
5 7 .OO.OQ., . , ........... 4 4 4 Page ...........
R g r 20/96 . . . . . . . . . . . . . . .
T o o l s a n d materials
r i v e t s 2 . 6 ~ 5
ZSN 023320.5,
r i v e t s 2 . 6 ~ 6
ZSN 022320.5,
r i v e t i n g c lamps ,
r i v e t i n g s u p p o r t s ,
span hammer o f t h e
3pp. s i z e locksmi t l
hammer 250
ZSN 230110, p l i e r s
f o r c lamps.
X e a n c l o t h , c l o t h
a l i n d CSN 804596,
~ d h e s i v e 6286,
3 rush , s c i s o r s
L 4 1 0 UVP-E
A I R F 3 A I E REPAIR VANGAL
GENERAL .......................................
Name of work : Repa i r s of t h e c racked s k i n near t h e r i v e t s on t h e f r o n t box of
5 t e p . No. -
t h e wing f l a p s and s l a t s , i f t h e c r a c k extends o v e r more,than 5 rivets
Work items
F I G . 4 1 4 R E P A I R OF THE FRONT BOX O F
WING FLAP AND S L O T
THE
On Pages :
4 4 3 - 4 4 5
rools an? naterials
5 7 . 0 0 . 0 0 . . . . . . . . . . . . . . . . . . . . Page . 3.4.5..
a ~ r 2 0 / ? 6 . . , . . . 4 . . , . .
L 4 1 0 UVP-E
AIRFRAME REPAIR MANUAL
liork i terns
I n t e n t i o n a l l y l e f t b l a n k
Name of work
S t e p . No.
5 7 . 0 0 . 0 0 ................ 4 4 6 Page ...........
S e p t 30/88 ................
On P a g e s :
T o o l s and mater ia l s
L 4 1 0 UVP-E
AIRF3AME REPAI R YANUAL
GENERAL .......................................
-- -
Name of work: Repa i r of p u n c t u r e d s k i n s from t h e t r a n s i t i o n
- S t e p .
S o . -
1
2
Work i t e m s
Clean t h e s h a r p edges a t p l a c e s
punctured t o t h e 0.3 mm d e p t h u s i n g
a t r i a n g l e s c r a p e r ; r e p o t i s h w i t h t h e
emery p a p e r No. 200 .
P a i n t ar s p r a y t h e r e p a i r e d p l a c e acc .
t o t h e work procedure f o r t h e a i r c r a f t
p a i n t r e p a i r s spec'if i e d 'ih c h a p t e r
of t h i s manual.
On Pages : 447
Tools and ater rials
' r i a n g u l a r s c r a p e r
bN 229417
bmery c l o t h No.200
4 4 7 Page ...........
S e p t 30/88 ................
L 4 1 0 UVP-E
A 1 RFRAME R E P A I R MANUAL
Name of work
Work i t ems
I n t e n t i o n a l l y l e f t b lank
a
57.00.00 ................ 4 4 8 Page ...........
S e p t 30/88 ...............
Or. ? a g e s :
P o c l s and materials
L 410 UVP-E
A 1 RF3AYE R E P A I R YAXUAL
GENERAL .......................................
Same of work : F i s s u r e r e p a i r o f t h e wing r e a r
- S t e p . KO. -
1
2
3
4
s k i n /betwken t h e 4 t h a n d - 5 t h r i b on t h e l e f t wing/
Idork items
D r i l l t h e f i s s u r e e n d s w i t h t h e d r i l l
6 5.8 mm, d e b u r r and c l e a n . D r i l l o f f t h e
r i v e t s f i x i n g t h e s t i f f e n e r be tween t h e
4 t h and 5 t h r i b .
P r e p a r e / a c c o r d i n g t o t h e f i s s u r e s i z e
a n d m i n i m u m r i v e t b o r d e r d i s t a n c e s / a
p l a t e made o f t h e D 16 AT-V 0 .8 mrn t h i c k
s h e e t h a v i n g an a p p r o p r i a t e p r o t e c t i n g
c o a t and a shape a s p e r f i g . 415.
D r i l o f f t h e r i v e t s which w i l l b e
o v e r c o v e r e d w i t h t h e p l a t e .
F i x t h e p l a t e and t h e new s t i f f e n e r a d j u s t
t h e l e n g t h a c c . t o t h e s p a c i n g o f r i b s
4 and 5/ t o t h e r e l e v a n t p l a c e and
d r i l t o g e t h e r w i t h t h e s k i n - h o l e s p a c i n g s
f o r t h e r i v e t s see f i g . 415.
3n Pages :
449 - 451
E l . d r i l l i n g
nach ine EV 106 D ,
se t o f d r i l l s ,
round f i l e 150
CSN 229110.3
S h e e t D 16 AT-V,
s h e e t c u t t i n g
s h e a r s 250
CSN 226116.1,
f l a t f i l e 200
CSN 229110.3.
E l . d r i l l i n g
machine EV 106 D ,
se t o f d r i l l s .
E l . d r i l l i n g
machine EV 106 D ,
s e t o f d r i l l s ,
s t i f f e n e r
LeN 3200-2520-6-0.1
S e p t 30/88 . . . . . . . . . . . . . . . .
L 410 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL .......................................
Name of work F i s s u r e r e p a i r of t h e wing r e a r s k i n /between t h e 4 t h and 5 t h r i b
- S t e p .
No. -
5
6
-
on t h e l e f t wing/
Work items
Perform t h e r i v e t i n g of t h e p l a t e and
s t i f f e n e r / f o r used r i v e t s see f i g . 415/
P a i n t o r sp ray t h e r e p a i r e d p l a c e a c c .
t o t h e work procedure f o r t h e a i r c r a f t
p a i n t r e p a i r s s p e c i f i e d i n c h a p t e r 51
o f t h i s manual.
On P ~ g e s :
449 - 451
Tool; and materials
Rivet ing hammer
ITLAS COPCO,
r i v e t i n g clamps,
r i v e t i n g s u p p o r t s ,
span hammer o f t h e
app. s i z e ,
locksmith hammer
250 CSN 230110,
p l i e r s / f o r r i v e t i
r i v e t i n g clamps/
23lO/8, wooden
m a l l e t see f ig .427
450 Page ...........
L 410 UVP-E
A I R F R A M E R E P A I R YANUAL
GENERAL .......................................
-- - - - - - - - - - --
i Same of work: F i s s u r e r e p a i r o f t h e wing r e a r i'n Pages:
s k i n /between t h e 4 t h and 5 t h r i b 4 4 g - 451 on t h e l e f t wing/ I
7
S t e p , S o .
I
Work items ' Tools and materials
FIG. 415 FISSURE REPAIR OF T H E WING I
REAR S K I N
/1/ P l a t e ,
/2 / S t i f f e n e r LeN 3200-2520-6-0.8
57.00.00 ................ 451 Page ...........
o . . . . . . . sept 30/.!?. . .
L 410 UVP-E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
Name oE work
- Step. No. -
-
Work items
Intentionally left blank
57.00.00 . . . . . . . . . . . . . . . . 452 ........... Page
Sept 30/88 ................
On Pages:
Tools and materials
L 4 1 0 U V P - E
A 1 R F 3 A M E R E P A I R YANUAL
GENERAL .......................................
S tep . So. -
1
2
3
-
Same of u o r k : Mouting t h e a i l e r o n s and On Pazss :
Note: -
d e v i c e s on t h e wing
U s e t h e wooden s c a f f o l d when c a r r y i n g o u t
5 0 1
t h e mount ing o f t h e a i l e r o n s and d e v i c e s
I Iiork i t e m j 1001s 2nd - . a t e r i a l s
I
o n t h e wing.
Pe r fo rm mount ing o f t h e a i l e r o n s a c c . t o
t h e a i r c r a f t ma in t enance manual .
CAUTION :
THE AILERON MOUNTED THE AIRCRAFT MUST BE
WEIGHT BALANCED.
Per form mount ing o f r u b b e r d e i c e r s a c c .
t o t h e 30 o f t h i s manual .
Pe r fo rm mount ing o f t h e wing t i p t a n k s
a c c . t o t h e ma in t enance manual.
I 'Wooden s c a f f o l d I
5 0 1 Page . . . . . . . . . . .
L 4 1 0 U V P - E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
L 4 1 0 UVP-E
A I R F 8 A M E R E P A I R YANUAL
GENERAL .......................................
Sane of work: Rigging b e f o r e and a f t e r t h e wing r e p a i r
- S t e p .
s o . -
-
Work items
Rigging of t h e a i r c r a f t l e v e l c o n t r o l
i s s p e c i f i e d i n c h a p t e r 53 of t h i s
manual.
On Pages :
6 0 1
- -
Too l s and m a t e r i a l s
L 4 1 0 U V P - E
A I R F R A M E REPAI R MANUAL
GENERAL .......................................
Name of work
- S t e p , No. - Kork items
Intentionally left blank
6 0 2 Page ...........
Sept 3 0 / 8 8 ................
Tools and materials
L 4 1 0 LVP-E
A I R F T A V E R E P A I R XANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same o f ~ o r k : F u n c t i o n t e s t o f t h e a i l e r o n s e x t e n d i n g
7
3 t s p . So. -
1
2
3
4
5
Check t h e c l e a r a n c e i n t h e a i l e r o n
c o n t r o l sys t em a c c . t o t h e main tenance
manual.
Check t h e c l e a r a n c e i n t h e b a l a n c e t a b
c o n t r o l sys t em o f t h e l e f t a i l e r o n a c c .
t o t h e ma in t enance manual .
Check t h e a i l e r o n s d e f l e c t i o n w i t h t h e
a n g l e meter 74-98159-00 and t h e .
main tenance manual.
Check t h a t t h e a i l e r o n c o n t r o l i s n o t
s t i f f o r jamming. Check w i t h i n t h e
e n t i r e d e f l e c t i o n r a n g e .
Check t h e d e f l e c t i o n s and f u n c t i o n o f t h e
b a l a n c i n g p l a n e c o n t r o l o f t h e l e f t
a i l e r o n by t h e a n g l e meter 74-98159-00
and t h e main tenance manual .
Too l s and : .aterials
74-98159-00,
mount ing p l a t f o r m
Angle m e t e r
74-98159-00,
mount ing p l a t f o r m
701 Page . . . . . . . . . . .
L 4 1 0 UVP-E
A I R F R A M E R E P A I R MANUAL
GENERAL .......................................
Name of work Funct ion t e s t of t h e a i l e r o n s ex tend ing
On Pages:
701 - 702
I n c a s e t h a t w i t h i n t h e r e p a i r scope
t h e i n s t a l l a t i o n of both a i t e r o n s h a s
been made acc. t o t h e maintenance manual
of t h e a i r c r a f t / t h e p a r t o f t h i s r e p a i r
be ing t h e f u n c t i o n test o f t h e a i l e r o n s / ,
i t i s n o t necessa ry t o c a r r y o u t
o p e r a t i o n s acc . t o t h e p o i n t s 2 , 3 , 5
o f t h i s work procedure.
I n c a s e , t h a t w i t h i n t h e scope of t h e I r e p a i r / t h e p a r t of which i s t h i s tes t
of t h e a i l e r o n s f u n c t i o n / t h e mounting
of t h e ba lance t a b of t h e l e f t a i l e r o n
h a s been made according t o t h e maintenance
manual of t h e a i r c r a f t , it i s not
n e c e s s a r y t o c a r r y o u t o p e r a t i o n s
accord ing t o t h i s work p rocedure provided
t h a t t h e c o n t r o l f u n c t i o n o f t h e a i l e r o n
b a l a n c e t a b h a s been a l r e a d v checked
b e f o r e t h e i n s t a l l a t i o n of t h e a i l e r o n
b a l a n c e t a b i n t h e way s p e c i f i e d ' i n t h e
maintenance manual.
Tools and m a t e r i a l s
L
702 ........... Page
S t e p . No.
S e p t 30/88 ................
Work i t ems
L 410 UVP-E
A1 RFEZAYE REPAI R YANUAL
GENERAL .......................................
r
game of 1;ork: ABC t a b o p e r a t i o n check
--
-L
CAUTION :
T H I S TEST I S CARRIED OUT WITH THE ENGINE
RUNNING AND THEREFORE ALL SAFETY
REGULATIONS MUST BE OBSERVED FOR THE
AIRCRAFT UNDER GOING ENGINE T E S T , I .E.
- THE AIRCRAFT MUST BE SECURED AGAINST
' ANY MOTION BY BLOCKS AND MUST BE PARKED
- OBSTACLE MUST B E . 1 0 0 METERS SHEAD AND
100 METERS BEHIND THE AIRCRAFT
- WITH THE ENGINE RUNNING, ANY PERSON
MUST NOT BE NEAR THE MOVING PROPECLERS
- BEFORE CARRYING OUT THE T E S T S , START THE
ENGINES AND AFTER COMPLETING THE TESTS
STOP THE ENGINES
WHEN CHECKING THE ABC TABS DEFLECTIONS
GREATHER CARE SHOULD BE TAKEN TO ACVID
INJURY TO OPERATOR'S HANDS I N INCIDENTAL
DEFLECTION OF THE ABC TABS /ABC TABS OPEN
AND CLOSE AT ONE GO/.
~ o o l s and raterials
7 0 3 Page ...........
L 410 UVP-E
A 1 RFRAME REPAIR MANUAL
GENERAL .......................................
704 Page ........... S e p t 3 0 / 8 8 ................
On Pages :
703 - 706
Too l s and m a t e r i a l s
Name of work ABC t a b o p e r a t i o n check
S t e p . No.
1
Nark i tems
A f t e r s t a r t i n g t h e e n g i n e s , s e t t h e power
c o n t r o l levers s o t h a t t h e t o r q u e i s
app . 35%.
2
3
Swi t ch on PROP. FEATHERING AUT. BANK
CONTROL, IELU LH, RH c i r c u i t b r e a k e r s on
ove rhead p a n e l /CFTD i s on/ and AUT. BANK
CONTROL, AUTO FEATHER s w i t c h e s on c o n t r o l
c o n s o l e .
Depres s PROP. FEATHERING AUTO p u s b u t t o n
on l e f t - h a n d c o n t r o l c o n s o l e / h o l d
d u r i n g whole t e s t / . Two g r e e n s i g n a l
l i g h t s AUTO FEATHER and one g r e e n s i g n a l
l i g h t AUT. BANK CONTROL w i l l l i g h t up
on CWD.
Move t h e power c o n t r o l l e v e r o f l e f t
e n g i n e back , so a t t h e p r e s s u r e s w i t c h
s w i t c h e s on 1st s t e p . Green s i g n a l l i g h t s
AUTO FEATHER RH go o u t , yelow s i g n a l
l i g h t AUT. BANK CONTROL l i g h t s up and
r i g h t ABC t a b w i l l d e f l e c t . Check i t s
d e f l e c t i o n a c c o r d i n g t o L 4 1 0 UVP
main tenance manual.
L 410 UVP-E
A 1 R F g A Y E R E P A I R YANUAL
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Name of vcrk: ABC t a b o p e r a t i o n check
5 t e p . Yo. -
4
5
Release PROP. FEATHER AUT. p u s h b u t t o n ,
nove t h e power c o n t r o l l e v e r i n t o i n i t i a l
? o s i t i o n a c c o r d i n g t o p a r a 1 o f t h i s
na in t enance p r o c e d u r e . Swi t ch o f f t h e
s w i t c h e s AUT. BANK CONTROL, AUTO
FEATHER and c i r c u i t b r e a k e r s w i t c h e s
PROP. FEATHER AUT. BANK CONTROL, I E L U
LH, I E L U RH.
Kork iterns
'heck t h e l e f t ABC t a b d e f l e c t i o n i n t h e
~ 0 0 1 s and -aterials
f o l l o w i n g way:
- accompl i sh work a c c o r d i n g t o p a r a 1 and
2 o f t h i s p r o c e d u r e ;
- move t h e power c o n t r o l l e v e r o f r i g h t
e n g i n e back , s o a s t h e p r e s s u r e s w i t c h
s w i t c h e s on 1st s t e p . Green s i g n a l l i g h t s :
AUTO FEATHER. LH qo o u t , yelow s i g n a l l i g h t l I
A U T . BANK CONTROL l i g h t s up and l e f t
ABC t a b . w i l l d e f l e c t . Check i t s i d e f l e c t i o n a c c o r d i n g t o L 4 1 0 UVP 1
I Ma in tenance Manual. 1
705 Page . . . . . . . . . . . S e p t 30/88
L 4 1 0 U V P - E
AIRFRA!!E R E P A I R MANUAL
GENERAL .......................................
7 0 6 Page ........... sept 30 /88 ................
L 410 UVP-E
A 1 RFRAME REPAIR MANUAL
GENERAL ....................................... LIST OF TEST EQUIPMENT, J IGS, FIXTURES AND TOOLS
N o m e n c l a t u r e
:I. d r i l l i n g lachine EV 106 D
; e t o f d r i l l s
Flat f i l e 200 :SN 229110.3
tound f i l e 1 5 0 3SN 229110.3
Sheet c u t t i n g shea r s 250 XN 226116.1
i i v e t i n g hammer ITLAS COPCO
i i v e t i n g clamps
i i v e t i n g ;uppor ts !300/1-42
Span hammer 2233-H/35-10
Weight, kg
Purpose and main f e a t u r e s
Qt>-
Per coduct
Remark
-
counter- sunk r i v e t s F o r
1001 Page ...........
S e p t 30/88
L 4 1 0 UVP-E
AIRFRAME R E P A I R MANUAL
GENE RAL .......................................
L I S T OF TEST E Q U I P a N T , J I G S , FIXTURES ASD TOOLS
1 0 0 2 Page ........... Sept 3 0 / 8 8 . . . . . . . . . . . . . .
L 410 UVP-E
AIRFRAME REPAIR MANUAL
GENERAL ....................................... LIST OF TEST EQUIPMENT, JIGS, FIXTURES AND TOOLS
Nomenclature
Shears
P e n c i l
Brush
Embossing t a n g s 2310/59
T r i a n g u l a r s c r a p e r ON 229417
Rubber m a l l e t
Four- fo ld magnifying g l a s s
Cen t re punch CSN 226196
R i v e t i n g p l i e r s 2310/22
Spraying gun
Clos ing k n i f e
Modif ied s c r e w d r i v e r Z 37.9110-10
Deburmr 2212/20
Marking c e n t r e punch 2201/5A
P i n c e r s CSN 230327
Drawing n e e d l e
v e r a l l lims . , mm
Weight , kg
Pu rpose and m a i n f e a t u r e s
For p i n r i v e t s
Q t l ~ Pe r
coduct Remark
- -
Page ........... S e p t 30/88 ................
L 4 1 0 UVP-E
A 1 RFRAME R E P A I R MANUAL
GENERAL .......................................
LIST OF TEST EQUIPYENT, J I G S , FIXTURES AYD TOOLS
Nomenclature dims.
Reamer
Screwing t a p llrith reamer ~ r e n c h
57.00 .00 ................ 1 0 0 4 ........... Page
S e p t 30 /88 .................
Weight kg
Purpose and main features Remark
d
Recommended