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Chapter 00 Fourth Change Original Revision
Citation preview
AMPI TITLE (F.A.A)
39-A-AMPI-00-P
Air vehicle maintenance planning information
Publication date: 2015-03-03
For dates of issue and change of each chapter refer to the AMPI TOC (F.A.A.) page that follows
NOTE TO READERS
AW139 and AB139 are two names for the same product.They identify two batches of aircraft manufactured inconformity with a unique Type Certificate Data Sheet.Where not specifically declared, the content of thisdocument is applicable to both AW139 and AB139helicopters.
AMPI TITLE (F.A.A)
39-A-AMPI-00-P
This publication gives you all the data necessary for the maintenance planning of the helicopter.
Included here are the following chapters (please find included also some details on the included Data Modules):
– Chapter 00 - Helicopter general
– Chapter 04 - Airworthiness limitations section (composed by):
• Retirement lives - General (39-B-04-10-00-00A-000A-A)
• Mandatory inspections - General (39-B-04-20-00-00A-000A-A)
• Certification maintenance requirements - General (39-B-04-30-00-00A-000A-A)
– Chapter 05 - Scheduled/unscheduled maintenance
All the maintenance data are included in data modules. A code identifies each data module.
The change record page in each chapter gives a constantly updated record of the condition of that copy of the publication.
Refer to Agustawestland website http://www.agustawestland.com/content/technical-publication-index to check the latest applicable change of the Maintenance Planning Information.
AMPI TOC (F.A.A.)
2015-03-03 Page 1
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Chapter Title Issue Date Change Date
00 Helicopter general Fourth 2013-10-24 -- --
04 Airworthiness limitations - E.A.S.A. approved on behalf of F.A.A.
Third 2013-10-24 2 2014-12-05
05 Scheduled / unscheduled maintenance Sixth 2013-10-24 8 2015-03-03
Keep this page in the publication immediately after the title page
Maintenance planning information – Table of contents
AMPI TOC (F.A.A.)
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Air vehicle maintenance planning information
Chapter 00
Helicopter general
Fourth issue: 2013-10-24
This issue replaces Third Issue dated 2006-07-15, Change 5 dated 2012-04-12
39-B-00-00-00-00A-001H-A
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C = Changed module N = New moduleD = Deleted module R = Revised module
(*) The asterisks identify the modules changed, revised, added or deleted with this change
List of effective pages
Document identifier Page Date Effectivity
39-B-00-00-00-00A-011A-A 2 N 2013-04-10 All
39-B-00-00-00-00A-017A-A 4 N 2013-04-10 All
39-B-00-00-00-00A-018A-A 18 N 2013-04-10 All
Dates of issue and changes are:Fourth issue 2013-10-24
The Fourth Issue of this chapter, includes the modules that follow:
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00 CRPage 1
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Change record
ChangeNo.
Incorporateddate by (signature)
ChangeNo.
Incorporateddate by (signature)
1 26
2 27
3 28
4 29
5 30
6 31
7 32
8 33
9 34
10 35
11 36
12 37
13 38
14 39
15 40
16 41
17 42
18 43
19 44
20 45
21 46
22 47
23 48
24 49
25 50
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HighlightsThe listed changes are introduced with Fourth Issue
Document Identifier Reason for update
All data modules Changed logogram on the top left corner of the header of each page.
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Table of contents
Technical Name Information Name Document Identifier Effectivity
Maintenance planning information
List of effectivity codes 39-B-00-00-00-00A-011A-A All
Maintenance planning information
List of abbreviations 39-B-00-00-00-00A-017A-A All
Maintenance planning information
Introduction 39-B-00-00-00-00A-018A-A All
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End of data module
39-B-00-00-00-00A-011A-AMaintenance planning information – List of effectivity codes
Originat or:-PB-----Notes: Formerly 39-A-00-00-00-00A-011H-D/004-
Table of contentsReferences ................................................................................................................................... 11 List of effectivity codes ....................................................................................................... 1
List of tables1 References ......................................................................................................................... 1
References
Description
1 List of effectivity codesEffectivity codes are included in this publication to shown service bulletins, modification andconfiguration differences.
The effectivity codes are shown:
– In the effectivity space on each page of the data modules– In the effectivity column of the list of effective pages– In the effectivity column of the table of contents page– In the effectivity column of the list of effective data modules page of each temporary revision.
Small effectivity differences in tables and illustrations are shown by notes.
The meaning of the effectivity codes used is as follows:
Table 1 References
Data Module Title
No references
- All : Helicopters AW139:
- S/N 31005 and subsequent
- S/N 41001 and subsequent
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39-B-00-00-00-00A-017A-AMaintenance planning information – List of abbreviations
Originat or:-PB-----Notes: Formerly 39-A-00-00-00-00A-017H-D/007-
Table of contentsReferences ................................................................................................................................... 11 List of abbreviations ........................................................................................................... 1
List of tables1 References ......................................................................................................................... 1
References
Description
1 List of abbreviations
Table 1 References
Data Module Title
No references
ADM Air Data Module
AFCS Automatic Flight Control System
AHRS Attitude and Heading Reference System
ALS Airworthiness Limitation Section
AMM Air Vehicle Maintenance Manual
ATA Air Transport Association
AWG Aural Warning Generator
CAS Crew Alerting System
CCD Cursor Control Device
CMAP Customer Maintenance Advisory Panel
CMC Central Maintenance Computer
CMM Component Maintenance Manual
CMR Certification Maintenance Requirement
CS Certification Subject
CVR Cockpit Voice Recorder
DI Detailed Inspection
DMC Data Module Code
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DS Discard
E.A.S.A. European Aviation Safety Agency
ECS Environmental Control System
ELT Emergency Locator Transmitter
EMM Engine Maintenance Manual
F.A.A. Federal Aviation Agency
FC Functional Check
FCU Fuel Control Unit
FDR Flight Data Recorder
FH Flying Hour
FIPS Full Ice Protection System
GCU Generation Control Unit
GVI General Visual Inspection
JAR Joint Aviation Requirements
HP High Pressure
ICS Intercommunication System
IGB Intermediate Gearbox
IDB Ice Detector Box
ISDS Icing Severity Detection System (ice detection system)
LH Left Hand
LP Low Pressure
LU Lubrication
LVDT Linear Variable Differential Transformer
MAU Modular Avionic Unit
MCDU Multifunction Control Display Unit
MCL Master Caution Light
MGB Main Gear Box
MLG Main Landing Gear
MPFR Multi Purpose Flight Recorder
MRC Modular Radio Cabinet
MRSR Main Rotor Slip Ring
MSG Maintenance Steering Group
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End of data module
MSI Maintenance Significant Item
MVA Master Vibration Absorber
NF Power turbine speed
NLG Nose Landing Gear
No Number
OC Operational Check
OVHL Overhaul
PCM Power Control Module
RCP Reconfiguration Control Panel
RFM Rotorcraft Flight Manual
RH Right Hand
Rotor Hour
SDI Special Detailed Inspection
SMC Scheduled Maintenance Check
SOV Shut-Off Valve
SSI Structural Significant Item
STA or STN Station
SV Servicing
TCAS Traffic alert and Collision Avoidance System
TGB Tail Gear Box
TRSOV Tail Rotor Shut-Off Valve
UMC Unscheduled Maintenance Check
VC Visual Check
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39-B-00-00-00-00A-018A-AMaintenance planning information – Introduction
Originat or:-PB-----Notes: Formerly 39-A-00-00-00-00A-018H-D/006-
Table of contentsReferences ................................................................................................................................... 21 General............................................................................................................................... 22 Data Module Code (DMC).................................................................................................. 22.1 Model identification code.................................................................................................... 22.2 System difference code...................................................................................................... 22.3 Standard Numbering System (SNS) code.......................................................................... 32.4 Disassembly code and disassembly code variant.............................................................. 32.5 Information code and information code variant .................................................................. 32.6 Item location code .............................................................................................................. 43 List of system numbers ...................................................................................................... 54 Data module contents ........................................................................................................ 64.1 General............................................................................................................................... 64.2 References ......................................................................................................................... 64.3 Description ......................................................................................................................... 75 Page identification .............................................................................................................. 76 List of effective pages......................................................................................................... 77 Table of contents................................................................................................................ 78 Updating of publication....................................................................................................... 78.1 General............................................................................................................................... 78.2 Change marks .................................................................................................................... 88.3 Temporary revisions........................................................................................................... 89 Table of contents of maintenance planning information..................................................... 910 List of abbreviations ........................................................................................................... 911 List of effectivity codes ....................................................................................................... 912 Proprietary rights notice ..................................................................................................... 9
List of tables1 References ......................................................................................................................... 22 DMC structure .................................................................................................................... 23 Primary information codes.................................................................................................. 44 List of system numbers ...................................................................................................... 5
List of figures1 Example of maintenance planning information data module (Sheet 1 of 2)..................... 101 Example of maintenance planning information data module (Sheet 2 of 2)..................... 112 Example of list of effective pages..................................................................................... 123 Example of table of contents ............................................................................................ 134 Example of change record page ...................................................................................... 145 Example of record of temporary revision page................................................................. 156 Example of temporary revision title page ......................................................................... 167 Example of list of effective data modules page ................................................................ 17
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References
Description
1 GeneralThis publication gives you all the data necessary for the maintenance planning of theAgustaWestland AW139 helicopter.
The maintenance planning information includes the chapters that follow applicable to thehelicopter maintenance information:
– Chapter 04 - Airworthiness limitations.– Chapter 05 - Schedules/unscheduled maintenance requirements.
The publications that follow give more data about the maintenance of the helicopter:
– Maintenance Publication (39-A-AMP-00-P).– Fault Isolation Publication (39-A-AFIP-00-P).– Wiring Data Publication (39-A-AWDP-00-P).
The data necessary for the repair and overhaul of the components removed from the helicopterare given in the Component Repair and Overhaul publication (39-A-CR&OP-00-P).
The data necessary for the repair of the helicopter structure are given in the Structural Repairpublication (39-A-ASRP-00-P).
All the maintenance data are included in data modules. A code identifies each data module. Referto Para 2 for the structure of the Data Module Code (DMC).
2 Data Module Code (DMC)The DMC structure is shown in Table 2.
Table 2 DMC structure
2.1 Model identification codeThe model identification code for the AW139 is 39.
2.2 System difference codeThe system difference code is a letter (letters I and O are not used).
Table 1 References
Data Module Title
39-B-00-00-00-00A-017A-A Maintenance planning information – List of abbreviations
39-B-00-00-00-00A-011A-A Maintenance planning information – List of effectivity codes
DMC 39 A XX-XX-XX YXA XXXA A
Para. Para 2.1 Para 2.2 Para 2.3 Para 2.4 Para 2.5 Para 2.6
eg: 39-A-04-10-00-00A-000A-A
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This letter identifies two or more sub-systems that can be installed as alternative items becausethey do the same function (eg: VHF systems by different suppliers).
2.3 Standard Numbering System (SNS) codeThe SNS code includes three pairs of digits which show:
– The system (eg: 29, hydraulic power).– The sub-system and sub-subsystem (eg: 11, Number 1 main-hydraulic system).
Note When the sub-subsystem code is zero, the two digits show all of the sub-system.
– The component (eg: 01, Number 1 power-control module).
Refer to Para 3 for the list of the system numbers.
2.4 Disassembly code and disassembly code variant
2.4.1 Disassembly codeThe disassembly code is a two-digit code.
The disassembly code shows the breakdown of a component, as follows:
– 00 - Data module for all of the helicopter, system, sub-system or component.– 01 - Data module for the first assembly that you remove from the component.– 02 - Data module for the second assembly that you remove from the component.
Code 03 and the subsequent codes refer to the third, fourth, etc assembly that you remove fromthe component.
The disassembly code also identifies the data modules in sequence.
2.4.2 Disassembly code variantThe disassembly code variant is a letter (letter I and O are not used) which identifies alternativeitems.
These items are different, but the difference is too small to cause a change in the systemdifference code.
2.5 Information code and information code variant
2.5.1 Information codeThe information code is a three-digit code.
The information code identifies the types of information you can find in the data module.
000 is used for the systems, for which the SNS identifies the type of information in the data module(eg: 05-10 is “time limits”, you must write 000).
The primary codes used in the publication set for the helicopter are written in Table 3.
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Table 3 Primary information codes
2.5.2 Information code variantThe information code variant is a letter (letters I and O are not used).
The information code variant is used for different data modules that are applicable to the samecomponent and type of operation.
2.6 Item location codeThe item location code is a letter which shows where you must do the maintenance task.
In this publication, you can find these item location codes:
– A on the helicopter.– B on the removed assembly/component.– C on the removed assembly/component at repair/overhaul level.– D applicable to all the locations.
The letter K is used as the item location code for the identification of the data modulesapplicable to:
– Optional installations.
Code Definition
0XX Function, data for plans and description
1XX Operation
2XX Servicing
3XX Examination, tests and checks
4XX Fault reports and isolation procedures
5XX Disconnect, remove and disassemble procedures
6XX Repairs and locally make procedures and data
7XX Assemble, install and connect procedures
8XX Storage procedures and data
9XX Miscellaneous
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– Optional systems.– Optional equipment.
3 List of system numbersRefer to Table 4.
Table 4 List of system numbers
System Title
00 Helicopter general
04 Airworthiness limitations
05 Scheduled/unscheduled maintenance
06 Dimensions and areas
07 Lifting, shoring, recovering and transporting
08 Leveling and weighing
09 Handling and taxiing
10 Parking, mooring and storing
11 Placards and markings
12 Servicing
18 Vibration and noise analysis and attenuation
20 Standard practices - Airframe systems
21 Environmental control
22 Auto flight
23 Communications
24 Electrical power
25 Equipment/furnishings
26 Fire protection
28 Fuel
29 Hydraulic power
30 Ice and rain protection
31 Indicating/recording systems
32 Landing gear
33 Lights
34 Navigation
45 Central maintenance system (CMS)
46 Systems integration and display
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4 Data module contents
4.1 GeneralIn the data modules of this publication, the data is written below the headings that follow:
– References.– Description.
These headings do not have a number.
Each data module includes a table of contents, a list of tables and a list of figures (if applicable).
4.2 ReferencesBelow this heading you find a list of the data modules and technical publications which areincluded as references in the data module.
51 Standard practices - Structures
52 Doors
53 Fuselage
55 Stabilizers
56 Windows
60 Standard practices - rotors
62 Main rotor
63 Main rotor drive
64 Tail rotor
65 Tail rotor drive
67 Rotors flight control
71 Power plant
73 Engine fuel and control
74 Ignition
75 Air
76 Engine controls
77 Engine indicating
78 Exhaust
79 Oil
80 Starting
91 Helicopter wiring
95 Crew escape and safety
System Title
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“No references” is written if there are no references.
4.3 DescriptionBelow this heading you find lines of text (data module content) and the related tables and figures.
5 Page identificationEach page of a data module includes these data:
– The technical publication code in the top right corner of the header.– The data module code in the top right corner of the footer.– The page number in the bottom right corner of the footer. “End of data module” is written at
center of the footer on the last page of the module.– The page date (YYYY-MM-DD), in the bottom right corner of the footer, left of the page
number.– The effectivity data in the left corner of the footer (Para 11).
Refer to Fig 1.
6 List of effective pagesEach chapter includes a List Of Effective Pages (LOEP). The LOEP shows the data module codesof all the data modules in the chapter.
The LOEP gives the information that follows for each data module:
– Document identifier column. This column shows the data module code (Para 2)– Page column. This column shows the total number of pages in the data module– Date column. This column shows the date of the issue of the module (Para 5). Before the date
there is a letter. This letter shows if the module is changed (C), deleted (D), new (N) or revised(R). An asterisk after the date identifies the modules changed, deleted, added or revised withthe last change.
– Effectivity column. This column shows if the data module can give information about servicebulletins, modifications and configuration differences (Para 11).
An example of a list of effective pages is shown in Fig 2.
7 Table of contentsEach chapter includes a Table Of Contents (TOC). The TOC is a list of the titles of the datamodules included in the chapter.
The TOC has four columns that give the information that follows:
– Technical name and information name. These two columns together give the title of the datamodule.
– Document identifier. This column gives the data module code.– Effectivity. This column gives information about the applicability of the data module to
different versions, configurations and modifications of the helicopter (Para 11).
An example of a table-of-contents page is shown in Fig 3.
8 Updating of publication
8.1 GeneralThe first issue of each chapter of the publication is identified “first issue”. An update can beprepared as a "change" or a "new issue".
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The number of the issues is as follows:
– The first completed issue after the first issue is the "2nd issue".– The issues that follow are the "3rd issue", the "4th issue", etc.
The numbers of the changes are in sequence from "change 1", until the "new issue".
A change to the publication contains replacement Data Modules (DM). The replacement datamodules of each chapter include:
– A new title page– A new highlights page– A new list of effective pages (Para 6)– A new table of contents page (Para 7).
The change number and the change date are shown on the new title page immediately below theissue number and the issue date.
The highlights page tells the cause of the change for each DM included in the "Documentidentifier" column.
The change record page in each chapter gives a constantly updated record of the condition of thatcopy of the chapter. An example of a change record page is shown in Fig 4.
It is possible to revise a DM as an alternative to the change. This happens when the DMmodifications affect more than 80% of the total DM.
In addition a chapter can be re-issued when more than 80% of included DMs are changed/revised.
8.2 Change marksThe change marks show the changed material (text, tables and figures). The change mark is avertical black line in the left margin of the page.
The change marks are not used:
– To identify editorial changes– In the list of effective pages– In the table of contents pages– In the revised data modules.
8.3 Temporary revisionsThe temporary revisions are issued when data modules must be included in the publicationimmediately. They are printed on blue paper. The numbers of the temporary revisions are insequence. The first is 001.
The page “Record of Temporary Revisions” (ROTR) is also sent at the time of the issue of the first“Temporary Revision” (TR) (Fig 5).
This page lets you record, for each TR:
– The issue date– The insertion date of the data modules (or data module) that make the TR in the applicable
chapters (chapter) of the publication– The signature of the person who does the insertion– The removal date of the data modules (or module) when they are included in a new Change– The signature of the person who does the removal.
The ROTR page must be kept in the publication, and is the page immediately after the cover page.
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Each TR includes:
– A title page (Fig 6)– A “List of Effective Data Modules” (LOEDM) page.
This list shows the data module codes of all the data modules in the TR.
An example of a LOEDM page is shown in Fig 7.
9 Table of contents of maintenance planning informationThe maintenance planning publication includes a Table of Contents (TOC). The TOC is a list ofthe chapters included in the publication.
For each chapter, the TOC gives the title, the issue number, the issue date, the change numberand the change date (Para 8.1).
You must keep the AMPI TOC page in the publication immediately after the cover page.
10 List of abbreviationsRefer to 39-B-00-00-00-00A-017A-A.
11 List of effectivity codesRefer to 39-B-00-00-00-00A-011A-A.
12 Proprietary rights noticeThis publication contains information proprietary to the AgustaWestland. Reproduction and/orresale of the information or illustrations contained herein is not permitted without the writtenapproval of AgustaWestland – Customer Support & Services – Technical PublicationsDepartment.
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1
Figure 1 - Example of maintenance planning information data module (Sheet 1 of 2)
ICN-39-A-000000-G-00001-03730-A-03-1
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Figure 1 - Example of maintenance planning information data module (Sheet 2 of 2)
ICN-39-A-000000-G-00001-03731-A-03-1
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2
Figure 2 - Example of list of effective pages
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3
Figure 3 - Example of table of contents
ICN-39-A-000000-G-00001-03733-A-04-1
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4
Figure 4 - Example of change record page
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5
Figure 5 - Example of record of temporary revision page
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6
Figure 6 - Example of temporary revision title page
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End of data module
7
Figure 7 - Example of list of effective data modules page
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