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AIRCRAFT MAINTENANCE MANUAL – Job Instruction Cards
Printed in France
HIGHLIGHTS
REVISION DATED JUL 01/12
Pages which have been added, revised or deleted are outlined below together
with reason of change of the revision.
CH/SE/SU C PAGE MOVEMENT REASON FOR CHANGE
CHAPTER 00 HIGHLIGHT 1 N New to reflect this revision,
indicating movement and reason
for change
HIGHLIGHTS
Page 1
Jul 01/12
AIRCRAFT MAINTENANCE MANUAL - Job Instruction Cards
Printed in France
CHAPTER 00
LIST OF EFFECTIVE PAGES
Page 1
Jul 01/12
CHAPTER 00
INTRODUCTION
LIST OF EFFECTIVE PAGES
N, R or D indicates pages which are New, Revised or Deleted respectively.
Remove and insert the affected pages and complete the Record of Revisions
and the Record of Temporary Revision as necessary.
CH/SE/SU MVT PAGE DATE CH/SE/SU MVT PAGE DATE
List of R 1 Jul 01/12
Effective
Pages
Intro 1 Apr 01/98
2 Apr 01/98
3 Apr 01/98
4 Apr 01/98
5 Apr 01/98
6 Apr 01/98
7 Apr 01/98
8 Apr 01/98
9 Apr 01/98
10 Apr 01/12
AIRCRAFT MAINTENANCE MANUAL - Job Instruction Cards
Printed in France
INTRODUCTION
The Aircraft Maintenance Manual for the ATR conforms to ATA Specification
No. 100, Revision 21. The ATR Consortium declines all responsibility in the event
that the instructions given in the Aircraft Maintenance Manual are observed
in their entirety.
ATR Technical Publications use both metric and non-metric systems of measurement.
The system used in the original reference documents is quoted first, followed by
the conversion into the other system in brackets.
The Aircraft Maintenance Manual has been split into two manuals :
- The Description and Operation Manual whose technical content corresponds to
pages 1 to 99 of the conventional Aircraft Maintenance Manual.
- The Job Instruction Card Manual whose technical content corresponds to pages
201 to 899 ; this Manual contains the necessary data to cover Scheduled
Maintenance Procedures prescribed by the Maintenance Review Board (MRB) or the
Minimum Master Equipment List (MMEL).
The Job Instruction Card manual has been divided into two sections :
- Section 1 contains general information.
- Section 2 contains the Job Instruction cards only.
CHAPTER 00INTRO
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1. SECTION 1
This section contains the following informations :
- Chapter 06 : Dimensions and areas (zoning and access).
- Chapter 20 : Standard practices (materials, standard torque
values...).
2. SECTION 2 - JOB INSTRUCTION CARDS
The job instruction cards contain the following information :
(1) The title of the documented task (TITLE)
(2) A reference number, made up as follows :
A. ATA breakdown : ATA specification No. 100, Chapter/Section/Subjet,
6 numerical characters.
B. Task code : Mnemonique code indicating the reason for the task,
3 alphabetic characters
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TASK DESIGNATION TASK CODE TASK DESIGNATION TASK CODE
CODE CODE
ADJ ADJUSTING/ALIGNING/CALIBRATING MRO MANUAL RELEASE OPERATION
BLD BLEEDING MSN MEASUREMENT
CDG CONDITIONING OAC OPENING AND CLOSING
CDN CONTAMINATION-DETECTION OPT OPERATIONAL TEST
CHK CHECK PAC PREPARATION AND CLOSE-UP
CLN CLEANING PAD PRESSURIZE AND DEPRESSURIZE
DAR DEACTIVATION AND REACTIVATION PKG PARKING
DEA DEACTIVATION PNT PAINTING
DFG DEFUELING PRO PROCEDURE
DNZ DE-ENERGIZE PTN PROTECTION
DRN DRAINAGE RAI REMOVAL AND INSTALLATION
DVI DETAILED VISUAL INSPECTION REA REACTIVATION
DZN DEMAGNETIZATION REM REMOVAL
EAD ENERGIZE AND DE-ENERGIZE REP REPAIR
EAR EXTENSION AND RETRACTION RIG RIGGING
ERU ENGINE RUN-UP RPL REPLENISHMENT
FLG FUELING SDI SPECIAL DETAILED INSPECTION
FUT FUNCTIONAL TEST SOG SHORING
GVI GENERAL VISUAL INSPECTION SPL SAMPLING REQUIREMENTS
INS INSTALLATION SRV SERVICING
JUP JACKING UP AND DOWN STG STORAGE
LDG DATA BASE LOADING TST TEST
LKC LEAK CHECK TUP TOP-UP
LUB LUBRIFICATION TWG TOWING
MOG MOORING WEG WEIGHING
WNG WARNING/CAUTION
C. Task number : 5 alphanumeric characters having the mandatory arrangement
100 for the first three characters, the last two evoluting
according to the number of JIC with the same ATA reference
and task code.
D. Variant : 3 numerical characters :
for the first issue of a JIC the number is 001. It is then
incremented at the creation of each new variant.
The variant number represents a technical solution. The
effectivity of the solution is indicated in the "EFFECT APPL"
column of "LEC/TOC", and is expressed in the airline's ATR
fleet serial number.
Example :
CHAPTER 00INTRO
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NOTE : The Maintenance Planing Document (MPD) task identifier is
identical to the JIC identifier down the task number
level.
Example : MPD task identifier 27-21-00 CHK 10000-1
JIC task identifier 27-21-00 CHK 10000-002
(3) Location, on the aircraft, of the work zone (ZONE).
(4) Quantity, designation and reference of any necessary Ground Support
Equipment (GSE) and any on-board equipment that may be required for MMEL
tasks.
The special tools and equipment required for the maintenance operations
are defined :
- Either by their part numbers when they are listed in the Illustrated
Tool and Equipment Manual (ITEM).
- Or by their main features.
The use of the airline of equivalent material can be recommended only
after making certain that the substitude has the technical
characteristics required for correctly performing the maintenance
procedure described. The maintenance procedures associated with the use
by the airlines of "equivalent" tools fall under their own
responsability.
(5) Quantity and designation of spares (SPARE).
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(6) Quantity and designation of expandable items (EXPANDABLE).
The job instruction card does not quote part numbers of spare parts and
expendable items but gives a corresponding Catalog Sequence Number (CSN)
to facilitate location in the Illustrated Parts Catalog (IPC).
NOTE 1 : In the JIC, the figure variant is never indicated in the CSN.
Example : ATA Figure Item
(6 digits) + variant No.
CSN with the variant
indicated in the IPC 273110 10A 280
CSN as indicated in
the JIC 273110 10 280
NOTE 2 : In special cases, such as Equipment and Furnishings
(chapter 25), the Item No. is not indicated in the CSN.
Example : ATA Figure Item
(6 digits) + variant No.
CSN with item No.
indicated in the IPC 251100 05 040
CSN indicated in
the JIC 251100 05
(7) Designation and code of materials used (BULK MATERIALS).
All materials which are prescribed for use during maintenance procedures
are coded and recoded in Chapter 20-31-00, section 1.
(8) The simplified title and reference of a restriction number of cards
describing complementary operations (PUBLICATION).
(9) A description, consisting of a series of texts, each one documenting an
elementary task including mandatory safety precautions to be applied by
the personnel performing the job. (TASK DESCRIPTION).
Note : The word "END OF TEXT" shall be printed after the last elementary
task of the job instruction card.
(10) The illustrations, located after the text, shall detail and locate components and access.
The job instruction card shall include provision for :
* Mechanic's signature and Inspector's stamp, (MECH. - INSP.).
CHAPTER 00INTRO
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AIRCRAFT MAINTENANCE MANUAL - Job Instruction Cards
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* Supply, on operator's request, information concerning manpower
(elapsed time, manhours, number of men and skills required).
Note : If no planning data is necessary for the performance of a task,
the titles of corresponding columns shall not appear on the
COMPLEMENTARY INFORMATIONS page.
3. PRESENTATION OF THE TEXT
A. ATA 100 breakdown
-----------------
AIRCRAFT GENERAL STRUCTURE
00 Introduction 51 Structures
05 Time Limits/Mtce.Chks 52 Doors
06 Dimensions & Areas 53 Fuselage
07 Lifting & Shoring 54 Nacelles/Pylons
08 Leveling & Weighing 55 Stabilizers
09 Towing & Taxiing 56 Windows
10 Parking & Mooring 57 Wings
11 Required Placards
12 Servicing 61 Propellers
AIRFRAM SYSTEMS POWER PLANT
20 Std. Pract. Airframe 70 Std. Practices-Engine
21 Air Conditioning 71 Power Plant
22 Auto Flight 72 Engine
23 Communications 73 Eng./Fuel & Control
24 Electrical Power 74 Ignition
25 Equip/Furnishings 75 Air
26 Fire Protection 76 Engine Controls
27 Flight Controls 77 Engine Indicating
28 Fuel 78 Exhaust
29 Hydraulic Power 79 Oil
30 Ice and Rain Protection 80 Starting
31 Indicating/Recording System 87 Surveillance
32 Landing Gear
33 Lights
34 Navigation
35 Oxygen
36 Pneumatic
38 Water/Waste
CHAPTER 00INTRO
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B. Chapter Breakdown Policy
------------------------
Each chapter is broken down into sections or sub-systems
(combinations of functional/physical groups).
example :
27-00-00 Flight Controls - General
27-10-00 Aileron and Tab
27-20-00 Rudder and Tab
Each section is broken down into sub-sections or sub-systems
(Installations/Circuits).
example :
27-10-00 Aileron and Tab
27-11-00 Mechanical Control - Aileron
27-12-00 Trim Aileron
27-15-00 Indicating
Each sub-section or installation/circuit is divided into zones
(geographical zones).
example :
27-11-00 Mechanical Control - Aileron
27-11-10 Mechanical Control - Nose
27-11-10 Mechanical Control - Fuselage
27-11-70 Mechanical Control - Wing
Each zone is divided into units or components of an intermediary zone.
example :
27-11-10 Mechanical Control - Nose
27-11-11 Control Wheel
27-11-12 Control Column and Cables
27-11-13 Pulleys - Quadrants
The last two digits represent a zone and a unit or component of this zone.
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C. Cross Reference Policy
----------------------
(1) Cross References within the Aircraft Maintenance Manual -
Job Instruction Cards. The number of cross-references has been limited
to three main cases :
a. Cross reference to a job instruction card of another chapter, in
the case of energizing of an aircraft electrical network,
pressurization of the hydraulic system, test, etc...
b. Cross reference to the list of materials (20-31-00) so as to
achieve flexibility in updating the list of materials recommended
for aircraft maintenance.
c. Cross reference to another job instruction card within the same
sub-section (XX-XI-OO).
example : in the case of replacement of a component requiring
testing of the whole installation/ circuit.
(2) Cross references to other manuals
a. Cross reference to the Illustrated Parts Catalog (IPC).
Part numbers and expendable item numbers can easily be located
through the job instruction card breakdown sequence number.
b. Cross reference to the Illustrated Tool and Equipement Manual
(ITEM).
c. Cross reference to the Pratt & Whitney Maintenance Manual where
applicable.
CHAPTER 00INTRO
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AIRCRAFT MAINTENANCE MANUAL - Job Instruction Cards
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4. REVISION OF MANUAL
Manual revisions must be performed using the list of effective cards/table of
contents by complete task and not by page.
In the table of contents, a movement code indicates the new job instruction
card status.
R = Revised card
N = New card
D = Deleted card
Furthermore, a highlight of the revision gives a precise description of the
reason for change in the job instruction card.
CHAPTER 00INTRO
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AIRCRAFT MAINTENANCE MANUAL - Job Instruction Cards
Printed in France
ATR is certified ISO 14001.
Please be environment conscious: reduce your printings and copies!
For further information, do not hesitate to contact "[email protected]".
This document shall not be reproduced or disclosed to a third party without the
written consent of ATR. This document and its content shall not be used for any
purpose other than that for which it is supplied.
ATR, its logo, the distinctive ATR aircraft profiles and patented information
relating to the ATR aircraft are the exclusive property of ATR and are subject to
copyright. This document and all information contained herein are the sole
property of ATR. No intellectual property right is granted through, or induced by,
the delivery of this document or the disclosure of its content.
© ATR. All rights reserved. Confidential and proprietary document.
CHAPTER 00INTRO
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