A320 MRBR_2004

Prévia do material em texto

1 ROND-POINT MAURICE BELLONTE 
31707 BLAGNAC CEDEX FRANCE 
TELEPHONE +33 (0) 5 61 93 33 33 
TELEX AIRBU 530526 F 
 
 
 
 
 
 
 
DATE May 17th 2005 Attn :Holders of A320 family MRB Report 
YOUR REFERENCE 
OUR REFERENCE 95A.0828/05 
DIRECT LINE +33 (0) 5 61 93 31 71 
FAX +33 (0) 5 61 93 28 72 
E-MAIL tony.harbottle@airbus.com 
Subject: A318/A319/A320/A321 
Certification Maintenance Requirements - EASA version: Issue 22 
Certification Maintenance Requirements – FAA version: Issue 16 
 
 
 
Dear Sir/Madam, 
 
 
Please find herewith Issue 4 of the MRBR CD-ROM dated JUN 2005 which includes the 
following revisions of the CMR documents. The MRB Report is at the same revision 
standard as provided on Issue 3 of the CD-ROM (Rev 9 dated June 2004). 
 
- Issue 22 of the EASA version (previously DGAC version) of CMR document ref 
AI/ST4/993.436/88 dated 20 January 2005 that was approved by the EASA on 3 
May 2005 
- Issue 16 of the FAA version of the CMR document ref AI/ST4/955.061/89 dated 20 
January 2005 that was approved by the EASA on 3 May 2005 
 
The primary reason for these revisions is to address the consequences on the CMRs of 
the evolution of the MRB Report tasks and intervals that were published in the June 2004 
revision. Further changes arise following reappraisal of SSA data at the opportunity of a 
review performed to ensure that the revised MRB Report intervals do not conflict with data 
provided in the type certification compliance documentation. 
 
These revisions supersede earlier issues of the documents. 
 
It should be noted that the CMR documents are issued at a later date than the MRB 
Report. They consequently contain a later standard of data which will not be incorporated 
into the MRB Report until Rev 10. In this particular case, this discrepancy is limited to the 
references to ‘NOTE 24’ in the MRB Report and the identification of the ‘EASA version’ 
rather than the ‘DGAC version’ 
 
 
Summary of changes 
 
General 
 
The reference to ‘DGAC’ has been replaced by ‘EASA’ on all pages. In addition, a 
confidentiality statement has been added on all pages. Neither of these changes cause 
the issue/date of the page to change. 
 
Ref : 95A.0828/05 
Date :17th May 2005 
 
 
 2
Section 0 
 
Note within paragraph 1 reworded to clarify that any new or revised CMR applicable to an 
aircraft configuration already in service is mandated through issuance of an Airworthiness 
Directive and not by the CMR document itself. 
 
In paragraph 2, note added to explain applicability to corporate A319 operation. 
 
In paragraph 5, the maximum short term extension for tasks expressed in Flight Cycles 
has been reduced from 10% / 500FC to 5% / 250FC to be in line with JAA’s Temporary 
Guidance Leaflet N°26. 
 
 
Section 1 (One Star) 
 
MSI 242000. MRB Report reference of 120FH CMR corrected from 242000-17 to 242000-
15. 
 
MSI 273400. (FAA version only). The task description has been reworded to be in line with 
the new task added in the June 2004 MRB Report. Original wording was ‘Check of return 
relief valve by reference to the differential pressure indicator and check ability of fluid 
reserve piston to fully retract’. Reference to the new MRBR task added. 
 
MSI 2910/2000. The CMR that includes a requirement for a Visual Check of RAT blades is 
changed to require a Detailed Inspection. 
 
MSI 324000. New One Star CMR with interval of 6300FH. This was previously categorized 
as a Two Star CMR with 5000FH interval. 
 
MSI 324000. New One Star CMR with interval of 9000FH. This was previously categorized 
as a Two Star CMR with 24000FH interval and greater applicability. 
 
 
Section 2 (Two Star) 
 
MSI 261600 CARGO COMPARTMENT SMOKE DETECTION deleted following removal of 
CMR status from task ‘Operational check of cargo compartment smoke detection by 
CFDS to confirm isolation valve latching circuit integrity (Post Mod 20057 or Post Mod 
20059)’. Please note that the MRB Report task 261600-2 remains valid. It is only the CMR 
status that is cancelled. 
 
MSI 2750/8000. Interval increased from 5000FH to 6000FH 
 
MSI 281500. Interval increased from 5000FH to 6000FH 
 
MSI 324000. The 5000FH task requiring operational check of alternate braking in Pre Mod 
26925 config. is deleted. This task is now identified as a One Star CMR with interval 
6300FH (see above) 
 
MSI 324000. The 24000FH task requiring internal leakage check of braking system 
components in Post Mod 26925 configuration is deleted. This task is now identified as a 
One Star CMR at 9000FH applicable only to aircraft fitted with more than two ACTs (Post 
Mod 28238)(see above). 
 
MSI 352000. Two new CMRs are added related to Passenger Chemical Oxygen 
 
MSI 352001. A new CMR is added related to Passenger Gaseous Oxygen (Mod 33125) 
Ref : 95A.0828/05 
Date :17th May 2005 
 
 
 3
 
Action 
 
Operators should review these documents in detail to identify and incorporate the 
necessary changes into their maintenance schedule. 
 
For information, it is anticipated that EASA will issue an Airworthiness Directive / Consigne 
de Navigabilité to mandate Issue 22. Similarly, FAA are expected to issue an AD to 
mandate Issue 16. This action is due to the fact that the three ATA 35 CMRs and one of 
the ATA 32 CMRs (that applicable to corporate A319) represent additional constraints 
applicable to aircraft configurations that are already in operation. Any operator that has an 
aircraft on which one or more of these four tasks cannot be accomplished in due time is 
requested to advise the undersigned as soon as possible in order to determine an 
appropriate grace period with EASA. 
 
 
Should you have any questions relating to the content of these revised documents, do not 
hesitate to contact Airbus Maintenance Engineering for advice. 
 
Please advise any change in quantities required, addressees and postal addresses to 
Airbus Technical Publications Dept, SDC11. 
 
 
Yours sincerely 
 
 
 
T J Harbottle 
Mgr - Certification and Continued Airworthiness 
Maintenance Engineering, SEM2 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
 
French DGAC - member of the 
Joint Aviation Authorities 
 
Maintenance Review Board 
Report 
 
 
A318/A319/A320/A321 
Maintenance Program 
 
 
June 2004 
 
 
This document printed by and available from AIRBUS 
F-31707 Blagnac Cedex France 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
$����
��7�2<0���
0,(-/0,(+/0,"&/0,"(���#����
��
��0.��$0.5/4�43�
�&������������$������
:�:"&�;0�1��.4�4H�(��
$�03.4�
�
/%����
�0����%��
���$%+������
�
����������	��� �I=�����3	=������"'����"&&'�
�
�
7�135�0<1051�3�025���1514�� ��+,����
700��40�J20�54��� 0553�����5	�������	�����
�052�32��5�005�-*(&� �E��������(&��"(("+��0�#2���
;����#	%�,&&&� 0664�0�34�
"(,&�E0����$����;�
345�4�603���
�
����������>�&'',�:/�$0.5/4�43�
�
���8����>�0,(-/0,(+/0,"&/0,"(����#����	�����=
�
	��+�@7����"&&'A�
�
�
� 5�
�� ���	��� 	���
���� ���� 
�
�
����
�
������
��������� ��K�
�������� �	� ��� ��� � 
�� ����
 �=��	������	���������	=� ��	��
��	����
�
	���
������	������
�����������	������	�������
��������
���
��������������� ��	��	������	��01�#2��0,(-/0,(+/0,"&/0,"(��
��������
�
� 5�����K�
��������
���������	�����=������� �=��	�� ���
�����
��������������
�����	���
@���A�,���	�
����=
�
	��"��
�
� 5��� $������ �
����
	�� �B�B����� �� �L0=
��
	�� .
=
��� @��0.A� ������� ����	=��� ��
��
���	���	���������	������7	
���0=
��
	��0���	�
�
���@700A��� �����������	�
���	��40�0/700��	�������
���������� &(/&+*+�,� ��� �� �����
��� ���
�� �	�� ���� 01�#2�� 0,(-/0,(+/0,"&/0,"(� �
�������
��
��������� ��	������ 1�� 
�� ������	��� ���	���� � � ����� ���� 700� ������� 3��
	���� 0=
��
	��
0���	�
����������
�����	���������������
������
���	�����������0
���������
���������;�	������
�
�
� � �
� � ��

��!�/%�0�+*�
� � �567��568��59:��596��3
���
� � ����/��
�����
����� �3������!�
�
�
�
�
�
�
�
�
�
�
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
Issue: June 2004 T.O.C. 1 
TABLE OF CONTENTS 
 
 
 
 
 
- Record of Revisions 
 
- Summary of Changes 
 
 - List of Effective Pages 
 
 - Section A. INTRODUCTION 
 
 - Section B. GENERAL RULES THAT APPLY TO ALL A318/A319/A320/A321 PROGRAMS 
 
 - Section C. SYSTEMS AND POWERPLANT PROGRAM 
 
 - Section D. STRUCTURES PROGRAM 
 
 - Section E. ZONAL INSPECTION PROGRAM 
 
 - Section F. REQUIREMENTS FOR U.S. OPERATORS 
 
 - Appendix 1 : CERTIFICATION MAINTENANCE REQUIREMENTS AND 
AIRWORTHINESS LIMITATION ITEMS. 
 
- Appendix 2 : AIRCRAFT ZONING 
 
- Appendix 3 : ADMINISTRATION 
 
 - Appendix 4 : GLOSSARY OF TERMS AND DEFINITIONS 
 
 - Appendix 5 : ABBREVIATIONS 
 
 - Appendix 6 : STRUCTURES PROGRAM REPORTING SYSTEM 
 
 - Appendix 7 : HIRF/LIGHTNING PROTECTION MAINTENANCE PROGRAM 
 
 - Appendix 8 : MODIFICATION REFERENCE LIST 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
 
A318/A319/A320/A321 MRB REPORT 
 
 
 
Issue: JUN 01/04 
 
RECORD OF REVISIONS 
 
 
 
REV. 
NO. 
ISSUE 
DATE 
DATE 
INSERTED 
BY REV. 
NO. 
ISSUE 
DATE 
DATE 
INSERTED 
BY 
0 January 1994 
1 May 1994 
2 September 1995 
3 March 1996 
4 February 1997 
5 April 1998 
6 March 1999 
7 March 2001 
8 September 2002 
9 June 2004 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RETAIN THIS RECORD IN THE FRONT OF THIS REPORT. UPON RECEIPT OF REVISION, INSERT 
REVISED PAGES IN THE DOCUMENT AND ENTER REVISION NUMBER, DATE INSERTED AND INITIAL. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
This page is intentionally left blank 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 1 
 SUMMARY OF CHANGES INCORPORATED INTO A318/A319/A320/A321 MRB REPORT 
 JUNE 2004 REVISION 
 
GENERAL 
 
The June 2004 MRB Report revision is issued to reflect the results of the maintenance program 
evolution exercise which was performed in 2003/2004. 
 
The main changes are: 
 
1. Introduction of maintenance requirements for new modifications 
2. Replacement of Letter checks intervals (A, C) by intervals expressed in usage parameter 
(CT, FH, FC), i.e no “A” and “C” will be quoted in this document 
3. Removal of all Airworthiness Limitation Items (ALI) from Section D. ALI requirements are 
solely given in the latest ALI document which is also provided in Appendix 1c of this 
document. 
 
 
 
To enable the task revision status to be identified, during document revision, a movement code (N = New 
task, R = Revised task, D = Deleted task), is printed in the margin opposite each task affected by the 
revision. This movement code is set by comparing the new revision of the document with the previous 
approved revision of the document. 
 
 
SECTION A - INTRODUCTION 
 
Page A2 The aircraft utilization assumptions were amended and the figures are now based on 
a 12 months period instead of 15 months. 
Removal of ALI requirements explained. 
Paragraph to explain origin of HIRF requirements added. 
 
Page A3 New interval framework for the 3 program sections explained. 
 
 
SECTION B - GENERAL RULES THAT APPLY TO ALL A318/A319/A320/A321 PROGRAMS 
 
Page B1 Reference for FAA version of CMR document added. 
 
SECTION C - SYSTEMS AND POWERPLANT PROGRAM 
 
INTRODUCTION 
 
Page C1 paragraph (d) deleted (was to explain NOTE 2 – maintenance by crew) 
 
Page C2 paragraph (h) “Visual Checks” deleted because only GVI can be transferred to ZIP 
 
Page C3 paragraph (m) added to explain reading of multiple intervals for a certain task 
 
chapter “2. ZONAL INSPECTION PROGRAMME (ZIP) COMPATABILITY” added to 
explain how and when a GVI is being transferred to ZIP. 
Note 2. deleted 
Note 5. “less frequent initial interval” replaced by “higher initial interval” for 
better understanding 
 Note 9. deleted – now covered by paragraph (m); see above 
Note 10. “less frequent initial interval” replaced by “higher initial interval” for 
better understanding 
Page C5 Note 19. Note now only applicable to IAE engines 
Note 20. Note now applicable to all CFMI engines interval” 
 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 2 
Page C7 paragraph 6 Reworded - only General Visual Inspections can be transferred to ZIP 
(no Visual Checks allowed to be transferred anymore) 
Page C8 table of examples slightly amended for more clarification 
 
 
TABLES 
 
NOTE 1: Many of the tasks newly added to the MRBR do already exist in the Maintenance Planning 
Document (MPD) but have now been introduced also to the MRBR. 
 
 
Task Reference Index Description of Change 
21.21.00 - 01 R Interval changed from "A" to "600 FH" 
21.21.00 - 02 R Interval changed from "C" to "5000 FH" 
21.21.00 - 03 R Interval changed from "4C" to "6 YE" 
21.21.00 - 04 R Interval changed from "8C" to "12 YE" 
21.21.00 - 05 N New task 
21.23.00 - 01 R Interval changed from "4C" to "6 YE" 
21.23.00 - 02 R Interval changed from "8C" to "12 YE" 
21.23.00 - 03 R Interval changed from "2A" to "1000 FH" 
21.26.00 - 01 R Interval changed from "A" to "600 FH" 
21.26.00 - 02 R Interval changed from "A" to "600 FH" 
21.26.00 - 03 R Interval changed from "C" to "20 MO" 
21.26.00 - 04 R Interval changed from "5000 FH" to "6000 FH" 
21.26.00 - 05 R Interval changed from "2C" to "12000 FH" 
21.26.00 - 06 R Interval changed from "4C" to "24000 FH" 
21.26.00 - 07 R Interval changed from "4C" to "6 YE" 
21.26.00 - 08 R Interval changed from "4C" to "24000 FH" 
21.26.00 - 09 R Interval changed from "A, NOTE 5" to "500 FH, NOTE 5" 
Applicability amended 
21.26.00 - 10 R Interval changed from "2A, NOTE 5" to "1000 FH, NOTE 5" 
Applicability amended 
21.26.00 - 11 R Task code changed from "VC" to "DI" 
Interval changed from "A, NOTE 5" to "500 FH, NOTE 5" 
Applicability amended 
21.26.00 - 12 R Task code changed from "VC" to "DI" 
Interval changed from "A, NOTE 5" to "500 FH, NOTE 5" 
Applicability amended 
21.26.00 - 13 R Interval changed from "1600 FH" to "1600 FH, NOTE 5" 
21.26.00 - 14 R Interval changed from "2A" to "1000 FH" 
21.26.00 - 15 R Interval changed from "4A" to "2400 FH" 
21.26.00 - 16 R Interval changed from "C" to "20 MO" 
21.26.00 - 17 R Interval changed from "A, NOTE 5" to "500 FH, NOTE 5" 
Applicability amended 
21.26.00 - 18 R Interval changed from "A, NOTE 5" to "500 FH, NOTE 5" 
Applicability amended 
21.26.00 - 19 R Interval changed from "2C" to "40 MO" 
21.26.00 - 20 R Interval changed from "C" to "6000 FH" 
Applicability amended 
21.26.00 - 21 N New task 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 3 
Task Reference Index Description of Change 
21.26.00 - 22 N New task 
21.26.00 - 23 N New task 
21.27.00 - 01 R Interval changed from "C" to "5500 FH" 
21.27.00 - 02 R Interval changed from "2C" to "12000 FH" 
21.27.00 - 03 R Interval changed from "4C" to "22000 FH" 
21.27.00 - 04 R Interval changed from "4C" to "6 YE" 
21.27.00 - 05 R Interval changed from "2C" to "40 MO" 
21.27.00 - 06 N New task 
21.28.00 - 01 R Interval changed from "A" to "600 FH" 
21.28.00 - 02 R Interval changed from "2C" to "12000 FH" 
21.28.00 - 05 R Interval changed from "4C" to "18000 FC" 
21.28.00 - 06 N New task 
21.31.00 - 01 R Interval changed from "A" to "600 FH" 
21.31.00 - 02 R Interval changed from "C" to "9000 FH" 
21.31.00- 03 R Task code changed from "OP" to "FC" 
Task description amended 
Interval changed from "C" to "9000 FH" 
21.31.00 - 04 R Interval changed from "2C" to "18000 FH" 
21.31.00 - 05 R Interval changed from "2C" to "18000 FH" 
21.31.00 - 06 R Task code changed from "FC" to "DS" 
Interval changed from "4C" to "24000 FH" 
21.50.00 - 01 R Interval changed from "A" to "600 FH" 
21.50.00 - 02 R Interval changed from "C" to "6000 FH" 
21.50.00 - 03 R Interval changed from "C" to "9000 FH" 
Applicability amended 
21.50.00 - 04 R Interval changed from "2C" to "12000 FH" 
21.50.00 - 05 R Interval changed from "2C" to "9000 FH" 
21.50.00 - 06 R Interval changed from "4C" to "24000 FH" 
21.50.00 - 07 R Interval changed from "4C" to "24000 FH" 
21.50.00 - 08 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "4C" to "24000 FH" 
21.50.00 - 09 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "4C" to "24000 FH" 
21.50.00 - 10 R Interval changed from "2C, NOTE 5" to "9000 FH, NOTE 5" 
21.50.00 - 11 N New task 
21.50.00 - 12 N New task 
21.50.00 - 13 N New task 
21.50.00 - 14 N New task 
21.50.00 - 15 N New task 
21.50.00 - 16 N New task 
21.50.00 - 17 N New task 
21.50.00 - 18 N New task 
21.50.00 - 19 N New task 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 4 
Task Reference Index Description of Change 
21.50.00 - 20 N New task 
21.50.00 - 21 N New task 
22.10.00 - 01 R Interval changed from "2C" to "12000 FH" 
22.30.00 - 01 R Interval changed from "2C" to "18000 FH" 
22.60.00 - 01 R Interval changed from "A" to "600 FH" 
22.60.00 - 02 R Interval changed from "C" to "6000 FH" 
22.60.00 - 03 R Interval changed from "C" to "6000 FH" 
23.13.00 - 01 R Interval changed from "C" to "6000 FH" 
23.13.00 - 02 N New task 
23.30.00 - 01 R Interval changed from "A" to "600 FH" 
Applicability amended 
23.30.00 - 02 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
23.33.00 - 01 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
23.42.00 - 01 R Interval changed from "C" to "5500 FH" 
23.43.00 - 01 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
23.50.00 - 01 R Interval changed from "2C" to "12000 FH" 
23.60.00 - 01 R Interval changed from "2C" to "20 MO" 
23.60.00 - 02 N New task 
23.71.00 - 01 R Interval changed from "C" to "6000 FH" 
23.71.00 - 02 R Interval changed from "2C" to "12000 FH" 
23.73.00 - 01 R Interval changed from "2C" to "18000 FH" 
Applicability amended 
23.73.00 - 02 R Interval changed from "2C" to "18000 FH" 
Applicability amended 
23.73.00 - 03 R Task description: "COVERED BY" deleted 
Interval changed from "C" to "6000 FH" 
Applicability amended 
23.73.00 - 04 R Interval changed from "2C" to "18000 FH" 
Applicability amended 
23.73.00 - 05 R Task description: "COVERED BY" deleted 
Interval changed from "2C" to "18000 FH" 
Applicability amended 
23.73.00 - 06 R Task description: "COVERED BY" deleted 
Interval changed from "2C" to "12000 FH" 
Applicability amended 
23.73.00 - 07 R Task description: "COVERED BY" deleted 
Interval changed from "2C" to "12000 FH" 
Applicability amended 
23.73.00 - 08 N New task 
24.20.00 - 01 R Interval changed from "36 HRS (ELAPSED), NOTE 2" to "36 HRS 
(ELAPSED)" 
Applicability amended 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 5 
Task Reference Index Description of Change 
24.20.00 - 02 R Interval changed from "36 HRS (ELAPSED), NOTE 2" to "36 HRS 
(ELAPSED)" 
Applicability amended 
24.20.00 - 03 R Interval changed from "A" to "600 FH" 
24.20.00 - 04 R Interval changed from "A" to "600 FH" 
24.20.00 - 07 R Interval changed from "4A" to "2400 FH" 
24.20.00 - 08 R Interval changed from "C" to "6000 FH" 
24.20.00 - 09 R Interval changed from "C" to "6000 FH" 
24.20.00 - 10 R Interval changed from "C" to "6000 FH" 
24.20.00 - 16 R Interval changed from "90 FH, NOTE 2, NOTE 24" to "90 FH, NOTE 
24" 
24.20.00 - 18 R Interval changed from "90 FH, NOTE 2, NOTE 24" to "90 FH, NOTE 
24" 
24.20.00 - 19 R Interval changed from "A" to "600 FH" 
24.30.00 - 01 R Task description NOTE deleted 
Interval changed from "SEE DESCR NOTE" to "36 HRS (ELAPSED)"
Applicability amended 
24.30.00 - 02 R Task description NOTE deleted 
Interval changed from "SEE DESCR NOTE" to "36 HRS (ELAPSED)"
Applicability amended 
24.30.00 - 03 R Interval changed from "A" to "600 FH" 
24.30.00 - 04 R Interval changed from "C" to "6000 FH" 
24.30.00 - 06 R Interval changed from "C" to "6000 FH" 
24.30.00 - 08 N New task 
24.30.00 - 09 N New task 
24.30.00 - 10 N New task 
24.30.00 - 11 N New task 
24.40.00 - 01 R Interval changed from "A" to "600 FH" 
24.50.00 - 01 R Task description NOTE deleted 
Interval changed from "SEE DESCR NOTE" to "36 HRS (ELAPSED)"
Applicability amended 
24.50.00 - 02 R Task description NOTE deleted 
Interval changed from "SEE DESCR NOTE" to "36 HRS (ELAPSED)"
Applicability amended 
24.50.00 - 03 R Task description NOTE deleted 
Interval changed from "SEE DESCR NOTE" to "1200 FH OR 6 MO, 
NOTE 24" 
Applicability amended 
24.50.00 - 05 R Interval changed from "2C" to "11000 FH" 
Applicability amended 
24.50.00 - 06 N New task 
24.50.00 - 07 N New task 
24.50.00 - 08 N New task 
24.50.00 - 09 N New task 
24.50.00 - 10 N New task 
24.50.00 - 11 N New task 
25.11.00 - 01 R Interval changed from "4C" to "24000 FH" 
25.11.00 - 02 R Interval changed from "C" to "6000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 6 
Task Reference Index Description of Change 
25.21.00 - 01 R Interval changed from "2C" to "12000 FH" 
25.21.00 - 02 R Interval changed from "2C" to "12000 FH" 
25.22.00 - 01 R Interval changed from "2C" to "12000 FH" 
25.22.00 - 02 R Interval changed from "2C" to "12000 FH" 
25.27.00 - 01 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
25.30.00 - 01 R Interval changed from "4C" to "6 YE" 
25.30.00 - 02 R Interval changed from "4C" to "24000 FH" 
25.30.00 - 03 D Task deleted 
25.30.00 - 04 N New task 
25.40.00 - 01 R Interval changed from "C, NOTE 4" to "5500 FH, NOTE 4" 
25.40.00 - 02 R Interval changed from "4C" to "5 YE" 
Applicability amended 
25.40.00 - 03 N New task 
25.50.00 - 01 R Task description amended 
Interval changed from "500 FH" to "8 DY " 
25.50.00 - 02 R FEC changed from "8" to "7, 8" 
25.50.00 - 04 R Interval changed from "A" to "600 FH" 
25.50.00 - 05 R Interval changed from "A" to "600 FH" 
25.50.00 - 06 R Interval changed from "A" to "750 FC" 
25.50.00 - 07 R Interval changed from "A" to "750 FC" 
25.50.00 - 08 R Interval changed from "A" to "750 FC" 
25.50.00 - 09 R Interval changed from "A" to "750 FC" 
Applicability amended 
25.50.00 - 10 R Interval changed from "A" to "500 FH" 
ZIP reference deleted 
Applicability amended 
25.50.00 - 11 R Interval changed from "4000 FH" to "3000 FC" 
Applicability amended 
25.50.00 - 12 R FEC changed from "7, 9" to "9" 
Interval changed from "C" to "4500 FC" 
Applicability amended 
25.50.00 - 13 R Interval changed from "C" to "4500 FC" 
Applicability amended 
25.50.00 - 14 R Interval changed from "4C" to "22000 FH" 
Applicability amended 
25.50.00 - 15 R Interval changed from "4C" to "22000 FH" 
25.50.00 - 16 R Interval changed from "4C" to "22000 FH" 
Applicability amended 
25.50.00 - 17 R Interval changed from "500 FH" to "600 FH" 
25.50.00 - 18 R Interval changed from "500 FH" to "750 FC" 
Applicability amended 
25.50.00 - 19 N New task 
25.50.00 - 20 N New task 
25.50.00 - 21 N New task 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 7 
Task Reference Index Description of Change 
25.50.00 - 22 N New task25.61.41 - 01 R Interval changed from "60 MO" to "6 YE" 
25.62.00 - 01 R Interval changed from "A" to "600 FH" 
25.62.00 - 03 R Interval changed from "NOTE 3, NOTE 4" to "NOTE 3" 
25.62.00 - 04 R Interval changed from "NOTE 4, NOTE 15" to "NOTE 4, NOTE 8, 
NOTE 15" 
25.63.00 - 01 R Interval changed from "2C" to "18000 FH" 
Applicability amended 
25.65.33 - 01 R Applicability amended 
25.65.34 - 01 R Interval changed from "NOTE 3" to "2 YE, NOTE 3 " 
25.65.51 - 02 R Interval changed from "C" to "20 MO" 
25.66.41 - 02 R Interval changed from "500 FH" to "100 DY " 
26.12.00 - 01 R Interval changed from "36 HRS (ELAPSED), NOTE 2" to "600 FH" 
26.12.00 - 02 R Interval changed from "A" to "600 FH" 
26.13.00 - 01 R Interval changed from "36 HRS (ELAPSED), NOTE 2" to "600 FH" 
26.13.00 - 02 R Interval changed from "A" to "600 FH" 
26.15.00 - 01 R Interval changed from "A" to "600 FH" 
26.15.00 - 03 R Interval changed from "2C" to "11000 FH" 
26.15.00 - 04 R Interval changed from "2C" to "11000 FH" 
26.16.00 - 01 R Interval changed from "500 FH" to "600 FH" 
26.16.00 - 03 R Interval changed from "2C" to "3 YE" 
26.16.00 - 04 R Task code changed from "OP" to "FC" 
Interval changed from "A" to "600 FH" 
26.17.00 - 01 R Interval changed from "500 FH" to "800 FH" 
26.17.00 - 04 R Interval changed from "2C" to "11000 FH" 
26.21.00 - 01 R Interval changed from "36 HRS (ELAPSED), NOTE 2" to "600 FH" 
26.21.00 - 02 R FEC changed from "7, 9" to "9" 
Interval changed from "C" to "6000 FH" 
26.21.00 - 03 R Interval changed from "8000 FH" to "12000 FH" 
26.21.00 - 07 R Interval changed from "14 YE, NOTE 4" to "NOTE 3, NOTE 4" 
26.21.00 - 08 R Interval changed from "8000 FH" to "12000 FH" 
26.22.00 - 01 R Interval changed from "500 FH" to "600 FH" 
26.22.00 - 02 R Interval changed from "2500 FH" to "3000 FH" 
26.22.00 - 03 R Interval changed from "14 YE, NOTE 4" to "NOTE 3, NOTE 4" 
26.22.00 - 05 R Interval changed from "10000 FH" to "12000 FH" 
26.22.00 - 06 R Interval changed from "10000 FH" to "12000 FH" 
26.22.00 - 07 R Interval changed from "12000 FH" to "15000 FH" 
26.22.00 - 09 R Interval changed from "20000 FH" to "24000 FH" 
26.23.00 - 01 R Interval changed from "14000 FH, NOTE 4" to "20000 FH OR 5 YE, 
NOTE 4" 
26.23.00 - 02 R FEC changed from "6, 8" to "8" 
26.23.00 - 03 R Applicability amended 
26.23.00 - 06 R Interval changed from "14 YE, NOTE 4" to "NOTE 3, NOTE 4" 
26.23.00 - 07 R Interval changed from "5000 FH" to "6000 FH" 
Applicability amended 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 8 
Task Reference Index Description of Change 
26.23.00 - 08 R Applicability amended 
26.23.00 - 09 R Applicability amended 
26.23.00 - 10 R Applicability amended 
26.23.00 - 11 R Applicability amended 
26.23.00 - 12 R Applicability amended 
26.23.00 - 13 R Interval changed from "3C" to "16500 FH" 
Applicability amended 
26.24.00 - 01 R Interval changed from "A" to "600 FH" 
Applicability amended 
26.24.00 - 02 R Interval changed from "NOTE 3, NOTE 4" to "5 YE, NOTE 3, NOTE 4"
Applicability amended 
26.24.00 - 03 N New task 
26.24.00 - 04 N New task 
26.25.00 - 01 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "2C" to "40 MO" 
Applicability amended 
26.25.00 - 02 R Interval changed from "4C, NOTE 4" to "NOTE 3, NOTE 4" 
26.25.00 - 03 N New task 
27.14.00 - 03 R Interval changed from "C" to "5500 FH" 
Applicability amended 
27.14.00 - 04 R Interval changed from "4C" to "18000 FH" 
Applicability amended 
27.21.00 - 01 R Interval changed from "A" to "1200 FH" 
27.21.00 - 02 R Interval changed from "2C" to "11000 FH" 
27.21.00 - 03 R Interval changed from "4C" to "6 YE OR 24000 FH" 
27.21.00 - 04 R Interval changed from "4C" to "22000 FH" 
27.21.00 - 05 R Interval changed from "14000 FH" to "18000 FH" 
27.21.00 - 07 R Interval changed from "14000 FH" to "18000 FH" 
27.21.00 - 08 R Interval changed from "4C" to "6 YE" 
27.21.00 - 09 N New task 
27.24.00 - 01 R Interval changed from "400 FH" to "600 FH" 
27.24.00 - 02 R Interval changed from "4C" to "18000 FH" 
27.24.00 - 03 R Interval changed from "C" to "5500 FH OR 15 MO" 
27.24.00 - 04 D Task deleted 
27.34.00 - 03 R Interval changed from "4C" to "12000 FH" 
27.34.00 - 04 N New task 
27.34.00 - 05 N New task 
27.40.00 - 04 R Interval changed from "C" to "5500 FH OR 15 MO" 
27.40.00 - 05 R Interval changed from "C" to "3000 FH" 
27.40.00 - 06 R Interval changed from "C" to "12000 FH" 
27.40.00 - 07 R Interval changed from "2C" to "11000 FH OR 30 MO" 
27.40.00 - 08 R Interval changed from "2C" to "12000 FH" 
27.40.00 - 09 R Interval changed from "2C" to "12000 FH" 
27.40.00 - 10 R Interval changed from "8000 FH" to "12000 FH OR 40 MO" 
27.40.00 - 11 R Interval changed from "8000 FH" to "12000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 9 
Task Reference Index Description of Change 
27.40.00 - 12 R Interval changed from "4C" to "24000 FH OR 6 YE" 
27.40.00 - 13 R Interval changed from "4C" to "6 YE OR 24000 FH" 
27.40.00 - 14 R Interval changed from "4C" to "24000 FH" 
27.40.00 - 15 R Interval changed from "4C" to "24000 FH" 
27.40.00 - 18 R Interval changed from "14000 FH" to "18000 FH" 
27.40.00 - 19 R Interval changed from "C" to "20 MO" 
27.40.00 - 20 R Interval changed from "2C" to "11000 FH OR 30 MO" 
27.40.00 - 21 N New task 
27.50.00 - 01 R Interval changed from "A" to "600 FH" 
27.50.00 - 02 R Interval changed from "4A" to "1800 FC OR 300 DY " 
27.50.00 - 03 R Interval changed from "C" to "20 MO" 
27.50.00 - 04 R Interval changed from "5000 FH, NOTE 24" to "6000 FH, NOTE 24" 
27.50.00 - 07 R Interval changed from "14000 FH" to "40 MO" 
27.50.00 - 08 R Interval changed from "4C" to "24000 FH" 
27.50.00 - 09 R Interval changed from "4C" to "22000 FH" 
27.50.00 - 10 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
27.50.00 - 11 R Interval changed from "2C" to "12000 FH" 
27.50.00 - 12 R Interval changed from "4C" to "22000 FH OR 5 YE" 
27.50.00 - 13 R Interval changed from "4C" to "22000 FH OR 5 YE" 
27.50.00 - 14 N New task 
27.50.00 - 15 N New task 
27.64.00 - 01 R Interval changed from "A" to "600 FH" 
27.64.00 - 02 R Interval changed from "4A" to "2000 FH" 
27.64.00 - 03 R Interval changed from "4C" to "18000 FH" 
27.80.00 - 01 R Interval changed from "A" to "600 FH" 
27.80.00 - 02 R Interval changed from "C" to "4500 FC OR 20 MO" 
27.80.00 - 03 R Interval changed from "C" to "5500 FH" 
27.80.00 - 04 R Interval changed from "5000 FH, NOTE 24" to "6000 FH, NOTE 24" 
27.80.00 - 05 R Interval changed from "14000 FH" to "40 MO" 
27.80.00 - 06 R Interval changed from "4C" to "24000 FH" 
27.80.00 - 07 R Interval changed from "4C" to "22000 FH OR 6 YE" 
27.90.00 - 01 R Interval changed from "A" to "600 FH" 
27.90.00 - 02 R FEC changed from "7, 8" to "8" 
27.90.00 - 04 R Interval changed from "C" to "12000 FH" 
27.90.00 - 05 R Interval changed from "C" to "5500 FH" 
28.11.00 - 01 R Task code changed from "GVI" to "SV" 
28.11.00 - 02 R Interval changed from "A" to "600 FH" 
28.11.00 - 03 R Task description amended 
Interval changed from "8C" to "160 MO" 
28.11.00 - 05 R Interval changed from "8C" to "12 YE" 
28.11.00 - 06 R Interval changed from "8C" to "12 YE" 
28.11.00 - 07 N New task 
28.12.00 - 01 R Interval changed from "C" to "20 MO" 
28.12.00 - 02 R Interval changed from "A" to "600 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 10 
Task Reference Index Description of Change 
28.12.00 - 03 R Interval changed from "8C" to "12 YE" 
28.12.00 - 04 D Task deleted 
28.13.00 - 01 R Interval changed from "A" to "100 DY " 
28.13.00 - 02 R Interval changed from"A" to "600 FH" 
28.13.00 - 03 R Interval changed from "4C" to "24000 FH" 
28.13.00 - 04 R Interval changed from "4C" to "22000 FH" 
Applicability amended 
28.13.00 - 05 R Interval changed from "4C" to "22000 FH" 
Applicability amended 
28.15.00 - 01 R Interval changed from "A" to "600 FH" 
28.15.00 - 02 R Interval changed from "5000 FH, NOTE 24" to "6000 FH, NOTE 24" 
28.16.00 - 01 R Interval changed from "5000 FH" to "6000 FH" 
28.21.00 - 01 R Interval changed from "A" to "600 FH" 
Applicability amended 
28.21.00 - 02 R Interval changed from "C" to "6000 FH" 
28.21.00 - 03 R Applicability amended 
28.21.00 - 04 R Interval changed from "4C" to "24000 FH" 
28.21.00 - 05 R Applicability amended 
28.21.00 - 07 R Interval changed from "8C" to "12 YE" 
28.21.00 - 09 R Interval changed from "4C" to "24000 FH" 
28.22.00 - 01 R Interval changed from "A" to "600 FH" 
28.22.00 - 02 R Interval changed from "4C" to "24000 FH" 
28.22.00 - 03 R Interval changed from "A" to "100 DY " 
28.23.00 - 01 R Interval changed from "5000 FH" to "6000 FH" 
28.24.00 - 01 R Interval changed from "10500 FH, NOTE 14" to "12000 FH, NOTE 14"
28.24.00 - 02 R Interval changed from "4C" to "24000 FH" 
28.25.00 - 01 R Interval changed from "A" to "600 FH" 
Applicability amended 
28.25.00 - 02 R Interval changed from "C" to "4500 FC" 
28.26.00 - 01 R Interval changed from "60 MO" to "66 MO" 
28.28.00 - 01 R Interval changed from "A" to "500 FH" 
Applicability amended 
28.28.00 - 02 D Task deleted 
28.28.00 - 03 R Interval changed from "A, NOTE 5" to "100 DY, NOTE 5" 
Applicability amended 
28.28.00 - 04 R Interval changed from "4C, NOTE 21" to "22000 FH, NOTE 21" 
Applicability amended 
28.28.00 - 05 R Applicability amended 
28.28.00 - 06 R Interval changed from "2C" to "11000 FH" 
Applicability amended 
28.28.00 - 07 R Interval changed from "4C, NOTE 21" to "22000 FH, NOTE 21" 
Applicability amended 
28.28.00 - 08 R Task code changed from "FC" to "OP" 
Applicability amended 
28.28.00 - 09 R Applicability amended 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 11 
Task Reference Index Description of Change 
28.28.00 - 10 R Interval changed from "A" to "600 FH" 
Applicability amended 
28.28.00 - 11 D Task deleted 
28.28.00 - 12 R Task description amended 
FEC changed from "9" to "8" 
Interval changed from "4C" to "5 YE, NOTE 21" 
Applicability amended 
28.28.00 - 13 N New task 
28.29.00 - 01 R FEC changed from "8" to "9" 
28.29.00 - 02 R Interval changed from "4C" to "24000 FH" 
28.29.00 - 03 R Interval changed from "C" to "5000 FH" 
28.42.00 - 01 R Interval changed from "A" to "600 FH" 
28.46.00 - 01 R Interval changed from "A" to "600 FH" 
29.10.00 - 01 R Interval changed from "A" to "600 FH" 
29.10.00 - 02 R Interval changed from "A" to "600 FH" 
29.10.00 - 06 R FEC changed from "9" to "6, 9" 
Interval changed from "2A" to "1000 FH" 
29.10.00 - 07 R Interval changed from "1200 FH OR 6 MO, NOTE 9, 24" to "1200 FH 
OR 6 MO, NOTE 24" 
29.10.00 - 08 R Interval changed from "3600 FH OR 18 MO, NOTE 9, 24" to "3600 FH 
OR 18 MO, NOTE 24" 
29.10.00 - 09 R Applicability amended 
29.10.00 - 10 R Interval changed from "C" to "6000 FH" 
29.10.00 - 11 R Interval changed from "C" to "7000 FH" 
29.10.00 - 13 R Interval changed from "4A" to "2000 FH" 
29.10.00 - 14 R Interval changed from "8000 FH" to "10000 FH" 
29.10.00 - 15 R Interval changed from "4C" to "22000 FH" 
29.10.00 - 16 R Interval changed from "4C" to "22000 FH" 
29.10.00 - 18 R FEC changed from "9" to "6, 9" 
Interval changed from "4C" to "24000 FH" 
29.10.00 - 19 R FEC changed from "9" to "6, 8" 
Interval changed from "6C" to "36000 FH" 
29.10.00 - 20 R Interval changed from "14000 FH, NOTE 14" to "16000 FH, NOTE 14"
29.10.00 - 21 R Interval changed from "4C" to "6 YE" 
29.10.00 - 22 R Interval changed from "400 FH" to "600 FH" 
29.10.00 - 23 R Interval changed from "C, NOTE 5" to "5500 FH OR 18 MO, NOTE 5"
29.10.00 - 24 R Interval changed from "A" to "500 FH" 
29.10.00 - 25 R Interval changed from "A" to "500 FH" 
Applicability amended 
29.10.00 - 27 R Interval changed from "5 YE" to "6 YE" 
29.10.00 - 28 R Task description amended 
FEC changed from "9" to "6, 9" 
Interval changed from "2A" to "1000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 12 
Task Reference Index Description of Change 
29.10.00 - 29 R Interval changed from "3600 FH OR 18 MO, NOTE 9, 24" to "3600 FH 
OR 18 MO, NOTE 24" 
Applicability amended 
29.10.00 - 30 R Interval changed from "3600 FH OR 18 MO, NOTE 9, 24" to "3600 FH 
OR 18 MO, NOTE 24" 
Applicability amended 
29.10.00 - 31 N New task 
29.10.00 - 32 N New task 
29.10.00 - 33 N New task 
29.30.00 - 01 R Interval changed from "A" to "600 FH" 
29.30.00 - 02 R Interval changed from "A" to "600 FH" 
29.30.00 - 03 R Interval changed from "A" to "600 FH" 
29.30.00 - 04 R Interval changed from "C" to "6000 FH" 
29.30.00 - 05 R Interval changed from "4C" to "24000 FH" 
30.11.00 - 01 R Interval changed from "C" to "20 MO" 
30.11.00 - 02 R Interval changed from "C" to "5500 FH" 
Applicability amended 
30.11.00 - 03 R Interval changed from "4C" to "22000 FH" 
Applicability amended 
30.21.00 - 01 R Interval changed from "C" to "6000 FH" 
30.21.00 - 02 R Interval changed from "2C" to "40 MO" 
30.21.00 - 03 R Interval changed from "4C" to "24000 FH" 
30.21.00 - 04 R Interval changed from "4C" to "24000 FH" 
30.31.00 - 01 R Interval changed from "A" to "600 FH" 
30.42.00 - 01 R Interval changed from "A" to "600 FH" 
30.45.00 - 01 D Task deleted 
30.45.00 - 02 R Interval changed from "NOTE 3" to "400 DY, NOTE 5" 
31.21.00 - 01 R Applicability amended 
31.33.00 - 02 R Applicability amended 
31.33.00 - 04 R Applicability amended 
31.33.00 - 05 R Interval changed from "C" to "6000 FH" 
Applicability amended 
31.36.00 - 01 R Task description: "COVERED BY" deleted 
Applicability amended 
31.36.00 - 02 R Task description: "COVERED BY" deleted 
Applicability amended 
31.36.00 - 03 R Task description: "COVERED BY" deleted 
Interval changed from "C" to "6000 FH"Applicability amended 
31.44.00 - 01 D MSI deleted 
31.50.00 - 01 R Interval changed from "C" to "6000 FH" 
31.50.00 - 02 R Interval changed from "C" to "6000 FH" 
31.50.00 - 03 R Interval changed from "C" to "6000 FH" 
31.50.00 - 04 R Interval changed from "C" to "6000 FH" 
31.50.00 - 05 R Interval changed from "C" to "6000 FH" 
31.50.00 - 06 R Interval changed from "C" to "6000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 13 
Task Reference Index Description of Change 
31.50.00 - 07 N New task 
32.11.00 - 02 R Interval changed from "2A OR 500 FC, NOTE 9" to "500 FC OR 4 MO"
32.11.00 - 03 R Task code changed from "SV" to "FC" 
Interval changed from "C" to "4500 FC OR 18 MO" 
32.11.00 - 04 R Task code changed from "SV" to "FC" 
Interval changed from "2C" to "9000 FC" 
32.11.00 - 05 R Interval changed from "2C" to "9000 FC" 
32.11.00 - 06 R Interval changed from "20000 FC OR 8 YE, NOTE 9" to "20000 FC 
OR 8 YE" 
Applicability "A321" deleted 
32.11.00 - 07 R Task description amended 
Interval changed from "6C" to "90 MO" 
32.11.00 - 13 R Task code changed from "VC" to "FC" 
Interval changed from "2A" to "1500 FC" 
32.11.00 - 14 R Interval changed from "20000 FC OR 10 YE, NOTE 9" to "20000 FC 
OR 10 YE" 
Applicability "A321" added 
32.21.00 - 01 R Interval changed from "2A OR 500 FC, NOTE 9" to "500 FC OR 4 
MO" 
32.21.00 - 02 R Interval changed from "C" to "4000 FC" 
32.21.00 - 03 R Task code changed from "SV" to "FC" 
Interval changed from "C" to "4500 FC OR 18 MO" 
32.21.00 - 04 R Task code changed from "SV" to "FC" 
Interval changed from "2C" to "9000 FC" 
32.21.00 - 05R Interval changed from "20000 FC OR 10 YE, NOTE 9" to "20000 FC 
OR 10 YE" 
32.30.00 - 01 R Task description amended 
Interval changed from "8DY" to "100 DY " 
32.30.00 - 02 R Interval changed from "A" to "600 FH" 
32.30.00 - 03 R Interval changed from "2A OR 500 FC, NOTE 9" to "500 FC OR 4 MO"
32.30.00 - 04 R Interval changed from "2A OR 500 FC, NOTE 9" to "500 FC OR 4 MO"
32.30.00 - 05 R Interval changed from "C" to "6000 FH" 
32.30.00 - 06 R Interval changed from "C" to "4500 FC OR 20 MO" 
32.30.00 - 08 R Interval changed from "18 MO" to "20 MO" 
32.30.00 - 09 R Task description amended 
Interval changed from "60 MO" to "72 MO" 
32.30.00 - 10 D Task deleted 
32.30.00 - 11 R Interval changed from "4C" to "18000 FC" 
32.30.00 - 13 R FEC changed from "5" to "5, 9"Interval changed from "14000 FC " to 
"80 MO OR 14000 FC" 
32.30.00 - 15 N New task 
32.40.00 - 01 R Task code changed from "OP" to "FC" 
32.40.00 - 03 R Task code changed from "OP" to "FC" 
Interval changed from "A" to "750 FC" 
32.40.00 - 04 R Interval changed from "A" to "600 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 14 
Task Reference Index Description of Change 
32.40.00 - 05 R Task code changed from "VC" to "FC" 
Task description amended 
FEC changed from "6, 9" to "6" 
32.40.00 - 06 R Task code changed from "VC" to "FC" 
Interval changed from "2A" to "1500 FC" 
Applicability amended 
32.40.00 - 07 D Task deleted 
32.40.00 - 08 R Interval changed from "5000 FH, NOTE 24" to "6000 FH, NOTE 24" 
32.40.00 - 09 R Interval changed from "2C" to "9000 FC" 
32.40.00 - 11 R Interval changed from "A" to "100 DY " 
32.40.00 - 12 R Interval changed from "4A" to "400 DY " 
Applicability amended 
32.40.00 - 13 R Interval changed from "C" to "2000 FC" 
32.40.00 - 15 N New task 
32.40.00 - 16 N New task 
33.14.00 - 01 R Interval changed from "A" to "600 FH" 
33.51.00 - 01 R Applicability amended 
33.51.00 - 02 R Interval changed from "A" to "500 FH" 
33.51.00 - 03 R Interval changed from "4A" to "400 DY " 
Applicability amended 
33.51.00 - 04 R Interval changed from "C" to "NOTE 3" 
33.51.00 - 05 R Interval changed from "2C" to "12000 FH" 
33.51.00 - 06 R Interval changed from "4C" to "24000 FH" 
33.51.00 - 07 R Interval changed from "NOTE 3" to "10 YE" 
33.51.00 - 08 N New task 
33.51.00 - 09 N New task 
34.13.00 - 01 R Interval changed from "2C" to "12000 FH" 
34.13.00 - 02 R Interval changed from "2C" to "12000 FH" 
34.13.00 - 03 R Task code changed from "VC" to "GVI" 
Task description amended 
34.13.00 - 04 R Interval changed from "C" to "6000 FH" 
34.13.00 - 06 N New task 
34.14.00 - 01 R Interval changed from "C" to "6000 FH" 
34.14.00 - 02 R Interval changed from "C" to "6000 FH" 
34.14.00 - 03 R Interval changed from "2C" to "12000 FH" 
34.20.00 - 01 R Task description: "COVERED BY" deleted 
Interval changed from "2C" to "12000 FH" 
Applicability amended 
34.20.00 - 02 R Task description: "COVERED BY" deleted 
Interval changed from "2C" to "12000 FH" 
Applicability amended 
34.20.00 - 03 R Interval changed from "C" to "6000 FH"Applicability amended 
34.20.00 - 04 R Task description: "COVERED BY" deleted 
Interval changed from "C" to "6000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 15 
Task Reference Index Description of Change 
34.21.00 - 01 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
34.21.00 - 02 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
34.22.00 - 01 R Interval changed from "C" to "6000 FH" 
Applicability amended 
34.36.00 - 01 R Interval changed from "2C" to "11000 FH" 
34.36.01 -- MSI added (no task selected) 
34.41.00 - 01 R Task code "FC" added 
Interval changed from "2C" to "12000 FH" 
34.42.00 - 01 R Interval changed from "C, NOTE 5" to "6000 FH, NOTE 5" 
34.48.00 - 01 R Interval changed from "C, NOTE 4" to "6000 FH, NOTE 4" 
34.48.00 - 03 R Interval changed from "A" to "600 FH" 
34.51.00 - 01 R Interval changed from "2C" to "12000 FH" 
34.52.00 - 01 D Task deleted 
34.52.00 - 02 R Interval changed from "2C" to "12000 FH" 
34.52.00 - 03 N New task 
34.53.00 - 01 R Interval changed from "2C" to "12000 FH" 
34.55.00 - 01 R Interval changed from "2C" to "12000 FH" 
35.10.00 - 01 R Interval changed from "36 HRS (ELAPSED), NOTE 2" to "20 MO" 
35.10.00 - 02 R Interval changed from "A" to "20 MO" 
35.10.00 - 03 R Task description amended 
Interval changed from "C" to "20 MO" 
35.10.00 - 04 R Task description amended 
Interval changed from "4C" to "6 YE" 
35.10.00 - 05 R Interval changed from "NOTE 3, NOTE 4" to "5 YE, NOTE 4" 
35.10.00 - 06 R Interval changed from "4C" to "24000 FH" 
35.10.00 - 07 R Interval changed from "18 MO" to "20 MO" 
35.20.00 - 01 R Interval changed from "7000 FH" to "12000 FH" 
Applicability amended 
35.20.00 - 02 R Interval changed from "4C" to "24000 FH OR 6 YE" 
Applicability amended 
35.20.00 - 03 R Applicability amended 
35.20.01 - 01 N New task 
35.20.01 - 02 N New task 
35.20.01 - 03 N New task 
35.20.01 - 04 N New task 
35.20.01 - 05 N New task 
35.20.01 - 06 N New task 
35.30.00 - 01 R Interval changed from "8DY" to "100 DY " 
35.30.00 - 03 R Interval changed from "4C" to "24000 FH" 
35.30.00 - 04 R Interval changed from "8DY, NOTE 2" to "100 DY " 
Applicability amended 
35.30.00 - 05 R Applicability amended 
36.00.00 - 01 R Interval changed from "A" to "600 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 16 
Task Reference Index Description of Change 
36.00.00 - 02 R Interval changed from "C" to "5500 FH" 
Applicability amended 
36.00.00 - 03 R Interval changed from "2C" to "50 MO" 
36.00.00 - 04 R FEC changed from "7, 9" to "6, 9" 
Interval changed from "4C" to "24000 FH" 
Applicability amended 
36.00.00 - 05 R Interval changed from "4C" to "22000 FH OR 5 YE" 
Applicability amended 
36.00.00 - 06 R Interval changed from "4C" to "22000 FH" 
36.00.00 - 07 R Interval changed from "C" to "20 MO" 
36.00.00 - 08 R Interval changed from "2C" to "40 MO" 
Task description amended 
36.00.00 - 09 R Interval changed from "4C" to "6 YE" 
Task description amended 
36.00.00 - 10 N New task 
36.00.00 - 11 N New task 
36.00.00 - 12 N New task 
36.00.00 - 13 N New task 
36.00.00 - 14 N New task 
36.00.00 - 15 N New task 
36.00.00 - 16 N New task 
38.10.00 - 01 R Interval changed from "C, NOTE 4, NOTE 9" to "400 DY, NOTE 4" 
38.10.00 - 02 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "C" to "6000 FH" 
38.10.00 - 03 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "C" to "12000 FH" 
38.10.00 - 04 R Interval changed from "C" to "5500 FH" 
38.31.01 - 03 R Interval changed from "C" to "6000 FH" 
38.31.01 - 04 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "4C" to "24000 FH" 
38.31.01 - 05 N New task 
38.31.01 - 06 N New task 
38.31.02 - 01 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "C" to "6000 FH" 
38.32.00 - 01 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "4C" to "24000 FH" 
ZIP references amended 
38.32.00 - 02 R Interval changed from "2A" to "1000 FH" 
38.32.00 - 03 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "4C" to "24000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 17 
Task Reference Index Description of Change 
38.40.00 - 01 R Interval changed from "4C" to "24000 FH" 
38.40.00 - 02 R Interval changed from "2C" to "24000 FH" 
Applicability amended 
38.40.00 - 03 R Interval changed from "2C" to "12000 FH" 
Applicability amended 
38.40.00- 04 N New task 
49.12.00 - 01 GTCP R Applicability amendedInterval changed from "4C" to "80 MO"Task 
description amended 
49.12.00 - 02 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.13.00 - 01 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
49.16.00 - 01 GTCP D Task deleted 
49.16.00 - 02 GTCP R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
49.16.00 - 03 GTCP R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
49.16.00 - 04 GTCP R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.16.00 - 05 GTCP N New task 
49.17.00 - 01 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.20.00 - 01 GTCP R Applicability amended 
Interval changed from "A" to "600 FH" 
49.20.00 - 04 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
49.20.00 - 05 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
49.31.00 - 01 GTCP R Applicability amended 
Interval changed from "2A" to "1200 FH" 
49.31.00 - 02 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
49.34.00 - 01 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
49.40.00 - 01 GTCP R Applicability amended 
Interval changed from "A" to "600 FH" 
49.40.00 - 02 GTCP R Applicability amended 
Interval changed from "2A" to "1200 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 18 
Task Reference Index Description of Change 
49.40.00 - 03 GTCP R Applicability amended 
Interval changed from "4A" to "6000 FH" 
49.51.20 - 01 GTCP R Applicability amended 
Interval changed from "A" to "600 FH" 
49.51.20 - 02 GTCP R Applicability amended 
49.52.00 - 01 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
FEC changed from "7" to "9" 
49.61.00 - 01 GTCP R Applicability amendedInterval changed from "A" to "600 FH" 
49.62.00 - 01 GTCP R Applicability amended 
Interval changed from "4C" to "80 MO" 
Task description amended 
49.62.00 - 02 GTCP N New task 
49.62.00 - 03 GTCP N New task 
49.70.00 - 01 GTCP R Applicability amended 
Interval changed from "A" to "600 FH" 
49.80.00 - 01 GTCP D Task deleted 
49.80.00 - 02 GTCP D Task deleted 
49.80.00 - 03 GTCP D Task deleted 
49.80.00 - 04 GTCP N New task 
49.91.00 - 01 GTCP R Applicability amended 
Interval changed from "A" to "600 FH" 
49.91.00 - 02 GTCP R Applicability amended 
Interval changed from "2A" to "1200 FH" 
49.91.00 - 03 GTCP R Applicability amended 
Interval changed from "C" to "20 MO" 
49.93.00 - 01 GTCP R Applicability amended 
Interval changed from "A" to "600 FH" 
49.12.00 - 01 APIC R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.12.00 - 02 APIC R Applicability amended 
Interval changed from "4C" to "80 MO" 
49.13.00 - 01 APIC R Applicability amended 
Interval changed from "C" to "20 MO" 
49.16.00 - 01 APIC R Applicability amended 
Interval changed from "2C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
ZIP references added 
49.16.00 - 02 APIC R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
ZIP references amended 
49.16.00 - 03 APIC N New task 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 19 
Task Reference Index Description of Change 
49.16.00 - 04 APIC N New task 
49.16.00 - 05 APIC N New task 
49.17.00 - 01 APIC R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.31.00 - 01 APIC R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.34.00 - 01 APIC R Applicability amended 
Interval changed from "C" to "20 MO" 
49.40.00 - 01 APIC R Applicability amended 
Interval changed from "A" to "600 FH" 
49.40.00 - 02 APIC R Applicability amended 
Interval changed from "4A" to "2000 FH" 
49.51.00 - 01 APIC R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.62.00 - 01 APIC R Applicability amended 
Interval changed from "4C" to "80 MO" 
Task description amended 
49.62.00 - 02 APIC R Applicability amended 
Interval changed from "4C" to "80 MO" 
49.62.00 - 03 APIC R Applicability amended 
Interval changed from "4C" to "80 MO" 
49.70.00 - 01 APIC R Applicability amended 
Interval changed from "A" to "600 FH" 
Task description amended 
49.80.00 - 01 APIC D Task deleted 
49.80.00 - 02 APIC D Task deleted 
49.80.00 - 03 APIC D Task deleted 
49.80.00 - 04 APIC N New task 
49.90.00 - 01 APIC R Applicability amended 
Interval changed from "A" to "600 FH" 
49.90.00 - 02 APIC R Applicability amended 
Interval changed from "4A" to "2400 FH" 
49.12.00 - 01 131-9(A) R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.12.00 - 02 131-9(A) R Applicability amended 
Interval changed from "4C" to "80 MO" 
49.13.00 - 01 131-9(A) R Applicability amended 
Interval changed from "C" to "20 MO" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 20 
Task Reference Index Description of Change 
49.16.00 - 01 131-9(A) R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
Task code changed from "VC" to "DI" 
49.16.00 - 02 131-9(A) R Applicability amended 
Interval changed from "2C" to "40 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.16.00 - 03 131-9(A) N New task 
49.16.00 - 04 131-9(A) N New task 
49.17.00 - 01 131-9(A) R Applicability amendedInterval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.21.00 - 01 131-9(A) D Task deleted 
49.21.00 - 02 131-9(A) D Task deleted 
49.21.00 - 03 131-9(A) D Task deleted 
49.21.00 - 04 131-9(A) D Task deleted 
49.21.00 - 05 131-9(A) N New task 
49.30.00 - 01 131-9(A) R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
Task code changed from "VC" to "GVI" 
49.30.00 - 02 131-9(A) R Applicability amended 
Interval changed from "2C" to "8500 FH" 
49.34.00 - 01 131-9(A) R Applicability amended 
Interval changed from "C" to "20 MO" 
49.40.00 - 01 131-9(A) R Applicability amended 
Interval changed from "A" to "600 FH" 
Task description amended 
49.40.00 - 02 131-9(A) R Applicability amended 
Interval changed from "2C" to "6000 FH" 
49.62.00 - 01 131-9(A) R Applicability amended 
Interval changed from "4C" to "80 MO" 
Task description amended 
49.62.00 - 02 131-9(A) R Applicability amended 
Interval changed from "4C" to "80 MO" 
49.62.00 - 03 131-9(A) R Applicability amended 
Interval changed from "4C" to "80 MO" 
49.80.00 - 01 131-9(A) R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
49.91.00 - 01 131-9(A) R Applicability amended 
Interval changed from "A" to "600 FH" 
Task description amended 
52.10.00 - 01 R Task code changed from "VC" to "FC" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 21 
Task Reference Index Description of Change 
52.10.00 - 02 R Interval changed from "2C" to "9000 FC OR 12000 FH" 
52.10.00 - 03 R Interval changed from "C" to "18 MO" 
52.10.00 - 04 R Interval changed from "2C" to "3 YE" 
Applicability amended 
52.10.00 - 05 N New task 
52.10.00 - 06 N New task 
52.10.00 - 07 N New task 
52.21.00 - 01 R Interval changed from "6000FH" to "9000 FH" 
52.21.00 - 02 R Interval changed from "30 MO" to "12000 FH" 
52.21.00 - 03 R Interval changed from "2C" to "12000 FH" 
52.22.00 - 03 R Interval changed from "5000 FH" to "18 MO" 
52.22.00 - 04 R Task code changed from "VC" to "DI" 
52.22.00 - 05 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "2C" to "12000 FH" 
52.22.00 - 06 N New task 
52.31.00 - 01 R Interval changed from "C" to "4500 FC OR 18 MO" 
52.31.00 - 02 R Interval changed from "4C" to "18000 FC" 
52.33.00 - 01 N New task 
52.35.00 - 01 R Interval changed from "2C" to "9000 FC" 
52.35.00 - 02 R Interval changed from "2C" to "9000 FC" 
52.35.00 - 03 R Interval changed from "2C" to "9000 FC" 
Applicability amended 
52.41.00 - 01 N New task 
52.41.00 - 02 N New task 
52.51.11 - 01 R Interval changed from "2C" to "12000 FH" 
52.51.11 - 02 R Task description amended 
Interval changed from "2C" to "12000 FH" 
52.51.11 - 03 N New task 
52.60.00 - 01 R Interval changed from "C" to "5500 FH" 
52.60.00 - 02 R Interval changed from "4C" to "5 YE" 
52.60.00 - 03 R Interval changed from "4C" to "18000 FC OR 22000 FH" 
52.60.00 - 04 R Interval changed from "4C" to "18000 FC OR 5 YE" 
52.60.00 - 05 R Interval changed from "4C" to "18000 FC OR 22000 FH" 
ZIP reference deleted 
52.60.00 - 06 N New task 
52.60.00 - 07 N New task 
52.71.00 - 01 R Interval changed from "C" to "6000 FH" 
52.71.00 - 02 N New task 
52.73.00 - 01 R Interval changed from "C" to "6000 FH" 
52.73.00 - 02 R Interval changed from "4C" to "18000 FC" 
53.19.00 - 01 R Interval changed from "C" to "20 MO" 
53.19.00 - 02 R Interval changed from "2A" to "200 DY" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 22 
Task Reference Index Description of Change 
53.19.00 - 03 R Task code changed from "OP" to "DI" 
Task description amended 
Interval changed from "4C" to "6 YE" 
53.19.00 - 04 R Task code changed from "VC" to "GVI" 
Task description amended 
Interval changed from "4C" to "6 YE" 
53.19.00 - 05 R Interval changed from "C" to "20 MO" 
53.19.00 - 06 R Interval changed from "A" to "100 DY " 
53.19.00 - 07 R Interval changed from "C" to "20 MO" 
53.19.00 - 08 N New task 
54.50.00 - 01 R Interval changed from "18 MO" to "20 MO" 
56.11.00 -- MSI added (no task selected) 
56.12.00 - 01 R Task description amended 
Interval changed from "C" to "20 MO" 
56.12.00 - 02 N New task 
57.29.00 - 01 R Interval changed from "4C" to "80 MO" 
57.39.00 - 01 R Interval changed from "4C" to "80 MO" 
57.59.00 - 01 R Interval changed from "4C" to "80 MO" 
71.10.00 - 01 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
71.10.00 - 02 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
71.10.00 - 03 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
71.10.00 - 04 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
71.10.00 - 05 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
71.10.00 - 06 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
71.10.00 - 07 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
71.10.00 - 08 CFM N New task 
71.10.00 - 09 CFM N New task 
71.10.00 - 10 CFM N New task 
71.70.00 - 01 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
72.20.00 - 01 CFM R Applicability amended 
Interval changed from "2A" to "1500 FC" 
72.20.00 - 02 CFM R Applicability amended 
72.20.00 - 03 CFM R Applicability amended 
72.20.00 - 04 CFM R Applicability amended 
72.20.00 - 05 CFM R Applicability amended 
Interval changed from "A" to "600 FH" 
72.20.00 - 06 CFM N New task 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 23 
Task Reference Index Description of Change 
72.30.00 - 01 CFM R Applicability amended 
72.40.00 - 01 CFM R Applicability amended 
72.50.00 - 01 CFM R Applicability amended 
72.50.00 - 02 CFM R Applicability amended 
72.50.00 - 03 CFM R Applicability amended 
72.50.00 - 04 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
72.50.00 - 05 CFM R Task deleted 
72.50.00 - 06 CFM N New task 
72.60.00 - 01 CFM D Task deleted 
73.00.00 - 01 CFM R Applicability amended 
Interval changed from "NOTE19 NOTE20" to "NOTE20" 
73.00.00 - 02 CFM R Applicability amended 
Interval changed from "A" to "1200 FH" 
73.00.00 - 03 CFM R Applicability amended 
Interval changed from "A" to "1200 FH" 
73.00.00 - 04 CFM R Applicability amended 
Interval changed from "NOTE19 NOTE20" to "NOTE20" 
73.00.00 - 05 CFM N New task 
73.00.00 - 06 CFM N New task 
73.10.00 - 01 CFM D Task deleted - covered by MSI 73.00.00-3 
73.10.00 - 02 CFM D Task deleted - covered by MSI 73.00.00-5 
73.10.00 - 03 CFM D Task deleted - covered by MSI 73.00.00-6 
73.10.00 - 04 CFM D Task deleted - covered by MSI 73.00.00-2 
73.25.34 - 01 CFM R Applicability amended 
Interval changed from "A" to "1200 FH" 
75.20.00 - 01 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
75.20.00 - 03 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
75.20.00 - 04 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
77.32.00 - 01 CFM R Applicability amended 
Interval changed from "A" to "6000 FH" 
Task description amended 
78.11.00 - 01 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.11.00 - 02 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.11.00 - 03 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.11.00 - 04 CFM N New task 
78.30.00 - 02 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 24 
Task Reference Index Description of Change 
78.30.00 - 03 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.30.00 - 04 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
78.30.00 - 05 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.30.00 - 06 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
78.30.00 - 07 CFM R Applicability amended 
Interval changed from "C" to "20 MO" 
78.30.00 - 08 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.31.00 - 01 CFM D Task deleted - covered by MSI 73.00.00-3 
78.31.00 - 02 CFM R Interval changed from "2A" to "1200 FH" 
78.31.00 - 03 CFM R Applicability amended 
78.31.00 - 04 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.31.00 - 05 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.31.00 - 06 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.31.00 - 07 CFM D Task deleted - covered by MSI 73.00.00-2 
79.00.00 - 01 CFM D Task deleted - task moved to MSI 79.20.00-9 
79.10.00 - 01 CFM D Task deleted 
79.10.00 - 02 CFM D Task deleted 
79.10.00 - 03 CFM D Task deleted 
79.20.00 - 01 CFM R Applicability amended 
Interval changed from "A" to "600 FH" 
79.20.00 - 02 CFM R Applicability amended 
Interval changed from "A" to "600 FH" 
79.20.00 - 03 CFM R Applicability amended 
Interval changed from "C" to "4000 FH" 
Task description amended 
79.20.00 - 04 CFM R Applicability amended 
Interval changed from "C" to "4000 FH" 
Task description amended 
79.20.00 - 05 CFM R Applicability amended 
Interval changed from "C" to "6000 FH" 
79.20.00 - 06 CFM R Applicability amended 
79.20.00 - 07 CFM R Applicability amended 
Interval changed from "A" to "600 FH" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 25 
Task Reference Index Description of Change 
79.20.00 - 08 CFM R Applicability amended 
Interval changed from "C" to "6000 FH OR 20 MO" 
79.20.00- 09 CFM N New task 
80.10.00 - 01 CFM R Applicability amended 
Interval changed from "A" to "600 FH" 
80.10.00 - 02 CFM R Applicability amended 
Interval changed from "A" to "600 FH" 
80.10.00 - 03 CFM R Applicability amended 
Interval changed from "2A" to "1200 FH" 
71.11.00 - 01 IAE R Applicability amended 
Interval changed from "36 HRS (ELAPSED) NOTE10" to "750 FC" 
ZIP references added 
71.11.00 - 02 IAE R Applicability amended 
Interval changed from "36 HRS (ELAPSED) NOTE10" to "750 FC" 
ZIP references added 
71.11.00 - 03 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
ZIP references amended 
71.13.00 - 01 IAE R Applicability amended 
Interval changed from "36 HRS (ELAPSED) NOTE10" to "750 FC" 
ZIP references added 
71.13.00 - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
71.13.00 - 03 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
71.13.00 - 04 IAE R Applicability amended 
Interval changed from "C" to "20 MO" 
Task description amended 
71.13.00 - 05 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
71.13.00 - 06 IAE N New task 
71.70.00 - 01 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
72.31.00 - 01 IAE R Applicability amended 
72.31.00 - 02 IAE R Applicability amended 
Interval changed from "A" to "750 FC" 
72.31.00 - 03 IAE N New task 
72.32.26 - 01 IAE R Applicability amended 
72.32.80 - 01 IAE R Applicability amended 
72.32.80 - 02 IAE R Applicability amended 
Interval changed from "A" to "750 FC" 
72.32.80 - 03 IAE R Applicability amended 
Interval changed from "A" to "750 FC" 
72.32.85 - 01 IAE R Applicability amended 
Interval changed from "A" to "750 FC" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 26 
Task Reference Index Description of Change 
72.40.00 - 01 IAE R Applicability amended 
Interval changed from "1200 FC OR 4A NOTE 9 " to "2400 FH OR 
1200 FC NOTE9" 
72.40.00 - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
72.41.00 - 01 IAE R Applicability amended 
72.41.00 - 02 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
ZIP references amended 
72.45.00 - 01 IAE R Applicability amended 
Interval changed from "1200CY OR 4A NOTE 9" to "2400 FH OR 
1200 FC NOTE 9" 
72.45.00 - 02 IAE R Applicability amended 
72.50.00 - 01 IAE R Applicability amended 
72.50.00 - 02 IAE R Applicability amended 
Interval changed from "2A" to "1200 FH" 
72.60.00 - 01 IAE R Applicability amended 
Interval changed from "2C" to "12000 FH OR 9000 FC" 
73.00.00 - 02 IAE D Task deleted 
73.00.00 - 03 IAE D Task deleted 
73.10.00 - 01 IAE D Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
73.10.00 - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
73.22.00 - 01 IAE R Applicability amended 
Interval changed from "A" to "600 FH" 
Task description amended 
73.22.00 - 02 IAE R Interval changed from "A" to "600 FH" 
Task description amended 
73.25.34 - 01 IAE R Applicability amended 
Interval changed from "A" to "1200 FH" 
75.21.00 - 01 IAE R Applicability amended 
Interval changed from "C" to "12000 FH" 
75.21.00 - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
75.21.00 - 03 IAE N New task 
75.22.00 - 01 IAE R Applicability amended 
Interval changed from "2A" to "1200 FH" 
75.23.00 - 01 IAE R Applicability amended 
Interval changed from "2A" to "2400 FH" 
Task description amended 
75.23.00 - 02 IAE D Task deleted 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 27 
Task Reference Index Description of Change 
75.24.00 - 01 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
Task code changed from "VC" to "FC" 
75.24.00 - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
75.24.00 - 03 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
ZIP references amended 
75.32.00 - 01 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
ZIP references amended 
77.32.00 - 01 IAE R Applicability amended 
Interval changed from "A" to "6000 FH" 
78.10.00 - 01 IAE R Applicability amended 
Interval changed from "4C NOTE14" to "24000 FH NOTE14" 
78.10.00 - 02 IAE R Applicability amended 
Interval changed from "4C NOTE14" to "24000 FH NOTE14" 
Task description amended 
78.10.00 - 03 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
78.10.00 - 04 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.10.00 - 05 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
ZIP references amended 
78.10.00 - 06 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
Task description amended 
ZIP references amended 
78.10.00 - 07 IAE N New task 
78.31.00 - 01 IAE R Applicability amended 
Interval changed from "A" to "600 FH" 
Task description amended 
78.31.00 - 02 IAE D Task deleted 
78.31.00 - 03 IAE R Interval changed from "A " to "600 FH" 
Task description amended 
78.32.AA - 01 IAE D Task deleted 
78.32.AA - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
Task code changed from "VC" to "GVI" 
78.32.AA - 03 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 28 
Task Reference Index Description of Change 
78.32.BB - 01 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
Task code changed from "VC" to "GVI" 
78.32.BB - 02 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
78.32.BB - 03 IAE R Applicability amended 
Interval changed from "36 HRS (ELAPSED) NOTE10" to "750 FC" 
ZIP references added 
78.32.BB - 04 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.32.BB - 05 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.32.BB - 06 IAE R Applicability amended 
Interval changed from "C" to "6000 FH" 
ZIP references amended 
78.32.BB - 07 IAE D Task deleted 
78.32.BB - 08 IAE R Applicability amended 
Interval changed from "C" to "20 MO" 
ZIP references amended 
79.00.00 - 01 IAE N Renamed task; was task MSI 79.10.00-01 
79.00.00 - 02 IAE N Renamed task; was task MSI 79.10.00-02 
79.00.00 - 03 IAE N Renamed task; was task MSI 79.10.00-03 
79.00.00 - 04 IAE N Renamed task; was task MSI 79.10.00-04 
79.10.00 - 01 IAE D Applicability amended 
Interval changed from "A" to "600 FH" 
Task renamed and moved to MSI 79.00.00-01 
79.10.00 - 02 IAE D Applicability amended 
Interval changed from "2A" to "1200 FH" 
Task description amended 
Task renamed and moved to MSI 79.00.00-02 
79.10.00 - 03 IAE D Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
Task renamed and moved to MSI 79.00.00-03 
79.10.00 - 04 IAE D Applicability amended 
Interval changed from "C" to "6000 FH" 
Task description amended 
ZIP references amended 
Task renamed and moved to MSI 79.00.00-04 
79.30.00 - 01 IAE R Applicability amended 
Interval changed from "A" to "1200 FH" 
79.30.00 - 03 IAE N New task 
80.00.00 - 01 IAE R Applicability amended 
Interval changed from "A" to "750 FC" 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 29 
Task Reference Index Description of Change 
80.00.00 - 02 IAE R Applicability amended 
Interval changed from "2A" to "1500 FC" 
80.00.00 - 03 IAE R Applicability amended 
Interval changed from "C" to "4500 FC" 
80.00.00 - 04 IAE R Applicability amended 
Interval changed from"C" to "6000 FH" 
ZIP references amended 
80.00.00 - 05 IAE D Task deleted 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 30 
 
SECTION D - STRUCTURES PROGRAM 
 
INTRODUCTION 
 
Page D1 highlighting scope of changes (new WV, removal of ALIs) 
Page D2,D3 ZIP compatibility criteria amended 
Page D3 new statements that GVIs with TPS application will not be transferred to ZIP 
anymore and ALIs are not part of section D any longer 
Page D11 TPS column entry “YES” changed to “1” or “1+2” (change to tables already done with 
previous revision) 
Page D13 “9. PROGRAM NOTES” added 
NOTE 1 and NOTE 2 introduced 
Page D14 column title “CPCP ALI” changed to “CPCP” 
 
 
TABLES 
 
NOTE: All pure ALI tasks (e.g. 572150-01-4) have been removed from the MRBR with this revision. 
To indicate that the requirements may continue to exist according to the latest ALI document 
revision, those tasks have the index “R” and not “D”. 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 31 
 Task Reference Index Description of Change 
282801-01-1 R 100 % threshold & interval changed from "5 ACT YE" to "6 ACT YE" 
282802-01-1 R 100 % threshold & interval changed from "10 ACT YE" to "12 ACT YE" 
321101-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321103-01-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321103-02-1 R 100 % threshold & interval changed from "2 YE" to "3 YE" 
321105-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321107-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321110-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321128-01-1 R Applicability amended 
321128-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
Applicability amended 
321135-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321137-01-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
Applicability amended 
321137-02-1 R 100 % threshold & interval changed from "2 YE" to "3 YE" 
Applicability amended 
321138-01-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
Applicability amended 
321138-02-1 R 100 % threshold & interval changed from "2 YE" to "3 YE" 
Applicability amended 
321139-01-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
321139-02-1 R 100 % threshold & interval changed from "2 YE" to "3 YE" 
322105-01-1 R Task description amended 
322105-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
322110-01-1 R Task description amended 
322110-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
322115-01-1 R Task description amended 
322115-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
322120-01-1 R Task description amended 
322125-01-1 R Task description amended 
322125-02-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
322130-01-1 R Task description amended 
322135-01-1 R Task description amended 
322140-01-1 R Task description amended 
521101-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" 
521101-02-1 R Task removed from MRBR ("ALI task") 
521103-01-1 R Task removed from MRBR ("ALI task") 
521103-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
ZIP references amended 
521104-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
521104-02-2 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
521301-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" 
521301-02-1 R Task removed from MRBR ("ALI task") 
521303-01-1 R Task removed from MRBR ("ALI task") 
521303-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
ZIP references amended 
521304-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 32 
 Task Reference Index Description of Change 
521304-02-2 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
522101-01-1 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
Applicability amended 
522101-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
ZIP references amended 
Applicability amended 
522102-01-1 R 100 % threshold & interval changed from "10 YE OR 32000 FC" to "12 YE" and 
from "5 YE OR 8000 FC" to "6 YE NOTE 1“ 
"ALI" removed 
Applicability amended 
522102-01-2 R 100 % threshold & interval changed from "10 YE OR 32000 FC" to "12 YE" and 
from "5 YE OR 8000 FC" to "6 YE NOTE 1“ 
"ALI" removed 
Applicability amended 
522102-01-3 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
522201-01-1 R Task removed from MRBR ("ALI task") 
522201-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
522202-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
522203-01-1 R Task removed from MRBR ("ALI task") 
522204-01-1 R Task removed from MRBR ("ALI task") 
522204-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
522205-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
522206-01-1 R Task removed from MRBR ("ALI task") 
523101-01-1 R Task removed from MRBR ("ALI task") 
523101-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
523103-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
523105-01-3 R Task removed from MRBR ("ALI task") 
523106-01-1 R Sample threshold & interval changed from "10 YE OR 24000 FC" to "12 YE OR 
24000 FC" and from "10 YE OR 18000 FC" to "12 YE OR 18000 FC" 
100 % threshold & interval changed from "20 YE OR 34000 FC" to "20 YE" and 
from "10 YE OR 18000 FC" to "12 YE NOTE 1“ 
"ALI" removed 
523107-01-1 R 100 % threshold & interval removed (ALI); "NOTE 2" added 
"ALI" removed 
523108-01-1 R Task description amended 
100 % threshold & interval changed from "10 YE OR 36500 FC" to "12 YE" and 
from "10 YE OR 15000 FC" to "12 YE NOTE 1“ 
"ALI" removed 
523109-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
523109-02-1 R Task removed from MRBR ("ALI task") 
523111-01-1 R Task removed from MRBR ("ALI task") 
523111-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
523113-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
523115-01-3 R Task removed from MRBR ("ALI task") 
 
 A318/A319/A320/A321 MRB REPORT 
 
 
 
 
Issue: JUN 01/04 Page: 33 
 Task Reference Index Description of Change 
523116-01-1 R Sample threshold & interval changed from "10 YE OR 24000 FC" to "12 YE OR 
24000 FC" and from "10 YE OR 18000 FC" to "12 YE OR 18000 FC" 
100 % threshold & interval changed from "20 YE OR 34000 FC" to "20 YE" and 
from "10 YE OR 18000 FC" to "12 YE NOTE 1“ 
"ALI" removed 
523117-01-1 R 100 % threshold & interval removed (ALI); "NOTE 2" added 
"ALI" removed 
523117-01-2 R 100 % threshold & interval removed (ALI); "NOTE 2" added 
"ALI" removed 
523118-01-1 R Task description: Typo corrected 
100 % threshold & interval changed from "10 YE OR 35200 FC" to "12 YE" and 
from "10 YE OR 15000 FC" to "12 YE NOTE 1“ 
"ALI" removed 
523118-01-2 R Task description: Typo corrected100 % threshold & interval changed from "10 
YE OR 33800 FC" to "12 YE" and from "10 YE OR 14100 FC" to "12 YE NOTE 
1“"ALI" removed 
523119-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
523119-01-2 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
523119-02-1 R Task removed from MRBR ("ALI task") 
523119-02-2 R Task removed from MRBR ("ALI task") 
523121-01-1 R Task removed from MRBR ("ALI task") 
523121-01-2 R 100 % threshold & interval changed from "5 YE" to "6 YE" 
523123-01-1 R 100 % threshold & interval changed from "10 YE" to "12 YE" and from "5 YE" to 
"6 YE“ 
523125-01-1