# @A318/A319/A320/A321 SERVICE BULLETIN REVISION TRANSMITTAL SHEET AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 ATA SYSTEM: 22 

### TITLE: AUTO FLIGHT - FLIGHT AUGMENTATION COMPUTER (FAC) - INSTALL FAC 622 (SHARKLET PROJECT) MODIFICATION No.: 35522P9122 36766P9906 38777P10777 160011P12126 This page transmits Revision No.05 of Service Bulletin No.A320-22-1427 ADDITIONAL WORK **CONF ALL No additional work is required by this revision for aircraft modified by any previous issue. REASON Revision No. 05 issued to add aircraft MSN 5529 and 5563 for operator TBA and to add aicraft MSN 5489 for JST. CHANGES The main change is: - Effectivity extended - Concurrent and references paragraphs updated due to the extension of the effectivity. SUMMARY EFFECTIVITY OPERATOR LIST UPDATED R CONCURRENT REQUIREMENTS CONCURRENT REQUIREMENTS UPDATED R PLANNING INFORMATION EFFECTIVITY EFFECTIVITY RELATED INFORMATION UPDATED R Configuration definition CONF 002 CONFIGURATION DEFINITION UPDATED R CONCURRENT REQUIREMENTS CONCURRENT SB LIST UPDATED R FILING INSTRUCTIONS This Service Bulletin has been generated electronically and is reissued as a complete document. Replace the complete document.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 1 5

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# @A318/A319/A320/A321 SERVICE BULLETIN REVISION TRANSMITTAL SHEET Put this Revision Transmittal Sheet in front of the Service Bulletin. HISTORY OF PREVIOUS REVISIONS Revision No. 01 issued to add aircraft MSN 5307 and 5423 for operator ABY, MSN 5217 , 5255 , 5361 and 5395 for operator QTR, MSN 5496 , 5596 , 5697 , 5721 for operator TGW and to remove aircraft MSN 5428 for operator AXM. Revision No. 02 issued to add aircraft MSN 5318 , 5542 , 5592 , 5638 , 5688 and 5702 for operator EZY, aircraft MSN 5458 for operator NKS and aircraft MSN 5805 for operator TGW. Revision No. 03 issued to add aircraft MSN 5445 for operator SVW and aircraft MSN 5792 for operator 85U. Revision No. 04 issued to add aircraft MSN 5342 for operator TAM and aircraft MSN 5408 , 5443 , 5453 , 5483 and 5493 for operator LAN. REVISION SEQUENCE ORIGINAL: Jan 25/13 REVISION No. : 01 - Jul 30/13 REVISION No. : 02 - Oct 14/13 REVISION No. : 03 - Nov 08/13 REVISION No. : 04 - Feb 11/14 REVISION No. : 05 - Nov 24/14

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 2 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 This summary is for information only and is not approved for modification of the aircraft. ATA SYSTEM: 22 

### TITLE: AUTO FLIGHT - FLIGHT AUGMENTATION COMPUTER (FAC) - INSTALL FAC 622 (SHARKLET PROJECT) **CONF ALL MODIFICATIONS MODIFICATION CLASSIFICATION MAJOR 35522P9122 36766P9906 38777P10777 160011P12126 MINOR None NOTE: As per EASA IR 21, a minor change is one that has no appreciable effect on the mass, balance, structural strength, reliability, operational characteristics affecting the airworthiness of the product. All other changes are major changes. REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES This Service Bulletin is issued further to an operator’s request. In the frame of Sharklet upgrade, this Service Bulletin allows the installation of the Flight Augmentation Computer (FAC) PN B397BAM0622. The FAC PN B397BAM0622 introduces the following software modifications: - Software modifications for A/C equipped with Sharklets: The main goal of FAC B0622 is to introduce software adaptation for A319/A320 CFM/IAE equipped with Sharklets (weight and CG, characteristic speeds). These tunings are activated through a dedicated pin-program (pin AE-8G). . Weight and CG computation are adapted to take into account the lower fuel consumption of Sharklets installations. . Characteristic speeds: V alpha_Prot, V alpha_Max and V Stall_Warning are adapted to take into account the Sharklets aerodynamic impact. Moreover, characteristic speeds are computed using the FMS weight. This minimizes the consequences of a possible weight computation imprecision (no effect on characteristic speeds displayed on PFD). - Other modifications for A/C with or without Sharklets: DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 1 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY
. Reduction of the Rudder Travel Limitation at high speed (new control law called RTLU*). RTLU* control law aims at lowering vertical tail plane loads in case of inadequate and inappropriate use of the rudder pedals in flight. . Introduction of Stop Rudder Input warning. This audio warning alerts the crew in case of inadequate and inappropriate use of the rudder pedals in flight. This modification is activated by pin program AE-8J and requires FWC standard H2F7. . Introduction of a "pitch trim/MCDU/CG disagree" caution to detect incoherencies between input data (CG and theoretical THS position for take-off) in the FMS and actual THS position. This function requires FWC standard H2F6. . Reduction of about 90% of a small rudder trim offset (about 0.1 deg) occurring in case of short power supply cut. . Addition of a PFR message in case of failure affecting AP/FD TCAS function (failure of TCAS to FMGC Arinc bus). . Correction of loss of flight plan upon LGCIU Nose wheel failure. . Introduction of a "structural filter" on the A320 manual yaw damper command (identical to the one already existing on A318/A319/A321). This structural filter has an impact on V_MCG, the minimum control speed on the ground. Accomplishment of this Service Bulletin will satisfy the operator’s request. The operational/maintenance consequences of this Service Bulletin are covered by the update of the affected publications detailed in "PLANNING INFORMATION". GENERAL EVALUATION EVALUATION TABLE COMPLIANCE OPTIONAL (1) CANCELS INSPECTION SB NO POTENTIAL AD NO A/C OPERATION AFFECTED YES RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO COST SAVING NO ETOPS AFFECTED NO STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED YES NOTE (1) : Service Bulletin for convenience or option. MATERIAL PRICE INFORMATION **CONF 001 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Component COMPA01 1 See SB FAC

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 2 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY **CONF 002 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Component COMPA02 1 See SB FAC **CONF 003 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Component COMPA03 1 See SB FAC EFFECTIVITY **CONF ALL This Service Bulletin is applicable to this (these) operator(s) :

85U ABY EZY JBU JST LAN NKS QAF QTR SVW TAM TBA TGW NOTE: This Service Bulletin is written for the operators listed above. The modification in this Service Bulletin can be done by other operators. If other operators want to do this modification, use the RFC/RMO procedure and write to : AIRBUS CUSTOMER SERVICES DIRECTORATE SC Department 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE CONCURRENT REQUIREMENTS For MSN 5318 5445 5458 5489 5496 5529 5542 5563 5592 5596 5638 5688 5697 5702 5721 5792 5805 Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of the following Service Bulletin(s): Service Bulletin No. A320-57-1186 NOTE: Service Bulletin No. A320-57-1186 (WINGS - WINGTIP - INTRODUCE SHARKLET DEVICE FOR A320 FAMILY). For MSN 5148 5217 5255 5302 5307 5312 5342 5349 5361 5395 5408 5417 5423 5443 5453 5483 5493 Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of the following Service Bulletin(s): Service Bulletin No. A320-57-1173
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 3 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY NOTE: Service Bulletin No. A320-57-1173 (WINGS - WINGTIP - INTRODUCE SHARKLET DEVICE FOR A320 FAMILY). REFERENCES / REPERCUSSIONS TFU None OEB None AOT None SIL None LINE MAINTENANCE AFFECTED No LIFE LIMIT None OTHER None NATURE OF THE WORK AIRCRAFT NO EQUIPMENT YES HARD YES SOFT NO OBRM YES MANPOWER **CONF 001 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. THALES Service Bulletin No. B397BAM-22-046 Task 221427-831-802-001: Modification by Replacement of the FACs. TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF 002 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. THALES Service Bulletin No. B397BAM-22-046

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 4 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY Task 221427-831-802-001: Modification by Replacement of the FACs. TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF 003 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. THALES Service Bulletin No. B397BAM-22-046 Task 221427-831-802-001: Modification by Replacement of the FACs. TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 APPENDICES **CONF ALL APPENDIX 01: Status of aircraft after embodiment of Service Bulletin No. A320-22-1427

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 5 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SUMMARY

**CONF ALL

FR1 Z120 FR24A



## A 80VU 

### A

1CC2

1CC1 FAC

−2

FAC

−1 84VU UPGRADE OF

83VU THE FAC

−1 AND FAC

−2

N_SB_221427_5_SAAA_01_01 Figure A-FSAAA - Sheet 01

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 6 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 ATA SYSTEM: 22 

### TITLE: AUTO FLIGHT - FLIGHT AUGMENTATION COMPUTER (FAC) - INSTALL FAC 622 (SHARKLET PROJECT) MODIFICATION No.: 35522P9122 36766P9906 38777P10777 160011P12126 This document contains AIRBUS PROPRIETARY INFORMATION and shall at all times remain the property of AIRBUS; no intellectual property right or licence is granted by AIRBUS in connection with any information contained in it. It is delivered on the express condition that said document and the information contained in it shall be treated as confidential, shall not be used for any purpose other than that for which it is hereby delivered. It shall not be disclosed in whole or in part to third parties and shall not be duplicated in any manner (except for the purposes of performing the tasks described hereunder and provided that any recipient of such document shall comply with the conditions herein), without AIRBUS prior written consent. 1. PLANNING INFORMATION **CONF ALL A. EFFECTIVITY (1) Models 319-115 320-214 320-232 (2) Effectivity by MSN 5148 5217 5255 5302 5307 5312 5318 5342 5349 5361 5395 5408 5417 5423 5443 5445 5453 5458 5483 5489 5493 5496 5529 5542 5563 5592 5596 5638 5688 5697 5702 5721 5792 5805 (3) Effectivity by Operator The Operator/MSN relationship is provided for information only and is correct at the time of issue in accordance with the information available to AIRBUS. Any future changes resulting from transfer of an aircraft from one operator to another will not be reflected in this list unless the Service Bulletin is revised for another reason. OPERATOR MSN 85U 5792 ABY 5307 5423 EZY 5318 5542 5592 5638 5688 5702 JBU 5148 5302 5312 5349 5417

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 1 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

OPERATOR MSN JST 5489 LAN 5408 5443 5453 5483 5493 NKS 5458 QAF 5255 QTR 5217 5361 5395 SVW 5445 TAM 5342 TBA 5529 5563 TGW 5496 5596 5697 5721 5805 (4) Configuration by MSN MSN CONFIGURATION 5148 5302 5312 5349 5417 001 5217 5255 5307 5342 5361 5395 5408 5423 5443 5445 5453 5458 5483 5489 5493 5496 5529 5563 5596 5697 5721 5792 5805 002

5318 5542 5592 5638 5688 5702 003 (5) Configuration definition **CONF 001 Config. 001 is valid for aircraft equipped with FAC P/N B397BAM0617. **CONF 002 Config. 002 is valid for aircraft equipped with FAC P/N B397BAM0620. **CONF 003 Config. 003 is valid for aircraft equipped with FAC P/N B397BAM0619. (6) Material Effectivity **CONF 001 MATERIAL QTY PER A/C SEE NOTES Component COMPA01 1 **CONF 002 MATERIAL QTY PER A/C SEE NOTES Component COMPA02 1 **CONF 003 MATERIAL QTY PER A/C SEE NOTES Component COMPA03 1

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 2 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALL B. CONCURRENT REQUIREMENTS For MSN 5318 5445 5458 5489 5496 5529 5542 5563 5592 5596 5638 5688 5697 5702 5721 5792 5805 Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of the following Service Bulletin(s): Service Bulletin No. A320-57-1186 NOTE: Service Bulletin No. A320-57-1186 (WINGS - WINGTIP - INTRODUCE SHARKLET DEVICE FOR A320 FAMILY). For MSN 5148 5217 5255 5302 5307 5312 5342 5349 5361 5395 5408 5417 5423 5443 5453 5483 5493 Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of the following Service Bulletin(s): Service Bulletin No. A320-57-1173 NOTE: Service Bulletin No. A320-57-1173 (WINGS - WINGTIP - INTRODUCE SHARKLET DEVICE FOR A320 FAMILY). C. REASON (1) History This Service Bulletin is issued further to an operator’s request. (2) Objective/Action In the frame of Sharklet upgrade, this Service Bulletin allows the installation of the Flight Augmentation Computer (FAC) PN B397BAM0622. The FAC PN B397BAM0622 introduces the following software modifications: - Software modifications for A/C equipped with Sharklets: The main goal of FAC B0622 is to introduce software adaptation for A319/A320 CFM/IAE equipped with Sharklets (weight and CG, characteristic speeds). These tunings are activated through a dedicated pin-program (pin AE-8G). . Weight and CG computation are adapted to take into account the lower fuel consumption of Sharklets installations. . Characteristic speeds: V alpha_Prot, V alpha_Max and V Stall_Warning are adapted to take into account the Sharklets aerodynamic impact. Moreover, characteristic speeds are computed using the FMS weight. This minimizes the consequences of a possible weight computation imprecision (no effect on characteristic speeds displayed on PFD). DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 3 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

- Other modifications for A/C with or without Sharklets: . Reduction of the Rudder Travel Limitation at high speed (new control law called RTLU*). RTLU* control law aims at lowering vertical tail plane loads in case of inadequate and inappropriate use of the rudder pedals in flight. . Introduction of Stop Rudder Input warning. This audio warning alerts the crew in case of inadequate and inappropriate use of the rudder pedals in flight. This modification is activated by pin program AE-8J and requires FWC standard H2F7. . Introduction of a "pitch trim/MCDU/CG disagree" caution to detect incoherencies between input data (CG and theoretical THS position for take-off) in the FMS and actual THS position. This function requires FWC standard H2F6. . Reduction of about 90% of a small rudder trim offset (about 0.1 deg) occurring in case of short power supply cut. . Addition of a PFR message in case of failure affecting AP/FD TCAS function (failure of TCAS to FMGC Arinc bus). . Correction of loss of flight plan upon LGCIU Nose wheel failure. . Introduction of a "structural filter" on the A320 manual yaw damper command (identical to the one already existing on A318/A319/A321). This structural filter has an impact on V_MCG, the minimum control speed on the ground. (3) Advantages Accomplishment of this Service Bulletin will satisfy the operator’s request. (4) Operational/Maintenance Consequences The operational/maintenance consequences of this Service Bulletin are covered by the update of the affected publications detailed in "PLANNING INFORMATION". D. DESCRIPTION NOTE: To accomplish this Service Bulletin, you have two possibilities : - Either you modify the FACs by replacement or by reprogramming of the OBRMs as described in TASK 221427-831-801 001 Modification by Replacement or by Reprogramming of the OBRMs. - Or you replace them as described in TASK 221427-831-802 001 Modification by Replacement of the FACs. To accomplish this Service Bulletin it is necessary to : **CONF 001 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 4 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

OBRMs. (1) In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. Task 221427-831-802-001: Modification by Replacement of the FACs. (1) Replace the FACs (1CC1, 1CC2) **CONF 002 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. (1) In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. Task 221427-831-802-001: Modification by Replacement of the FACs. (1) Replace the FACs (1CC1, 1CC2) **CONF 003 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. (1) In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. Task 221427-831-802-001: Modification by Replacement of the FACs. (1) Replace the FACs (1CC1, 1CC2) **CONF ALL E. COMPLIANCE (1) Classification OPTIONAL: Service Bulletin for convenience or option. (2) Accomplishment Timescale In accordance with operators’ maintenance schedule. F. APPROVAL The technical content of this document is approved under the authority of Design Organisation Approval No. EASA.21J.031. If an aircraft listed in the effectivity has a modification or repair embodied that is not of AIRBUS origin, and which affects the content of this Service Bulletin, the operator is responsible for obtaining approval by its airworthiness authority for any adaptation necessary before incorporation of the Service Bulletin. DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 5 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

G. MANPOWER The manpower estimates given in this Service Bulletin are based on the direct labor cost to do the work. These estimates assume that the work will be done by experienced personnel, and may need to be revised upwards to suit operator’s circumstances. The estimates do not include the time to prepare, plan or inspect the work. Manufacture and procurement of parts and tools, drying times for paints, sealants, etc., and general administration work are also not included. **CONF 001 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. Get Access 0.50 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. THALES Service Bulletin No. B397BAM-22-046 Task 221427-831-802-001: Modification by Replacement of the FACs. Get Access 0.50 On Aircraft Replace the FACs (1CC1, 1CC2) 1.00 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF 002 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. Get Access 0.50 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. THALES Service Bulletin No. B397BAM-22-046 Task 221427-831-802-001: Modification by Replacement of the FACs. Get Access 0.50 DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 6 5

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# @A318/A319/A320/A321 SERVICE BULLETIN
Task 221427-831-802-001: Modification by Replacement of the FACs. On Aircraft Replace the FACs (1CC1, 1CC2) 1.00 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF 003 Task 221427-831-801-001: Modification by Replacement or by Reprogramming of the OBRMs. Get Access 0.50 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. THALES Service Bulletin No. B397BAM-22-046 Task 221427-831-802-001: Modification by Replacement of the FACs. Get Access 0.50 On Aircraft Replace the FACs (1CC1, 1CC2) 1.00 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF ALL H. WEIGHT AND BALANCE Not Changed I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES **CONF 001 Aircraft Maintenance Manual (AMM) 12-34-24 20-15-00 22-62-00 22-66-34 22-96-00 22-97-00 31-32-00

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 7 5

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# @A318/A319/A320/A321 SERVICE BULLETIN
ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-55-00 Service Bulletin (SB) A320-57-1173 Service Information Letter (SIL) SIL 00-022 Vendor Service Bulletin (VSB) THALES Service Bulletin No. B397BAM-22-046 **CONF 002 Aircraft Maintenance Manual (AMM) 12-34-24 20-15-00 22-62-00 22-66-34 22-96-00 22-97-00 31-32-00 ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-55-00 Service Bulletin (SB) A320-57-1173 A320-57-1186 Service Information Letter (SIL) SIL 00-022 Vendor Service Bulletin (VSB) THALES Service Bulletin No. B397BAM-22-046 **CONF 003 Aircraft Maintenance Manual (AMM) 12-34-24 20-15-00 22-62-00 22-66-34 22-96-00 22-97-00 31-32-00 ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-55-00 Service Bulletin (SB) A320-57-1186 Service Information Letter (SIL) SIL 00-022 Vendor Service Bulletin (VSB) THALES Service Bulletin No. B397BAM-22-046 **CONF ALL K. PUBLICATION AFFECTED

Aircraft Wiring List (AWL) Flight Crew Operating Manual (FCOM) Illustrated Parts Catalog (IPC) 22-66-34 22-67-08 Trouble Shooting Manual (TSM) 22-66-00 This Service Bulletin has an operational impact. Please inform AIRBUS, at least four weeks in advance, in case you need your operational documentation to be amended by a revision priorto Service Bulletin embodiment. For this purpose, please request the revision by e-mail, online through the SB Reporting service or alternatively by fax to: SEDOR4 - AIRBUS Customer Services Technical Data Fax No.: (33) 5 61 93 28 06 E-mail: sb.reporting@airbus.com DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 8 5

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# @A318/A319/A320/A321 SERVICE BULLETIN SB Reporting service is accessible on-line through AIRBUS World from: - ’My on-line services’ section, available on all AIRBUS World pages - The Maintenance & Engineering Community, in: • Modify and Upgrade page - Access SB and VSB section. These amendments will be confirmed by the next normal revision of operational documentation, once your Service Bulletin accomplishment report has been sent, as usual, to our Customer Services Aircraft In-Service Data (SEDOR4). L. INTERCHANGEABILITY/MIXABILITY **CONF 001 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES FAC B397BAM0617 B397BAM0622 03 NO NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. **CONF 002 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES FAC B397BAM0620 B397BAM0622 03 NO NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. **CONF 003 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES FAC B397BAM0619 B397BAM0622 03 NO NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. **CONF ALL M. SPARES FAC B397BAM0617 FAC B397BAM0619
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 9 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

FAC B397BAM0620

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 10 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses Component COMPA01 Component COMPA02 Component COMPA03 The material is included in the commercial offer of the Letter Agreement, and as such will be supplied by AIRBUS Upgrade Services. To facilitate the material reception, Airline Customers are requested to contact: AIRBUS Upgrade Services Attn Key Account Manager (KAM) (2) Price and Availability Sales terms must be agreed between the Customer and AIRBUS in accordance with the RFC (or RFC/RMO) procedure. B. INDUSTRY SUPPORT INFORMATION Industry Support terms must be agreed between the Customer and AIRBUS in accordance with the RFC (or RFC/RMO) procedure. C. LIST OF COMPONENTS No Kit D. LIST OF MATERIALS - OPERATOR SUPPLIED (1) Consumable Materials None (2) Components Component COMPA01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES B397BAM0622 2 FAC B397BAM0617 03 NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. Component COMPA02 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES B397BAM0622 2 FAC B397BAM0620 03 DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 11 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. Component COMPA03 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES B397BAM0622 2 FAC B397BAM0619 03 NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. (3) Equipment None E. PARTS TO BE RE-IDENTIFIED BY OPERATOR None F. TOOLING (1) Tooling - Price and Availability To accomplish this Service Bulletin, it is necessary to use the tools defined in Vendor Service Bulletin (Refer to THALES Service Bulletin No. B397BAM-22-046). (2) Tools None (3) Special Tools None

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 12 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

3. ACCOMPLISHMENT INSTRUCTIONS Task 221427-831-801-001 - Modification by Replacement or by Reprogramming of the OBRMs. WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION: REFER TO AMM 20-15-00, Page Block 201 and SIL 00-022) FOR ELECTRONIC DISCHARGE PRECAUTIONS. CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING, COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS: - PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS NECESSARY ON WIRING AND COMPONENTS. - REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER CONTAMINATION. THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION. IF THERE IS CONTAMINATION REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin refer to procedures included in other AIRBUS documents. When the words ’refer to’ are used and the operator has an accepted alternative procedure, the accepted alternative procedure can be used. When the words ’in accordance with’ are included in the instruction, the procedure in the AIRBUS document must be used. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. Task Associated Data **CONF 001 Zone 120 210 Modified FIN 1CC1 1CC2

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 13 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

Access Door 824 831 Electrical panel 80VU Manpower TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: THALES Service Bulletin No. B397BAM-22-046 **CONF 002 Zone 120 210 Modified FIN 1CC1 1CC2 Access Door 824 831 Electrical panel 80VU Manpower TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: THALES Service Bulletin No. B397BAM-22-046 **CONF 003 Zone 120 210 Modified FIN 1CC1 1CC2 Access Door 824 831 Electrical panel 80VU Manpower TOTAL MANHOURS 1.50 ELAPSED TIME (HOURS) 1.50 Additional manhours related to Vendor SB; refer to: THALES Service Bulletin No. B397BAM-22-046

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 14 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF ALL A. GENERAL **CONF 001 (1) Subtask 221427-839-001-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 (1) Subtask 221427-839-001-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 003 (1) Subtask 221427-839-001-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 221427-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Get access to the work area.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 15 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF 002 (1) Subtask 221427-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Get access to the work area. **CONF 003 (1) Subtask 221427-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Get access to the work area. **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 221427-831-001-001 - In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. Work Zones and Access Panels Zone Access/Work location 120 Access Door 824 Electrical panel 80VU 210 Access Door 831 References Aircraft Maintenance Manual (AMM) Task 22-96-00-710-001 Task 31-32-00-860-001 Vendor Service Bulletin (VSB) THALES B397BAM-22-046 (a) Do the operational test of the AFS (Refer to AMM Task 22-96-00-710-001).

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 16 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (b) Do the Line Replaceable Unit (LRU) identification test: 1 Job set-up:
a Do the procedure to get access to the SYSTEM REPORT/TEST Menu page (Refer to AMM Task 31-32-00-860-001). b Make sure that these circuit breakers are closed: PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU PTR/SPLY 6TW 21 J (01) 121VU PTR/SPLY 6TW 20 K (01) 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M NOTE (01): The location of the CB depends on the A/C configuration. 2 Procedure: ACTION RESULT - On the SYSTEM REPORT/TEST page :

. Push the line key adjacent to the AFS

indication. - The AFS MAIN MENU page comes into view.

- On the AFS MAIN MENU page :

. Push the line key adjacent to the LRU IDENT

indication. - The AFS/LRU IDENTIFICATION page comes into view. - On the AFS/LRU IDENTIFICATION page :

. Make sure that the old PN of the two FACs is

B397BAM0617. - Print the AFS/LRU IDENTIFICATION page (if

the printer is not available, a visual check is acceptable). 3 Close-up:
a Put the aircraft back to its initial configuration. b On the Multipurpose Control and Display Unit (MCDU), push the line key adjacent to the RETURN indication until the Centralized Fault Display Unit (CFDS) MENU page comes into view. (c) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 17 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M (d) Replace or reprogram the OBRMs on the FACs (1CC1, 1CC2) in accordance with THALES Service Bulletin No. B397BAM-22-046. **CONF 002 (1) Subtask 221427-831-001-002 - In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. Work Zones and Access Panels Zone Access/Work location 120 Access Door 824 Electrical panel 80VU 210 Access Door 831 References Aircraft Maintenance Manual (AMM) Task 22-96-00-710-001 Task 31-32-00-860-001 Vendor Service Bulletin (VSB) THALES B397BAM-22-046 (a) Do the operational test of the AFS (Refer to AMM Task 22-96-00-710-001). (b) Do the Line Replaceable Unit (LRU) identification test: 1 Job set-up:
a Do the procedure to get access to the SYSTEM REPORT/TEST Menu page (Refer to AMM Task 31-32-00-860-001). b Make sure that these circuit breakers are closed: PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU PTR/SPLY 6TW 21 J (01) 121VU PTR/SPLY 6TW 20 K (01) 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M NOTE (01): The location of the CB depends on the A/C configuration. 2 Procedure: ACTION RESULT

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 18 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

- On the SYSTEM REPORT/TEST page :

. Push the line key adjacent to the AFS

indication. - The AFS MAIN MENU page comes into view.

- On the AFS MAIN MENU page :

. Push the line key adjacent to the LRU IDENT

indication. - The AFS/LRU IDENTIFICATION page comes into view. - On the AFS/LRU IDENTIFICATION page :

. Make sure that the old PN of the two FACs is

B397BAM0620. - Print the AFS/LRU IDENTIFICATION page (if

the printer is not available, a visual check is acceptable). 3 Close-up:
a Put the aircraft back to its initial configuration. b On the Multipurpose Control and Display Unit (MCDU), push the line key adjacent to the RETURN indication until the Centralized Fault Display Unit (CFDS) MENU page comes into view. (c) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M (d) Replace or reprogram the OBRMs on the FACs (1CC1, 1CC2) in accordance with THALES Service Bulletin No. B397BAM-22-046. **CONF 003 (1) Subtask 221427-831-001-003 - In the Main Rack 80VU, Modify the two FACs (1CC1, 1CC2) by Replacement or by Reprogramming of their OBRMs. Work Zones and Access Panels Zone Access/Work location 120 Access Door 824 Electrical panel 80VU 210 Access Door 831 References Aircraft Maintenance Manual (AMM) Task 22-96-00-710-001 Task 31-32-00-860-001 Vendor Service Bulletin (VSB) THALES B397BAM-22-046
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 19 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (a) Do the operational test of the AFS (Refer to AMM Task 22-96-00-710-001). (b) Do the Line Replaceable Unit (LRU) identification test: 1 Job set-up:
a Do the procedure to get access to the SYSTEM REPORT/TEST Menu page (Refer to AMM Task 31-32-00-860-001). b Make sure that these circuit breakers are closed: PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU PTR/SPLY 6TW 21 J (01) 121VU PTR/SPLY 6TW 20 K (01) 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M NOTE (01): The location of the CB depends on the A/C configuration. 2 Procedure: ACTION RESULT - On the SYSTEM REPORT/TEST page :

. Push the line key adjacent to the AFS

indication. - The AFS MAIN MENU page comes into view.

- On the AFS MAIN MENU page :

. Push the line key adjacent to the LRU IDENT

indication. - The AFS/LRU IDENTIFICATION page comes into view. - On the AFS/LRU IDENTIFICATION page :

. Make sure that the old PN of the two FACs is

B397BAM0619. - Print the AFS/LRU IDENTIFICATION page (if

the printer is not available, a visual check is acceptable). 3 Close-up:
a Put the aircraft back to its initial configuration. b On the Multipurpose Control and Display Unit (MCDU), push the line key adjacent to the RETURN indication until the Centralized Fault Display Unit (CFDS) MENU page comes into view.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 20 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (c) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M (d) Replace or reprogram the OBRMs on the FACs (1CC1, 1CC2) in accordance with THALES Service Bulletin No. B397BAM-22-046. **CONF ALL D. TEST **CONF 001 (1) Subtask 221427-710-001-001 - Test after Removal or Reprogramming of the OBRMs of the FACs Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-62-00-710-001 Task 22-96-00-710-001 Task 22-97-00-710-001 Task 31-32-00-860-001 Vendor Service Bulletin (VSB) THALES B397BAM-22-046 (a) Do the LRU identification test : 1 Job Set-up
a Do the procedure to get access to the SYSTEM REPORT/TEST Menu page (Refer to AMM Task 31-32-00-860-001). b Make sure that these circuit breakers are closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU PTR/SPLY 6TW 21 J (01) 121VU PTR/SPLY 6TW 20 K (01) 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M NOTE (01): The location of the CB depends on the A/C configuration.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 21 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

2 Procedure : ACTION RESULT - On the SYSTEM REPORT/TEST page :

. Push the line key adjacent to the AFS

indication. - The AFS MAIN MENU page comes into view.

- On the AFS MAIN MENU page :

. Push the line key adjacent to the LRU IDENT

indication. - The AFS/LRU IDENTIFICATION page comes into view. - On the AFS/LRU IDENTIFICATION page :

. Make sure that the new PN of the two FACs is

B397BAM0622. - Print the AFS/LRU IDENTIFICATION page (if

the printer is not available, a visual check is acceptable). 3 Close-up :
a Put the aircraft back to its initial configuration. b On the MCDU, push the line key adjacent to the RETURN indication until the CFDS MENU page comes into view. (b) Do the operational test of the AFS (Refer to AMM Task 22-96-00-710-001). NOTE: If the airline operates the aircraft in CATIII conditions, do the Land CATIII capability test (Refer to AMM Task 22-97-00-710-001). NOTE: If you remove the FACs after this CFDS indication : YD ACTR 3CC1 (2), you must do the test with the hydraulic pressure available (Green for the FAC1, Yellow for the FAC2). NOTE: As an alternative, you can do this operational test without the CFDS (Refer to AMM Task 22-62-00-710-001). **CONF 002 (1) Subtask 221427-710-001-001 - Test after Removal or Reprogramming of the OBRMs of the FACs Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-62-00-710-001 Task 22-96-00-710-001 Task 22-97-00-710-001 Task 31-32-00-860-001 Vendor Service Bulletin (VSB) THALES B397BAM-22-046

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 22 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (a) Do the LRU identification test : 1 Job Set-up
a Do the procedure to get access to the SYSTEM REPORT/TEST Menu page (Refer to AMM Task 31-32-00-860-001). b Make sure that these circuit breakers are closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU PTR/SPLY 6TW 21 J (01) 121VU PTR/SPLY 6TW 20 K (01) 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M NOTE (01): The location of the CB depends on the A/C configuration. 2 Procedure : ACTION RESULT - On the SYSTEM REPORT/TEST page :

. Push the line key adjacent to the AFS

indication. - The AFS MAIN MENU page comes into view.

- On the AFS MAIN MENU page :

. Push the line key adjacent to the LRU IDENT

indication. - The AFS/LRU IDENTIFICATION page comes into view. - On the AFS/LRU IDENTIFICATION page :

. Make sure that the new PN of the two FACs is

B397BAM0622. - Print the AFS/LRU IDENTIFICATION page (if

the printer is not available, a visual check is acceptable). 3 Close-up :
a Put the aircraft back to its initial configuration. b On the MCDU, push the line key adjacent to the RETURN indication until the CFDS MENU page comes into view. (b) Do the operational test of the AFS (Refer to AMM Task 22-96-00-710-001). NOTE: If the airline operates the aircraft in CATIII conditions, do the Land CATIII capability test (Refer to AMM Task 22-97-00-710-001). NOTE: If you remove the FACs after this CFDS indication : YD ACTR 3CC1 (2), you must do the test with the hydraulic pressure available
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 23 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (Green for the FAC1, Yellow for the FAC2). NOTE: As an alternative, you can do this operational test without the CFDS (Refer to AMM Task 22-62-00-710-001). **CONF 003 (1) Subtask 221427-710-001-001 - Test after Removal or Reprogramming of the OBRMs of the FACs Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-62-00-710-001 Task 22-96-00-710-001 Task 22-97-00-710-001 Task 31-32-00-860-001 Vendor Service Bulletin (VSB) THALES B397BAM-22-046 (a) Do the LRU identification test : 1 Job Set-up
a Do the procedure to get access to the SYSTEM REPORT/TEST Menu page (Refer to AMM Task 31-32-00-860-001). b Make sure that these circuit breakers are closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 121VU PTR/SPLY 6TW 21 J (01) 121VU PTR/SPLY 6TW 20 K (01) 49VU AUTO FLT/FAC1/28VDC 5CC1 04 B 49VU AUTO FLT/FAC1/26VAC 14CC1 03 B 121VU AUTO FLT/FAC2/28VDC 5CC2 19 M 121VU AUTO FLT/FAC2/26VAC 14CC2 18 M NOTE (01): The location of the CB depends on the A/C configuration. 2 Procedure : ACTION RESULT - On the SYSTEM REPORT/TEST page :

. Push the line key adjacent to the AFS

indication. - The AFS MAIN MENU page comes into view.

- On the AFS MAIN MENU page :

. Push the line key adjacent to the LRU IDENT

indication. - The AFS/LRU IDENTIFICATION page comes into view.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 24 5

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# @A318/A319/A320/A321 SERVICE BULLETIN
- On the AFS/LRU IDENTIFICATION page :

. Make sure that the new PN of the two FACs is

B397BAM0622. - Print the AFS/LRU IDENTIFICATION page (if

the printer is not available, a visual check is acceptable). 3 Close-up :
a Put the aircraft back to its initial configuration. b On the MCDU, push the line key adjacent to the RETURN indication until the CFDS MENU page comes into view. (b) Do the operational test of the AFS (Refer to AMM Task 22-96-00-710-001). NOTE: If the airline operates the aircraft in CATIII conditions, do the Land CATIII capability test (Refer to AMM Task 22-97-00-710-001). NOTE: If you remove the FACs after this CFDS indication : YD ACTR 3CC1 (2), you must do the test with the hydraulic pressure available (Green for the FAC1, Yellow for the FAC2). NOTE: As an alternative, you can do this operational test without the CFDS (Refer to AMM Task 22-62-00-710-001). **CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 221427-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC (a) Restore the systems and the aircraft to normal operating condition. (b) Make sure that the work areas are clean and clear of tools and other items of equipment. **CONF 002 (1) Subtask 221427-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC (a) Restore the systems and the aircraft to normal operating condition.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 25 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (b) Make sure that the work areas are clean and clear of tools and other items of equipment. **CONF 003 (1) Subtask 221427-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC (a) Restore the systems and the aircraft to normal operating condition. (b) Make sure that the work areas are clean and clear of tools and other items of equipment.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 26 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

Task 221427-831-802-001 - Modification by Replacement of the FACs. **CONF ALL WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING, COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS: - PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS NECESSARY ON WIRING AND COMPONENTS. - REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER CONTAMINATION. THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION. IF THERE IS CONTAMINATION REFER TO ESPM 20-55-00. NOTE: The accomplishment instructions of this Service Bulletin refer to procedures included in other AIRBUS documents. When the words ’refer to’ are used and the operator has an accepted alternative procedure, the accepted alternative procedure can be used. When the words ’in accordance with’ are included in the instruction, the procedure in the AIRBUS document must be used. NOTE: The access and close-up instructions, not comprising return to service tests, in this Service Bulletin do not constitute or affect the technical intent of the Service Bulletin. Operators can therefore, as deemed necessary, omit or add access and/or close-up steps to add flexibility to their maintenance operations as long as the technical intent of the Service Bulletin is met within the set parameters. NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer to paragraph 1.J., References, for the definition of acronyms. Task Associated Data **CONF 001 Zone 120 Modified FIN 1CC1 1CC2 Access Door 824 Manpower TOTAL MANHOURS 2.50
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 27 5

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# @A318/A319/A320/A321 SERVICE BULLETIN
ELAPSED TIME (HOURS) 2.50 **CONF 002 Zone 120 Modified FIN 1CC1 1CC2 Access Door 824 Manpower TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF 003 Zone 120 Modified FIN 1CC1 1CC2 Access Door 824 Manpower TOTAL MANHOURS 2.50 ELAPSED TIME (HOURS) 2.50 **CONF ALL A. GENERAL **CONF 001 (1) Subtask 221427-839-002-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 (1) Subtask 221427-839-002-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 28 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF 003 (1) Subtask 221427-839-002-001 - Administrative Manpower Resources Skills NON SPECIFIC (a) Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 221427-941-002-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 Task 22-66-34-000-002 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Get access to the avionics compartment. (c) Do the preparation procedure as specified in the removal of the FACs (1CC1, 1CC2) (Refer to AMM Task 22-66-34-000-002). **CONF 002 (1) Subtask 221427-941-002-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 Task 22-66-34-000-002 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Get access to the avionics compartment. (c) Do the preparation procedure as specified in the removal of the FACs (1CC1, 1CC2) (Refer to AMM Task 22-66-34-000-002).

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 29 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

**CONF 003 (1) Subtask 221427-941-002-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-869-002 Task 22-66-34-000-002 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-869-002). (b) Get access to the avionics compartment. (c) Do the preparation procedure as specified in the removal of the FACs (1CC1, 1CC2) (Refer to AMM Task 22-66-34-000-002). **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 221427-831-002-001 - Replace the FACs (1CC1, 1CC2) Work Zones and Access Panels Zone Access/Work location 120 Access Door 824 Work location Electrical panel 80VU Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Component COMPA01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES B397BAM0622 2 FAC References Aircraft Maintenance Manual (AMM) Task 22-66-34-000-002 Task 22-66-34-400-002

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 30 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (a) Remove: Refer to AMM Task 22-66-34-000-002 FIN 1CC1 1 FAC B397BAM0617 FIN 1CC2 1 FAC B397BAM0617 (b) Install: Refer to AMM Task 22-66-34-400-002 FIN 1CC1 1 FAC B397BAM0622 FIN 1CC2 1 FAC B397BAM0622 **CONF 002 (1) Subtask 221427-831-002-002 - Replace the FACs (1CC1, 1CC2) Work Zones and Access Panels Zone Access/Work location 120 Access Door 824 Work location Electrical panel 80VU Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Component COMPA02 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES B397BAM0622 2 FAC References Aircraft Maintenance Manual (AMM) Task 22-66-34-000-002 Task 22-66-34-400-002 (a) Remove: Refer to AMM Task 22-66-34-000-002

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 31 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

FIN 1CC1 1 FAC B397BAM0620 FIN 1CC2 1 FAC B397BAM0620 (b) Install: Refer to AMM Task 22-66-34-400-002 FIN 1CC1 1 FAC B397BAM0622 FIN 1CC2 1 FAC B397BAM0622 **CONF 003 (1) Subtask 221427-831-002-003 - Replace the FACs (1CC1, 1CC2) Work Zones and Access Panels Zone Access/Work location 120 Access Door 824 Work location Electrical panel 80VU Manpower Resources Manhours 1.00 Minimum number of person 1 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Component COMPA03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES B397BAM0622 2 FAC References Aircraft Maintenance Manual (AMM) Task 22-66-34-000-002 Task 22-66-34-400-002 (a) Remove: Refer to AMM Task 22-66-34-000-002 FIN 1CC1 1 FAC B397BAM0619

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 32 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

FIN 1CC2 1 FAC B397BAM0619 (b) Install: Refer to AMM Task 22-66-34-400-002 FIN 1CC1 1 FAC B397BAM0622 FIN 1CC2 1 FAC B397BAM0622 **CONF ALL D. TEST **CONF 001 (1) Subtask 221427-700-001-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-66-34-000-002 (a) Do the test after the installation of the FACs (Refer to AMM Task 22-66-34-000-002). **CONF 002 (1) Subtask 221427-700-001-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-66-34-000-002 (a) Do the test after the installation of the FACs (Refer to AMM Task 22-66-34-000-002). **CONF 003 (1) Subtask 221427-700-001-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-66-34-000-002 DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 33 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (a) Do the test after the installation of the FACs (Refer to AMM Task 22-66-34-000-002). **CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 221427-942-002-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-66-34-400-002 (a) Do the close-up procedure as specified in the installation of the FACs (Refer to AMM Task 22-66-34-400-002). (b) Restore the systems and the aircraft to normal operating condition. (c) Make sure that the work areas are clean and clear of tools and other items of equipment. **CONF 002 (1) Subtask 221427-942-002-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-66-34-400-002 (a) Do the close-up procedure as specified in the installation of the FACs (Refer to AMM Task 22-66-34-400-002). (b) Restore the systems and the aircraft to normal operating condition. (c) Make sure that the work areas are clean and clear of tools and other items of equipment. **CONF 003 (1) Subtask 221427-942-002-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 22-66-34-400-002
DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 34 5

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# @A318/A319/A320/A321 SERVICE BULLETIN (a) Do the close-up procedure as specified in the installation of the FACs (Refer to AMM Task 22-66-34-400-002). (b) Restore the systems and the aircraft to normal operating condition. (c) Make sure that the work areas are clean and clear of tools and other items of equipment.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 35 5

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# @A318/A319/A320/A321 SERVICE BULLETIN

This Page Intentionally Left Blank

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 36 5

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# @A318/A319/A320/A321 SERVICE BULLETIN APPENDIX 01: Status of aircraft after embodiment of Service Bulletin No. A320-22-1427 **CONF ALL For the Status of aircraft after embodiment of Service Bulletin No. A320-22-1427, refer to Fig. AFAAAA

.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 1 5

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# @A318/A319/A320/A321 SERVICE BULLETIN APPENDIX 01: Status of aircraft after embodiment of Service Bulletin No. A320-22-1427

**CONF ALL

STATUS OF AIRCRAFT AFTER EMBODIMENT OF SERVICE BULLETIN No. A320

−22

−1427

CONF 001 MOD CONF 002

X 35522P9122
36766P9906

160011P12126 38777P10777

NOTE: "X" USED FOR EMBODIMENT OF THE MODIFICATION ON AIRCRAFT X

X X

X CONF 003

X X

N_SB_221427_5_AAAA_01_01 Figure A-FAAAA - Sheet 01 Status of aircraft after embodiment of Service Bulletin No. A320-22-1427

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 2 5

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# @A318/A319/A320/A321 SERVICE BULLETIN REPORTING SHEET 

### TITLE: AUTO FLIGHT - FLIGHT AUGMENTATION COMPUTER (FAC) - INSTALL FAC 622 (SHARKLET PROJECT) MODIFICATION No.: 35522P9122 36766P9906 38777P10777 160011P12126 Please complete the appropriate item (A or B): A - SB WILL BE embodied YES/NO (if NO please comment) If YES, aircraft concerned (as per SB effectivity by default) and planned dates (month/year) of embodiment:

B - SB HAS BEEN embodied on aircraft: Operator comments:

From Airline: Name/Title: Signature: Date: If operational documentation is affected (see Paragraph 1.K of this SB): If information is needed prior to next normal revision or prior to SB embodiment, please indicate required service(s): Either: Modification Operational Impact (MOI), if available YES/NO Or : Intermediate revision YES/NO Important Information: This SB will only be incorporated in your maintenance and operational documentation if this sheet is returned to Airbus and signed by a duly authorised representative. With the next feasible revision, this will result in - Updating of maintenance documentation to show pre and post SB data. - Updating of maintenance and operational documentation to show post SB data after embodiment. If this SB requires previous or simultaneous accomplishment of other SBs, Airbus shall automatically include them in the manual revisions. Refer to SIL 00-037 for detailed information. Please return this completed sheet to: AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Attn: SDC32 Technical Data and Documentation Services FAX: (+33) 5 61 93 28 06 e-mail: sb.reporting@airbus.com or via your Resident Customer Support Office. Alternatively, SB lists via letters or fax are also accepted.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 1 5

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# @A318/A319/A320/A321 SERVICE BULLETIN QUALITY PERCEPTION FORM Use this form to tell us what is your perception of the quality of this Service Bulletin. The reported data that you provide us will be used to analyse areas of difficulties and to take corrective action to further improve the quality of our Service Bulletins. We thank you for the time you have taken in completing this form. (Please rate on a scale of 1 to 4, with 4 being the highest score) - Quality rating of this SB 4321 - Quality rating of the Accomplishment Instructions 4321 - Quality rating of the Illustrations 4321 - Is this SB easy to understand ? Y/N If you have had difficulties in the accomplishment of this SB please quote below the area(s) and give a short description of the issue. Planning Material Instructions X Effectivity X Kit content X Preparation X Reason X List of Materials Operator Supplied X Mod/Inspection X Manpower X Industry support X Test X References X Re-identification X Close-Up X Publication X Tooling X Illustrations Comments:

Operator: Date: Name/Title: Please return this form to: AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Attn : SEM4 Service Bulletins Management FAX : (33) 5 61 93 42 51 Or via your Resident Customer Support Office.

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427 REVISION No.: 05 - Nov 24/14 Page: 1 5

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