@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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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- 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

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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

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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

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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

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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 prior

to 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

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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

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SERVICE BULLETIN

FAC B397BAM0620

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427

REVISION No.: 05 - Nov 24/14 Page: 10

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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

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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

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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

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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

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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

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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

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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

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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

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- 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

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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

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(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

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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

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(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

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(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

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- 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

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(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

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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

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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

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**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

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**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

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(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

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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

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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

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(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

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(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

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This Page Intentionally Left Blank

DATE: Jan 25/13 SERVICE BULLETIN No.: A320-22-1427

REVISION No.: 05 - Nov 24/14 Page: 36

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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

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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

MOD CONF 001 CONF 002

35522P9122 X

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

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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

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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

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