@A310

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.

MANDATORY MANDATORY MANDATORY

ATA SYSTEM: 57

TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLT OF TRACK 5

**CONF ALL

MODIFICATIONS

MODIFICATION CLASSIFICATION

MAJOR 13595B0065

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

Following a review of eccentric bolt lives and failure conditions, it is now necessary to reclassify bolts as

Principal Structural Elements (PSE’s) and introduce them into the Airworthiness Limitations Section

(ALS) Part 1 to enable aircraft to reach the applicable service goal.

This Service Bulletin (SB) supports the interchangeability of post modification 13595B0065 eccentric

bolts on older aircraft and provides a means of removing the Slat 2 bolt pn A57843624200 from the

fleet. Some eccentric bolts on track 5 need to be replaced before 35,900 Flight Cycles (FC) / 71,800

Flight Hours (FH).

This Service Bulletin supports the interchangeability of post modification 13595B0065 eccentric bolts

and replaces the affected eccentric bolts on Slat 2 at track 5.

GENERAL EVALUATION

EVALUATION TABLE

COMPLIANCE MANDATORY (1) CANCELS INSPECTION SB NO

POTENTIAL AD YES A/C OPERATION AFFECTED NO

RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO

COST SAVING NO ETOPS AFFECTED NO

STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED NO

NOTE (1): Service Bulletin must be accomplished.

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

SUMMARY

MATERIAL PRICE INFORMATION

MATERIAL PRICE INFORMATION TABLE

MATERIAL SET QTY PER

A/C

PRICE PER

A/C (USD)

MAIN PARTS

Kit 572099B01R00 1 12,500.00 Eccentric Bolt

EFFECTIVITY

This Service Bulletin is applicable to this (these) operator(s) :

BAF DAH F2I FDX IRA JAB JAV

CONCURRENT REQUIREMENTS

None

REFERENCES / REPERCUSSIONS

TFU None

OEB None

AOT None

SIL None

LINE MAINTENANCE AFFECTED No

LIFE LIMIT None

OTHER None

NATURE OF THE WORK

AIRCRAFT YES

EQUIPMENT NO

HARD YES

SOFT NO

OBRM NO

MANPOWER

Task 572099-831-895-001: MODIFICATION

TOTAL MANHOURS 4.00

ELAPSED TIME (HOURS) 2.00

APPENDICES

None

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

SUMMARY

**CONF ALL

B_SB_572099_7_SAAA_01_00

A

TRACK 5

SLAT 2

A

Z521 (Z621)

Figure A-USAAA - Sheet 01

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

SUMMARY

This Page Intentionally Left Blank

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

REVISION No.: 00 - Jul 22/11 Page: 4

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@A310

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

MANDATORY MANDATORY MANDATORY

ATA SYSTEM: 57

TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLT OF TRACK 5

MODIFICATION No.: 13595B0065

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

310-203 310-221 310-222

(2) Effectivity by MSN

0162 0191 0201 0217 0224 0230 0233 0237 0241 0245 0248 0251 0254 0257 0260

0264 0267 0273 0278 0281 0283 0288 0291 0293 0297 0303 0309 0313 0316 0318

0320 0326 0331 0333 0335 0338-0339 0342-0343 0345-0346 0353 0355-0357

0359-0360 0362 0364 0367 0369-0370 0372 0375 0379 0389-0390 0394 0397 0400

(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

BAF 0367 0372

DAH 0291 0293

F2I 0309

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SERVICE BULLETIN

OPERATOR MSN

FDX 0162 0191 0201 0217 0224 0230 0233 0237 0241 0245 0248 0251

0254 0257 0260 0264 0267 0273 0278 0281 0283 0288 0297 0303

0313 0316 0318 0326 0331 0333 0335 0339 0342 0343 0345 0346

0353 0355 0356 0359 0360 0362 0364 0369 0394 0397 0400

IRA 0338 0370 0375 0379 0389 0390

JAB 0320

JAV 0357

(4) Configuration by MSN

MSN CONFIGURATION

0162 0191 0201 0217 0224 0230 0233 0237 0241 0245 0248

0251 0254 0257 0260 0264 0267 0273 0278 0281 0283 0288

0291 0293 0297 0303 0309 0313 0316 0318 0320 0326 0331

0333 0335 0338 0339 0342 0343 0345 0346 0353 0355 0356

0357 0359 0360 0362 0364 0367 0369 0370 0372 0375 0379

0389 0390 0394 0397 0400

001

(5) Configuration definition

**CONF 001

Config. 001 is valid for all the aircraft given in the effectivity of this Service Bulletin as a

standard configuration.

(6) Material Effectivity

MATERIAL QTY PER A/C SEE NOTES

Kit 572099B01R00 1

B. CONCURRENT REQUIREMENTS

None

C. REASON

(1) History

Following a review of eccentric bolt lives and failure conditions, it is now necessary to

reclassify bolts as Principal Structural Elements (PSE’s) and introduce them into the

Airworthiness Limitations Section (ALS) Part 1 to enable aircraft to reach the applicable

service goal.

(2) Objective/Action

This Service Bulletin (SB) supports the interchangeability of post modification

13595B0065 eccentric bolts on older aircraft and provides a means of removing the Slat

2 bolt pn A57843624200 from the fleet. Some eccentric bolts on track 5 need to be

replaced before 35,900 Flight Cycles (FC) / 71,800 Flight Hours (FH).

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

(3) Advantages

This Service Bulletin supports the interchangeability of post modification 13595B0065

eccentric bolts and replaces the affected eccentric bolts on Slat 2 at track 5.

(4) Operational/Maintenance Consequences

None

D. DESCRIPTION

To accomplish this Service Bulletin it is necessary to :

Task 572099-831-895-001: MODIFICATION

(1) MODIFICATION OF ECCENTRIC BOLT ON SLAT 2 AT TRACK 5

E. COMPLIANCE

(1) Classification

MANDATORY: Service Bulletin must be accomplished.

(2) Accomplishment Timescale

Before 35,900 Flight Cycles (FC) / 71,800 Flight Hours (FH).

This Service Bulletin has been classified Mandatory. It is expected that an Airworthiness

Directive (AD) published by the European Aviation Safety Agency (EASA) will be issued

to confirm this classification. It is anticipated that the AD will confirm the (thresholds

and/or intervals and/or date) given above but reference should be made to the AD for

confirmation of the mandated accomplishment timescale.

F. APPROVAL

The technical content of this document is approved under authority of Design Organization

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.

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.

Task 572099-831-895-001: MODIFICATION

Get Access 1.00

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

Task 572099-831-895-001: MODIFICATION

On Aircraft

MODIFICATION OF ECCENTRIC BOLT ON SLAT 2

AT TRACK 5

1.00

Tests 1.00

Close-Up 1.00

TOTAL MANHOURS 4.00

ELAPSED TIME (HOURS) 2.00

H. WEIGHT AND BALANCE

Not Changed

I. ELECTRICAL LOAD DATA

Not Changed

J. REFERENCES

Aircraft Maintenance Manual (AMM) 27-80-00 27-80-12

ATA Common Support Data Dictionary (CSDD),

Chapter 2

Elec. Std. Practices Manual (ESPM) 20-55-00

Standards Manual (SM)

Structural Repair Manual (SRM) 51-40-21 51-40-44 51-76-10

K. PUBLICATION AFFECTED

Airworthiness Limitations Section (ALS), Part 1.

Illustrated Parts Catalog. 57-43-11.

L. INTERCHANGEABILITY/MIXABILITY

DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE

NOTES

Eccentric Bolt A57843624200 A57843624202 03 Not

Applicable

(1)

NOTE: For definitions of interchangeability codes in column INT., refer to ATA

Common Support Data Dictionary (CSDD), Chapter 2.

NOTE (1): Not interchangeable between slats or between aircraft but is interchangeable

between tracks on same slat.

M. SPARES

None

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

2. MATERIAL INFORMATION

**CONF ALL

A. MATERIAL - PRICE AND AVAILABILITY

(1) Procurement Addresses

Kit 572099B01R00 Customers with aircraft shown in the

effectivity of this Service Bulletin should send

a purchase order to AIRBUS. Quote the

number of this Service Bulletin. The address

is:

AIRBUS Material, Logistics and Suppliers

Weg beim Jaeger 150

D-22335 Hamburg

Germany

For ordering by internet:

http://spares.airbus.com

For ordering modification kits by fax: +49 40

50 76 25 90

For ordering of single spares by fax: +49 40

50 76 40 13

(2) Price and Availability

Kit 572099B01R00

Cost 12,500.00 USD

Availability 90 calendar days from receipt of order

B. INDUSTRY SUPPORT INFORMATION

As a special policy applied to this Service Bulletin, AIRBUS will provide a 10% reduction to

the applicable sales prices given in the paragraph ’Price and Availability’ for orders placed

before 31-Dec-2018.

C. LIST OF COMPONENTS

Kit 572099B01R00

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE

NOTES

1 MS24665-374 2 Pin

5 A57843624202 2 Bolt (5) A57843624200 03

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SERVICE BULLETIN

NOTE: For definitions of interchangeability codes in column INT., refer to ATA

Common Support Data Dictionary (CSDD), Chapter 2.

NOTE: If you find part numbers of hardware components in the related kit(s) which

you cannot identify in the LIST OF COMPONENTS of this Service Bulletin,

refer to Standards Manual (SM). The SM will give you the correct part number

to part number relationship.

D. LIST OF MATERIALS - OPERATOR SUPPLIED

None

E. PARTS TO BE RE-IDENTIFIED BY OPERATOR

None

F. TOOLING

None

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

3. ACCOMPLISHMENT INSTRUCTIONS

Task 572099-831-895-001 - MODIFICATION

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, CLEANING.

Task Associated Data

Manpower

TOTAL MANHOURS 4.00

ELAPSED TIME (HOURS) 2.00

A. GENERAL

(1) Subtask 572099-910-401-001 - STANDARD PRACTICES

Manpower Resources

Skills AIRFRAME

References

Structural Repair Manual (SRM) 51-40-21

51-40-44

51-76-10

(a) For fastener installation and removal, refer to SRM 51-40-21.

(b) For fastener hole and drill data, refer to SRM 51-40-44.

(c) For repair of sealing and sealing of fasteners, refer to SRM 51-76-10.

(2) Subtask 572099-839-401-001 - ADMINISTRATIVE

Manpower Resources

Skills AIRFRAME

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

(a) Write in the applicable aircraft records that you have done all the work given in this

Service Bulletin.

B. PREPARATION

(1) Subtask 572099-941-401-001 - JOB SET-UP

Manpower Resources

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 27-80-00, Page Block 301

(a) Fully extend the slats (Refer to AMM 27-80-00, Page Block 301).

(b) Put access platforms in position below the slats.

C. PROCEDURE

(1) Subtask 572099-831-401-001 - MODIFICATION OF ECCENTRIC BOLT ON SLAT 2

AT TRACK 5

Manpower Resources

Manhours 1.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills AIRFRAME

Material necessary to do the job

Kit 572099B01R00

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 MS24665-374 2 Pin

5 A57843624202 2 Bolt

References

Fig. A-UBAAA

Eccentric Bolt Replacement

Sheet 01

NOTE: The worksteps that follow are applicable to both the Left Hand and Right

Hand Wings.

(a) Replace the eccentric bolt at slat track 5 Fig. A-UBAAA Sheet 01:

1 Mark and record each eccentric bolts red line before removal; so it can be

reinstalled (or replace by a new bolt) in the same position.

2 Remove

2 Nut Item (4) Retain

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

2 Bolt Item (7) Retain

2 Lockplate Item (6) Retain

3 Remove

1 Cotter pin Item (1) Discard

1 Nut Item (2) Retain

1 Washer Item (3) Retain

1 Eccentric Bolt A57843624200 Item (5) Discard

4 Install new

2 Eccentric Bolt A57843624202 Item 5

5 Reinstall

1 Washer Item (3) Retained at

removal

1 Nut Item (2) Retained at

removal

6 Torque tighten nut, Item (2) to between 470 and 530 lbf in. (5.310 and 5.988

m.daN).

7 Install new

2 Cotter pin MS24665-374 Item 1

8 Reinstall the

2 Lockplate Item (6) Retained at

removal

NOTE: The lockplates can be reversed to provide a half serration

adjustment on installation.

9 Reinstall the

2 Nut Item (4) Retained at

removal

2 Bolt Item (7) Retained at

removal

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

D. TEST

(1) Subtask 572099-700-401-001 - TEST

Manpower Resources

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 27-80-12, Page Block 401

(a) Do the operational test after modification of slat 2 (Refer to AMM 27-80-12, Page

Block 401).

E. CLOSE-UP

(1) Subtask 572099-942-401-001 - CLOSE-UP

Manpower Resources

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 27-80-00, Page Block 301

(a) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(b) Fully retract the slats (Refer to AMM 27-80-00, Page Block 301).

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

**CONF ALL

A

LINK

KNUCKLE

TRACK 5

SLAT 2

A

B

Z521 (Z621)

B

B_SB_572099_7_BAAA_01_01

Figure A-UBAAA - Sheet 01

Eccentric Bolt Replacement

DATE: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

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SERVICE BULLETIN

REPORTING SHEET

TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLT OF TRACK 5

MODIFICATION No.: 13595B0065

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: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

REVISION No.: 00 - Jul 22/11 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: Jul 22/11 SERVICE BULLETIN No.: A310-57-2099

REVISION No.: 00 - Jul 22/11 Page: 1

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