# @A310 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



# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 57 

### TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLTS OF TRACKS 4, 5, 7 AND 8 MODIFICATION No.: 13596B0066 This page transmits Revision No.01 of Service Bulletin No.A310-57-2100 ADDITIONAL WORK **CONF ALL No additional work is required by this revision for aircraft modified by any previous issue. REASON Revision No. 01 issued to separate into two configurations the effectivity of this Service Bulletin, one for A310-300 aircraft and one for A310-200 aircraft. - On A310-300 aircraft, the eccentric bolts on slats 2 and 3 at tracks 4, 5, 7 and 8 are replaced - On A310-200 aircraft, the eccentric bolts on slats 2 at track 5 are replaced CHANGES FRONT MATTER WING - SLAT TRACKS - REPLACE ECCENTRIC BOLTS OF TRACKS 4, 5, 7 AND 8 CONFIGURATION UPDATED R
SUMMARY REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES REASON UPDATED R MATERIAL PRICE INFORMATION MATERIAL PRICE INFORMATION TABLE UPDATED CONFIGURATION UPDATED R
MATERIAL PRICE INFORMATION TABLE ADDED N EFFECTIVITY OPERATOR LIST UPDATED R MANPOWER MANPOWER UPDATED CONFIGURATION UPDATED R

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 1 7

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# @A310 SERVICE BULLETIN REVISION TRANSMITTAL SHEET
MANPOWER ADDED N Fig. A-USAAA FIGURE SOLUTION UPDATED CONFIGURATION UPDATED R Fig. A-USAAB FIGURE SOLUTION ADDED N Fig. A-USAAB Sheet 01 SHEET ADDED N PLANNING INFORMATION EFFECTIVITY EFFECTIVITY RELATED INFORMATION UPDATED R Configuration definition CONFIGURATION LIST UPDATED R CONF 001 CONFIGURATION DEFINITION UPDATED CONFIGURATION DESCRIPTION UPDATED R CONF 002 CONFIGURATION ADDED N Material Effectivity MATERIAL EFFECTIVITY UPDATED CONFIGURATION UPDATED MATERIAL SET UPDATED R
MATERIAL EFFECTIVITY ADDED N REASON Objective/Action OBJECTIVE/ACTION UPDATED R Advantages ADVANTAGES UPDATED R DESCRIPTION DESCRIPTION UPDATED R COMPLIANCE Accomplishment Timescale ACCOMPLISHMENT TIMESCALE UPDATED R MANPOWER MANPOWER UPDATED CONFIGURATION UPDATED R MANPOWER ADDED N REFERENCES REFERENCED DOCUMENTATION UPDATED CONFIGURATION UPDATED R REFERENCED DOCUMENTATION ADDED N PUBLICATION AFFECTED PUBLICATIONS AFFECTED UPDATED CONFIGURATION UPDATED R PUBLICATIONS AFFECTED ADDED N INTERCHANGEABILITY/MIXABILITY INTERCHANGEABILITY/MIXABILITY UPDATED CONFIGURATION UPDATED R INTERCHANGEABILITY/MIXABILITY ADDED N MATERIAL INFORMATION MATERIAL - PRICE AND AVAILABILITY Procurement Addresses PROCUREMENT ADDRESSES UPDATED MATERIAL SET UPDATED R Price and Availability PRICE AND AVAILABILITY UPDATED MATERIAL SET UPDATED MATERIAL AVAILABILITY UPDATED MATERIAL PRICE UPDATED R

LIST OF COMPONENTS LIST OF COMPONENTS UPDATED R Kit 572100B01R01 PART MATERIAL SET UPDATED MATERIAL SET LABEL UPDATED PART NUMBER UPDATED R
Kit 572100B02R01 PART MATERIAL SET ADDED N
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 2 7

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# @A310 SERVICE BULLETIN REVISION TRANSMITTAL SHEET
ACCOMPLISHMENT INSTRUCTIONS TASK 572100- 831-895-001- MODIFICATION TASK SOLUTION UPDATED CONFIGURATION UPDATED R Task associated data - 001 CONFIGURATION UPDATED R Task associated data - 002 TASK ASSOCIATED DATA ADDED N Subtask 572100-910-401-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R

Subtask 572100-839-401-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED MANPOWER RESSOURCE UPDATED R
Subtask 572100-910-401-001 SUBTASK SOLUTION ADDED N Subtask 572100-839-401-001 SUBTASK SOLUTION ADDED N Subtask 572100-941-401-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R

Subtask 572100-941-401-002 SUBTASK SOLUTION ADDED N Subtask 572100-831-401-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED PART NUMBER UPDATED REFERENCED DOCUMENTATION UPDATED NOTE UPDATED PART NUMBER DESCRIPTION UPDATED FIGURE REFERENCE UPDATED MATERIAL LIST UPDATED REFERENCES UPDATED R

Subtask 572100-831-402-001 SUBTASK SOLUTION ADDED N Subtask 572100-700-401-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R

Subtask 572100-700-401-002 SUBTASK SOLUTION ADDED N Subtask 572100-942-401-001 SUBTASK SOLUTION UPDATED CONFIGURATION UPDATED REFERENCED DOCUMENTATION UPDATED REFERENCES UPDATED R

Subtask 572100-942-401-002 SUBTASK SOLUTION ADDED N Fig. A-UBAAA FIGURE SOLUTION UPDATED CONFIGURATION UPDATED R Fig. A-UBAAA Sheet 01 SHEET UPDATED R Fig. A-UBAAB FIGURE SOLUTION ADDED N Fig. A-UBAAB Sheet 01 SHEET ADDED N FILLING INSTRUCTIONS This Service Bulletin has been generated electronically and is reissued as a complete document. Replace the complete document. DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 3 7

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# @A310 SERVICE BULLETIN REVISION TRANSMITTAL SHEET Put this Revision Transmittal Sheet in front of the Service Bulletin. HISTORY OF PREVIOUS REVISIONS No previous revision REVISION SEQUENCE ORIGINAL: Jul 29/11 REVISION No. : 01 - Feb 03/12

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 4 7

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# @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. 

# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 57 

### TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLTS OF TRACKS 4, 5, 7 AND 8 **CONF ALL MODIFICATIONS MODIFICATION CLASSIFICATION MAJOR 13596B0066 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. This Service Bulletin (SB) supports the interchangeability of post modification 13596B0066 eccentric bolts on older aircraft and provides a means of removing the Slat 2 and Slat 3 bolts pn A578-44015-200 and the bolt pn A578-43624-200 and its associated washer pn A578-44016-200 from the fleet. Some eccentric bolts on Tracks 4, 5, 7 and 8 need to be replaced before reaching their calculated life limit, as defined below: - 40,000 Flight Cycles (FC)/66,000 Flight Hours (FH) for average flight time < 4 hours (not applicable to A310-200 aircraft). - 31,400 Flight Cycles (FC)/66,000 Flight Hours (FH) for average flight time > 4 hours (not applicable to A310-200 aircraft). - 35,900 Flight Cycles (FC)/71,800 Flight Hours (FH) for A310-200 aircraft only. This Service Bulletin supports the interchangeability of post modification 13596B0066 eccentric bolts and replaces the affected eccentric bolts:

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 1 7

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# @A310 SERVICE BULLETIN SUMMARY - on Slats 2 and 3 at tracks 4, 5, 7 and 8 on A310-300 aircraft. - on Slats 2 at track 5 on A310-200 aircraft. 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. MATERIAL PRICE INFORMATION **CONF 001 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 572100B01R01 2 50,500.00 Bolt, washer **CONF 002 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 572100B02R01 2 12,960.00 Bolt, washer EFFECTIVITY **CONF ALL This Service Bulletin is applicable to this (these) operator(s) :

19U 46T 52X 58X 83V AIC AMV CFC DGA FDX GAF IRA PCA CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU None OEB None AOT None SIL None LINE MAINTENANCE AFFECTED No LIFE LIMIT None
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 2 7

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# @A310 SERVICE BULLETIN SUMMARY OTHER None NATURE OF THE WORK AIRCRAFT YES EQUIPMENT NO HARD YES SOFT NO OBRM NO MANPOWER **CONF 001 Task 572100-831-895-001: MODIFICATION TOTAL MANHOURS 9.00 ELAPSED TIME (HOURS) 6.00 **CONF 002 Task 572100-831-895-001: MODIFICATION TOTAL MANHOURS 3.00 ELAPSED TIME (HOURS) 2.25 APPENDICES **CONF ALL None

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 3 7

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# @A310 SERVICE BULLETIN SUMMARY

**CONF 001

B_SB_572100_7_SAAA_01_00 

### A **B**

TRACK 4

TRACK 5

TRACK 7

TRACK 8 SLAT 2

SLAT 3 

## A

**B**

Figure A-USAAA - Sheet 01

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 4 7

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# @A310 SERVICE BULLETIN SUMMARY

**CONF 002



### A

TRACK 5

SLAT 2



## A Z521 (Z621)

B_SB_572100_7_SAAB_01_00 Figure A-USAAB - Sheet 01

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 5 7

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# @A310 SERVICE BULLETIN SUMMARY

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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



# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 57 

### TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLTS OF TRACKS 4, 5, 7 AND 8 MODIFICATION No.: 13596B0066 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 310-204 310-222 310-304 310-322 310-324 (2) Effectivity by MSN 0378 0392 0399 0406-0407 0410 0413 0418-0419 0421-0422 0425 0427-0429 0431 0434 0436-0437 (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 19U 0399 46T 0413 52X 0410 DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 1 7

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# @A310 SERVICE BULLETIN
OPERATOR MSN 58X 0431 83V 0427 AIC 0392 0406 0407 0428 0429 AMV 0437 CFC 0425 DGA 0418 0421 0422 FDX 0378 GAF 0434 IRA 0436 PCA 0419 (4) Configuration by MSN MSN CONFIGURATION 0378 0392 0399 0406 0407 0410 0413 0418 0421 0422 0425 0428 0429 0431 0434 0436 0437 001 0419 0427 002 (5) Configuration definition **CONF 001 Config. 001 is valid for all A310-300 aircraft given in the effectivity of this Service Bulletin. **CONF 002 Config. 002 is valid for all A310-200 aircraft given in the effectivity of this Service Bulletin. (6) Material Effectivity **CONF 001 MATERIAL QTY PER A/C SEE NOTES Kit 572100B01R01 2 **CONF 002 MATERIAL QTY PER A/C SEE NOTES Kit 572100B02R01 2 **CONF ALL B. CONCURRENT REQUIREMENTS None

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 2 7

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# @A310 SERVICE BULLETIN
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. (2) Objective/Action This Service Bulletin (SB) supports the interchangeability of post modification 13596B0066 eccentric bolts on older aircraft and provides a means of removing the Slat 2 and Slat 3 bolts pn A578-44015-200 and the bolt pn A578-43624-200 and its associated washer pn A578-44016-200 from the fleet. Some eccentric bolts on Tracks 4, 5, 7 and 8 need to be replaced before reaching their calculated life limit, as defined below: - 40,000 Flight Cycles (FC)/66,000 Flight Hours (FH) for average flight time < 4 hours (not applicable to A310-200 aircraft). - 31,400 Flight Cycles (FC)/66,000 Flight Hours (FH) for average flight time > 4 hours (not applicable to A310-200 aircraft). - 35,900 Flight Cycles (FC)/71,800 Flight Hours (FH) for A310-200 aircraft only. (3) Advantages This Service Bulletin supports the interchangeability of post modification 13596B0066 eccentric bolts and replaces the affected eccentric bolts: - on Slats 2 and 3 at tracks 4, 5, 7 and 8 on A310-300 aircraft. - on Slats 2 at track 5 on A310-200 aircraft. (4) Operational/Maintenance Consequences None D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : **CONF 001 Task 572100-831-895-001: MODIFICATION (1) MODIFICATION OF ECCENTRIC BOLT ON SLATS 2 AND 3 ON TRACKS 4, 5, 7 AND 8 **CONF 002 Task 572100-831-895-001 : MODIFICATION (1) MODIFICATION OF ECCENTRIC BOLT ON SLATS 2 ON TRACK 5 DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 3 7

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# @A310 SERVICE BULLETIN
**CONF ALL E. COMPLIANCE (1) Classification MANDATORY: Service Bulletin must be accomplished. (2) Accomplishment Timescale 40,000 Flight Cycles (FC) / 66,000 Flight Hours (FH) for average flight time < 4 hours (not applicable to A310-200 aircraft). 31,400 Flight Cycles (FC) / 66,000 Flight Hours (FH) for average flight time > 4 hours (not applicable to A310-200 aircraft). 35,900 Flight Cycles (FC) / 71,800 Flight Hours (FH) for A310-200 aircraft only. 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. **CONF 001 Task 572100-831-895-001: MODIFICATION Get Access 1.00 On Aircraft MODIFICATION OF ECCENTRIC BOLT ON SLATS 2 AND 3 ON TRACKS 4, 5, 7 AND 8 6.00 Tests 1.00 Close-Up 1.00
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 4 7

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# @A310 SERVICE BULLETIN
Task 572100-831-895-001: MODIFICATION TOTAL MANHOURS 9.00 ELAPSED TIME (HOURS) 6.00 **CONF 002 Task 572100-831-895-001: MODIFICATION Get Access 0.50 On Aircraft MODIFICATION OF ECCENTRIC BOLT ON SLATS 2 ON TRACK 5 1.50 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 3.00 ELAPSED TIME (HOURS) 2.25 **CONF ALL H. WEIGHT AND BALANCE Not Changed I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES **CONF 001 Aircraft Maintenance Manual (AMM) 20-21-12 27-80-14 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 **CONF 002 Aircraft Maintenance Manual (AMM) 20-21-12 27-80-14 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

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 5 7

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# @A310 SERVICE BULLETIN
**CONF ALL K. PUBLICATION AFFECTED **CONF 001 Airworthiness Limitation Section (ALS) Airworthiness Limitation Section (ALS) Part 1 Illustrated Parts Catalog (IPC) 57-43-11 57-44-11 **CONF 002 Airworthiness Limitation Section (ALS) Airworthiness Limitation Section (ALS) Part 1 Illustrated Parts Catalog (IPC) 57-43-11 **CONF ALL L. INTERCHANGEABILITY/MIXABILITY **CONF 001 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Bolt A5784401520000 A5784401520400 03 Not Applicable (1) Bolt A5784362420000 A5784362420200 03 Not Applicable (1) Washer A5784401620000 A5784439120000 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. **CONF 002 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Bolt A5784362420000 A5784362420200 03 Not Applicable (1) Washer A5784401620000 A5784439120000 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.
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 6 7

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# @A310 SERVICE BULLETIN
**CONF ALL M. SPARES None

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 7 7

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# @A310 SERVICE BULLETIN

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# @A310 SERVICE BULLETIN
2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses Kit 572100B01R01 Kit 572100B02R01 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 572100B01R01 Cost 25,250.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 572100B02R01 Cost 6,480.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements.

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 9 7

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# @A310 SERVICE BULLETIN The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. 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 572100B01R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 MS24665-374 4 Pin 3 A5784439120000 1 Washer (3) A5784401620000 03 5 A5784401520400 3 Bolt (5) A5784401520000 03 8 A5784362420200 1 Bolt (8) A5784362420000 03 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. Kit 572100B02R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 MS24665-374 1 Pin 3 A5784439120000 1 Washer (3) A5784401620000 03 8 A5784362420200 1 Bolt (8) A5784362420000 03 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

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 10 7

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# @A310 SERVICE BULLETIN
F. TOOLING None

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 11 7

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# @A310 SERVICE BULLETIN

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# @A310 SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS Task 572100-831-895-001 - 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 **CONF 001 Manpower TOTAL MANHOURS 9.00 ELAPSED TIME (HOURS) 6.00 **CONF 002 Manpower TOTAL MANHOURS 3.00 ELAPSED TIME (HOURS) 2.25 **CONF ALL A. GENERAL **CONF 001 (1) Subtask 572100-910-401-001 - STANDARD PRACTICES Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001 DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 13 7

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# @A310 SERVICE BULLETIN
References Structural Repair Manual (SRM) 51-40-21 51-40-44 51-76-10 (a) For information on tightening torques for standard threaded fasteners, refer to AMM 20-21-12, Page Block 001. (b) For fastener installation and removal, refer to SRM 51-40-21. (c) For fastener hole and drill data, refer to SRM 51-40-44. (d) For repair of sealing and sealing of fasteners, refer to SRM 51-76-10. (2) Subtask 572100-839-401-001 - 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 572100-910-401-001 - STANDARD PRACTICES Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001 Structural Repair Manual (SRM) 51-40-21 51-40-44 51-76-10 (a) For information on tightening torques for standard threaded fasteners, refer to AMM 20-21-12, Page Block 001. (b) For fastener installation and removal, refer to SRM 51-40-21. (c) For fastener hole and drill data, refer to SRM 51-40-44. (d) For repair of sealing and sealing of fasteners, refer to SRM 51-76-10. (2) Subtask 572100-839-401-001 - 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: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 14 7

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# @A310 SERVICE BULLETIN
**CONF ALL B. PREPARATION **CONF 001 (1) Subtask 572100-941-401-001 - JOB SET-UP Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 (a) Do the Job Set-Up procedure for the ’Removal of the tracks on slats 2 and 3’ (Refer to AMM 27-80-14, Page Block 401). **CONF 002 (1) Subtask 572100-941-401-002 - JOB SET-UP Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 (a) Do the Job Set-Up procedure for the ’Removal of the tracks on slat 2’ (Refer to AMM 27-80-14, Page Block 401). **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 572100-831-401-001 - MODIFICATION OF ECCENTRIC BOLT ON SLATS 2 AND 3 ON TRACKS 4, 5, 7 AND 8 Manpower Resources Manhours 6.00 Minimum number of person 2 Subtask elapsed time 3.00 Skills AIRFRAME Material necessary to do the job Kit 572100B01R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 MS24665-374 4 Pin
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 15 7

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# @A310 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 3 A5784439120000 1 Washer 5 A5784401520400 3 Bolt 8 A5784362420200 1 Bolt References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 Fig. A-UBAAA Eccentric Bolt Replacement (Tracks 4, 5, 7 and 8) Sheet 01

NOTE: The worksteps that follow are applicable to both the Left Hand and Right Hand Wings. (a) Remove and replace each of the eccentric bolts at slat tracks 4, 7 and 8 one at a time (Refer to AMM 27-80-14, Page Block 401). Refer to Fig. A-UBAAA Sheet 01 NOTE: Only remove one eccentric bolt at a time. NOTE: Only instructions to replace the eccentric bolts are shown, for a detailed description of all parts, materials and detailed instructions refer to AMM 27-80-14, Page Block 401. 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 6 Nut Item (4) Retain 6 Bolt Item (7) Retain 6 Lockplate Item (6) Retain 3 Remove 3 Cotter pin Item (1) Discard 3 Nut Item (2) Retain 3 Washer Item (3) Retain 3 Bolt A5784401520000 Item (5) Discard 4 Install new 3 Bolt A5784401520400 Item 5

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 16 7

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# @A310 SERVICE BULLETIN
5 Reinstall 3 Washer Item (3) Retained at removal 3 Nut Item (2) Retained at removal 6 Install new 3 Cotter Pin MS24665-374 Item 1 7 Reinstall the 6 Lockplate Item (6) Retained at removal NOTE: The lockplates can be reversed to provide a half serration adjustment on installation. 8 Reinstall the 6 Nut Item (4) Retained at removal 6 Bolt Item (7) Retained at removal (b) Replace the eccentric bolt at slat track 5 (Refer to AMM 27-80-14, Page Block 401). Refer to Fig. A-UBAAA Sheet 01 NOTE: Only instructions to replace the eccentric bolts are shown, for a detailed description of all parts, materials and detailed instructions refer to AMM 27-80-14, Page Block 401. 1 Remove 2 Nut Item (4) Retain 2 Bolt Item (7) Retain 2 Lockplate Item (6) Retain 2 Remove 1 Cotter pin Item (1) Discard 1 Nut Item (2) Retain 1 Bolt A5784362420000 Item (8) Discard

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 17 7

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# @A310 SERVICE BULLETIN

1 Washer A5784401620000 Item (3) Discard 3 Install new 1 Bolt A5784362420200 Item 8 1 Washer A5784439120000 Item 3 4 Reinstall the 1 Nut Item (2) Retained at removal 5 Install new 1 Cotter Pin MS24665-374 Item 1 6 Reinstall the 2 Lockplate Item (6) Retained at removal NOTE: The lockplates can be reversed to provide a half serration adjustment on installation. 7 Reinstall the 2 Nut Item (4) Retained at removal 2 Bolt Item (7) Retained at removal **CONF 002 (1) Subtask 572100-831-402-001 - MODIFICATION OF ECCENTRIC BOLT ON SLATS 2 ON TRACK 5 Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills AIRFRAME Material necessary to do the job Kit 572100B02R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 MS24665-374 1 Pin 3 A5784439120000 1 Washer 8 A5784362420200 1 Bolt
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 18 7

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# @A310 SERVICE BULLETIN
References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 Fig. A-UBAAB Eccentric Bolt Replacement (Track 5 only) 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 (Refer to AMM 27-80-14, Page Block 401). Refer to Fig. A-UBAAB Sheet 01 NOTE: Only instructions to replace the eccentric bolts are shown, for a detailed description of all parts, materials and detailed instructions refer to AMM 27-80-14, Page Block 401. 1 Remove 2 Nut Item (4) Retain 2 Bolt Item (7) Retain 2 Lockplate Item (6) Retain 2 Remove 1 Cotter pin Item (1) Discard 1 Nut Item (2) Retain 1 Bolt A5784362420000 Item (8) Discard 1 Washer A5784401620000 Item (3) Discard 3 Install new 1 Bolt A5784362420200 Item 8 1 Washer A5784439120000 Item 3 4 Reinstall the 1 Nut Item (2) Retained at removal 5 Install new 1 Cotter Pin MS24665-374 Item 1

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 19 7

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# @A310 SERVICE BULLETIN
6 Reinstall the 2 Lockplate Item (6) Retained at removal NOTE: The lockplates can be reversed to provide a half serration adjustment on installation. 7 Reinstall the 2 Nut Item (4) Retained at removal 2 Bolt Item (7) Retained at removal **CONF ALL D. TEST **CONF 001 (1) Subtask 572100-700-401-001 - TEST Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 (a) Do the tests specified in the procedure for the ’Installation of the tracks on slats 2 and 3’ (Refer to AMM 27-80-14, Page Block 401). **CONF 002 (1) Subtask 572100-700-401-002 - TEST Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 (a) Do the tests specified in the procedure for the ’Installation of the tracks on slat 2’ (Refer to AMM 27-80-14, Page Block 401).

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 20 7

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# @A310 SERVICE BULLETIN
**CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 572100-942-401-001 - CLOSE-UP Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 (a) Do the Close-Up procedure for the ’Installation of the tracks on slats 2 and 3’ (Refer to AMM 27-80-14, Page Block 401). **CONF 002 (1) Subtask 572100-942-401-002 - CLOSE-UP Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 27-80-14, Page Block 401 (a) Do the Close-Up procedure for the ’Installation of the tracks on slat 2’ (Refer to AMM 27-80-14, Page Block 401).

DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 21 7

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# @A310 SERVICE BULLETIN

**CONF 001



### A **B**
TRACK 4

TRACK 5

TRACK 7 TRACK 8

SLAT 2 SLAT 3 

### C
**D**

**E F** 

LINK

KNUCKLE 

## A **B**

**C E**  **F** Z522 (Z622)

KNUCKLE



## D Z521 (Z621)

LINK

B_SB_572100_7_BAAA_01_03 Figure A-UBAAA - Sheet 01 Eccentric Bolt Replacement (Tracks 4, 5, 7 and 8)
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 22 7

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# @A310 SERVICE BULLETIN

**CONF 002



### A

TRACK 5

SLAT 2 LINK

KNUCKLE 

## A Z521 (Z621)



### B



## B B_SB_572100_7_BAAB_01_02 Figure A-UBAAB - Sheet 01 Eccentric Bolt Replacement (Track 5 only)
DATE: Jul 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 23 7

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# @A310 SERVICE BULLETIN REPORTING SHEET 

### TITLE: WING - SLAT TRACKS - REPLACE ECCENTRIC BOLTS OF TRACKS 4, 5, 7 AND 8 MODIFICATION No.: 13596B0066 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 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 1 7

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# @A310 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 29/11 SERVICE BULLETIN No.: A310-57-2100 REVISION No.: 01 - Feb 03/12 Page: 1 7

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