1 AILBUS INDUSTRIE CBA300 

CUSTOMER SERVICES DIRECTORATE 

1 Rond Point Maurice Bellonte 

31707 BLAGNAC CEDEX FRANCE SERVICE BULLETIN 

Tel : (33) 5 61 93 33 33 

Telex : AIRBU 530526F REVISION TRANSMITTAL SHEET 

FAX : (33) 5 61 30 01 25 

MODIFICATION No. : INSPECTION ATA SYSTEM : 53 

T I T L E : FUSELAGE - INSPECT BONDED INNER DOUBLERS OF LONGITUDINAL LAP JOINTS 

IN SECTIONS 13 THRU 18 

Herewith Revision No. 5 of ServickBuLLetin A300-53-229. 

No additional work is required by this Revision. 

REASON 

This Revision is issued to show that no inspection is required on longitudinal 

lap joints at STGR 31 LH and RH in section 16, after accomplishment of 

SB A300-53-0110 and to include the following changes and Change Notice 4.A. 

Pages 1 of 17 and 2 Para. 1 .A. - Effectivity updated 

Page 5 Para. I.C. - MSN 002 and MSN 104, 153, 092 

deleted 

Page II/12 Figure 2 - Figure updated 

FILING INSTRUCTIONS 

Replace Service Bulletin pages 1 of 17, 2, 5 and 11/12. 

Discard Change Notice 4.A. 

REVISION SEQUENCE 

Original: Aug 29/88 

Revision No.: l- Apr IO/89 

Revision No.: 2- Jul 28/89 

Revision No.: 3- Jan 31/91 

Revision No.: 4- Mar 30/94 

Revision No.: 5- APA. 

SERVICE BULLETIN No. : A300-53-229 

Printed in France 

PAGE : 1 of 1 
AIRBUS INDUSTRIE CBA300 

CUSTOMER SERVICES DIRECTORATE SERVICE BULLETIN 

1 Rond Point Maurice BeLLonte 

31707 BLAGNAC CEDEX FRANCE 

Tel : (33) 5 61 93 33 33 

Telex : AIRBU 530526F 

FAX : (33) 5 61 30 01 25 

MODIFICATION No. : INSPECTION ATA SYSTEM : 53 

TITLE : FUSELAGE - INSPECT BONDED INNER DOUBLERS OF LONGITUDINAL LAP JOINTS 

IN SECTIONS 13 THRU 18 

1. PLANNING INFORMATION 

A. EFFECTIVITY 

(I> Aircraft Models: B2-IC, 82-203, B2K-3C, B4-2C, B4-103, B4-120, B4-203, 

C4-203 

I 

I 

I 

(2) Aircraft: 

Customer and 

Fleet No. 

AFR 001-003 005, 006, 007 

051-054, 019, 023, 045, 047, 074, 078, 100, 

056-060 129, 145 

AJM 001-004 

AUS 001 

AZA 101-102 

151-157, 

159-162 

127, 131, 109, 143 

134 

049, 051 

COA 966-968 

EAL 201-206, 

209-210, 

212-213, 

215-217, 

220-224 

101, 106, 107, 123, 139, 140, 142, 

067, 118, 120, 068 

117, 121, 126 

041, 042, 043; 044, 065, 066, 086, 

087, 091, 108, 119, 124, 152, 154, 

155 

HFL 307 

IAC 001-009 

083 

036, 038, 059, 060, 088, 111, 113, 

026 

IBE 251-255 130, 133, 135, 136, 156 

281-282 076, 077 

IRA 001-002 061, 080 

ITF 031, 015, 008, 027, 062, 097, 112, 

033-037, 050, 132, 102, 048, 052 

042-046 

091-096 029, 057, 020, 017, 009, 012 

J AS 001-003 082, 089, 090 

102,105 151, 110 

MSN A00 Kits 

Kit No. Qty of 

6 DATE : Aug 29188 

I REVISION No. : 5- APR.0519’1 

SERVICE BULLETIN No. : A300-53-229 

PAGE : 1 of 17 

Printed in France 
GIA300 . 

SERVICE BULLETIN 

Customer and Kit No. Wy of 

FLeet No. MSN A00 Kits 

KAL 001-008 

MAS 001-004 

MSR 002-003 

OAL 001-006 

OYC 201-202, 

204 

PAL 001-003 

PIA 001-004 

01 O-01 1, 

014 

RKA 551 

SAA 001-004 

051 

SY 002 

THA 001-005, 

007-010 

VIA 001-002 

014, 016, 018, 024, 028, 030, 031, 

081 

073, 093, 095, 147 

116, 150 

046, 056, 058, 103, 105, 148 

079, 094, 128 

063, 069, 125 

096, 098, 099, 114 

064, 144, 146 

137 

032, 037, 039, 040 

138 

003 

033, 035, 054, 055, 071, 084, 085, 

141, 149 

053, 075 

(31 Spares 

None 

B. REASON 

During inspection on in-service aircraft, debonding and corrosion were 

found on the bonded inner doublers of the longitudinal lap joints. For the 

most affected joints, modifications were defined by Service Bulletins 

A300-53-206, A300-53-209 and A300-53-215 or A300-53-216. 

For the remaining non-modified lap joints, this Service Bulletin introduces 

a bonding inspection program for sections 13 thru 18. 

It is mandatory to inspect the longitudinal lap joints in sections 13 thru 

18 before 24000 flights or 15 years, whichever occurs first except: 

- In sections 16 and 17, at STGR31 LH/RH the longitudinal lap joint must be 

inspected before 24000 flights or 12 years, whichever occurs first. 

DATE : Aug 29188 SERVICE BULLETIN No. : A300-53-229 

I REVISION No. : 5- APR.05197 Printed in France PAGE : 2 
SERVICE BULLETIN 

Since some aircraft will have a major Lay-over before reaching 

24000 flights, the first inspection can be performed at a minimum threshold 

of 16000 flights or 8 years, whichever occurs first. Aircraft inspected 

before this threshold have to be reinspected at maximum threshold as stated 

above. 

The follow-up inspection intervals of the different areas are shown in the 

flow chart 1, Figure 1. 

This Service Bulletin is rendered mandatory by French Airworthiness Directive (Consigne de Navigabilite) No. 89-061-092(B). 

DATE : Aug 29/88 SERVICE BULLETIN No. : A300-53-229 

I 

RE"ISI(,,,, No. : 4- f’ihfi30/94 

Printed in France PAGE : 3 
CDA300 

SERVICE BULLETIN 

INSPECTlON OF BONDED INNER DOUBLERS 

OF LONGlTUDINAL LAP JOINTS 

SECTIONS 13 AND 14 

ABOVE AND INCLUDING 

STGR 22 UIIRH,MCEPT 

STGR 22RH IN SECT.13 

I 

THRESHOLD OF FIRST 

INSPECTION: 

15YV\RSOR24000F 

I FOLLOW-UP INSPECT. 

INTERVk 7 YEARS OR 

12OC0F I 

I 

I AND: .~-“-‘.-‘--“-------‘--~ ;‘SECllONS 13 AND 14 \ 

THRESHOLD OF FIRST 

INSPECTION: 

15YEARSOR24000F 

FOLLOW-UP INSPECT. 

IhlERVAlz 8,s YEARS OR 

DATE : Aug 29/88 

I REVISION No. : 4- tm30194 

l PRIOR TO THE APPUCATlON OF 

SB’S 53-206 nf 53-215 or 53-216 

SECTIONS 16 AND 17 

THRESHOLD OF FIRST 

/ 

INSPECTION: 

12 YEARS OR 24000 F 

I I 

I 

FINDINGS L-i 

VAUD UP TO 48000 F 

I 

I DEBONDING CLASSlFlCA?lON 

REFER TO PARA: 2C. I 

I FOLLOW-UP ACTlONS AS PER 

FLOW CHART 2 I 

Flow Chart 1 

Figure 1 

Printed in France 

SERVICE BULLETIN No. : A300-53-229 

PAGE : 4 
CBA300 

SERVICE BULLETIN 

C. DESCRIPTION 

Accomplishment of this Service Bulletin consists in carrying out the inspections on the aircraft as shown in Flow Chart 1. 

CAUTION: AS THE PRESENCE OF HUMIDITY IN DEBONDED JOINTS NEGATIVELY AFFECTS 

THE RELIABILITY OF BOND TEST RESULTS, ANY MEASURES TO INCREASE THE 

PROBABILITY OF MOISTURE INGRESSION (SUCH AS CLEANING WITH CHEMICAL 

AGENTS FROM THE INSIDE OF THE FUSELAGE) ARE TO BE AVOIDED BEFORE 

ACCOMPLISHMENT OF NONDESTRUCTIVE BOND TESTING. 

Perform a Fokker bond test according to A300 NTM PART 5, 53-30-40 in the 

following areas: 

MSN 003 thru 101 

Sections 13 thru 18, completely 

MSN 102, 103 

Section 13, not affected 

Sections 14 thru 18, completely 

MSN 105 

Section 13, not affected 

Section 14, STGR47 LH and STGR49 RH between FR26 and FR38.1 

Sections 15 thru 18, completely 

MSN 107 

Section 13, not affected 

Section 14, STGR22 LH, STGR31, LH between FR26 and FR39, STGR47 LH and 

STGR49 RH between FR26 and FR38.1 

Sections 15 thru 18, completely 

MSN 109 

Section 13, not affected 

Section 14, STGRS LH between FR26 and FR38 

Sections 15 thru 18, completely 

MSN 106, 108, 110 thru 156 

Section 13, not affected 

Section 14, not affected 

Sections 15 thru 18, completely 

DATE : Aug 29/88 

I REVISION No. : 5- APROS/ 

SERVICE BULLETIN No. : A300-53-229 

Printed in France 

PAGE : 5 
@A300 

SERVICE BULLETIN 

NOTE: ALL inspection findings are to be entered on the Test Record Sheets 

and forwarded to Airbus Industrie Support Division. 

NOTE: The Lap joint repair solution variants 2, 3 and 4 of Service Bulletin 

- A300-53-211 can be determined from inside the aircraft only. Therefore, the operators accomplishing this inner doubler inspection have 

to identify and record the performed Lap joint repair solutions for 

Later or parallel accomplishment of Service Bulletin A300-53-211. 

D. APPROVAL 

This Service Bulletin is approved by Direction G&-&r-ale de L'Aviation 

CiviLe - FRANCE (D.G.A.C.). 

E. MANPOWER 

Manhours 

Gain access 

Inspection 

Close-up/Test 

TOTAL MANHOURS 

ELAPSED TIME (HOURS) 72 

Gain access 

Inspection 

Close-up/Test 

TOTAL MANHOURS 

SECTIONS 13 THRU 18 

COMPLETELY 

SECTIONS 13 AND 14 

ABOVE AND INCL. STGR22, 

EXCEPT STGR22 RH IN 

SECTION 13 

450 123.5 

240 66 

536 147 

1226 336.5 

SECTIONS 15 THRU 18 SECTIONS 16 AND 17 

COMPLETELY STGR31 LH AND RH 

219 33 

117 17.5 

260 39 

596 84.5 

ELAPSED TIME (HOURS) 

NOTE: The manhours for the inspection time are based on two teams including 

4 inspectors. If more than two teams are used, the elapsed time 

decreases accordingLy. 

NOTE: The manhours for gain access and close-up are based on a typical 

aircraft configuration. 

The manhours for other aircraft configurations are subject to change. 

DATE : Aug 29/88 SERVICE BULLETIN No. : A300-53-229 

I 

REVISION No. : 4s MAR3 0 ! 3 4 

Printed in France PAGE : 6 
SERVICE BULLETIN 

NOTE: This Service Bulletin assumes that the aircraft has been placed in a 

maintenance status. The manhour/elapsed time estimates do not include 

preparation for the inspection, nonproductive elapsed time, or administrative functions. 

F. MATERIAL - COST AND AVAILABILITY 

None 

G. TOOLING - PRICE AND AVAILABILITY 

Fokker Bond tester model M70 or M80L 

Angle probe holder PN: MBB-APHID3814Bl 

Two part voltage adapter PN: MBB-TPVA-IDB/l 

Calibration standard set PN: 99A53307264000 

NOTE: Equipment can be leased or purchased through Airbus Industrie on 

request. 

H. WEIGHT AND BALANCE 

Not applicable 

I. REFERENCES 

Service Bulletin A300-53-206, A300-53-215, A300-53-216 

A300 Nondestructive Testing Manual PART 5, 53-30-40, NONE-SSI 

PART 6, 53-30-10, NONE-SSI 

Aircraft Maintenance Manual 24-40-00 

Structural Repair Manual 53-10-20 

I Consigne de Navigabilite No. 89-061-092(B) 

J. PUBLICATIONS AFFECTED 

DATE : Aug 29188 

I REVISION No. : 4- MARS0134 

SERVICE BULLETIN No. : A300-53-229 

Printed in France 

PAGE : 7/8 
CBA300 

SERVICE BULLETIN 

2. ACCOMPLISHMENT INSTRUCTIONS 

A. GENERAL 

To accomplish this Service Bulletin it is necessary to: 

(I> 

(21 

(3) 

(4) 

ELectrically ground aircraft (Ref. AMM 24-40-00 P. Block 301). 

Gain access to passenger/crew compartment and cargo compartments. 

Open, safety and tag respective system circuit breakers and remove 

appropriate equipment to gain access to inspection areas. 

Remove and retain air conditioning channels LH and RH between FR33 and 

FR34 and between FR35 and FR36. 

(5) Remove and retain insulation mats in inspection areas. 

(6) Remove and retain overhead stowage compartments in inspection areas. 

B. INSPECTION 

Carry out an interna 1 bonding inspection. 

(I) Inspection area 

Refer to Figure 2 

Inner doubler at rivet row 1 of all longitudinal joints with bonded 

doublers between FR18 and 80. 

(2) Inspection Method 

Bonding inspection from inside according to A300 NTM PART 5, 53-30-40, 

NONE-SSI 

Where necessary (Refer to Flow Chart 2, Figure 4): 

Eddy current crack inspection according to A300 NTM PART 6, 53-30-10, 

NONE-SSI 

Crack inspection has to be performed from outside. 

(31 Inspection Frequency 

Refer to paragraph IB. 

DATE : Aug 29188 

I REVISION No. : 4- M%j0114 

SERVICE BULLETIN No. : A300-53-229 

Printed in France PAGE : 9/10 

SA300 

SERVICE BULLETIN 

C. DEBONDING CLASSIFICATION AND FOLLOW-UP ACTION 

(II Debonding Classification 

Debonding is divided into two classes MINOR and MAJOR as shown in the 

table below and Figure 3. 

Number of debonded 

rivet pitches 

maximum 4 MINOR 

5 or more MAJOR 

CRITICAL AREA maximum 4 

5 or more 

maximum 4 

5 or more 

MINOR MINOR 

MAJOR MAJOR 

MINOR 

MAJOR 

NOTE: To determine the actual classification of a frame bay, two 

- values are to be taken into account: 

I) The number of dobonded rivet pitches in frame bay 

2) The number of debonded rivet pitches in critical area. 

Whenever one of these values is equal or more than 5, the frame 

bay will be considered as major. 

NOTE: If the second rivet pitch, LH or RH of the frame, is found to be 

debonded, the first pitches, LH and RH, adjacent to the frame 

must be counted too. 

(2) Follow-up action 

Refer to Flow Chart, Figure 4. 

DATE : Aug 29/88 

I REVISION No. : 4- f4AR30! 94 

SERVICE BULLETIN No. : A300-53-229 

Printed in France PAGE : 13 
CBA300 

SERVICE BULLETIN 

K FRY FRZ 

FRX 

I 

FRZ 

FRX FRY FRZ 

l IF THE SECOND RIVET PITCH LH OR RH OF THE FRAME IS DEBONOED THE 

ADJACENT RIVET PITCH AT THE FRAME HAS TO BE COUNTED AS DEBONDED TOO 

* DEBONDED RIVET PITCH 

Examples of Debonding Classification 

Figure 3, Sheet 1 of 2 

DATE : Aug 29/88 

I 

REVISION No. : 4-WAR30!14 

Printed in France 

SERVICE BULLETIN No. : A300-53-229 

PAGE : 14 
CBA300 

SERVICE BULLETIN 

r 8tiet pitches - 

FRX FRY F Ri 

uitii area 

8&t pitches 

FRZ 

l IF THE SECOND RIVET PITCH LH OR RH OF THE FRAME IS DEBONDED THE 

ADJACENT RIVET PITCH AT THE FRAME HAS TO BE COUNTED AS DEBONDED TOO 

y DEBONDED RIVET PITCH 

Examples of Debonding Classification 

Figure 3, Sheet 2 of 2 

DATE : Aug 29/88 

I REVISION No. : 4- MAR3 o j 94 Printed in France 

SERVICE BULLETIN No. : A300-53-229 

PAGE : 15 
%A300 

SERVICE BULLETIN 

FOLLOW-UP ACTION AFTER DEBONDING FINDINGS 

MAJOR P 

THRESHOLD 

REPAIR *** OR 

CARRY OUT CRACK 

OF DEBONDED AREA 

CARRY OUT CRACK INSPECTION 

OF DEBONDED AREA * AND 

REPEAT DEBONDING AND CRACK 

INSPECTION EVERY ** YEARS OR 

REPAIR *** 

I 

INSPECT DEBONDED AREA 

FOR DEBONDING PROPA- i GATION EVERY ** 

YEARS OR REPAIR *** 

* PLUS 12 RIVET PITCHES LH/RH OF DEBONDING AND IN ACCORDANCE 

WITH NTM PART 6,53-30-l O,NONE-SSI 

e ABOVE AND INCLUDING STAINGER 22 : 2 YEARS 

BELOW STRINGER 22 : 1 YEAR 

*** REPAIR TO BE PERFORMED IN ACCORDANCE WITH SRM 53-10-20, P.BLOCK 701. 

FLOW Chart 2 

Figure 4 

DATE : Aug 29/88 SERVICE BULLETIN No. : A300-53-229 

REVISION No. : 4- t~lAR30/34 

Printed in France PAGE : 16 
CBA300 

SERVICE BULLETIN 

D. CLOSE-UP 

(I) Install retained insulation mats and appropriate equipment. 

(2) Install retained air conditioning channels between FR33 and FR34 and 

between FR35 and FR36. 

(3) Install retained overhead stowage compartments. 

(4) Remove safety clips and tags and close the respective system circuit 

breakers. 

(51 Remove access platforms and electrical ground connection. 

3. MATERIAL INFORMATION 

None 

DATE : Aug 29/88 

I 

REVISION No. : 4- MAE31!194 

Printed in France 

SERVICE BULLETIN No. : A300-53-229 

PAGE : 17 
GA300 

DEBONDING CLASSIFICATION TEST RECORD OF LONGITUDINAL LAP JOINT INNER DOUBLERS 

A/CMSN: 

LAP JOINT 

STGRS RH 

DATE : 

A j:l I! j, (j ,,/ 3 5 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 1 of 14 
GA300 

AICMSN: 

DEBONDINGCLASSIFICATIONOFINNER CRACKINSPECT. 

DOUBLERS INTERNALSKIN DATE: 

RIVET ROW1 

STGR13 RH 

23-24 

24-25 

25-26 

DATE : I:; p z i 0 ; 8 07 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 2 of 14 
DEBONDING CUSSIFICATIONOFINNER CRACK INSPECT. 

A/C MSN: DOUBLERS INTERNALSKIN DATE: 

RIVET ROU 1 

DATE : .A? F i 0 ,,'Ei 3 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 3 of 14 
A/C MSN: 

DEBONDINGCLASSIFICATIONOFINNER CRACKINSPECT. 

DOUBLERS INTERNALSKIN DATE : 

RIVET ROW 1. 

DATE : Apr IO/89 

m REVISION No. : 2- JUL 28/85’ Printed in France 

Appendix 

A300SB/53-229 

Page 4 of 14 
@A300 

DEBONDING CLASSIFICATIONOFINNER CRACKINSPECT. 

A/C USN: DOUBLERS INTERNALSKIN DATE: 

RIVET ROW1 

3 NO.OF NO 

BETWEEN LAPJOINT c FR DEBONDED ;EBON- ;;;& I;‘;;;;- 

ii 

. . . 

FR RIVET ;;;;E f;$;S REMARKS 

PITCH DING DING DING INGS 

STGR6 RH 76-77 

77-78 

18 

78-79 

AFTER ACCOMDATE : Apr IO/89 

I 

REVISION No. : 2- JUL 2!8/8y 

Appendix 

A300SB/53-229 

Page 5 of 14 Printed ia France 
I 

A/CMSN: 

LAPJOINT 

STGR43RH 

STRG46 RH 

STGR49 RH 

14 

13 

14 

BETWEEN 

FR... FR 

26-27 

27-28 

28-29 

29-30 

30-31 

31-32 

32-33 

33-34 

34-35 

35-36 

36-37 

37-38 

38-38.1 

38.1-38.2 

38.2-39 

19-20 

20-21 

21-22 

22-23 

23-24 

24-25 

25-26 

26-27 

27-28 

28-29 

29-30 

30-31 

31-32 

32-33 

33-34 

34-35 

35-36 

36-37 

37-38 

DEBONDINGCLASSIFICATIONOFINNER CRACKINSPECT. 

DOUBLERS INTERNALSKIN DATE: 

RIVET ROW1 

NO.OF 

DEBoNDED ZBON- DEBON- DEBONMINOR MAJOR ;iAcK NO oF 

RIVET FIND- CRACKS REMARKS 

PITCH DING DING DING INGS 

NOTTOBE 

INSPECTED 

AFTERACCOM- 

'PLISHMENTOF 

SERVICE 

BULLETIN 

A300-53-206 

-III-53-216 

k0-53-215 

or 

A3W-53-216. 

DATE : Apr IO/89 

1 REVISION No. : 2- JUL Z8/8? Printed in France 

Appendix 

A300SB/53-229 

Page 6 of 14 
GA300 

‘DEBONDING CLASSIFICATION OF INNER CRACK INSPECT. ’ 

A/C MSN: DOUBLERS INTERNAL SKIN DATE: 

RIVET ROW 1 

Printed in France 

Appendix 

A300SB/53-229 

Page 7 of 14 
A/C MSN: 

LAP JOINT 

STGR13 LH 

DEBONDING CLASSIFICATIONOFINNER CRACK INSPECT. 

DOUBLERS INTERNALSKIN DATE: 

RIVET ROW1 

17 

66 -67 

67 -68 

68 -69 

69 -70 

70-71 

71-72 

DATE : ;;pg j, fl ,'I" 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 8 of 14 
GA300 

A/C MSN: 

LAP JOINT 

DEBONDING CLASSIFICATIONOFINNER CRACKINSPECT. 

DOUBLERS INTERNALSKIN DATE: 

RIVET ROW 1 

5 NO. OF NO 

2 BETWEEN 

z: 

FR . . . FR 

DEBONDED ;FBON- ;:g;- ;:;;- 

RIVET DING DING DING 

;;;;” ;;$K\ REMARKS 

L-7 PITCH INGS 

26-27 

14 

54.1 - 54.2 

16 

54.2- 54.3 

54.3-55 

DATE : 

;; p " 1 :J ,' 8 " 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 9 of 14 
A/CMSN: 

LAPJOINT 

STGR6 LH 176-77 

STGR17 LH 

STGR.22 LH 

5 YEEN 

-I5 ..I FR 

i-2 

58-59 

17 

59 -60 

60 -61 

61-62 

62 -63 

63 -64 

63-65 

65-66 

66 -67 

67 -68 

68-69 

69-70 

70-71 

71 -72 

DEBONDING CLASSIFICATIONOFINNER CRACK INSPECT. 

DOUBLERS INTERNAL SKIN DATE: 

RIVET ROW1 

NO-OF 

DEBONDED &ON- MINOR MAJoR !iACK NO OF 

RIVET DEBON- DEBON- FIND- CR&S REMARKS 

PITCH DING DING DING INGS 

I I I I I 

DATE : 

,q i, 1:: :j (j i' fyt ? 

REVISION No. : Printed in France 

Appendix 

A300Si3/53-229 

Page 10 of 14 
@A300 

A/CMSN: 

LAPJOINT 

STGRZZ LH 

(CONTD) 

I 

STGR24 LH 

s BETWEEN 

F! FR 

ii 

. . . FR 

26-27 

31 -32 

32-33 

33-34 

34-35 

14 35-36 

36-37 

37-38 

38-38.1 

38.1-38.2 

38.2-39 

58-59 

17 

59-60 

60-61 

61-62 

62-63 

63-64 

64-65 

865-66 

~66-67 

67-68 

68-69 

69-70 

70-71 

71-72 

76-77 

77-78 

18 

78-79 

79-80 

DEBONDINGCLASSIFICATIONOFINNER CRACKINSPECT. 

DOUBLERS INTERNALSKIN DATE: 

RIVET ROW1 

NO.OF NO 

DEBONDED 

RIVET 

;&ON- i:g$- ;;;;;- 

PITCH DING DING DING 

;;,";'i ;;$& REMARKS 

INGS 

DATE : Apr IO/89 

I REVISION No. : 2- J~j- 33/89 PrintedinFmme 

Appendix 

A300SB/53-229 

Page 11 of 14 
A/C USN: 

DEBONDING CLASSIFICATION OF INNER CRACKINSPECT. 

DOLBLERS INTERNALSKIN DATE: 

RIVET ROU 1 

64 - 65 

65 -66 

DATE : A p F; i 0 ,' 8 p 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 12 of 14 
CGA300 

A/C MSN : 

LAPJOINT 

STGR43 LH 

DEBONDING CLASSIFICATIONOF INNER /DOUQLERS / %;igp:- 

5 NO. OF 

;1 BETWEEN DEBONDED ;&ON- DEZNMINOR MAJOR ;iACK NO oF 

2 

FR... FR RIVET DING DING 

DEBON- FIND- CRACKS 

PITCH DING INGS 

67-68 

68 - 69 

17 

69 - 70 

DATE: 

REMARKS 

A300-53-216. 

DATE : 

~.( p ;“; j, 0 / 3 ‘p 

REVISION No. : Printed in France 

Appendix 

A300SB/53-229 

Page 13 of 14 
CGA300 

A/CMSN: 

LAPJOINT 

STGR47 LH 

STGR51 RH 

14 

27-28 

28-29 

29-30 

30-31 

31 -32 

32 -33 

33 -34 

34-35 

35-36 

37 -38 

38 -38.1 

38.1 -32.2 

38.2 -39 

REVISION No. : 

DEBONDING CLASSIFICATIONOF INNER CRACK INSPECT. 

DOUBLERS INTERNAL SKIN DATE: 

RIVET ROW1 

NO-OF 

DEBONDED ;iBONRIVET 

PITCH DING 

MINOR MAJOR ;iAcK 

DEBON- DEBON- FINDDING DING INGS 

I 

Printed in France 

NOTTOBE 

INSPECTED 

AFTER ACCOMPLISHMENTOF 

SERVICE 

BULLETIN 

A3W-53-204 

%M-53-215 

%Xl-53-216. 

AFTER ACCOMPLISHMENTOF 

---I or 

A300-53-216. 

Appendix 

A300SB/53-229 

Page 14 of 14