# Airbus Service Bulletin A300-53-6191

Copy: No revision named ("SB A300-53-6191_r00"), 101 pages: PDF https://openairdocs.org/files/sha256/f3/07/f307076773dc8fc807d8c1c76d4ec58a559e75d875cafb601622ccf09949c980; text https://openairdocs.org/service-documents/airbus/a300-53-6191/file/f307076773dc.md. Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2020-0347, the docket of AD 2020-21-04. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Airbus](https://openairdocs.org/service-documents/airbus.md)
- Type: Service bulletin (Service Bulletin)
- Number: A300-53-6191
- Page: https://openairdocs.org/service-documents/airbus/a300-53-6191

## Text (101 pages)

Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2020-0347, the docket of AD 2020-21-04. Not covered by OpenAirDocs’ CC0 dedication. Each page's text from the PDF; open the PDF at a page with #page=N.

### Page 1

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 1
CONF ALL
AIRBUS
2, ROND POINT EMILE DEWOITINE
31700 BLAGNAC
FRANCE
 
The content of this document is the property of Airbus. All rights including copyrights are reserved.
It is supplied in confidence and commercial security on its contents must be maintained.
It must not be used for any purpose other than that for which it is supplied, nor may information
contained in it be disclosed to unauthorized persons.
It must not be reproduced in whole or in part without permission in writing from the owners of the
copyright. Requests for reproduction of any data in this document and the media authorized for it must
be addressed to Airbus.
MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 53
TITLE: FUSELAGE - FUSELAGE CENTER SECTION - INSPECTION OF
CROSSBEAMS FROM FR48 TO FR54 ON MAIN DECK CARGO
MODIFICATION No.:
None

### Page 2

A300-600
SERVICE BULLETIN
SUMMARY
REV 00 Dec 19/19 A300-53-6191
Page 2
ATA SYSTEM: 53
TITLE: FUSELAGE - FUSELAGE CENTER SECTION - INSPECTION OF
CROSSBEAMS FROM FR48 TO FR54 ON MAIN DECK CARGO
SUMMARY
This summary is for information only and is not approved for modification of the aircraft.
A. MODIFICATIONS
CONF 001
MODIFICATION CLASSIFICATION
MAJOR None
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.
CONF 002
MODIFICATION CLASSIFICATION
MAJOR None
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.
CONF ALL
B. REASON
(1) History
One operator reported in-service findings following maintenance visit of the main
cargo floor structure. The typical damage description is a bent/curved and even
cracked crossbeam located from Frame (FR) 48 to FR54 on Right Hand (RH) side.
(2) Objective/Action
The objective of this Service Bulletin is to perform a Detailed Inspection (DI) of
crossbeams from FR48 to FR54 in order to check the structural integrity of the cargo
main floor.
Prior to Service Bulletin accomplishment, specific attention must be paid to the
preparation, refer to paragraph 3.B Preparation.
(3) Advantages
Accomplishment of this Service Bulletin will allow detection of potential affected parts
and the replacement of the damaged one.
(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".
C. GENERAL EVALUATION

### Page 3

A300-600
SERVICE BULLETIN
SUMMARY
REV 00 Dec 19/19 A300-53-6191
Page 3
EVALUATION TABLE
COMPLIANCE MANDATORY COST SAVING NO
A/C OPERATION
AFFECTED
NO VENDOR SB NO
CANCELS INSPECTION SB NO ETOPS AFFECTED NO
PAX COMFORT AFFECTED NO POTENTIAL AD YES
RELIABILITY AFFECTED NO STRUCTURAL LIFE EXTENSION NO
LIFE LIMIT NO LINE MAINTENANCE AFFECTED NO
VALIDATION ON AIRCRAFT NO BOOKLET AVAILABLE NO
NOTE: Service Bulletin must be accomplished.
D. MAINTENANCE CONFIGURATION
CONF 001
No specific aircraft maintenance configuration required.
CONF 002
No specific aircraft maintenance configuration required.
CONF ALL
E. MATERIAL PRICE INFORMATION
CONF 001
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
No material
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET QTYPER A/C PRICE PER A/C MAIN PARTS
Components See SB See Note Cotter pin, crossbeam
NOTE: Price information to be obtained from the given supplier.
CONF 002
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
No material
(2) Repair (Depending on the Inspection Result)

### Page 4

A300-600
SERVICE BULLETIN
SUMMARY
REV 00 Dec 19/19 A300-53-6191
Page 4
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET QTYPER A/C PRICE PER A/C MAIN PARTS
Components See SB See Note Cotter pin, crossbeam
NOTE: Price information to be obtained from the given supplier.
CONF ALL
F. APPLICABILITY
This Service Bulletin is applicable to this (these) operator(s):
AHK BCS UPS
G. CONCURRENT REQUIREMENTS
None
H. NATURE OF THE WORK
CONF 001
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
AIRCRAFT YES
EQUIPMENT NO
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
AIRCRAFT YES
EQUIPMENT NO
CONF 002
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
AIRCRAFT YES
EQUIPMENT NO
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
AIRCRAFT YES
EQUIPMENT NO
CONF ALL
I. MANPOWER
CONF 001
(1) Inspection

### Page 5

A300-600
SERVICE BULLETIN
SUMMARY
REV 00 Dec 19/19 A300-53-6191
Page 5
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
MANPOWER
TOTAL MAN-HOURS 5.65 h
ELAPSED TIME (HOURS) 5.65 h
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
MANPOWER
TOTAL MAN-HOURS 6.00 h
ELAPSED TIME (HOURS) 6.00 h
CONF 002
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
MANPOWER
TOTAL MAN-HOURS 5.65 h
ELAPSED TIME (HOURS) 5.65 h
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
MANPOWER
TOTAL MAN-HOURS 6.00 h
ELAPSED TIME (HOURS) 6.00 h

### Page 6

A300-600
SERVICE BULLETIN
SUMMARY
Figure ICN-A300-A-53XX6191-A-FAPE3-004P7-A-001-01 SHEET 1/1
REV 00 Dec 19/19 A300-53-6191General Overview
Page 6
CONF ALL
J. GENERAL OVERVIEW
CONF ALL
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Y -953
Y -450
Z140
A
A
INSPECTION
OF THE CROSSBEAMS
AND THE LUGS
ICN-A300-A-53XX6191-A-FAPE3-004P7-A-001-01

### Page 7

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 7
ATA SYSTEM: 53
TITLE: FUSELAGE - FUSELAGE CENTER SECTION - INSPECTION OF
CROSSBEAMS FROM FR48 TO FR54 ON MAIN DECK CARGO
1. PLANNING INFORMATION
A. APPLICABILITY
(1) Models
ON A/C 0855-0860, 0870, 0871
F4-605R
ON A/C 0805-0835, 0839, 0840, 0845-0854, 0861-0869, 0872
F4-622R
CONF ALL
(2) Applicability by MSN
0805-0835 0839 0840 0845-0872
(3) MSN by configuration
CONF 001
MSN CONFIGURATION
0855 0856 0857 0858 0859 0860 0870 0871 0872 001
CONF 002
MSN CONFIGURATION
0805 0806 0807 0808 0809 0810 0811 0812 0813 0814 0815
0816 0817 0818 0819 0820 0821 0822 0823 0824 0825 0826
0827 0828 0829 0830 0831 0832 0833 0834 0835 0839 0840
0845 0846 0847 0848 0849 0850 0851 0852 0853 0854 0861
0862 0863 0864 0865 0866 0867 0868 0869
002
CONF ALL
(4) Configuration definition
CONF 001
Configuration 001
CONF 001 regards the specific PRE-SB status of the related aircraft.
CONF 002
Configuration 002
CONF 002 regards the specific PRE-SB status of the related aircraft.
CONF ALL
B. CONCURRENT REQUIREMENTS
None
C. REASON
(1) History
One operator reported in-service findings following maintenance visit of the main
cargo floor structure. The typical damage description is a bent/curved and even
cracked crossbeam located from Frame (FR) 48 to FR54 on Right Hand (RH) side.

### Page 8

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 8
(2) Objective/Action
The objective of this Service Bulletin is to perform a Detailed Inspection (DI) of
crossbeams from FR48 to FR54 in order to check the structural integrity of the cargo
main floor.
Prior to Service Bulletin accomplishment, specific attention must be paid to the
preparation, refer to paragraph 3.B Preparation.
(3) Advantages
Accomplishment of this Service Bulletin will allow detection of potential affected parts
and the replacement of the damaged one.
(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
T o accomplish this Service Bulletin it is necessary to:
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
CONF 001
1 Do a DI of the Crossbeams on Aircraft from FR48 to FR54, RH side
CONF 002
1 Do a DI of the Crossbeams on Aircraft from FR48 to FR54, RH side
CONF 001
2 Depending on the Inspection Results, do a DI of the RH side lugs on Aircraft
at FR48 and/or FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53
and/or FR54
CONF 002
2 Depending on the Inspection Results, do a DI of the RH side lugs on Aircraft
at FR48 and/or FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53
and/or FR54
CONF 001
3 Depending on the Inspection Results, do a DI of the opposite Crossbeams
and the lugs on Aircraft at FR48 and/or FR49 and/or FR50 and/or FR51 and/
or FR52 and/or FR53 and/or FR54, LH side
CONF 002
3 Depending on the Inspection Results, do a DI of the opposite Crossbeams
and the lugs on Aircraft at FR48 and/or FR49 and/or FR50 and/or FR51 and/
or FR52 and/or FR53 and/or FR54, LH side
CONF ALL
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
CONF 001
1 Depending on the Inspection Results, Install the new Crossbeam(s) at FR48
and/or FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53 and/or
FR54, RH side
CONF 002

### Page 9

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 9
1 Depending on the Inspection Results, Install the new Crossbeam(s) at FR48
and/or FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53 and/or
FR54, RH side
CONF ALL
E. COMPLIANCE
(1) Classification
MANDATORY: Service Bulletin must be accomplished.
(2) Accomplishment Timescale
Accomplishment of this Service Bulletin must be done within the threshold and
interval given in the below table.
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 given but reference should be made to the AD for confirmation of the
mandated accomplishment timescale.
T able 1, CONF 001 & 002 - Do an inspection of the crossbeams, lugs and fasteners
between FR48 and FR54 on main deck cargo
COMPLIANCE TIME
CONDITIONS ACTION
THRESHOLD GRACE PERIOD
REPETITIVE
INTERVAL
All aircraft Do a DI of the RH
side crossbeams
in accordance
with Ref. T ask A3
00-A-53-XX-619
1-01ZZZ-300Z-A
within 6
years from
the issuance
date of the
Service Bulletin
None 6 years
If no damage
found on RH side
crossbeam(s)
Do the
embodiment of
the modification
Service
Bulletin Ref. SB
A300-53-6190
Before next flight None None
Report the
modification
Service Bulletin
accomplishment
and send the
completed
inspection
report sheet
to AirbusWorld
portal
Within 1 month
from the
inspection date
None None
No further action
in accordance
with this
Service Bulletin
None None None
OR
Repeat the
inspection in
accordance with
6 years None 6 years

### Page 10

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 10
COMPLIANCE TIME
CONDITIONS ACTION
THRESHOLD GRACE PERIOD
REPETITIVE
INTERVAL
Ref. T ask set A3
00-A-53-XX-619
1-01ZZZ-93BZ-A
If damage found
on RH side
crossbeam(s)
Do a DI of the
RH side lug(s)
and check the
diameter of the
hole(s) related
to damaged
crossbeam(s) in
accordance with
Ref. T ask A300-
A-53-XX-6191-
03ZZZ-300Z-A
Before next flight None None
AND
  Do a DI of the LH
side crossbeams
and lugs in
accordance with
Ref. T ask A300-
A-53-XX-6191-
02ZZZ-300Z-A
Before next flight None None
If damage found
on RH side
crossbeam(s)
and If no
damage found
on RH side lugs
Do the
embodiment of
the modification
Service
Bulletin Ref. SB
A300-53-6190
Before next flight None None
  Report the
modification
Service Bulletin
accomplishment
and send the
completed
inspection
report sheet
to AirbusWorld
portal
Within 1 month
from the
inspection date
None None
  No further action
in accordance
with this
Service Bulletin
None None None
OR
Replace the
damaged RH side
crossbeam(s) in
accordance with
Ref. T ask A300-
A-53-XX-6191-
09ZZZ-920Z-A
Before next flight None None

### Page 11

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 11
COMPLIANCE TIME
CONDITIONS ACTION
THRESHOLD GRACE PERIOD
REPETITIVE
INTERVAL
Send the
completed
inspection report
sheet to Airbus
World portal
Within 1 month
from the
inspection date
None None
Repeat the
inspection in
accordance with
Ref. T ask set A3
00-A-53-XX-619
1-01ZZZ-93BZ-A
6 years None 6 years
If damage found
on RH side
crossbeam(s)
and associated
lug(s)
Contact AIRBUS
with the
completed
inspection report
sheet and follow
their instructions
Before next flight None None
If damage found
on LH side
crossbeam(s)
and/or lug(s)
Contact AIRBUS
with the
completed
inspection report
sheet and follow
their instructions
Before next flight None None
If no damage
found on LH
side crossbeams
and lugs
No further action
on LH side lugs
and crossbeams
None None None
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 applicability 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
CONF 001
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.
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
PREPARATION
Job Set-up 2.00 h
PROCEDURE

### Page 12

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 12
Do a DI of the Crossbeams on Aircraft from FR48 to FR54,
RH side
0.25 h
Depending on the Inspection Results, do a DI of the RH
side lugs on Aircraft at FR48 and/or FR49 and/or FR50 and/
or FR51 and/or FR52 and/or FR53 and/or FR54
0.90 h
Depending on the Inspection Results, do a DI of the
opposite Crossbeams and the lugs on Aircraft at FR48 and/
or FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53
and/or FR54, LH side
0.50 h
PREPARATION FOR TEST
None
TEST
None
CLOSE-UP
Close-up 2.00 h
TOTAL MAN-HOURS 5.65 h
ELAPSED TIME (HOURS) 5.65 h
NOTE: The minimum man-hours necessary to accomplish this Service Bulletin
are those for the Inspection. Depending on the inspection result,
additional man-hours can apply.
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
PREPARATION
Job Set-up 2.00 h
PROCEDURE
Depending on the Inspection Results, Install the new
Crossbeam(s) at FR48 and/or FR49 and/or FR50 and/or
FR51 and/or FR52 and/or FR53 and/or FR54, RH side
2.00 h
PREPARATION FOR TEST
None
TEST
None
CLOSE-UP
Close-up 2.00 h
TOTAL MAN-HOURS 6.00 h
ELAPSED TIME (HOURS) 6.00 h
CONF 002
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.
(1) Inspection

### Page 13

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 13
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
PREPARATION
Job Set-up 2.00 h
PROCEDURE
Do a DI of the Crossbeams on Aircraft from FR48 to FR54,
RH side
0.25 h
Depending on the Inspection Results, do a DI of the RH
side lugs on Aircraft at FR48 and/or FR49 and/or FR50 and/
or FR51 and/or FR52 and/or FR53 and/or FR54
0.90 h
Depending on the Inspection Results, do a DI of the
opposite Crossbeams and the lugs on Aircraft at FR48 and/
or FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53
and/or FR54, LH side
0.50 h
PREPARATION FOR TEST
None
TEST
None
CLOSE-UP
Close-up 2.00 h
TOTAL MAN-HOURS 5.65 h
ELAPSED TIME (HOURS) 5.65 h
NOTE: The minimum man-hours necessary to accomplish this Service Bulletin
are those for the Inspection. Depending on the inspection result,
additional man-hours can apply.
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
PREPARATION
Job Set-up 2.00 h
PROCEDURE
Depending on the Inspection Results, Install the new
Crossbeam(s) at FR48 and/or FR49 and/or FR50 and/or
FR51 and/or FR52 and/or FR53 and/or FR54, RH side
2.00 h
PREPARATION FOR TEST
None
TEST
None
CLOSE-UP
Close-up 2.00 h
TOTAL MAN-HOURS 6.00 h
ELAPSED TIME (HOURS) 6.00 h
CONF ALL
H. WEIGHT AND BALANCE

### Page 14

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 14
Not changed
I. ELECTRICAL LOAD DATA
Not changed
J. REFERENCES
CONF 001
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
24-00-00, Page Block 301 53-10-25, Page Block 401
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-55-00
IN SERVICE INFORMATION (ISI)
00.00.00179
SERVICE BULLETIN (SB)
A300-53-6190
STRUCTURAL REPAIR MANUAL (SRM)
51-40-20
TECHNICAL FOLLOW UP (TFU)
53.15.00.050
CONSUMABLE MATERIAL LIST (CML)
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
24-00-00, Page Block 301 53-10-25, Page Block 401
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-55-00
SERVICE BULLETIN (SB)
A300-53-6190
STRUCTURAL REPAIR MANUAL (SRM)
51-40-20 51-40-40
TECHNICAL FOLLOW UP (TFU)
53.15.00.050

### Page 15

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 15
STANDARDS MANUAL (SM)
CONSUMABLE MATERIAL LIST (CML)
CONF 002
(1) Inspection
(a) T ask set A300-A-53-XX-6191-01000-93BA-A Inspection
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
24-00-00, Page Block 301 53-10-25, Page Block 401
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-55-00
IN SERVICE INFORMATION (ISI)
00.00.00179
SERVICE BULLETIN (SB)
A300-53-6190
STRUCTURAL REPAIR MANUAL (SRM)
51-40-20
TECHNICAL FOLLOW UP (TFU)
53.15.00.050
CONSUMABLE MATERIAL LIST (CML)
(2) Repair (Depending on the Inspection Result)
(a) T ask set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the Inspection
Result)
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
24-00-00, Page Block 301 53-10-25, Page Block 401
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-55-00
SERVICE BULLETIN (SB)
A300-53-6190
STRUCTURAL REPAIR MANUAL (SRM)
51-40-20
TECHNICAL FOLLOW UP (TFU)
53.15.00.050
STANDARDS MANUAL (SM)
CONSUMABLE MATERIAL LIST (CML)

### Page 16

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 16
CONF ALL
K. PUBLICATION AFFECTED
None
L. INDUSTRY SUPPORT INFORMATION
AIRBUS will not provide industry support for accomplishment of this Service Bulletin.
This Service Bulletin is the subject of an AIRBUS monitored retrofit campaign.
For the organization of this retrofit, you are kindly requested to contact AIRBUS retrofit
management department: monitored.retrofit@airbus.com.

### Page 17

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 17
2. MATERIAL INFORMATION
A. MATERIAL APPLICABILITY
CONF 001
Material for task set A300-A-53-XX-6191-01000-93BA-A Inspection
MATERIAL QTY SEE NOTES
Consumables See SB
Material for task set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the
Inspection Result)
MATERIAL QTY SEE NOTES
Consumables See SB
Components See SB
CONF 002
Material for task set A300-A-53-XX-6191-01000-93BA-A Inspection
MATERIAL QTY SEE NOTES
Consumables See SB
Material for task set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on the
Inspection Result)
MATERIAL QTY SEE NOTES
Consumables See SB
Components See SB
CONF ALL
B. TOOLING
No tools
C. CONSUMABLES
CONF 001
Consumables for task set A300-A-53-XX-6191-01000-93BA-A Inspection
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
Consumables for task set A300-A-53-XX-6191-01000-93CA-A Repair (Depending
on the Inspection Result)
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
03GBC1
Synthetic Oil base Grease
- General Purpose Lithium
Thickened Low T emp
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
CONF 002
Consumables for task set A300-A-53-XX-6191-01000-93BA-A Inspection

### Page 18

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 18
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
Consumables for task set A300-A-53-XX-6191-01000-93CA-A Repair (Depending
on the Inspection Result)
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
03GBC1
Synthetic Oil base Grease
- General Purpose Lithium
Thickened Low T emp
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
CONF ALL
D. LIST OF NEW PARTS
CONF 001
Components for task set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on
the Inspection Result)
Procurement address
D4296
AIRBUS Material, Logistics and Suppliers
Customer Order Fulfilment
Weg beim Jaeger 150
D-22335 HAMBURG
GERMANY
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com
D4296
AIRBUS Material, Logistics and Suppliers Standard
Parts
Customer Order Fulfilment
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com or via SPEC2000
NOTE(S)
Customers with aircraft shown in the applicability of this Service Bulletin should send
a purchase order to AIRBUS at the address given above and quote the number of this
Service Bulletin.
For standard hardware the purchase order must be addressed to AIRBUS at the
address given above. Quote the number of this Service Bulletin, the MSN and, if
applicable the Retrofit Information Letter (RIL) reference.
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
5 MS24665-153(D4296) 2 PIN (1) (2) (3)
7 A5381387800000(D4296) 1 CROSSBEM (1) (4) (5)(6)

### Page 19

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 19
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
8 A5381389100000(D4296) 1 CROSSBEM (1) (7) (5)(6)
NOTE(S)
Refer to the AIRBUS Ref. SM if you find part numbers of hardware components which
you cannot identify. The SM will give you the correct part number to part number
relationship.
(1): The components listed above are not an AIRBUS Kit, the required parts must be
ordered as necessary through the given channel.
(2): Depending on the inspection result, one quantity of component kit is required for
replacement of one crossbeam or installation of one retained RH side crossbeam.
(3): Operator supplied standard hardware parts, required to accomplish this Service
Bulletin, are to be supplied from the operator's stock.
(4): Crossbeam, item 7 is valid for FR48, FR49, FR50, FR52 and FR53 location.
(5): Operator supplied AIRBUS parts required to accomplish this Service Bulletin are to be
purchased by a spares purchase order.
(6): Depending on the inspection result, one quantity of component kit is required for
replacement of one crossbeam.
(7): Crossbeam, item 8 is valid for FR51 and FR54 location.
CONF 002
Components for task set A300-A-53-XX-6191-01000-93CA-A Repair (Depending on
the Inspection Result)
Procurement address
D4296
AIRBUS Material, Logistics and Suppliers
Customer Order Fulfilment
Weg beim Jaeger 150
D-22335 HAMBURG
GERMANY
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com
D4296
AIRBUS Material, Logistics and Suppliers Standard
Parts
Customer Order Fulfilment
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com or via SPEC2000
NOTE(S)
Customers with aircraft shown in the applicability of this Service Bulletin should send
a purchase order to AIRBUS at the address given above and quote the number of this
Service Bulletin.
For standard hardware the purchase order must be addressed to AIRBUS at the
address given above. Quote the number of this Service Bulletin, the MSN and, if
applicable the Retrofit Information Letter (RIL) reference.
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
1 A5381337800000(D4296) 1 CROSSBEM (1) (2) (3)(4)

### Page 20

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 20
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
2 A5381337900000(D4296) 1 CROSSBEM (1) (5) (3)(4)
5 MS24665-153(D4296) 2 PIN (1) (6) (7)
NOTE(S)
Refer to the AIRBUS Ref. SM if you find part numbers of hardware components which
you cannot identify. The SM will give you the correct part number to part number
relationship.
(1): The components listed above are not an AIRBUS Kit, the required parts must be
ordered as necessary through the given channel.
(2): Crossbeam, item 1 is valid for FR48, FR49, FR50, FR52, FR53 and FR54 location.
(3): Operator supplied AIRBUS parts required to accomplish this Service Bulletin are to be
purchased by a spares purchase order.
(4): Depending on the inspection result, one quantity of component kit is required for
replacement of one crossbeam.
(5): Crossbeam, item 2 is valid for FR51 location.
(6): Depending on the inspection result, one quantity of component kit is required for
replacement of one crossbeam or installation of one retained RH side crossbeam.
(7): Operator supplied standard hardware parts, required to accomplish this Service
Bulletin, are to be supplied from the operator's stock.
CONF ALL
E. LIST OF EXISTING PARTS
No parts

### Page 21

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 21
3. ACCOMPLISHMENT INSTRUCTIONS
Task set A300-A-53-XX-6191-01000-93BA-A
Inspection
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 A 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 Ref. ESPM 20-55-00.
NOTE: The accomplishment instructions of this Service Bulletin include procedures given in
other documents or in other sections of the Service Bulletin. When the words “refer to”
are used and the operator has a procedure accepted by the local authority he belongs to,
the accepted alternative procedure can be used. When the words “in accordance with”
are used then the given procedure must be followed.
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.
NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by
an Airworthiness Directive (AD). The paragraphs 3.C. and 3.E. in these accomplishment
instructions are Required for Compliance (RC) and must be done to comply with the AD.
T o allow more flexibility, the rule "refer to" and "in accordance with" will apply to these
paragraphs 3.C. and 3.E. Other paragraphs are recommended and may be deviated from,
done as part of other actions or done with accepted methods different from those given
in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be
put back into a serviceable condition.
NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary
to ensure the continued airworthiness of the aircraft.
For any deviations to the instructions, including RC paragraph contained herein, contact
AIRBUS for further instructions and approval.
NOTE: The purpose of flowcharts is to supplement the information given in the Procedure and
Compliance paragraphs and not to serve as the primary source for tasks or compliance
times given in this Service Bulletin.
NOTE: Discarded parts must be managed at the operator's discretion.
A. TASK SET ASSOCIATED INFORMATION
Task Manpower

### Page 22

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 22
CONF 001
TOTAL MAN-HOURS 5.65 h
CONF 002
TOTAL MAN-HOURS 5.65 h
CONF 001
ELAPSED TIME (HOURS) 5.65 h
CONF 002
ELAPSED TIME (HOURS) 5.65 h
CONF ALL
B. PREPARATION
(1) Task A300-A-53-XX-6191-01001-540A-A - Job Set-up
Job Set-Up Information
Manpower/Resources/Skills
Man-hours 2.00 h
Minimum Number of person 1
Elapsed Time 2.00 h
Referenced Information
Manuals/Drawings References/Sheets
AMM 24-00-00, Page Block 301
Procedure
NOTE: For the basic Aircraft configuration, refer to AMM Chapter "Introduction -
Aircraft status for maintenance" in Manual Front Matter section.
NOTE: This Service Bulletin is based on the aircraft configuration as known by
AIRBUS (first aircraft delivery configuration and modified by the reported
incorporation of AIRBUS Service Bulletins).
Prior to Service Bulletin accomplishment, specific attention must be paid to
structural damage which may exist and to repairs which were performed on
the area defined, refer to Ref. Fig. Location of the area to be modified SHEET
1, because they may be affected by the Service Bulletin. If any repairs were
performed and prevent accomplishment of this Service Bulletin, contact
AIRBUS Customer Services Repair Engineering Support department for
instructions on how to proceed.
AIRBUS disclaims any liability for the effect which the Service Bulletin may
have on repairs performed on the aircraft before accomplishment of the
Service Bulletin.
If the post Service Bulletin repair status is not covered by the (ASR and for
repairs outside of the ASR) (or) (SRM and for repairs outside of the SRM)
covered by an RDAS issued by AIRBUS, AIRBUS Customer Services Repair,
Engineering Support department should be contacted. Repair review will be
done by AIRBUS at conditions of the Customer Services Catalogue.
(a) Make sure that the aircraft is electrically grounded, refer to Ref. AMM 24-00-00,
Page Block 301.
(b) Remove the RH side floor panels from the aft main deck cargo compartment
between Frame 48 and Frame 54 and from Y -450 to Y -953. If necessary,
remove the LH side floor panels from the aft main deck cargo compartment
between Frame 48 and Frame 54 and from Y 450 to Y 953.

### Page 23

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00597-A-001-01 SHEET 1/1
REV 00 Dec 19/19 A300-53-6191Location of the area to be modified
Page 23
CONF ALL
A
NOTE:
AREA IMPACTED BY THE STRUCTURAL MODIFICATION
A
Z146
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR40
FR39
Y -953
Y -450
ICN-A300-A-53XX6191-A-FAPE3-00597-A-001-01

### Page 24

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 24
C. PROCEDURE
CONF 001
(1) Task A300-A-53-XX-6191-01001-300A-A - Do a DI of the Crossbeams on
Aircraft from FR48 to FR54, RH side
Job Set-Up Information
Working Area
Impacted Zone Access / Work Location
146 Work location From Frame 48 to Frame 54From TRACK 2 RH (Y -450) to TRACK 3 RH (Y -953)
Manpower/Resources/Skills
Man-hours 0.25 h
Minimum Number of person 1
Elapsed Time 0.25 h
Skills Airframe
Material necessary to do the job
Consumables
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
Referenced Information
Manuals/Drawings References/Sheets
AMM 06-20-00, Page Block 00106-31-53, Page Block 001
CML CONSUMABLE MATERIAL LIST (CML)
ISI 00.00.00179
SB A300-53-6190
Procedure
(a) Standard Practices given in this procedure:
1 For the Frame (FR) identification, refer to Ref. AMM 06-31-53, Page Block
001.
2 For the specification of Material application codes given in this Service
Bulletin, refer to the Ref. CML.
3 For the Zone identification, refer to Ref. AMM 06-20-00, Page Block 001.
(b) Clean the inspection area with:
  T extile - Lint free Cotton14SBA1  
and
  Non Aqueous Cleaner -
General
08BAA9  
(c) Do a DI of the crossbeams on aircraft from FR48 to FR54, RH side within the
threshold given in PLANNING INFORMATION paragraph E.(2).
Refer to Ref. Fig. Inspection of Crossbeams SHEET 3, and Ref. Fig. Flowchart.

### Page 25

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 25
1 If no damage found on the RH side crossbeams:
a Do the embodiment of the modification Service Bulletin within the
threshold given in the PLANNING INFORMATION paragraph E.(2):
<1> Do the embodiment of the modification Service Bulletin No. Ref.
SB A300-53-6190.
<2> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side SHEET 1 and
Ref. Fig. Inspection Report for only RH side SHEET 2.
NOTE: T o send the Inspection Report sheet is not Required for
Compliance (RC).
<3> No further action in accordance with this Service Bulletin.
 
OR
 
b Repeat the inspection in accordance with Ref. T ask set A300-A-53-
XX-6191-01ZZZ-93BZ-A within the repetitive interval given in
PLANNING INFORMATION paragraph E.(2).
2 If damage found on any of the RH side crossbeam(s):
a Do a DI of the RH side lug(s) related to damaged crossbeam(s) on
aircraft in accordance with Ref. T ask A300-A-53-XX-6191-03ZZZ-300Z-
A.
 
AND
 
b Do a DI of the opposite LH side crossbeams and lugs in accordance
with Ref. T ask A300-A-53-XX-6191-02ZZZ-300Z-A.

### Page 26

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-0050G-A-002-01 SHEET 1/3
REV 00 Dec 19/19 A300-53-6191Inspection of Crossbeams
Page 26
CONF 001
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Z140
A
A
B
Y -953
Y -450
ICN-A300-A-53XX6191-A-FAPE3-0050G-A-002-01

### Page 27

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-0058Y-A-001-01 SHEET 2/3
REV 00 Dec 19/19 A300-53-6191Inspection of Crossbeams
Page 27
CONF 001
D
C
CCDCC
FR48 FR49 FR50 FR51 FR52 FR53 FR54
Y -953
Y -450
FWD B
I
N
B
D
VIEW LOOKING DOWN
ICN-A300-A-53XX6191-A-FAPE3-0058Y-A-001-01

### Page 28

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-0058Z-A-001-01 SHEET 3/3
REV 00 Dec 19/19 A300-53-6191Inspection of Crossbeams
Page 28
CONF 001
TYPICAL
C
D
TYPICAL
NOTE:
INSPECTION AREA
ICN-A300-A-53XX6191-A-FAPE3-0058Z-A-001-01

### Page 29

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004P9-A-004-01 SHEET 1/1
REV 00 Dec 19/19 A300-53-6191Flowchart
Page 29
CONF 001
THE PURPOSE OF FLOW CHARTS IS TO SUPPLEMENT THE INFORMATION GIVEN IN THE PROCEDURE AND 
COMPLIANCE PARAGRAPHS AND NOT TO SERVE AS THE PRIMARY SOURCE FOR TASKS OR COMPLIANCE
TIMES GIVEN IN THIS SERVICE BULLETIN.
FOR THE ACCOMPLISHMENT TIMESCALE, REFER TO PARAGRAPH 1.E.(2).01
NOTE:
DO A DETAILED INSPECTION OF THE RH SIDE CROSSBEAMS 01
IS
DAMAGE
FOUND? NOYES
IS
DAMAGE
FOUND?
NO
YES
IS
DAMAGE
FOUND?YES
CONTACT AIRBUS WITH THE
COMPLETED INSPECTION
REPORT SHEET AND FOLLOW
THEIR INSTRUCTIONS 01
NO
OR
REPLACE THE DAMAGED
CROSSBEAMS ON RH SIDE 01
NO FURTHER ACTION IN ACCORDANCE
WITH THIS SERVICE BULLETIN
REPEAT THE INSPECTION
OF RH CROSSBEAMS 01
OR
DO THE EMBODIMENT OF THE
MODIFICATION SERVICE BULLETIN 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
NO FURTHER ACTION IN ACCORDANCE
WITH THIS SERVICE BULLETIN
REPEAT THE INSPECTION
OF RH CROSSBEAMS 01
DO THE EMBODIMENT OF THE
MODIFICATION SERVICE BULLETIN 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
AND
DO A DETAILED INSPECTION OF THE
LH SIDE CROSSBEAMS AND LUGS 01
NO FURTHER ACTION
ON LH SIDE LUGS
AND CROSSBEAMS
01TO DAMAGED CROSSBEAMS
DO A DETAILED INSPECTION
OF THE RH SIDE LUGS RELATED
ICN-A300-A-53XX6191-A-FAPE3-004P9-A-004-01

### Page 30

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00595-A-003-01 SHEET 1/2
REV 00 Dec 19/19 A300-53-6191Inspection Report for only RH side
Page 30
CONF 001
INSPECTION REPORT
SERVICE BULLETIN No :
A/C MSN :
FLIGHT CYCLES :
FLIGHT HOURS :
A300-53-6191
DATE OF INSPECTION :
INSPECTION METHOD : DETAILED
INSPECTION
A/C TYPE: A/C REGISTRATION: OPERATOR:
BUCKLING BUCKLING + CRACKING
DO A DETAILED INSPECTION OF THE CROSSBEAM AND THE LUGS BETWEEN
FR48 AND FR54 RH SIDE
SEND THE COMPLETED INSPECTION REPORT
SHEET IN ACCORDANCE WITH ISI 00.00.00179
ICN-A300-A-53XX6191-A-FAPE3-00595-A-003-01

### Page 31

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00596-A-003-01 SHEET 2/2
REV 00 Dec 19/19 A300-53-6191Inspection Report for only RH side
Page 31
CONF 001
INSPECTION REPORT
SERVICE BULLETIN No :
A/C MSN :
FLIGHT CYCLES :
FLIGHT HOURS :
DATE OF INSPECTION :
INSPECTION METHOD :
PART
ARE ANY DAMAGES FOUND?
FR48
YES
NO
YES
NO
CROSSBEAM
LUGS
FR49
YES
NO
YES
NO
FR50
YES
NO
YES
NO
FR51
YES
NO
YES
NO
FR52
YES
NO
YES
NO
FR53
YES
NO
YES
NO
FR54
YES
NO
YES
NO
A/C TYPE: A/C REGISTRATION: OPERATOR:
DETAILED
INSPECTION
A300-53-6191
FR48 AND FR54 RH SIDE
DO A DETAILED INSPECTION OF THE CROSSBEAM AND THE LUGS BETWEEN
IS MODIFICATION SERVICE
BULLETIN ACCOMPLISHED?
YES
NO
SEND THE COMPLETED INSPECTION REPORT
SHEET IN ACCORDANCE WITH ISI 00.00.00179
ICN-A300-A-53XX6191-A-FAPE3-00596-A-003-01

### Page 32

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 32
CONF 002
(1) Task A300-A-53-XX-6191-01002-300A-A - Do a DI of the Crossbeams on
Aircraft from FR48 to FR54, RH side
Job Set-Up Information
Working Area
Impacted Zone Access / Work Location
146 Work location From Frame 48 to Frame 54From TRACK 2 RH (Y -450) to TRACK 3 RH (Y -953)
Manpower/Resources/Skills
Man-hours 0.25 h
Minimum Number of person 1
Elapsed Time 0.25 h
Skills Airframe
Material necessary to do the job
Consumables
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
Referenced Information
Manuals/Drawings References/Sheets
AMM 06-20-00, Page Block 00106-31-53, Page Block 001
CML CONSUMABLE MATERIAL LIST (CML)
ISI 00.00.00179
SB A300-53-6190
Procedure
(a) Standard Practices given in this procedure:
1 For the Frame (FR) identification, refer to Ref. AMM 06-31-53, Page Block
001.
2 For the specification of Material application codes given in this Service
Bulletin, refer to the Ref. CML.
3 For the Zone identification, refer to Ref. AMM 06-20-00, Page Block 001.
(b) Clean the inspection area with:
  T extile - Lint free Cotton14SBA1  
and
  Non Aqueous Cleaner -
General
08BAA9  
(c) Do a DI of the crossbeams on aircraft from FR48 to FR54, RH side within the
threshold given in PLANNING INFORMATION paragraph E.(2).
Refer to Ref. Fig. Inspection of Crossbeams SHEET 3 and Ref. Fig. Flowchart.

### Page 33

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 33
1 If no damage found on the RH side crossbeams:
a Do the embodiment of the modification Service Bulletin within the
threshold given in the PLANNING INFORMATION paragraph E.(2):
<1> Do the embodiment of the modification Service Bulletin No. Ref.
SB A300-53-6190.
<2> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side SHEET 1 and
Ref. Fig. Inspection Report for only RH side SHEET 2.
NOTE: T o send the Inspection Report sheet is not Required for
Compliance (RC).
<3> No further action in accordance with this Service Bulletin.
b Repeat the inspection in accordance with Ref. T ask set A300-A-53-
XX-6191-01ZZZ-93BZ-A within the repetitive interval given in
PLANNING INFORMATION paragraph E.(2).
2 If damage found on any of the RH side crossbeam(s):
a Do a DI of the RH side lug(s) related to damaged crossbeam(s) on
aircraft in accordance with Ref. T ask A300-A-53-XX-6191-03ZZZ-300Z-
A.
 
AND
 
b Do a DI of the opposite LH side crossbeams and lugs in accordance
with Ref. T ask A300-A-53-XX-6191-02ZZZ-300Z-A.

### Page 34

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-0050H-A-002-01 SHEET 1/3
REV 00 Dec 19/19 A300-53-6191Inspection of Crossbeams
Page 34
CONF 002
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Z140
A
A
B
Y -953
Y -450
ICN-A300-A-53XX6191-A-FAPE3-0050H-A-002-01

### Page 35

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00590-A-001-01 SHEET 2/3
REV 00 Dec 19/19 A300-53-6191Inspection of Crossbeams
Page 35
CONF 002
CC C CC D
C
FR48 FR49 FR50 FR51 FR52 FR53 FR54
Y -953
Y -450
FWD B
I
N
B
D
VIEW LOOKING DOWN
ICN-A300-A-53XX6191-A-FAPE3-00590-A-001-01

### Page 36

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00591-A-001-01 SHEET 3/3
REV 00 Dec 19/19 A300-53-6191Inspection of Crossbeams
Page 36
CONF 002
NOTE:
INSPECTION AREA
TYPICAL
C
D
ICN-A300-A-53XX6191-A-FAPE3-00591-A-001-01

### Page 37

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004P9-A-004-01 SHEET 1/1
REV 00 Dec 19/19 A300-53-6191Flowchart
Page 37
CONF 002
THE PURPOSE OF FLOW CHARTS IS TO SUPPLEMENT THE INFORMATION GIVEN IN THE PROCEDURE AND 
COMPLIANCE PARAGRAPHS AND NOT TO SERVE AS THE PRIMARY SOURCE FOR TASKS OR COMPLIANCE
TIMES GIVEN IN THIS SERVICE BULLETIN.
FOR THE ACCOMPLISHMENT TIMESCALE, REFER TO PARAGRAPH 1.E.(2).01
NOTE:
DO A DETAILED INSPECTION OF THE RH SIDE CROSSBEAMS 01
IS
DAMAGE
FOUND? NOYES
IS
DAMAGE
FOUND?
NO
YES
IS
DAMAGE
FOUND?YES
CONTACT AIRBUS WITH THE
COMPLETED INSPECTION
REPORT SHEET AND FOLLOW
THEIR INSTRUCTIONS 01
NO
OR
REPLACE THE DAMAGED
CROSSBEAMS ON RH SIDE 01
NO FURTHER ACTION IN ACCORDANCE
WITH THIS SERVICE BULLETIN
REPEAT THE INSPECTION
OF RH CROSSBEAMS 01
OR
DO THE EMBODIMENT OF THE
MODIFICATION SERVICE BULLETIN 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
NO FURTHER ACTION IN ACCORDANCE
WITH THIS SERVICE BULLETIN
REPEAT THE INSPECTION
OF RH CROSSBEAMS 01
DO THE EMBODIMENT OF THE
MODIFICATION SERVICE BULLETIN 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
AND
DO A DETAILED INSPECTION OF THE
LH SIDE CROSSBEAMS AND LUGS 01
NO FURTHER ACTION
ON LH SIDE LUGS
AND CROSSBEAMS
01TO DAMAGED CROSSBEAMS
DO A DETAILED INSPECTION
OF THE RH SIDE LUGS RELATED
ICN-A300-A-53XX6191-A-FAPE3-004P9-A-004-01

### Page 38

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00595-A-003-01 SHEET 1/2
REV 00 Dec 19/19 A300-53-6191Inspection Report for only RH side
Page 38
CONF 002
INSPECTION REPORT
SERVICE BULLETIN No :
A/C MSN :
FLIGHT CYCLES :
FLIGHT HOURS :
A300-53-6191
DATE OF INSPECTION :
INSPECTION METHOD : DETAILED
INSPECTION
A/C TYPE: A/C REGISTRATION: OPERATOR:
BUCKLING BUCKLING + CRACKING
DO A DETAILED INSPECTION OF THE CROSSBEAM AND THE LUGS BETWEEN
FR48 AND FR54 RH SIDE
SEND THE COMPLETED INSPECTION REPORT
SHEET IN ACCORDANCE WITH ISI 00.00.00179
ICN-A300-A-53XX6191-A-FAPE3-00595-A-003-01

### Page 39

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00596-A-003-01 SHEET 2/2
REV 00 Dec 19/19 A300-53-6191Inspection Report for only RH side
Page 39
CONF 002
INSPECTION REPORT
SERVICE BULLETIN No :
A/C MSN :
FLIGHT CYCLES :
FLIGHT HOURS :
DATE OF INSPECTION :
INSPECTION METHOD :
PART
ARE ANY DAMAGES FOUND?
FR48
YES
NO
YES
NO
CROSSBEAM
LUGS
FR49
YES
NO
YES
NO
FR50
YES
NO
YES
NO
FR51
YES
NO
YES
NO
FR52
YES
NO
YES
NO
FR53
YES
NO
YES
NO
FR54
YES
NO
YES
NO
A/C TYPE: A/C REGISTRATION: OPERATOR:
DETAILED
INSPECTION
A300-53-6191
FR48 AND FR54 RH SIDE
DO A DETAILED INSPECTION OF THE CROSSBEAM AND THE LUGS BETWEEN
IS MODIFICATION SERVICE
BULLETIN ACCOMPLISHED?
YES
NO
SEND THE COMPLETED INSPECTION REPORT
SHEET IN ACCORDANCE WITH ISI 00.00.00179
ICN-A300-A-53XX6191-A-FAPE3-00596-A-003-01

### Page 40

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 40
CONF 001
(2) Task A300-A-53-XX-6191-03001-300A-A - Depending on the Inspection
Results, do a DI of the RH side lugs on Aircraft at FR48 and/or FR49 and/or
FR50 and/or FR51 and/or FR52 and/or FR53 and/or FR54
Job Set-Up Information
Working Area
Impacted Zone Access / Work Location
146 Work location From Frame 48 to Frame 54From TRACK 2 RH (Y -450) to TRACK 3 RH (Y -953)
Manpower/Resources/Skills
Man-hours 0.90 h
Minimum Number of person 1
Elapsed Time 0.90 h
Material necessary to do the job
Consumables
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
Referenced Information
Manuals/Drawings References/Sheets
AMM 06-20-00, Page Block 00106-31-53, Page Block 001
CML CONSUMABLE MATERIAL LIST (CML)
ISI 00.00.00179
SB A300-53-6190
SRM 51-40-20
Procedure
(a) Standard Practices given in this procedure:
1 For the Frame (FR) identification, refer to Ref. AMM 06-31-53, Page Block
001.
2 For the Zone identification, refer to Ref. AMM 06-20-00, Page Block 001.
3 For the specification of Material application codes given in this Service
Bulletin, refer to the Ref. CML.
4 Remove and install fasteners in accordance with Ref. SRM 51-40-20.
5 T ag all the parts you must remove and retain to make the subsequent
installation easier.
6 Put all the retained hardware in identified plastic bags and attach the bags
to the related unit.
(b) Remove the damaged crossbeam(s), refer to Ref. Fig. Removal of the RH side
Crossbeams SHEET 3, view C:
10 PIN   Item (5) Discard

### Page 41

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 41
10 NUT   Item (4) Retain
10 WASHER   Item (3) Retain
10 BOLT   Item (6) Retain
5 CROSSBEAM   Item (7) Discard
NOTE: Fasteners can be replaced in case of any fretting and/or deformation
found on the fasteners.
 
and/or
 
(c) Remove the damaged crossbeam, refer to Ref. Fig. Removal of the RH side
Crossbeams SHEET 4, view D:
4 PIN   Item (5) Discard
4 NUT   Item (4) Retain
4 WASHER   Item (3) Retain
4 BOLT   Item (6) Retain
2 CROSSBEAM   Item (8) Discard
NOTE: Fasteners can be replaced in case of any fretting and/or deformation
found on the fasteners.
(d) Clean the inspection area with:
  T extile - Lint free Cotton14SBA1  
and
  Non Aqueous Cleaner -
General
08BAA9  
(e) Do a DI of the lugs related to damaged crossbeam(s) on aircraft at FR48 and/or
FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53 and/or FR54, RH side
and check that the diameter of the lug(s)/crossbeam(s) hole(s) are between
7.915 mm and 7.935 mm (0.3116 in. and 0.3124 in.) within the threshold given
in PLANNING INFORMATION paragraph E.(2).
Refer to Ref. Fig. Inspection of the RH side Lugs on Aircraft, and Ref. Fig.
Flowchart.
1 If no damage found on the RH side lugs and if the diameter is in the
tolerance:
a Do the embodiment of the modification Service Bulletin within the
threshold given in the PLANNING INFORMATION paragraph E.(2):
<1> Do the embodiment of the modification Service Bulletin No. Ref.
SB A300-53-6190.
<2> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side.
NOTE: T o send the Inspection Report sheet is not Required for
Compliance (RC).

### Page 42

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 42
<3> No further action in accordance with this Service Bulletin.
 
OR
 
b Replace the damaged RH side crossbeam(s) within the threshold
given in the PLANNING INFORMATION paragraph E.(2):
<1> Replace the damaged RH side crossbeam(s) in accordance with
Ref. T ask A300-A-53-XX-6191-09ZZZ-920Z-A.
<2> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side.
NOTE: T o send the Inspection Report sheet is not Required for
Compliance (RC).
<3> Repeat the inspection in accordance with Ref. T ask set A300-
A-53-XX-6191-01ZZZ-93BZ-A within the repetitive interval given
in PLANNING INFORMATION paragraph E.(2).
2 If damage found on the RH side lug(s) or if the diameter is not in the
tolerance:
a Contact AIRBUS with the completed inspection report sheet within
the threshold given in the PLANNING INFORMATION paragraph E.(2).
Refer to Ref. Fig. Flowchart .
<1> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side .

### Page 43

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PA-A-001-01 SHEET 1/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 43
CONF 001
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Y -953
Y -450
Z140
A
A
B
ICN-A300-A-53XX6191-A-FAPE3-004PA-A-001-01

### Page 44

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PB-A-003-01 SHEET 2/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 44
CONF 001
D
CCDCCC
Y -953
Y -450
FR48 FR49 FR50 FR51 FR52 FR53 FR54
FWD
B
VIEW LOOKING DOWN
I
N
B
D
ICN-A300-A-53XX6191-A-FAPE3-004PB-A-003-01

### Page 45

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PC-A-002-01 SHEET 3/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 45
CONF 001
(6) (3)
(4)
(6)
(3)
(4)
Y -953
Y -450
TYPICAL
C
(5)
(7)
(5)
ICN-A300-A-53XX6191-A-FAPE3-004PC-A-002-01

### Page 46

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PD-A-002-01 SHEET 4/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 46
CONF 001
(6) (3)
(4)
(6)
(3)
(4)
Y -953
Y -450 (5)
(5)
(8)
D
TYPICAL
ICN-A300-A-53XX6191-A-FAPE3-004PD-A-002-01

### Page 47

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PU-A-001-01 SHEET 1/2
REV 00 Dec 19/19 A300-53-6191Inspection of the RH side Lugs on Aircraft
Page 47
CONF 001
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Y -953
Y -450
Z140
A
A
B
ICN-A300-A-53XX6191-A-FAPE3-004PU-A-001-01

### Page 48

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PV-A-002-01 SHEET 2/2
REV 00 Dec 19/19 A300-53-6191Inspection of the RH side Lugs on Aircraft
Page 48
CONF 001
CCCCCCC
FR51
Y -953
Y -450
FWD
B
I
N
B
D
VIEW LOOKING DOWN
FR48 FR49 FR50 FR52 FR53 FR54
NOTE:
INSPECTION AREA
TYPICAL
C
ICN-A300-A-53XX6191-A-FAPE3-004PV-A-002-01

### Page 49

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004P9-A-004-01 SHEET 1/1
REV 00 Dec 19/19 A300-53-6191Flowchart
Page 49
CONF 001
THE PURPOSE OF FLOW CHARTS IS TO SUPPLEMENT THE INFORMATION GIVEN IN THE PROCEDURE AND 
COMPLIANCE PARAGRAPHS AND NOT TO SERVE AS THE PRIMARY SOURCE FOR TASKS OR COMPLIANCE
TIMES GIVEN IN THIS SERVICE BULLETIN.
FOR THE ACCOMPLISHMENT TIMESCALE, REFER TO PARAGRAPH 1.E.(2).01
NOTE:
DO A DETAILED INSPECTION OF THE RH SIDE CROSSBEAMS 01
IS
DAMAGE
FOUND? NOYES
IS
DAMAGE
FOUND?
NO
YES
IS
DAMAGE
FOUND?YES
CONTACT AIRBUS WITH THE
COMPLETED INSPECTION
REPORT SHEET AND FOLLOW
THEIR INSTRUCTIONS 01
NO
OR
REPLACE THE DAMAGED
CROSSBEAMS ON RH SIDE 01
NO FURTHER ACTION IN ACCORDANCE
WITH THIS SERVICE BULLETIN
REPEAT THE INSPECTION
OF RH CROSSBEAMS 01
OR
DO THE EMBODIMENT OF THE
MODIFICATION SERVICE BULLETIN 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
NO FURTHER ACTION IN ACCORDANCE
WITH THIS SERVICE BULLETIN
REPEAT THE INSPECTION
OF RH CROSSBEAMS 01
DO THE EMBODIMENT OF THE
MODIFICATION SERVICE BULLETIN 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
SEND THE COMPLETED INSPECTION
REPORT SHEET TO AIRBUSWORLD PORTAL 01
AND
DO A DETAILED INSPECTION OF THE
LH SIDE CROSSBEAMS AND LUGS 01
NO FURTHER ACTION
ON LH SIDE LUGS
AND CROSSBEAMS
01TO DAMAGED CROSSBEAMS
DO A DETAILED INSPECTION
OF THE RH SIDE LUGS RELATED
ICN-A300-A-53XX6191-A-FAPE3-004P9-A-004-01

### Page 50

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00595-A-003-01 SHEET 1/2
REV 00 Dec 19/19 A300-53-6191Inspection Report for only RH side
Page 50
CONF 001
INSPECTION REPORT
SERVICE BULLETIN No :
A/C MSN :
FLIGHT CYCLES :
FLIGHT HOURS :
A300-53-6191
DATE OF INSPECTION :
INSPECTION METHOD : DETAILED
INSPECTION
A/C TYPE: A/C REGISTRATION: OPERATOR:
BUCKLING BUCKLING + CRACKING
DO A DETAILED INSPECTION OF THE CROSSBEAM AND THE LUGS BETWEEN
FR48 AND FR54 RH SIDE
SEND THE COMPLETED INSPECTION REPORT
SHEET IN ACCORDANCE WITH ISI 00.00.00179
ICN-A300-A-53XX6191-A-FAPE3-00595-A-003-01

### Page 51

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-00596-A-003-01 SHEET 2/2
REV 00 Dec 19/19 A300-53-6191Inspection Report for only RH side
Page 51
CONF 001
INSPECTION REPORT
SERVICE BULLETIN No :
A/C MSN :
FLIGHT CYCLES :
FLIGHT HOURS :
DATE OF INSPECTION :
INSPECTION METHOD :
PART
ARE ANY DAMAGES FOUND?
FR48
YES
NO
YES
NO
CROSSBEAM
LUGS
FR49
YES
NO
YES
NO
FR50
YES
NO
YES
NO
FR51
YES
NO
YES
NO
FR52
YES
NO
YES
NO
FR53
YES
NO
YES
NO
FR54
YES
NO
YES
NO
A/C TYPE: A/C REGISTRATION: OPERATOR:
DETAILED
INSPECTION
A300-53-6191
FR48 AND FR54 RH SIDE
DO A DETAILED INSPECTION OF THE CROSSBEAM AND THE LUGS BETWEEN
IS MODIFICATION SERVICE
BULLETIN ACCOMPLISHED?
YES
NO
SEND THE COMPLETED INSPECTION REPORT
SHEET IN ACCORDANCE WITH ISI 00.00.00179
ICN-A300-A-53XX6191-A-FAPE3-00596-A-003-01

### Page 52

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 52
CONF 002
(2) Task A300-A-53-XX-6191-03002-300A-A - Depending on the Inspection
Results, do a DI of the RH side lugs on Aircraft at FR48 and/or FR49 and/or
FR50 and/or FR51 and/or FR52 and/or FR53 and/or FR54
Job Set-Up Information
Working Area
Impacted Zone Access / Work Location
146 Work location From Frame 48 to Frame 54From TRACK 2 RH (Y -450) to TRACK 3 RH (Y -953)
Manpower/Resources/Skills
Man-hours 0.90 h
Minimum Number of person 1
Elapsed Time 0.90 h
Material necessary to do the job
Consumables
ITEM REFERENCE CML DESCRIPTION DRAWING SEE NOTES
08BAA9 Non Aqueous Cleaner -General
14SBA1 T extile - Lint free Cotton
Referenced Information
Manuals/Drawings References/Sheets
AMM 06-20-00, Page Block 00106-31-53, Page Block 001
CML CONSUMABLE MATERIAL LIST (CML)
ISI 00.00.00179
SB A300-53-6190
SRM 51-40-20
Procedure
(a) Standard Practices given in this procedure:
1 For the Frame (FR) identification, refer to Ref. AMM 06-31-53, Page Block
001.
2 For the Zone identification, refer to Ref. AMM 06-20-00, Page Block 001.
3 For the specification of Material application codes given in this Service
Bulletin, refer to the Ref. CML.
4 Remove and install fasteners in accordance with Ref. SRM 51-40-20.
5 T ag all the parts you must remove and retain to make the subsequent
installation easier.
6 Put all the retained hardware in identified plastic bags and attach the bags
to the related unit.
(b) Remove the damaged crossbeam(s), refer to Ref. Fig. Removal of the RH side
Crossbeams SHEET 3, view C:
12 PIN   Item (5) Discard

### Page 53

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 53
12 NUT   Item (4) Retain
12 WASHER   Item (3) Retain
12 BOLT   Item (6) Retain
6 CROSSBEAM   Item (1) Discard
NOTE: Fasteners can be replaced in case of any fretting and/or deformation
found on the fasteners.
 
and/or
 
(c) Remove the damaged crossbeams, refer to Ref. Fig. Removal of the RH side
Crossbeams SHEET 4, view D:
2 PIN   Item (5) Discard
2 NUT   Item (4) Retain
2 WASHER   Item (3) Retain
2 BOLT   Item (6) Retain
1 CROSSBEAM   Item (2) Discard
NOTE: Fasteners can be replaced in case of any fretting and/or deformation
found on the fasteners.
(d) Clean the inspection area with:
  T extile - Lint free Cotton14SBA1  
and
  Non Aqueous Cleaner -
General
08BAA9  
(e) Do a DI of the lugs related to damaged crossbeam(s) on aircraft at FR48 and/or
FR49 and/or FR50 and/or FR51 and/or FR52 and/or FR53 and/or FR54, RH side
and check that the diameter of the lug(s)/crossbeam(s) hole(s) are between
7.915 mm and 7.935 mm (0.3116 in. and 0.3124 in.) within the threshold given
in PLANNING INFORMATION paragraph E.(2).
Refer to Ref. Fig. Inspection of the RH side Lugs on Aircraft, and Ref. Fig.
Flowchart.
1 If no damage found on the RH side lugs and if the diameter is in the
tolerance:
a Do the embodiment of the modification Service Bulletin within the
threshold given in the PLANNING INFORMATION paragraph E.(2):
<1> Do the embodiment of the modification Service Bulletin No. Ref.
SB A300-53-6190.
<2> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side.
NOTE: T o send the Inspection Report sheet is not Required for
Compliance (RC).

### Page 54

A300-600
SERVICE BULLETIN
REV 00 Dec 19/19 A300-53-6191
Page 54
<3> No further action in accordance with this Service Bulletin.
 
OR
 
b Replace the damaged RH side crossbeam(s) within the threshold
given in the PLANNING INFORMATION paragraph E.(2):
<1> Replace the damaged RH side crossbeam(s) in accordance with
Ref. T ask A300-A-53-XX-6191-09ZZZ-920Z-A.
<2> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side.
NOTE: T o send the Inspection Report sheet is not Required for
Compliance (RC).
<3> Repeat the inspection in accordance with Ref. T ask set A300-
A-53-XX-6191-01ZZZ-93BZ-A within the repetitive interval given
in PLANNING INFORMATION paragraph E.(2).
2 If damage found on the RH side lug(s) or if the diameter is not in the
tolerance:
a Contact AIRBUS with the completed inspection report sheet within
the threshold given in the PLANNING INFORMATION paragraph E.(2).
Refer to Ref. Fig. Flowchart .
<1> Send the completed Inspection Report sheet in accordance with
Ref. ISI 00.00.00179.
Refer to Ref. Fig. Inspection Report for only RH side .

### Page 55

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PK-A-001-01 SHEET 1/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 55
CONF 002
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Y -953
Y -450
Z140
A
A
B
ICN-A300-A-53XX6191-A-FAPE3-004PK-A-001-01

### Page 56

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PL-A-003-01 SHEET 2/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 56
CONF 002
CC C C D C C
Y -953
Y -450
FR48 FR49 FR50 FR51 FR52 FR53 FR54
FWD
B
VIEW LOOKING DOWN
I
N
B
D
ICN-A300-A-53XX6191-A-FAPE3-004PL-A-003-01

### Page 57

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PM-A-002-01 SHEET 3/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 57
CONF 002
(6) (3)
(4)
(6)
(3)
(4)
Y -953
Y -450
TYPICAL
C
(5)
(1)
(5)
ICN-A300-A-53XX6191-A-FAPE3-004PM-A-002-01

### Page 58

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PN-A-002-01 SHEET 4/4
REV 00 Dec 19/19 A300-53-6191Removal of the RH side Crossbeams
Page 58
CONF 002
(6) (3)
(4)
(6)
(3)
(4)
Y -953
Y -450 (5)
(5)
(2)
D
ICN-A300-A-53XX6191-A-FAPE3-004PN-A-002-01

### Page 59

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PR-A-001-01 SHEET 1/2
REV 00 Dec 19/19 A300-53-6191Inspection of the RH side Lugs on Aircraft
Page 59
CONF 002
FR54
FR53
FR52
FR51
FR50
FR49
FR48
FR39
FR40
Y -953
Y -450
Z140
A
A
B
ICN-A300-A-53XX6191-A-FAPE3-004PR-A-001-01

### Page 60

A300-600
SERVICE BULLETIN
Figure ICN-A300-A-53XX6191-A-FAPE3-004PS-A-002-01 SHEET 2/2
REV 00 Dec 19/19 A300-53-6191Inspection of the RH side Lugs on Aircraft
Page 60
CONF 002
CCCCCCC
FR51
Y -953
Y -450
FWD
B
I
N
B
D
VIEW LOOKING DOWN
FR48 FR49 FR50 FR52 FR53 FR54
NOTE:
INSPECTION AREA
TYPICAL
C
ICN-A300-A-53XX6191-A-FAPE3-004PS-A-002-01

The text continues at https://openairdocs.org/service-documents/airbus/a300-53-6191/file/f307076773dc.md?from=61

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