Detailed Inspection of Fuselage Aft Cargo Door Hinge Fittings and External Attachment Area

TASK 53-41-00-210-006-A
Detailed Inspection of Fuselage Aft Cargo Door Hinge Fittings and External Attachment Area

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

ZONE: 150
ZONE: 152

1. Reason for the Job
Refer to the MPD TASK: 534153-01
DETAILED INSPECTION OF FUSELAGE AFT CARGO DOOR HINGE FITTINGS AND EXTERNAL ATTACHMENT AREA

NOTE: The application of the TPS layer is permitted on the inner side of the hinge fittings only.

2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	1	ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE

B. Consumable Materials

REFERENCE	DESIGNATION
(Material No.08BAA9)	Non Aqueous Cleaner-General - -
(Material No.14SBA1)	Textile-Lint free Cotton -

C. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
150	AFT CARGO COMPARTMENT FWD PRESS BULKHEAD TO AFT BULKHEAD OF AFT CARGO COMPARTMENT
152	AFT CARGO COMPARTMENT
826

D. Referenced Information

REFERENCE	DESIGNATION
TASK 51-78-00-916-001-A	Application of Temporary Protection System (TPS)
TASK 52-30-00-860-001-A	Open the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump
TASK 52-30-00-860-002-A	Close the FWD or Aft Cargo-Compartment Door with the Yellow Electric Pump
TASK 52-30-00-860-003-A	Open the FWD or Aft Cargo-Compartment Door with the Hand Pump
TASK 52-30-00-860-004-A	Close the FWD or Aft Cargo-Compartment Door with the Hand Pump
SRM 511100
SRM 512200
SRM 512300
Hinge Fittings at the Aft Cargo-Compartment Door

3. Job Set-up
Subtask 53-41-00-010-115-A

A. Get Access
(1) Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position at aft cargo-compartment door 826.
(2) Open aft cargo-compartment door 826 (Ref. AMM TASK 52-30-00-860-001) or (Ref. AMM TASK 52-30-00-860-003).

Subtask 53-41-00-110-063-A

B. Preparation of the Inspection Area
(1) Make sure that the inspection area is sufficiently clean to do a satisfactory inspection of the area.
(2) If it is not, clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and the Textile-Lint free Cotton - (Material No.14SBA1) .
(3) If there is a TPS layer and if it does not let you do a satisfactory inspection, remove the TPS layer (Ref. AMM TASK 51-78-00-916-001).

4. Procedure
Subtask 53-41-00-210-060-A

A. Inspection
(1) Do a detailed inspection of the hinge fittings and the external attachment area at the fuselage aft cargo-compartment door for damage and discontinuities.
(2) Make sure that there is no:
(a) Corrossion damage:

If you find corrosion, refer to the Structural Repair Manual ( SRM 512200) for the corrosion types, inspection, removal and subsequent corrosion protection.

(b) Other damage (scratches, cracks, gouges, dents, creases):

If you find this type of damage, refer to the Structural Repair Manual ( SRM 511100) for the damage types, classification and corrective action.

If you find this type of damage, refer to the Structural Repair Manual ( SRM 512300) for general data for paint layers.

Subtask 53-41-00-916-090-A

CAUTION: DO NOT APPLY TEMPORARY PROTECTION SYSTEM (TPS) TYPE 3 ON THE MOVABLE COMPONENTS. USE ONLY TPS TYPE 1 GRADE 2. IF YOU DO NOT OBEY THIS INSTRUCTION, THE MECHANISMS WILL NOT OPERATE CORRECTLY.

B. Check and Application of the TPS Layer

NOTE: There is no special requirement about the TPS layer application in this area. The operator can apply the TPS layer or let the surface stay without protection.

(1) If the TPS layer was removed at the "Preparation of the Inspection Area" paragraph, and you make the decision to apply a TPS layer, (Ref. AMM TASK 51-78-00-916-001).
(2) If the TPS layer was not removed at the "Preparation of the Inspection Area" paragraph, and you make the decision to apply a TPS layer, do a check of the condition and integrity of the TPS layer (Ref. AMM TASK 51-78-00-916-001).
(3) If the TPS layer has local damage, remove the damaged TPS layer and apply a new layer of TPS (Ref. AMM TASK 51-78-00-916-001).

5. Close-up
Subtask 53-41-00-410-112-A

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close aft cargo-compartment door 826 (Ref. AMM TASK 52-30-00-860-002) or (Ref. AMM TASK 52-30-00-860-004).
(3) Remove the access platform(s).
(4) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

[Rev.10 from 2021] 2026.04.01 04:12:15 UTC