DOC AIRBUS | AMM A320FGeneral Visual Inspection of Sealing Profile of Bulk Cargo Door Cutout at Upper Corners
TASK 53-41-00-210-804-A
General Visual Inspection of Sealing Profile of Bulk Cargo Door Cutout at Upper Corners
Refer to the MPD TASK: 534172-01
GENERAL VISUAL INSPECTION OF SEALING PROFILE OF BULK CARGO DOOR CUTOUT AT UPPER CORNERS
NOTE: TPS TO BE APPLIED AT THRESHOLD/INTERVAL NOT EXCEEDING 6 YE.
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Consumable Materials
C. Work Zones and Access Panels
D. Referenced Information
3. Job Set-up
Subtask 53-41-00-010-138-A ** ON A/C NOT FOR ALL
Subtask 53-41-00-210-106-A ** ON A/C NOT FOR ALL
Subtask 53-41-00-410-136-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.04.02 06:29:16 UTC
General Visual Inspection of Sealing Profile of Bulk Cargo Door Cutout at Upper Corners
WARNING:
BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
ZONE: 162
1. Reason for the JobRefer to the MPD TASK: 534172-01
GENERAL VISUAL INSPECTION OF SEALING PROFILE OF BULK CARGO DOOR CUTOUT AT UPPER CORNERS
NOTE: TPS TO BE APPLIED AT THRESHOLD/INTERVAL NOT EXCEEDING 6 YE.
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
| REFERENCE | QTY | DESIGNATION |
|---|---|---|
| No specific | 1 | ACCESS PLATFORM 3M (10 FT) |
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.08BAA9) | Non Aqueous Cleaner-General - - |
| (Material No.12ABB1) | Corrosion Preventive Compound-Water Displacing Hard Film - |
| (Material No.12ABC1) | Corrosion Preventive Compound_Water Displacing Soft Film - |
| (Material No.14SBA1) | Textile-Lint free Cotton - |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 162 | BULK CARGO COMPARTMENT |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 51-78-00-916-001-A | Application of Temporary Protection System (TPS) |
| TASK 52-30-00-860-006-A | Open the Bulk Cargo-Compartment Door |
| TASK 52-30-00-860-008-A | Close the Bulk Cargo-Compartment Door |
| SRM 511100 | |
| SRM 512200 | |
Sealing Profile of the Bulk Cargo Door Cutout at the Upper CornersSubtask 53-41-00-010-138-A ** ON A/C NOT FOR ALL
A. Get Access
(1) Put the ACCESS PLATFORM 3M (10 FT) adjacent to the BULK cargo compartment door.
(2) Open the BULK cargo compartment door (Ref. AMM TASK 52-30-00-860-006).
Subtask 53-41-00-110-089-A ** ON A/C NOT FOR ALL (1) Put the ACCESS PLATFORM 3M (10 FT) adjacent to the BULK cargo compartment door.
(2) Open the BULK cargo compartment door (Ref. AMM TASK 52-30-00-860-006).
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 not, clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and a 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(1) Make sure that the inspection area is sufficiently clean to do a satisfactory inspection of the area.
(2) If not, clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and a 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).
Subtask 53-41-00-210-106-A ** ON A/C NOT FOR ALL
A. Inspection
(1) Do a general visual inspection of the area sealing profile of the bulk cargo-door cutout at the upper corners for damage or discontinuities.
(2) Make sure that there is no:
(a) Corrosion 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.
Subtask 53-41-00-916-081-A ** ON A/C NOT FOR ALL (1) Do a general visual inspection of the area sealing profile of the bulk cargo-door cutout at the upper corners for damage or discontinuities.
(2) Make sure that there is no:
(a) Corrosion 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.
B. Check and Application of TPS Layer
(1) If the TPS was removed at the "Preparation of the Inspection Area", apply a new layer of Corrosion Preventive Compound_Water Displacing Soft Film - (Material No.12ABC1) or Corrosion Preventive Compound-Water Displacing Hard Film - (Material No.12ABB1) (Ref. AMM TASK 51-78-00-916-001).
(2) If the TPS was not removed at the "Preparation of the Inspection Area", 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 Corrosion Preventive Compound_Water Displacing Soft Film - (Material No.12ABC1) or Corrosion Preventive Compound-Water Displacing Hard Film - (Material No.12ABB1) (Ref. AMM TASK 51-78-00-916-001).
5. Close-up(1) If the TPS was removed at the "Preparation of the Inspection Area", apply a new layer of Corrosion Preventive Compound_Water Displacing Soft Film - (Material No.12ABC1) or Corrosion Preventive Compound-Water Displacing Hard Film - (Material No.12ABB1) (Ref. AMM TASK 51-78-00-916-001).
(2) If the TPS was not removed at the "Preparation of the Inspection Area", 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 Corrosion Preventive Compound_Water Displacing Soft Film - (Material No.12ABC1) or Corrosion Preventive Compound-Water Displacing Hard Film - (Material No.12ABB1) (Ref. AMM TASK 51-78-00-916-001).
NOTE: If, after the check of the condition and integrity, the TPS layer is in the correct condition, Airbus recommends that you apply a new layer as a spray on the existing layer. This is to make sure that the TPS layer continues to give satisfactory corrosion protection.
Subtask 53-41-00-410-136-A ** ON A/C NOT FOR ALL
A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close the Bulk Cargo-Compartment Door (Ref. AMM TASK 52-30-00-860-008).
(3) Remove the access platform(s).
(4) Remove the ground support and maintenance equipment, the special and standard tools and all other items.
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close the Bulk Cargo-Compartment Door (Ref. AMM TASK 52-30-00-860-008).
(3) Remove the access platform(s).
(4) Remove the ground support and maintenance equipment, the special and standard tools and all other items.