DOC AIRBUS | AMM A320FInstallation of the Lining and Insulation of the Bulk Cargo-Compartment Door
TASK 52-33-13-400-001-A
Installation of the Lining and Insulation of the Bulk Cargo-Compartment Door
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Work Zones and Access Panels
C. Expendable Parts
D. Referenced Information
3. Job Set-up
Subtask 52-33-13-860-051-A ** ON A/C NOT FOR ALL
Subtask 52-33-13-210-050-A ** ON A/C NOT FOR ALL
Subtask 52-33-13-410-050-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.04.02 06:28:06 UTC
Installation of the Lining and Insulation of the Bulk Cargo-Compartment Door
CAUTION:
IMMEDIATELY AFTER YOU OPEN THE CARGO COMPARTMENT DOOR, RECORD ON THE WORK CARD ON THE DOOR, THE DATE AND TIME WHEN YOU OPENED IT. IF THE CARGO COMPARTMENT DOOR STAYS OPEN FOR 12 HOURS OR MORE, YOU MUST BLEED THE HYDRAULIC SYSTEM RELATED TO IT. IF YOU DO NOT OBEY THESE PRECAUTIONS, THE DOOR CAN CLOSE SUDDENLY WHEN YOU SET THE DOOR TO "CLOSE". THIS CAN CAUSE DAMAGE TO THE DOOR AND TO THE AIRCRAFT STRUCTURE.
ZONE: 827
1. Reason for the JobSelf explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
| REFERENCE | QTY | DESIGNATION |
|---|---|---|
| No specific | AR | ACCESS PLATFORM 2M (6 FT) |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 827 | BULK CARGO COMPARTMENT DOOR |
D. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| 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 52-33-11-100-001-A | Cleaning/Painting of the Bulk Cargo-Compartment Door |
| TASK 52-33-11-200-001-A | Inspection of the Bulk Cargo-Compartment Door |
Bulk Cargo Door Lining and InsulationSubtask 52-33-13-860-051-A ** ON A/C NOT FOR ALL
A. Aircraft Maintenance Configuration
(1) Make sure that the ACCESS PLATFORM 2M (6 FT) is in position at the aft cargo-compartment door.
(2) Make sure that the aft cargo-compartment door is opened (Ref. AMM TASK 52-30-00-860-001).
(3) Make sure that the divider net and the door net are removed.
4. Procedure(1) Make sure that the ACCESS PLATFORM 2M (6 FT) is in position at the aft cargo-compartment door.
(2) Make sure that the aft cargo-compartment door is opened (Ref. AMM TASK 52-30-00-860-001).
(3) Make sure that the divider net and the door net are removed.
Subtask 52-33-13-210-050-A ** ON A/C NOT FOR ALL
A. Preparation for Installation
(1) Examine the interspaces and the inner skin of the Bulk cargo door for damage (Ref. AMM TASK 52-33-11-200-001).
(2) Make sure that the inner surface of the outer skin is clean before you install the new self-adhesive insulation panels (Ref. AMM TASK 52-33-11-100-001).
(3) Make sure that the VELCRO tapes (4) are in the correct condition.
Subtask 52-33-13-420-050-E ** ON A/C NOT FOR ALL (1) Examine the interspaces and the inner skin of the Bulk cargo door for damage (Ref. AMM TASK 52-33-11-200-001).
(2) Make sure that the inner surface of the outer skin is clean before you install the new self-adhesive insulation panels (Ref. AMM TASK 52-33-11-100-001).
(3) Make sure that the VELCRO tapes (4) are in the correct condition.
B. Installation of the Insulation Panels and the Linings
(1) Install the new thick-self-adhesive insulation-panels (5) in the applicable interspaces of the door structure:
(3) Install the new thin-self-adhesive insulation-panels (6) in the applicable interspaces:
5. Close-up(1) Install the new thick-self-adhesive insulation-panels (5) in the applicable interspaces of the door structure:
- AIPC 25-55-04-43-040 INSULATN (5)
- AIPC 25-55-04-43-050 INSULATN (5)
- AIPC 25-55-04-43-060 INSULATN (5)
- AIPC 25-55-04-43-070 INSULATN (5)
- AIPC 25-55-04-43-090 INSULATN (5)
- AIPC 25-55-04-43-100 INSULATN (5)
- AIPC 25-55-04-43-110 INSULATN (5)
- AIPC 25-55-04-43-120 INSULATN (5)
- AIPC 25-55-04-43-140 INSULATN (5)
- AIPC 25-55-04-43-150 INSULATN (5)
- AIPC 25-55-04-43-160 INSULATN (5)
- AIPC 25-55-04-43-170 INSULATN (5)
- AIPC 25-55-04-43-180 INSULATN (5)
- AIPC 25-55-04-43-230 INSULATN (5)
- AIPC 25-55-04-43-240 INSULATN (5)
- AIPC 25-55-04-43-310 INSULATN (5)
- AIPC 25-55-04-43-320 INSULATN (5)
- AIPC 25-55-04-43-340 INSULATN (5)
- AIPC 25-55-04-43-350 INSULATN (5)
- AIPC 25-55-04-43-360 INSULATN (5).
(3) Install the new thin-self-adhesive insulation-panels (6) in the applicable interspaces:
- AIPC 25-55-04-43-080 INSULATN (6)
- AIPC 25-55-04-43-130 INSULATN (6)
- AIPC 25-55-04-43-190 INSULATN (6)
- AIPC 25-55-04-43-200 INSULATN (6)
- AIPC 25-55-04-43-210 INSULATN (6)
- AIPC 25-55-04-43-220 INSULATN (6)
- AIPC 25-55-04-43-250 INSULATN (6)
- AIPC 25-55-04-43-260 INSULATN (6)
- AIPC 25-55-04-43-270 INSULATN (6)
- AIPC 25-55-04-43-280 INSULATN (6)
- AIPC 25-55-04-43-290 INSULATN (6)
- AIPC 25-55-04-43-300 INSULATN (6)
- AIPC 25-55-04-43-330 INSULATN (6).
Subtask 52-33-13-410-050-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) Install the door net at the opening of bulk cargo door.
(3) Install the divider net at FR59.
(4) Close the aft cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
(5) Remove the access platform(s).
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the door net at the opening of bulk cargo door.
(3) Install the divider net at FR59.
(4) Close the aft cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
(5) Remove the access platform(s).