W DOC AIRBUS | AMM A320F

Aft Cargo-Door Linings - General Repair Data

TASK 52-32-13-300-801-A
Aft Cargo-Door Linings - General Repair Data

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: 826
1. Reason for the Job
This task gives general information for the repair of the cargo door linings in relation to the damage types and their dimensions.
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
1
ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE
98D52307515000
1
SAFETY LOCK-ACTUATOR,CARGO DOORS
 B. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
826
AFT CARGO COMPARTMENT DOOR
 C. Referenced Information
REFERENCE
DESIGNATION
TASK 24-42-00-861-001-A
Energize the Ground Service Network from the External Power
TASK 24-42-00-862-001-A
De-energize the Ground Service Network Supplied from the External Power
TASK 52-30-00-080-001-A
Removal of the Safety Support Equipment
TASK 52-30-00-480-001-A
Installation of the Safety Support Equipment
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 52-32-13-000-001-A
Removal of the Lining and Insulation
TASK 52-32-13-340-801-A
Aft Cargo-Door Linings - Wet Lay-up Repair-Procedure
TASK 52-32-13-340-802-A
Aft Cargo-Door Linings - Edge Damage-Repair Procedure
TASK 52-32-13-400-001-A
Installation of the Lining and Insulation
F Aft Cargo-Door Linings - Repair Areas ** ON A/C NOT FOR ALL
F Aft Cargo-Door Linings - Repair Procedure Flow-Chart
F Aft Cargo-Door Linings - Examples of Cracks/Holes
F Aft Cargo-Door Linings - Example of Damage on the Edges
F Aft Cargo-Door Linings - Repair Areas ** ON A/C NOT FOR ALL
3. Job Set-up
Subtask 52-32-13-861-050-A
A. Energize the ground service network
(Ref. AMM TASK 24-42-00-861-001).
Subtask 52-32-13-010-052-A
B. Get Access
   (1) Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position.
   (2) Open the aft cargo-compartment door (Ref. AMM TASK 52-30-00-860-001).
   (3) Install the 98D52307515000 SAFETY LOCK-ACTUATOR,CARGO DOORS on the door actuator (Ref. AMM TASK 52-30-00-480-001).
4. Procedure
Subtask 52-32-13-340-050-A
A. General Repair Procedure for the Cargo Door Linings
   (1) Find the damage type:
  • Cracks/holes in the cargo door lining (material broken or missing)
  • Damage on the edges of the cargo door lining.
   (2) Measure the damaged area:
     (a) For the cracks/holes in the cargo door lining:
  • L = the length of the damage
  • W = the width of the damage
  • DH = the distance between the new damage area and the existing repaired area or a different damage area.
NOTE: If the distance between two damaged areas is less than 100 mm (3.94 in.), the two damaged areas become one damaged area.
     (b) For damage on the edges of the cargo door lining:
  • L = the length of the damage along the edge
  • W = the width of the damage
  • DE = the distance between two new damaged areas or between the new damaged area and the existing repaired area
  • LE = the total length of the damage areas along the edge
  • DS = the distance between the new damaged area and the existing repaired area.
NOTE: If the distance between two damaged areas is less than 25 mm (0.98 in.), the two damaged areas become one damaged area.
   (3) Refer to the repair flow chart to find the applicable procedure to repair the cargo door linings.
   (4) If applicable:
     (a) Replace the cargo door linings (Ref. AMM TASK 52-32-13-000-001) and (Ref. AMM TASK 52-32-13-400-001).
     (b) Use the wet lay-up repair with rivets from the rear side of the lining procedure to repair the damaged cargo door lining (Ref. AMM TASK 52-32-13-340-801).
     (c) Use the wet lay-up repair with rivets from the front side of the lining procedure to repair the damaged cargo door lining (Ref. AMM TASK 52-32-13-340-801).
     (d) Contact Airbus for the three-part cargo door linings.
     (e) Use the edge damage repair procedure to repair the damaged cargo door lining in less than 100 flight hours (Ref. AMM TASK 52-32-13-340-802).
5. Close-up
Subtask 52-32-13-410-052-A
A. Close Access
   (1) Make sure that the work area is clean and clear of tools and other items.
   (2) Remove the 98D52307515000 SAFETY LOCK-ACTUATOR,CARGO DOORS from the door actuator (Ref. AMM TASK 52-30-00-080-001).
   (3) Close the aft cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
   (4) Remove the access platform(s).
Subtask 52-32-13-862-050-A
B. De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).
[Rev.10 from 2021] 2026.04.01 06:24:07 UTC
"Aviabrain" 2025