W DOC AIRBUS | AMM A320F

Removal of the Lining Flap

TASK 52-13-31-000-001-A
Removal of the Lining Flap

1. Reason for the Job
Self explanatory
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
AR
ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE
No specific
AR
SAFETY CLIP - CIRCUIT BREAKER
98D52103501000
1
BALLAST WEIGHT - PASSENGER CREW DOOR
 B. Work Zones and Access Panels
ZONE/ACCESS
ZONE DESCRIPTION
832, 842
 C. Referenced Information
REFERENCE
DESIGNATION
TASK 25-23-46-000-002-A
Removal of the Door Linings from the Aft Passenger/Crew Doors
TASK 25-62-44-000-002-A
Removal of the Left Escape-Slide Pack-Assembly
TASK 25-62-44-000-012-A
Removal of the Left-Hand Escape-Slide-Raft Pack-Assembly
TASK 25-62-44-000-802-A
Removal of the Right Escape-Slide Pack-Assembly
TASK 25-62-44-000-804-A
Removal of the Right-Hand Escape-Slide-Raft Pack-Assembly
TASK 52-10-00-010-001-A
Opening of the Passenger/Crew Door
TASK 52-10-00-480-001-A
Installation of the Passenger/Crew Door Ballast Weight (98D52103501000) for Escape Slide
TASK 52-10-00-480-001-B
Installation of the Passenger/Crew Door Ballast Weight (98D52103501000) for Escape Slide/Raft
TASK 52-10-00-860-001-A
Special Precautions before Work on the Passenger/Crew Door
F Lining Flap
3. Job Set-up
Subtask 52-13-31-010-050-A
A. Get Access
WARNING: DO NOT OPEN THE PASSENGER/CREW DOOR IF THE WIND SPEED IS MORE THAN 65 KNOTS.
WARNING: BEFORE YOU START WORK ON THE DOOR, MAKE SURE THAT:
  • THE EMERGENCY CONTROL HANDLE IS IN THE DISARMED POSITION WITH THE SAFETY PIN INSTALLED.
  • THE PERCUSSION LEVER OF THE DOOR-DAMPER AND EMERGENCY-OPERATION CYLINDER IS IN THE DISARMED POSITION WITH THE SAFETY PIN INSTALLED.
IF YOU DO NOT OBEY THESE INSTRUCTIONS, THE DOOR CAN OPEN WITH FORCE OR THE ESCAPE SLIDE CAN DEPLOY SUDDENLY. THIS CAN CAUSE INJURY AND/OR DAMAGE.
WARNING: STOP THE OPENING PROCEDURE IF THE RED WARNING LIGHT FLASHES. IF THE RED WARNING LIGHT FLASHES, REMAINING PRESSURE CAN CAUSE THE DOOR TO OPEN SUDDENLY AND CAN:
  • KILL OR CAUSE SERIOUS INJURY TO PERSONS
  • CAUSE DAMAGE TO THE AIRCRAFT.
WARNING: BEFORE YOU START WORK, YOU MUST PUT ON A SAFETY HARNESS AND ATTACH IT TO THE ACCESS PLATFORM. WITHOUT A SAFETY HARNESS, YOU CAN FALL. THIS CAN KILL YOU OR CAUSE YOU INJURY.
   (1) Put the ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE in position in front of passenger/crew door 832 (842).
   (2) Open passenger/crew door 832 ( 842) (Ref. AMM TASK 52-10-00-010-001).
   (3) Obey the special precautions before you start the work on the door (Ref. AMM TASK 52-10-00-860-001).
Subtask 52-13-31-865-050-A
B. Open, safety and tag this(these) circuit breaker(s):
PANELDESIGNATIONFINLOCATION
** ON A/C ALL
121VUEIS/SLIDES/ARM AND WARN/FLT15WNP11
121VUEIS/SLIDES/ARM AND WARN/GND13WNP10
121VUEIS/SDAC1 AND 2/DOOR/DET/PAX48WVP05
Subtask 52-13-31-010-051-A ** ON A/C NOT FOR ALL
C. Removal of the Components
   (1) Remove the escape slide:
     (a) For the left door:
If installed, remove the left escape-slide pack-assembly (Ref. AMM TASK 25-62-44-000-002).
     (b) For the right door:
If installed, remove the right escape-slide pack-assembly (Ref. AMM TASK 25-62-44-000-802).
   (2) Remove the door lining panels (Ref. AMM TASK 25-23-46-000-002).
   (3) Install the 98D52103501000 BALLAST WEIGHT - PASSENGER CREW DOOR (Ref. AMM TASK 52-10-00-480-001).
   (4) Remove the door insulation.
Subtask 52-13-31-010-051-B ** ON A/C NOT FOR ALL
C. Removal of Components
   (1) Remove the escape slide:
     (a) For the left door:
If installed, remove the left-hand escape slide raft pack assembly (Ref. AMM TASK 25-62-44-000-012).
     (b) For the right door:
If installed, remove the right-hand escape slide raft pack assembly (Ref. AMM TASK 25-62-44-000-804).
   (2) Remove the door lining panels (Ref. AMM TASK 25-23-46-000-002).
   (3) Install the 98D52103501000 BALLAST WEIGHT - PASSENGER CREW DOOR (Ref. AMM TASK 52-10-00-480-001).
   (4) Remove the door insulation.
4. Procedure
Subtask 52-13-31-020-050-A
A. Removal of the Lining Flap
F Lining Flap
   (1) Disengage the lining flap (9) from the rods (4) as follows:
     (a) Remove the cotter pins (10) and discard them.
     (b) Remove the pins (12), the spacers (13) and the washers (11).
   (2) Disengage the lining flap (9) from the bellcrank assembly (1) as follows:
     (a) Remove the cotter pins (5) and discard them.
     (b) Remove the nuts (6), the washers (7) and the spacers (8).
     (c) Remove the washers (3) and the bolts (2).
   (3) Remove the lining flap (9).
[Rev.10 from 2021] 2026.04.01 12:43:58 UTC
"Aviabrain" 2025