W DOC AIRBUS | AMM A320F

Detailed Inspection of the Offwing Escape-Slide Container for Cracks and Delamination (from the Outside)

TASK 25-62-42-210-002-A
Detailed Inspection of the Offwing Escape-Slide Container for Cracks and Delamination (from the Outside)

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
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 3M (10 FT)- ADJUSTABLE
No specific
AR
WARNING NOTICE(S)
98D27803000000
1
LOCKING TOOL-FLAP SLAT LEVER,INT. POSITION
 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
193AT, 194AT
 D. 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 25-62-42-000-001-A
Removal of the Offwing Escape Slide
TASK 25-62-42-400-001-A
Installation of the Offwing Escape Slide
TASK 27-50-00-866-009-A
Retraction of the Flaps on the Ground
TASK 27-50-00-866-009-A-01
Retraction of the Flaps/Slats on the Ground
F Offwing Escape Slide Container (from outside)
3. Job Set-up
Subtask 25-62-42-861-050-A ** ON A/C NOT FOR ALL
A. Energize the ground service network
(Ref. AMM TASK 24-42-00-861-001).
Subtask 25-62-42-010-056-A ** ON A/C NOT FOR ALL
B. Get Access
WARNING: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR:
  • THE FLIGHT CONTROLS
  • THE FLIGHT CONTROL SURFACES
  • THE LANDING GEAR AND THE RELATED DOORS
  • COMPONENTS THAT MOVE.
MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT.
   (1) Set the slat/flap control lever to position 0 (Ref. AMM TASK 27-50-00-866-009).
   (2) Install the 98D27803000000 LOCKING TOOL-FLAP SLAT LEVER,INT. POSITION on the slat/flap control lever when working near the flaps/slats.
   (3) Put the WARNING NOTICE(S) on the slat/flap control lever to tell persons not to operate the flaps.
   (4) Put the WARNING NOTICE(S) on the inside of the emergency hatches to tell persons not to open the hatches.
   (5) Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position at the escape slide stowage-compartment:
  • At 193AT on the left side
  • At 194AT on the right side.
Subtask 25-62-42-110-050-A ** ON A/C NOT FOR ALL
C. Cleaning Procedure
   (1) Clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and Textile-Lint free Cotton - (Material No.14SBA1) , if necessary. Make sure that the area is dry before you continue.
4. Procedure
Subtask 25-62-42-210-053-A ** ON A/C NOT FOR ALL
A. Detailed Visual Inspection of the Offwing Escape-Slide Container (referred to as the slide cotainer)
F Offwing Escape Slide Container (from outside) ** ON A/C NOT FOR ALL
   (1) Do a detailed visual inspection of the slide container from the outside for cracks and/or delamination.
   (2) If you find cracks, and/or delamination in the inspection area, refer to the permitted damage limits as follows:
     (a) Delamination:
  • One area of damage must be less than 50 cm2 (7.75 in.2)
  • Two or more areas of damage must be less than 100 cm2 (15.50 in.2).
     (b) Cracks:

  • In area1, one or more cracks must be less than 75.0 mm (2.95 in.).
  • In area 2, one or more cracks must be less than 177.8 mm (7.00 in.)
  • In area 3, one or more cracks must be less than 177.8 MM (7.00 IN.).
   (3) If cracks and/or delamination are less than the permitted limits given, you can let the slide container assembly stay installed until the next scheduled maintenance check.
NOTE: The slide manufacturer recommends to repair all areas of damage when the slide container is in the workshop for scheduled maintenance.
   (4) If cracks and/or delamination are more than the permitted limits given, replace the slide container.
   (5) Remove the escape slide assembly (Ref. AMM TASK 25-62-42-000-001).
   (6) Install a new escape slide assembly (Ref. AMM TASK 25-62-42-400-001).
5. Close-up
Subtask 25-62-42-410-054-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) Remove the 98D27803000000 LOCKING TOOL-FLAP SLAT LEVER,INT. POSITION from the flap/slat control lever.
   (3) Remove the WARNING NOTICE(S).
   (4) Remove the access platform(s).
   (5) Remove the ground support and maintenance equipment, the special and standard tools and all other items.
Subtask 25-62-42-862-050-A ** ON A/C NOT FOR ALL
B. De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).
[Rev.10 from 2021] 2026.03.31 23:40:19 UTC
"Aviabrain" 2025