W DOC AIRBUS | AMM A320F

Detailed Inspection of Pressure Bulkhead, Aft Face, Lower Part of Vertical Struts (200 mm from bottom) at Y= +/-765 mm (2 places)

TASK 53-31-00-220-806-A
Detailed Inspection of Pressure Bulkhead, Aft Face, Lower Part of Vertical Struts (200 mm from bottom) at Y= +/-765 mm (2 places)

ZONE: 191
ZONE: 192
1. Reason for the Job
Refer to the MPD TASK: 533188-01
DETAILED INSPECTION OF PRESSURE BULKHEAD, AFT FACE, LOWER PART OF VERTICAL STRUTS (200 MM FROM BOTTOM) AT Y= +/-765 MM (2 PLACES)
NOTE: The effectivity of this task is "ALL". To know if this task is applicable to your aircraft, refer to the MPD task applicability.
2. Job Set-up Information
 A. Fixtures, Tools, Test and Support Equipment
REFERENCE
QTY
DESIGNATION
No specific
1
FLASHLIGHT
No specific
1
MIRROR - INSPECTION
 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
191
AIR CONDITIONING COMPT AND FAIRINGS
192
AIR CONDITIONING COMPT AND FAIRINGS
 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 53-35-13-000-002-A
Removal of the Quick-Release Access Panels from the Belly Fairing Structure
TASK 53-35-13-400-002-A
Installation of the Quick-Release Access Panels on the Belly Fairing Structure
SRM 533116
 (for corrective action)
F Lower Part of Vertical Struts on the Aft-Face of the Pressure Bulkhead
3. Job Set-up
Subtask 53-31-00-010-126-A
A. Get Access
   (1) Open the forward cargo-compartment door (Ref. AMM TASK 52-30-00-860-001).
   (2) Remove the wing-to-fuselage access panels 191BB, 191EB, 192EB and 192FB (Ref. AMM TASK 53-35-13-000-002).
Subtask 53-31-00-110-140-A
B. Preparation of the Inspection Areas
   (1) Make sure that the inspection areas are sufficiently clean to do a satisfactory inspection of the area.
WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
   (2) If necessary, clean the inspection area with the Non Aqueous Cleaner-General - - (Material No.08BAA9) and a Textile-Lint free Cotton - (Material No.14SBA1) .
   (3) Make sure that the inspection areas are dry before you continue.
4. Procedure
Subtask 53-31-00-220-070-A
A. Detailed Inspection
F Lower Part of Vertical Struts on the Aft-Face of the Pressure Bulkhead
   (1) If necessary, use the FLASHLIGHT and/or the MIRROR - INSPECTION to do the detailed inspection.
   (2) Do a detailed inspection of the lower part of the vertical struts (200 mm from the bottom) on the aft face of the pressure bulkhead at Y= +/-765 mm (2 places).
     (a) For A320, A319 and A318, do this at FR35. Look for:
  • Cracks
  • Corrosion.
     (b) For A321, do this at FR35.8. Look for:
  • Cracks
  • Corrosion.
NOTE: If necessary,refer to the ASRM SRM 533116 for the correct repair procedure.
5. Close-up
Subtask 53-31-00-410-123-A
A. Close Access
   (1) Install the wing-to-fuselage access panels 191BB, 191EB, 192EB and 192FB (Ref. AMM TASK 53-35-13-400-002).
   (2) Close the forward cargo-compartment door (Ref. AMM TASK 52-30-00-860-002).
   (3) Remove the ground support and maintenance equipment, the special and standard tools and all other items.
[Rev.10 from 2021] 2026.04.02 06:29:07 UTC
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