DOC AIRBUS | AMM A320FReplacement of the Spy Hole
TASK 52-51-11-960-001-A
Replacement of the Spy Hole
1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Consumable Materials
B. Referenced Information
3. Job Set-up
Subtask 52-51-11-860-051-A
Subtask 52-51-11-020-051-A
Subtask 52-51-11-860-052-A
[Rev.10 from 2021]
2026.04.02 06:28:24 UTC
Replacement of the Spy Hole
1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Consumable Materials
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.05EML7) | Epoxy Adhesive-- - Legacy 3 |
| (Material No.05EML8) | Epoxy Adhesive-- - Legacy 2 |
| (Material No.08BAA9) | Non Aqueous Cleaner-General - - |
| (Material No.14SBA1) | Textile-Lint free Cotton - |
| REFERENCE | DESIGNATION |
|---|---|
Spy Hole of the Cockpit DoorSubtask 52-51-11-860-051-A
A. There is no special job set-up for this task.
4. ProcedureSubtask 52-51-11-020-051-A
A. Removal of the Spy Hole
(1) Prevent damage to the component interfaces and the adjacent area.
(2) Remove the knurled sleeve nut (4) and the spacer (3) from the spy hole (1).
(3) Remove the spy hole (1) from the milled disk (2) of the cockpit door (5).
Subtask 52-51-11-420-051-A (1) Prevent damage to the component interfaces and the adjacent area.
(2) Remove the knurled sleeve nut (4) and the spacer (3) from the spy hole (1).
(3) Remove the spy hole (1) from the milled disk (2) of the cockpit door (5).
B. Installation of the Spy Hole
(2) Apply three points of Epoxy Adhesive-- - Legacy 3 (Material No.05EML7) or Epoxy Adhesive-- - Legacy 2 (Material No.05EML8) to the cleaned areas.
(3) Put the spy hole (1) from the cabin side into the milled disk (2) of the cockpit door (5).
(4) Install the spacer (3) and the knurled sleeve nut (4) on the spy hole (1).
(5) Prevent damage to the component interfaces and the adjacent area.
(6) Tighten the knurled sleeve nut (4).
(7) Remove the unwanted bonding and adhesive compound with a lint-free cloth Textile-Lint free Cotton - (Material No.14SBA1) .
5. Close-upWARNING:
DO NOT GET THE FLUID ON YOUR SKIN OR IN YOUR EYES. IF YOU DO:
- FLUSH IT AWAY WITH CLEAN WATER
- GET MEDICAL AID.
CAUTION:
USE ONLY THE SPECIFIED MATERIALS AND OBEY THE INSTRUCTIONS FROM THE MATERIAL MANUFACTURERS. OTHER MATERIALS CAN CAUSE DAMAGE TO THE SURFACE PROTECTION OF THE COMPONENTS AND THE RELATED AREA.
(1) Clean the mating area of the milled disk (2) and the flange of the spy hole(1). Use the Non Aqueous Cleaner-General - - (Material No.08BAA9) and the lint-free cloth, Textile-Lint free Cotton - (Material No.14SBA1) . (2) Apply three points of Epoxy Adhesive-- - Legacy 3 (Material No.05EML7) or Epoxy Adhesive-- - Legacy 2 (Material No.05EML8) to the cleaned areas.
(3) Put the spy hole (1) from the cabin side into the milled disk (2) of the cockpit door (5).
(4) Install the spacer (3) and the knurled sleeve nut (4) on the spy hole (1).
(5) Prevent damage to the component interfaces and the adjacent area.
(6) Tighten the knurled sleeve nut (4).
(7) Remove the unwanted bonding and adhesive compound with a lint-free cloth Textile-Lint free Cotton - (Material No.14SBA1) .
Subtask 52-51-11-860-052-A
A. Make sure that the work area is clean and clear of tools and other items.