DOC AIRBUS | AMM A320FApplication of the Sealant in the Seat Tracks
TASK 25-20-00-914-801-A
Application of the Sealant in the Seat Tracks
1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Consumable Materials
B. Referenced Information
3. Job Set-up
Subtask 25-20-00-860-060-A
Subtask 25-20-00-210-052-A
Subtask 25-20-00-860-061-A
[Rev.10 from 2021]
2026.03.31 23:29:42 UTC
Application of the Sealant in the Seat Tracks
1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Consumable Materials
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.06AAE1) | Polysulfide Sealant-General Purpose Smoother - |
| (Material No.12AHA1) | Corrosion Preventive Compound-Gap Filler - - |
| (Material No.14RAB1) | Cord-- Aramid - |
| (Material No.14RAC1) | Cord-- Nylon Braided - |
| 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 |
SealantSubtask 25-20-00-860-060-A
A. Aircraft Maintenance Configuration
(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).
(2) Refer to chapter 25 to know which monument you must remove to get access to the work area. Then remove this monument.
(3) Make sure that the seat-track fittings are installed.
4. Procedure(1) Make sure that the ground service network is energized
(Ref. AMM TASK 24-42-00-861-001).
(2) Refer to chapter 25 to know which monument you must remove to get access to the work area. Then remove this monument.
(3) Make sure that the seat-track fittings are installed.
Subtask 25-20-00-210-052-A
A. Preparation for Installation
(1) Clean the component interfaces and the adjacent area.
(2) Do an inspection of the component interfaces and the adjacent area.
Subtask 25-20-00-914-050-A (1) Clean the component interfaces and the adjacent area.
(2) Do an inspection of the component interfaces and the adjacent area.
B. Application of the Sealant
(1) In areas of non-textile floor covering:
(a) Apply Corrosion Preventive Compound-Gap Filler - - (Material No.12AHA1) (1) in the seat tracks.
(2) In areas of textile floor covering:
(a) Cut the cords Cord-- Nylon Braided - (Material No.14RAC1) or Cord-- Aramid - (Material No.14RAB1) (2) to the necessary length. The cords (2) must be 50mm (2 in.) longer than the area that you will seal.
(b) Put the cords (2) in the seat tracks.
(c) Make a loop at one end of each cord. This step is to make the next removal procedure easier.
(d) Apply Polysulfide Sealant-General Purpose Smoother - (Material No.06AAE1) in the seat tracks.
5. Close-up(1) In areas of non-textile floor covering:
(a) Apply Corrosion Preventive Compound-Gap Filler - - (Material No.12AHA1) (1) in the seat tracks.
(2) In areas of textile floor covering:
(a) Cut the cords Cord-- Nylon Braided - (Material No.14RAC1) or Cord-- Aramid - (Material No.14RAB1) (2) to the necessary length. The cords (2) must be 50mm (2 in.) longer than the area that you will seal.
(b) Put the cords (2) in the seat tracks.
(c) Make a loop at one end of each cord. This step is to make the next removal procedure easier.
(d) Apply Polysulfide Sealant-General Purpose Smoother - (Material No.06AAE1) in the seat tracks.
Subtask 25-20-00-860-061-A
A. Aircraft Maintenance Configuration
(1) Make sure that the work area is clean and clear of tools and other items.
(2) If necessary, install the related monument. Refer to chapter 25 to know which monument is installed.
(3) De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).
(1) Make sure that the work area is clean and clear of tools and other items.
(2) If necessary, install the related monument. Refer to chapter 25 to know which monument is installed.
(3) De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).