DOC AIRBUS | AMM A320FDetailed Inspection of Frame Webs at Stringer 18 LH/RH for FR 25, 26, 27, 28, 32, 33, 34
TASK 53-21-00-200-001-A
Detailed Inspection of Frame Webs at Stringer 18 LH/RH for FR 25, 26, 27, 28, 32, 33, 34
Refer to the MPD TASK: 532120-01
2. Job Set-up Information
A. Consumable Materials
B. Work Zones and Access Panels
C. Referenced Information
3. Job Set-up
Subtask 53-21-00-010-050-A ** ON A/C NOT FOR ALL
Subtask 53-21-00-220-056-A ** ON A/C NOT FOR ALL
Subtask 53-21-00-410-050-A ** ON A/C NOT FOR ALL
[Rev.8 from Aug 2017]
2026.04.02 06:29:00 UTC
Detailed Inspection of Frame Webs at Stringer 18 LH/RH for FR 25, 26, 27, 28, 32, 33, 34
WARNING:
BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
1. Reason for the Job2. Job Set-up Information
A. Consumable Materials
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.08BAA9) | Non Aqueous Cleaner-General - - |
| (Material No.14SBA1) | Textile-Lint free Cotton - |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 231 | FWD PASSENGER COMPARTMENT |
| 232 | FWD PASSENGER COMPARTMENT |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 25-23-43-000-001-A | Removal of the Upper Sidewall Panel(s) |
| TASK 25-23-43-400-001-A | Installation of the Upper Sidewall Panel(s) |
| TASK 25-23-44-000-001-A | Removal of the Lower Sidewall Panels (Dado Panels) |
| TASK 25-23-44-400-001-A | Installation of the Lower Sidewall Panels (Dado Panels) |
| TASK 25-23-48-000-001-A | Removal of the Cove Light Panels |
| TASK 25-23-48-400-001-A | Installation of the Cove Light Panels |
| TASK 25-80-00-000-001-A | Removal of the Insulation Blankets |
| TASK 25-80-00-400-001-A | Installation of the Insulation Blankets |
| SRM 51110001 | (for corrective action) |
| SRM 51220001 | (for corrective action) |
 Frame Webs at FR25, FR26, FR27, FR28, FR32, FR33, FR34 at STGR18, Left and Right Sides ** ON A/C NOT FOR ALL | |
| Frame Webs at FR25, FR26, FR27, FR28, FR32, FR33, FR34 at STGR18, Left and Right sides ** ON A/C NOT FOR ALL | |
Subtask 53-21-00-010-050-A ** ON A/C NOT FOR ALL
A. Get Access
(1) Remove the linings between FR21 and FR36 in the zones 231 (232) at the STGR18 (Ref. AMM TASK 25-23-43-000-001), (Ref. AMM TASK 25-23-44-000-001) and (Ref. AMM TASK 25-23-48-000-001).
(2) Remove the insulation blankets (Ref. AMM TASK 25-80-00-000-001).
Subtask 53-21-00-010-050-B ** ON A/C NOT FOR ALL (1) Remove the linings between FR21 and FR36 in the zones 231 (232) at the STGR18 (Ref. AMM TASK 25-23-43-000-001), (Ref. AMM TASK 25-23-44-000-001) and (Ref. AMM TASK 25-23-48-000-001).
(2) Remove the insulation blankets (Ref. AMM TASK 25-80-00-000-001).
A. Get Access
(1) Remove the linings between FR21 and FR35.1 in the zone 231 (232) at the STGR18 (Ref. AMM TASK 25-23-43-000-001), (Ref. AMM TASK 25-23-44-000-001) and (Ref. AMM TASK 25-23-48-000-001).
(2) Remove the insulation blankets (Ref. AMM TASK 25-80-00-000-001).
Subtask 53-21-00-110-054-A ** ON A/C NOT FOR ALL (1) Remove the linings between FR21 and FR35.1 in the zone 231 (232) at the STGR18 (Ref. AMM TASK 25-23-43-000-001), (Ref. AMM TASK 25-23-44-000-001) and (Ref. AMM TASK 25-23-48-000-001).
(2) Remove the insulation blankets (Ref. AMM TASK 25-80-00-000-001).
B. Cleaning of the Structure
(1) Clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and a lint-free cotton cloth Textile-Lint free Cotton - (Material No.14SBA1) , if necessary.
4. Procedure(1) Clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and a lint-free cotton cloth Textile-Lint free Cotton - (Material No.14SBA1) , if necessary.
Subtask 53-21-00-220-056-A ** ON A/C NOT FOR ALL
A. Inspection
Frame Webs at FR25, FR26, FR27, FR28, FR32, FR33, FR34 at STGR18, Left and Right Sides ** ON A/C NOT FOR ALL
Frame Webs at FR25, FR26, FR27, FR28, FR32, FR33, FR34 at STGR18, Left and Right sides ** ON A/C NOT FOR ALL
(1) Do a detailed inspection of the frame webs at the STGR18 for FR25, FR26, FR27, FR28, FR32, FR33, FR34, left and right sides.
(2) Make sure that there is no :
(a) Corrosion damage :
5. Close-up Frame Webs at FR25, FR26, FR27, FR28, FR32, FR33, FR34 at STGR18, Left and Right Sides ** ON A/C NOT FOR ALL Frame Webs at FR25, FR26, FR27, FR28, FR32, FR33, FR34 at STGR18, Left and Right sides ** ON A/C NOT FOR ALL (2) Make sure that there is no :
(a) Corrosion damage :
- If you find corrosion damage, refer to the Structural Repair Manual SRM 51220001 for types, inspection, removal and corrosion protection.
- If you find this type of damage, refer to the Structural Repair Manual SRM 51110001 for damage classification and corrective action.
Subtask 53-21-00-410-050-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) Install the insulation blankets (Ref. AMM TASK 25-80-00-400-001).
(3) Install the linings between FR21 and FR36 in the zone 231 (232) at the STGR 18 (Ref. AMM TASK 25-23-43-400-001), (Ref. AMM TASK 25-23-44-400-001) and (Ref. AMM TASK 25-23-48-400-001).
Subtask 53-21-00-410-050-B ** ON A/C NOT FOR ALL (1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the insulation blankets (Ref. AMM TASK 25-80-00-400-001).
(3) Install the linings between FR21 and FR36 in the zone 231 (232) at the STGR 18 (Ref. AMM TASK 25-23-43-400-001), (Ref. AMM TASK 25-23-44-400-001) and (Ref. AMM TASK 25-23-48-400-001).
A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the insulation blankets (Ref. AMM TASK 25-80-00-400-001).
(3) Install the linings between FR21 and FR35.1 in the zone 231 (232) at the STGR 18 (Ref. AMM TASK 25-23-43-400-001), (Ref. AMM TASK 25-23-44-400-001) and (Ref. AMM TASK 25-23-48-400-001).
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Install the insulation blankets (Ref. AMM TASK 25-80-00-400-001).
(3) Install the linings between FR21 and FR35.1 in the zone 231 (232) at the STGR 18 (Ref. AMM TASK 25-23-43-400-001), (Ref. AMM TASK 25-23-44-400-001) and (Ref. AMM TASK 25-23-48-400-001).