Detailed Inspection of Lateral Window Frame Stiffener, Upper Area, LH/RH

TASK 53-11-00-220-806-A
Detailed Inspection of Lateral Window Frame Stiffener, Upper Area, LH/RH

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

ZONE: 211
ZONE: 212

1. Reason for the Job
Refer to the MPD TASK: 531105-01
DETAILED INSPECTION OF LATERAL WINDOW FRAME STIFFENER, UPPER AREA, LH/RH

NOTE: This task is an alternative to task 531105-02.

NOTE: The effectivity of this task is "ALL". To know if this task is applicable to your aircraft, refer to the MPD task applicability.
The information on weight variant groups is given in the MPD and SRM introductions.

2. Job Set-up Information
A. Consumable Materials

REFERENCE	DESIGNATION
(Material No.08BAA9)	Non Aqueous Cleaner-General - -
(Material No.14SBA1)	Textile-Lint free Cotton -

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
211	COCKPIT
212	COCKPIT

C. Referenced Information

REFERENCE	DESIGNATION
TASK 56-12-11-010-001-A	Opening of the Cockpit Sliding Windows
TASK 56-12-11-410-001-A	Closing of the Cockpit Sliding Windows
SRM 511100	(for corrective action)
SRM 512200	(for corrective action)
Lateral Window Frame Stiffener, Upper Area, LH/RH

3. Job Set-up
Subtask 53-11-00-010-112-A

A. Get Access
(1) Open the sliding windows (Ref. AMM TASK 56-12-11-010-001).

Subtask 53-11-00-110-131-A

B. Preparation of the Inspection Area
(1) Make sure that the inspection area is sufficiently clean to do a satisfactory inspection of the area.
(2) If it is not sufficiently clean, clean the inspection area with Non Aqueous Cleaner-General - - (Material No.08BAA9) and Textile-Lint free Cotton - (Material No.14SBA1) .

4. Procedure
Subtask 53-11-00-220-098-A

A. Inspection

Lateral Window Frame Stiffener, Upper Area, LH/RH

(1) Do a detailed inspection of the stiffener on the upper area of the lateral window frame for damage or discontinuities. Do this inspection on the left and right sides.
(2) Make sure that there is no:
(a) Corrosion damage:

If you find corrosion, refer to the Structural Repair Manual ( SRM 512200) for the corrosion types, inspection, removal and subsequent corrosion protection.

(b) Other damage (scratches, cracks, gouges, dents, creases):

If you find this type of damage, refer to the Structural Repair Manual ( SRM 511100) for the damage types, classification and corrective action.

5. Close-up
Subtask 53-11-00-410-112-A

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close the sliding windows (Ref. AMM TASK 56-12-11-410-001).

[Rev.9 from 2019] 2026.04.02 06:28:47 UTC