Repair of the Surface Damage on the MLG

TASK 32-11-00-300-001-A
Repair of the Surface Damage on the MLG

WARNING: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR:

THE FLIGHT CONTROLS
THE FLIGHT CONTROL SURFACES
THE LANDING GEAR AND THE RELATED DOORS
COMPONENTS THAT MOVE.

MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT.

WARNING: MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING GEAR. THIS WILL PREVENT UNWANTED MOVEMENT OF THE LANDING GEAR, AND THUS POSSIBLE INJURY TO PERSONS AND DAMAGE TO THE AIRCRAFT AND/OR EQUIPMENT.

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

ZONE: 731
ZONE: 741

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	1	ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE
No specific	AR	SAFETY BARRIER(S)
No specific	AR	WARNING NOTICE(S)

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
731	L.H MAIN GEAR
741	R.H MAIN GEAR

D. Referenced Information

REFERENCE	DESIGNATION
TASK 32-00-00-481-001-A	Installation of the Safety Devices on the Landing Gears
TASK 32-12-00-010-001-A	Open the Main Gear Doors for Access
TASK 32-12-00-410-001-A	Close the Main Gear Doors after Access
CMM 321220
CMM 321223
CMM 321279
CMM 321286

3. Job Set-up
Subtask 32-11-00-941-066-A

A. Safety Precautions
(1) Put the SAFETY BARRIER(S) in position.
(2) Make sure that the ground safety locks are on the landing gear (Ref. AMM TASK 32-00-00-481-001).
(3) On the panel 400VU:

make sure that the landing-gear control-lever 6GA is in the DOWN position
put a WARNING NOTICE(S) in position to tell persons not to operate the landing gear.

(4) Put a WARNING NOTICE(S) in the cockpit, to tell persons not to operate the landing gear system.

Subtask 32-11-00-010-059-A

B. Get Access
(1) If necessary, open the applicable MLG door (Ref. AMM TASK 32-12-00-010-001).
(2) Make sure that the 460005835 SLEEVE - GROUND LOCK is on the applicable main gear door actuator.
(3) If necessary, put an ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE adjacent to the applicable MLG.

4. Procedure
Subtask 32-11-00-350-050-F ** ON A/C NOT FOR ALL

A. Repair of the Surface Damage on the MLG
(1) Do the applicable repair procedure CMM 321223.
(2) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with the Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the repaired area.
(3) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) to dry the repaired area.
(4) Apply protective treatment to the repaired area CMM 321223.

Subtask 32-11-00-350-050-H ** ON A/C NOT FOR ALL

A. Repair of the Surface Damage on the MLG
(1) Do the applicable repair procedure CMM 321220.
(2) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with the Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the repaired area.
(3) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) to dry the repaired area.
(4) Apply protective treatment to the repaired area CMM 321220.

Subtask 32-11-00-350-050-I ** ON A/C NOT FOR ALL

A. Repair of the Surface Damage on the MLG
(1) Do the applicable repair procedure CMM 321279.
(2) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with the Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the repaired area.
(3) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) to dry the repaired area.
(4) Apply protective treatment to the repaired area CMM 321279.

Subtask 32-11-00-350-050-J ** ON A/C NOT FOR ALL

A. Repair of the Surface Damage on the MLG
(1) Do the applicable repair procedure CMM 321286.
(2) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with the Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the repaired area.
(3) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) to dry the repaired area.
(4) Apply protective treatment to the repaired area CMM 321286.

5. Close-up
Subtask 32-11-00-410-058-A

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Remove the access platform(s).
(3) If opened, close the applicable MLG door (Ref. AMM TASK 32-12-00-410-001).

Subtask 32-11-00-942-067-A

B. Removal of Equipment
(1) Remove the safety barriers.
(2) Remove the WARNING NOTICE(S).
(3) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

[Rev.10 from 2021] 2026.04.01 04:15:27 UTC