Detailed Inspection of MLG, Sliding Tube at Brake Attachment Flange, and Other Interference Fit Bushes

TASK 32-11-00-200-010-A
Detailed Inspection of MLG, Sliding Tube at Brake Attachment Flange, and Other Interference Fit Bushes

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	AR	ACCESS PLATFORM 2M (6 FT)
No specific	AR	SAFETY BARRIER(S)
No specific	AR	WARNING NOTICE(S)
460005835	1	SLEEVE - GROUND LOCK

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 07-11-00-581-001-A	Lifting for Aircraft Maintenance Operations
TASK 07-11-00-586-002-A	Lowering of the Aircraft for Maintenance Operations
TASK 32-00-00-481-001-A	Installation of the Safety Devices on the Landing Gears
TASK 32-00-00-860-001-A	Flight Configuration Precautions with Electrical Power
TASK 32-00-00-860-001-A-01	Flight Configuration Precautions without Electrical Power
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
TASK 32-41-11-000-006-A	Removal of the MLG Wheel
TASK 32-41-11-400-006-A	Installation of the MLG Wheel
TASK 32-42-27-000-001-A	Removal of the Brake
TASK 32-42-27-400-001-A	Installation of the Brake
CMM 321222	(for corrective action)
CMM 321225	(for corrective action)
CMM 321280	(for corrective action)
CMM 321287	(for corrective action)
CMM 321292	(for corrective action)
MLG Sliding Tube-Inspection Areas

3. Job Set-up
Subtask 32-11-00-941-080-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 controls.

Subtask 32-11-00-860-060-A

B. Aircraft Maintenance Configuration
(1) Open the main gear (MLG) doors (Ref. AMM TASK 32-12-00-010-001).
(2) Make sure the 460005835 SLEEVE - GROUND LOCK is on the applicable MLG door actuator.
(3) Do the flight configuration precautions procedure (Ref. AMM TASK 32-00-00-860-001).

Subtask 32-11-00-581-051-A

C. Lifting of the Aircraft
(1) Lift the aircraft on jacks (Ref. AMM TASK 07-11-00-581-001).

Subtask 32-11-00-010-070-A

D. Get Access
(1) Put the ACCESS PLATFORM 2M (6 FT) in position.
(2) Remove the wheels (Ref. AMM TASK 32-41-11-000-006).
(3) Remove the brakes (Ref. AMM TASK 32-42-27-000-001).
(4) Make sure that the WARNING NOTICE(S) are in position to stop operation of the landing gear and the brakes.

4. Procedure
Subtask 32-11-00-200-052-E ** ON A/C NOT FOR ALL

A. Detailed Inspection of MLG, Sliding Tube at Brake Attachment Flange, and other Interference Fit Bushes
(1) Preparation for inspection:
(a) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the area to be examined.
(2) Examine the brake attachment flanges for:

damage to the protective finish
corrosion or cracks on the installed bushes.

(3) Examine the sliding tube bushes for damage to the protective finish, corrosion and/or cracks at the following locations:

the lower torque link attachment lug
the lower slave link attachment lug
the towing/debogging lug
the jacking dome.

(4) If you find damage or corrosion, refer to CMM 321225 for repair procedures.

Subtask 32-11-00-200-052-G ** ON A/C NOT FOR ALL

damage to the protective finish
corrosion or cracks on the installed bushes.

(3) Examine the sliding tube bushes for damage to the protective finish, corrosion and/or cracks at the following locations:

the lower torque link attachment lug
the lower slave link attachment lug
the towing/debogging lug
the jacking dome.

(4) If you find damage or corrosion, refer to CMM 321222 for repair procedures.

Subtask 32-11-00-200-052-I ** ON A/C NOT FOR ALL

A. Detailed Inspection of MLG, Sliding Tube at Brake Attachment Flange, and other Interference Fit Bushes
(1) Preparation for inspection:
(a) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the inspection area.
(2) Examine the brake attachment flanges for:

Damage to the protective finish
Corrosion or cracks on the installed bushes.

(3) Examine the sliding tube bushes for damage to the protective finish, corrosion and/or cracks at the:

Attachment lug of the lower torque link
Attachment lug of the lower slave link
Towing/debogging lug
Jacking dome.

(4) If you find damage or corrosion, do the applicable repair procedure, CMM 321280.

Subtask 32-11-00-200-052-J ** ON A/C NOT FOR ALL

A. Detailed Inspection of MLG, Sliding Tube at Brake Attachment Flange, and other Interference Fit Bushes
(1) Preparation for inspection:
(a) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the inspection area.
(2) Examine the brake attachment flanges for:

Damage to the protective finish
Corrosion or cracks on the installed bushes.

(3) Examine the sliding tube bushes for damage to the protective finish, corrosion and/or cracks at the:

Attachment lug of the lower torque link
Attachment lug of the lower slave link
Towing/debogging lug
Jacking dome.

(4) If you find damage or corrosion, do the applicable repair procedure, CMM 321287.

Subtask 32-11-00-200-052-L ** ON A/C NOT FOR ALL

A. Detailed Inspection of MLG, Sliding Tube at Brake Attachment Flange, and other Interference Fit Bushes
(1) Preparation for inspection:
(a) Use a clean Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) to clean the inspection area.
(2) Examine the brake attachment flanges for:

Damage to the protective finish
Corrosion or cracks on the installed bushes.

(3) Examine the sliding tube bushes for damage to the protective finish, corrosion and/or cracks at the:

Attachment lug of the lower torque link
Attachment lug of the lower slave link
Towing/debogging lug
Jacking dome.

(4) If you find damage or corrosion, do the applicable repair procedure, CMM 321292.

5. Close-up
Subtask 32-11-00-410-067-A

A. Close Access
(1) Install the brakes (Ref. AMM TASK 32-42-27-400-001).
(2) Install the wheels (Ref. AMM TASK 32-41-11-400-006).

Subtask 32-11-00-586-055-A

B. Lower the Aircraft
(1) Remove the access platform(s).
(2) Make sure that the work area is clean and clear of tools and other items.
(3) Lower the aircraft (Ref. AMM TASK 07-11-00-586-002).

Subtask 32-11-00-942-081-A

C. Removal of Equipment
(1) Close the MLG doors (Ref. AMM TASK 32-12-00-410-001).
(2) Remove the safety barriers.
(3) Remove the WARNING NOTICE(S).
(4) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

[Rev.10 from 2021] 2026.04.01 00:39:38 UTC