Material No. 04-035
SYNTHETIC WHEEL BEARING GREASE (Ref. 20-31-00)
Material No. 11-002 USA MIL-PRF-680
DRY CLEANING SOLVENT (VARSOL/WHITE SPIRIT)
(Ref. 20-31-00)
1EFF : 301-399, 1 32-41-11Page 406 1 1 Config-2 May 01/05 1 1 1CES 1 C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
4 cotter pins 32-11-13 01F-200 R 14 tab-washers 32-48-51 01M-035A
D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
07-12-00-582-002 Jacking for Main Gear Wheel Change 12-14-32-614-001 Nitrogen Filling of the Tires 29-10-00-863-002 Pressurize the Yellow Hydraulic System 32-41-00-210-003 Inspection/Check of the Pressure of Tires 32-41-00-910-001 Tire Mixability Precautions 32-42-27-000-001 Removal of the Brake (2641GM,2642GM,2643GM,2644GM) 32-42-27-400-001 Installation of the Brake
(2641GM,2642GM,2643GM,2644GM)
32-48-00-720-001 Functional Test of the Brake Fans
32-41-11-991-014 Fig. 401
3. Job Set-up
__________
Subtask 32-41-11-941-084
A. Safety Precautions
(1)
Make sure that the safety barriers are in position.
(2)
Make sure that the warning notice is in position in the cockpit to tell persons not to operate the landing gear.
(3)
Make sure that the wheel chocks are in position.
1EFF : 301-399, 1 32-41-11Page 407 1 1 Config-2 Feb 01/05 1 1 1CES 1 Subtask 32-41-11-865-099
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU HYDRAULIC/BRK FAN/WHEELS/3 AND 4 2GS L35 121VU HYDRAULIC/BRK FAN/WHEELS/1 AND 2 1GS L32 121VU HYDRAULIC/BRK/FAN/CTL 3GS M32
Subtask 32-41-11-860-098
C. Aircraft Maintenance Configuration
(1)
Make sure that the PARK BRK control switch is set to ON. NOTE : On the panel 400VU, make sure that brake pressure indication
____ on the Yellow brake-pressure triple indicator is correct. If necessary pressurize the brake accumulator with Yellow pump (Ref. TASK 29-10-00-863-002).
(2)
Make sure that the related axle is lifted with a jack (Ref. TASK 07-12-00-582-002).
4. Procedure
_________ (Ref. Fig. 401/TASK 32-41-11-991-014) NOTE : If the wheel is equipped with a pressure sensor seal cap, make sure
____ that the seal cap is properly installed and secured with nut and cotter pin.
Subtask 32-41-11-210-057
A. Tires of different type
(1) Obey the tire mixability precautions (Ref. TASK 32-41-00-910-001). Subtask 32-41-11-560-064
B. Preparation of the Wheel before Installation CAUTION : MAKE SURE THAT THE GREASE USED FOR THE AXLE SLEEVE IS THE SAME
_______ AS THE GREASE USED FOR THE BEARINGS (CONE AND CAGE). IF YOU USE A DIFFERENT GREASE, YOU CAN CAUSE DAMAGE TO THE BEARINGS.
1EFF : 301-399, 1 32-41-11Page 408 1 1 Config-2 Aug 01/04 1 1 1CES 1
(1)
Make sure (if the tire mixability is not allowed) that the wheel for installation has the same type of tire (radial or cross-ply) as the other wheel on the MLG.
(2)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(3)
Clean the component interface and/or the adjacent area.
(4)
Do an inspection of the component interface and/or the adjacent area.
(5)
Remove quantities of brake dust.
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