TM 9-2320-273-20
WHEELS AND TIRES.
10-14. FRONT WHEEL BEARINGS AND SEALS MAINTENANCE (M916 THRU M920).
THIS TASK COVERS: (APPROXIMATE TIME REQUIRED FOLLOWS TASK DESCRIPTION.)
a. Removal.
(25)
b. Inspection of Bearings.
( 5 )
c. Packing and Installation of Bearings.
(30)
60 Minutes Total.
INITIAL SETUP
EQUIPMENT CONDITION
APPLICABLE CONFIGURATIONS
PARAGRAPH
CONDITION DESCRIPTION
M916 Thru M920.
(see TM 9-2320-273-10).
Front Axle Jacked Up.
TEST EQUIPMENT
(see TM 9-2320-273-10).
Wheel Removed.
None.
SPECIAL TOOLS
Wheel Bearing Nut Wrench, PN 1919 (45152)
Part of Wrench Set, NSN 5120-00-169-4586.
MATERIALS/PARTS (P/N)
Wheel Dolly.
Wheel Bearing Nut Wrench.
Permatex (Refer to Appendix C).
Silicone (RTV) Gasket Material (Refer to Appendix C).
Oil Seal, A-1205-Y-1533 (78500).
GAA (Refer to Appendix C).
PERSONNEL REWIRED
One (MOS-63B20).
REFERENCES (TM)
TM 9-2320-273-10.
TM 9-2320-273-20P.
LO 9-2320-273-12.
TROUBLESHOOTING REFERENCES
Table 10-2.
SPECIAL ENVIRONMENTAL CONDITIONS
Vehicle Parked on Level Ground.
GENERAL SAFETY INSTRUCTIONS
Engine OFF.
Transmission in Neutral.
Park Brake Set.
Wheels Blocked.
10-46 Change 2
