TM-9-2320-279-20-2

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 2 OF 3

TM-9-2320-279-20-2 - Page 293 of 938

TM 9-2320-279-20-2

Wheel Maintenance Instructions (Cont)

12-3. HUB, WHEEL BEARING, AND WEAR RING REMOVAL/INSTALLATION, NO. 3 AND

NO. 4 AXLES (MODEL 480) (M977, M978, M983, M985) (CONT).

(2)

(3)

(4)

(5)

(6)

Remove outer adjusting

nut (2).

Remove tanged

lockwasher (3).

Remove inner adjusting

nut (4).

Remove outer bearing (5)

Soldier A and Soldier B

remove hub (6).

(7)

Remove seal (7) and inner

bearing (8) from hub (6).

NOTE

If Seal A is removed from hub,

continue with step (8). If Seal B is removed,

continue with step (9).

12-10