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 410 of 938

TM 9-2320-279-20-2

Frame and Tire Carrier Maintenance Instructions (Cont)

CAUTION

Ensure sleeve is fully supported upon

removal of four nuts, washers, and

screws, or sleeve may fall and damage to

parts may occur.

(6)

With the aid of an assistant,

remove four nuts (8), washers (9),

screws (10), and sleeve (7) from

truck (11).

b. Disassembly.

(1)

Lift up indicator lock (1) on coupler (2).

(2)

Pull locking lever (3) out and pull

lever (4) back at same time to open

coupler jaw (5).

(3)

(4)

Remove cotter pin (6), nut (7), screw (8),

and coupler jaw (5) from coupler (2).

Remove lube fitting cover (9) and lube

fitting (10) from screw (8).

Change 2

14-28.3