TM-9-2320-279-34-1

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

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS DIRECT SUPPORT AND GENERAL SUPPORT, VOLUME 1 OF 3

TM-9-2320-279-34-1 - Page 685 of 709

TM 9-2320-279-34-1

Axles No. 1 and No. 2 Maintenance Instructions (Cont)

9-13. BALL SOCKET REMOVAL/INSTALLATION (CONT).

NOTE

Pack bearings with grease.

(4)

Install lower bearing (7) in bearing cup (2).

(5)

Install upper bearing (8) in bearing cup (1).

TA191158

(6)

With brake air chamber mounting

surface (9) facing to the rear and mounting

holes (10) facing outward, install ball

socket (3) over ball and bushing

assembly (11).

(7)

(8)

ball

Aline ball socket (3) with trunnion holes in

and bushing assembly (11). Install axle ball

trunnions (12 and 13).

Drive bearing cups (1 and 2) flush with surface

of ball and bushing assembly (11).

TA191159

9-88