Disassembly of Mainshaft Assembly.

TM 5-4210-224-14&P

6-19. TRANSMISSION REPAIR. (Continued)

c. Disassembly of Mainshaft Assembly.

(5) Remove second speed synchronizer ring (37).

(1) Remove 1st. speed gear (30) and thrust washer

(6) Supporting 2nd. speed synchronizer hub (38)

(21).

at front face, press mainshaft (5) through,

removing 1st. speed gear bushing (39) and

2nd. gear synchronizing hub (38).

(2) Remove snap ring (31) in front of 3rd. and 4th.

Synchronizer assembly (16).

(7)

Split 2nd gear bushing (40) and chisel and

remove bushing from shaft. Be careful not to

(3) Remove reverse driven gear (32).

damage mainshaft (5).

(4) Press behind second speed gear (33) to remove

3rd-4th synchronizer assembly (16), 3rd. speed

gear (34) and 2nd. speed gear (33) along with

3rd. speed gear bushing and thrust washer (36).

6-34