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 531 of 709

TM 9-2320-279-34-1

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Transmission Maintenance Instructions (Cont)

Install check valve

pin (85) through top side

of oil transfer plate (89).

Install lubrication check

valve

(86),

spring

(87),

and

spring cup washer

(88)

on

oil transfer plate (89)

bottom side.

Soldier A installs

retaining pin (90) while

Soldier B presses down on

spring cup washer (88).

Install four 0.25 in. (6.4

mm) check balls (91, 93,

94, and 95) and 0.3125 in.

(7.94 mm) check ball (92).

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Slide separator plate (96) on oil

transfer plate (89).

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Hold separator plate (96) and oil

transfer plate (89) together, turn plates

over, and place on control valve

body (1).

Change 3

7-151