TM-9-2520-270-34

HYDROMECHANICAL CROSSDRIVE, TRANSMISSION HMPT 500 AND TRANSMISSlON CONTAINER ASSEMBLY

TECHNICAL MANUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE

NOVEMBER 1984

TM-9-2520-270-34 - Page 871 of 933

TM 9-2520-270-34

a.

b.

c.

d.

9. REMOVE PRESSURE EQUALIZING

VALVE (1) FROM UPPER

CONTAINER (2).

Remove screw (3) and lock

washer (4) from retainer (5).

Remove wire rope (6) from

retainer (5).

Using spanner wrench, unscrew

valve (1) from dessicant port (7) in

upper container (2).

Remove preformed packing (8) from

valve (1). Discard packing.

10. REMOVE NUT (9), WASHER (10), AND

VALVE (1) FROM ACCESS COVER (11).

a. Using 1-inch drive ratchet and

2 1/4-inch socket, remove nut (9).

b. Remove washer (10) and valve (1)

from cover (11).

c. Remove gasket (12) from cover (11).

Discard gasket (12), if damaged.

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