Bulkhead union. - TM-9-2320-211-20-3-10856

TM 9-2320-211-20-3-1

(d) Bulkhead union.

NOTE

The bulkhead union on the air supply line at

front of chassis is used for this typical task.

FRAME 1

Using 5/8-inch combination box and open end wrench, unscrew and take

off two tube nuts (1).

Using 1 1/2-inch combination wrench and 10-inch pipe wrench, hold bulkhead

union (2) and unscrew and take off two elbow fittings (3).

Using 1 l/2-inch combination wrenches, hold bulkhead union (2) and unscrew

and take off nut (4) and washer (5).

END OF TASK

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