TM-9-2320-209-20-3-2

2½-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; TROUBLESHOOTING; ORGANIZATIONAL LEVEL; VOLUME 3 OF 3; PART 2 OF 4

MAY 1981

TM-9-2320-209-20-3-2 - Page 283 of 552

TM 9-2320-209-20-3- 2

13-39 .

AIR BRAKE CUTOFF COCKS AND COUPLINGS REMOVAL AND REPLACEMEN T

(ALL TRUCKS EXCEPT M764) .

TOOLS :

9/16-inch wrenc h

1 1/4-inch wrench (2 )

5/8-inch wrenc h

1 3/8-inch wrenc h

1 1/8-inch wrenc h

10-inch pipe wrenc h

1 1/2-inch wrenc h

SUPPLIES :

Anti-seize tape, MIL-T-27730 A

PERSONNEL: On e

EQUIPMENT CONDITION: Truck parked, engine off, handbrake set .

a. Preliminary Procedures .

(1) Vent air system. Refer to para 13-20 .

(2) Remove quick-disconnect coupling half. Refer to para 13-37 .

13-27 0