TM-9-2320-361-20
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; UNIT MAINTENANCE
OCTOBER 1991
TM-9-2320-361-20 - Page 813 of 1207
TM 9-2320-361-20
12-19. TANK BODIES MAINTENANCE INDEX (Contd)
PARA.
TITLE
PAGE
NO.
NO.
12-49.
Water Tank Manhole Cover Maintenance (M50A3)
12-80
12-50.
Delivery Pump Front Propeller Shaft Maintenance
12-81
(M50A2)
12-51.
Delivery Pump Front Propeller Shaft Maintenance
12-82
(M49A2C, M50A3)
12-52.
Delivery Pump Rear Propeller Shaft Maintenance
12-84
(M50A2)
12-53.
Delivery Pump Rear Propeller Shaft Maintenance
12-86
(M49A2C, M50A3)
12-54.
Speed Control Cable Maintenance
12-88
12-55.
Tank Bodies Front Splash Guard Replacement
12-90
12-56.
Tank Bodies Upper and Lower Rear Splash Guard
12-92
Replacement
12-20. DISCHARGE VALVE REPLACEMENT (M49A2C)
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
APPLICABLE MODELS
EQUIPMENT CONDITION
M49A2C
Parking brake set (TM 9-2320-361-10).
MATERIALS/PARTS
Fuel tanks drained (TM 9-2320-361-10).
Two gaskets
GENERAL SAFETY INSTRUCTIONS
Eleven locknuts
Keep fire extinguisher nearby when working on fuel
REFERENCES (TM)
tank trucks.
TM 9-2320-361-10
TM 9-2320-361-20P
WARNIN G
Do not perform this procedure while smoking or within 50 feet of
sparks or open flame. Fuel is flammable and can explode easily,
causing injury or death to personnel and damage to equipment.
NOTE
Both discharge valves are removed the same way.
a. Removal
1. Remove two locknuts (10), plates (9), U-bolt (7), and discharge valve cable (8) from discharge
lever (5). Discard locknuts (10).
2. Remove locknut (6), screw (4), and lever (5) from discharge valve (16). Discard locknut (6).
12-30
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