TM 9-2320-272-24-1
Table 2-1. Unit Preventive Maintenance Checks and Services (Contd).
NOT FULLY
MISSION
PROCEDURE
CAPABLE IF:
40
semi-
Special
2. Lubricate tailgate bearings every 1,000 mi. (1,600 km)
annual
body items
or monthly, whichever occurs first.
(Contd)
EXPECTED TEMPERATURES
ABOVE 15F
+40F TO -15F
+40F TO -65F
(ABOVE -9C)
(+4C TO -26C)
(+4C TO -54C)
All temperatures
GAA
Grease, automotive and
artillery (MIL-G-10924)
c. For M931/A1/A2 and M932/A1/A2 vehicles:
1. Lubricate bushing pins, coupler jaw pin, and
walking beam every 1,000 mi. (1,600 km) or monthly,
whichever occurs first.
2. Lubricate lock plunger shaft every 1,000 mi.
(1,600 km) or monthly, whichever occurs first.
EXPECTED TEMPERATURES
ABOVE 15F
+40F TO -15F
+40F TO -65F
(ABOVE -9C)
(+4C TO -26C)
(+4C TO -54C)
OE/HDO 30
OE/HDO 10
OE/HDO
Lubricating oil, internal
combustion engine
(MIL-L-2104)
OEA
OEA
Lubricating oil, internal
combustion engine (arctic)
(MIL-L-46167)
d. For M934/A1/A2 model vehicles:
1. Perform a general inspection of van body (para. 2-15).
2. Inspect and operate heater, air conditioner, and
ventilators to ensure proper operation (TM 9-2320-272-10).
3. Lubricate propeller shaft center bearing every
3,000 mi. (4,800 km) or 3 months, whichever occurs first.
4. Lubricate ratchets and paw1 plungers every 6,000 mi.
(9,600 km) or 6 months, whichever occurs first.
EXPECTED TEMPERATURES
ABOVE 15F
+40F TO -15F
+40F TO -65F
(ABOVE -9C)
(+4C TO -26C)
(+4C TO -54C)
GAA
All temperatures
Grease, automotive and
artillery (MIL-G-10924)
2-40
