TM-9-2320-272-10

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; OPERATOR'S MANUAL

SEPTEMBER 2004

CHANGE 2

TM-9-2320-272-10 - Page 200 of 481

Change 2

2-99

Table 2-3. Preventive Maintenance Checks and Services for Models M939/A1/A2 (Contd).

ITEM

NO.

INTERVAL

ITEM TO

CHECK/

SERVICE

NOT FULLY

MISSION

CAPABLE IF:

TM 9-2320-272-10

LOCATION

CREWMEMBER

PROCEDURE

85

Monthly

Fifth

Wheel

DRIVER

a.

Thoroughly clean base plate of

fifth wheel (2) and approach plate

(1) of all dirt, grease, and oil. Coat

approach plate (1) and base plate

of fifth wheel (2) with grease.

EXPECTED TEMPERATURES

LUBRICANTS

ABOVE 15°F

+40°F TO -15°F

+40°F TO -65°F

(ABOVE -9°C)

(+4°C TO -26°C)

(+4°C TO -54°C)

GAA-GREASE, AUTOMOTIVE AND

ALL TEMPERATURES

ARTILLERY (MIL-G-10924)

6