TM-9-2320-260-20

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 122 of 1337

TM 9-2320-260-20

Table 2-1. Unit Level Preventive Maintenance Checks and Services (Contd).

ITEM

INTERVAL

NO.

.

ITEM TO

CHECK/

NOT FULLY

PROCEDURE

MISSION

SERVICE

CAPABLE IF:

m

1

EXPECTED TEMPERATURES

LUBRICANTS

ABOVE 15°F

+40°F TO -15°F

(ABOVE -9°C)

+40°F TO -65°F

(+4°C TO -26°C)

(+4°C TO -54°C]

GAA -

Grease, automotive and

All Temperatures

artillery (MIL-G-10924)

OE/HDO

- Lubricating oil, internal

OE/HDO 30

OE/HDO 10

OEA

combustion engine

(MIL-L-2104)

OEA

- Lubricating oil, internal

combustion engine (arctic)

(MIL-L-46167)

48

Semi-

annual

Fifth

wheel

NOTE

Fifth wheel to be lubricated everv 1,000 mi (1.609

km). If vehicle does not accumulate 1,000 mi

(1,609 km) in a 6-month period, lubricate at time

of preventive maintenance service.

a.

Lubricate lock plunger shaft and latch (6) with

OE/HDO.

b.

Lubricate two base plate fittings (7) with GAA.

c.

Clean then coat approach plate (8) with GAA.

d.

Lubricate two rocker shaft fittings (9) with GAA.

e.

Lubricate two lateral shaft fittings (10) with GAA.

f.

Lubricate coupler jaw pin (11) with GAA.

Q

1

2-35