LO-5-5420-202-13
M48A5 TANK CHASSIS AND M60A1 TANK CHASSIS
LUBRICATION ORDER
JANUARY 2011
LO-5-5420-202-13 - Page 14 of 28
LO 5-5420-202-13
Card 14 of 22
SUSPENSION, HATCH SWING, LATCH AND TOWING PINTLE
LUBRICANT – INTERVAL
Table 7.
Suspension, Hatch Swing, Latch and Towing Pintle Lubricant.
Temperature Range
Lubricant
Mil. Symbol
(NATO Code)
Specification
Capacity
Interval
Man-hour
Compensating Idler
Arm Housing
Track Support Roller
Bearings
Hatch Cover Swing
and Safety Latch
Roadwheel Arm
Bearings
Towing Pintle
All Temperatures
GAA
(G-403)
MIL-PRF-10924
AR
Q
0.4
For arctic operation, see FM 9-207- however, the current Arctic Oil can be used year
around in Arctic regions up to 90°F (32°C).
COMPENSATING IDLER ARM HOUSING
GAA
Q
(Lubricate until clean lubricant appears at
relief vent. Wipe off excessive lubricant)
(F)
TRACK SUPPORT ROLLER BEARINGS
GAA
Q
(Three fittings M60) (Five fittings M48)
(Lubricate until lubricant can be felt at seal behind
roller. Wipe off excessive
lubricant from behind
roller, seal, and along inner rim)
(F)
HATCH COVER SWING AND SAFETY LATCH
GAA
Q
(C)
ROADWHEEL ARM BEARINGS
GAA
Q
(Six fittings)
(Lubricate until clean lubricant appears between
arm retainer and arm. Wipe off excessive lubricant)
(F)
TOWING PINTLE
GAA
Q
(Three fittings)
(F)
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