TM-9-2350-277-20-2
CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 6
TM-9-2350-277-20-2 - Page 72 of 783
TM 9-2350-277-20-2
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING
LUBRICATION INSTRUCTIONS — Continued
0155 00
ITEM
NO.
INTERVAL
MAN-
HOUR
ITEM TO BE
CHECKED OR
SERVICED
CREWMEMBER
PROCEDURE
EQUIPMENT
NOT READY/
AVAILABLE
IF:
18
Semi-
Annual
1.4
Idler, Road
Wheels, and
Idler/Road Wheel
Hubs
a.
Replace cracked, broken, or bent idler/road
wheels and idler/road wheel hubs
(WP 0415 00, WP 0416 00, WP 0417 00,
and WP 0418 00). Refer to (WP 0155 00)
for road wheel components.
Any broken,
bent, or
cracked
idler/road
wheels or
leaking hub
seals.
b.
At each service, or wherever track is
removed, adjust the wheel bearings
if looseness or end play is observed
(WP 0418 00).
Number one
or number five
wheel-bearing
loose.
c.
Replace leaking seals and gaskets
(WP 0418 00).
d.
Replace grease fittings and relief valves if
they are leaking (WP 0418 00).
Leaky grease
fittings.
0155 00-52
Change 5
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