TM 5-4220-233-14
Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS)- Continued
Q - Quarterly
S - Semiannual
A - Annual
Interval
Item
Item To Be
Procedures:
No.
Q
S
A
Inspected
6
TRAILER FRAME
a.
Inspect for cracks, bent members, and broken welds.
b.
Check condition of lunette eye, safety chains, swivel
jacks, and tool box
7
SPARE TIRE
WINCH
CABLE
a.
Inspect spare tire winch cable for wear and fraying
8
WHEELS AND
TIRES
a.
Inspect wheels and tires for wear and damage
Check tread depth (TM 92610-200-24).
b.
Tighten wheel nuts to 55-60 foot pounds
9
HUB AND BRAKE-
DRUM
ASSEMBLY
a.
Clean, inspect, and repair or replace internal
brake parts as required (paragraph 4-44).
b.
Adjust brakes (paragraph 4-43).
c.
Replace sight glass (paragraph 4-42).
10
WHEEL BEARINGS
a.
Remove hubs and wheel bearings Clean, Inspect,
and lubricate bearings (Table 3-1).
4-5
