TM 5-2420-231-23-2
0088
Table 1. Preventive Maintenance Checks and Services (PMCS) - Continued.
LOCATION
ITEM TO
CHECK/
ITEM
MAN-
EQUIPMENT NOT
SERVICE
NO.
INTERVAL
HOURS
PROCEDURE
READY/AVAILABLE IF:
6
250 Hours/
0.5
Engine
j. Inspect engine, exhaust,
Abnormal internal engine
(Cont.) Quarterly
Compartment
noise, engine components
external components.
bearing noise, exhaust
leaks.
7
250 Hours/
0.5
Chassis
a. Inspect steering tie rod ends.
Any looseness or play in
Quarterly
tie rod ends.
b. Inspect steering cylinder.
Loose mounts or missing
hardware, or Class III
leaks.
c. Inspect front and rear drive
Physical damage, loose or
missing hardware, or
shafts and universal joints.
excessive play in joint.
8
250 Hours/
0.5
Cab
a. Inspect door, door handle,
Physical damage, loose,
Quarterly
or missing hardware.
hinges.
b. Inspect window and door
weather seals.
c. Inspect seat, seat support and Physical damage, loose,
pedestal, and seat position switch. or missing hardware,
improper position switch
adjustment, or loose or
corroded connection.
WARNING
Failure to properly inspect and maintain seatbelts can
cause serious injury or loss of life.
If the replacement of any part of the seatbelt is required,
the entire belt assembly must be replaced. Failure to
comply may result in injury or death to personnel.
d. Inspect seatbelt webbing at belt Webbing is cut, frayed, or
excessively worn (WP
latch and D-loop.
0308).
e. Inspect seatbelt D-loop.
D-loop does not rotate
freely or is deformed,
cracked, or broken (WP
0308).
f. Inspect seatbelt latch and
Molded plastic around
buckle/latch is deformed,
buckle.
cracked, or broken (WP
0308).
g. Inspect seatbelt retractor.
Retractor does not
operate properly or is
cracked or broken (WP
0308).
0088-4