TM 9-2320-303-10
Table 2-1. Preventive Maintenance Checks and
Services (PMCS) for M915A4 (Con't).
Location
Item To
Check/
Not Fully Mission
Item No.
Interval
Service
Procedure
Capable If:
56
Weekly
Rear-
Rear and
WARNING
Forward-
Rear
Wheels
and Tires
Operating truck with an underinflated or
defective tire may lead to tire failure and loss of
steering control. Damage to equipment or
injury to personnel may result.
a. Check pressure in tires
and adjust as required:
Empty - 80 psi (552 kPa)
Loaded - 100 psi (690 kPa)
b. Ensure all wheel stud
lug
nuts
are
tight,
using wheel stud lug
nut
wrench
and
handle.
b. Two or more wheel studs
are missing or lug nuts are
loose.
c. Check
wheel
for
cracks,
breaks,
or
bends.
c. Wheel is cracked, broken,
or bent.
57
Weekly
Front
Wheel
WARNING
and Tire
Operating truck with an underinflated or
defective tire may lead to tire failure and loss of
steering control. Damage to equipment or
injury to personnel may result.
a. Check pressure in tires
and adjust as required:
Empty- 85 psi (586 kPa)
Loaded - 105 psi (724 kPa)
b. Ensure all wheel stud
lug
nuts
are
tight,
using wheel stud lug
nut
wrench
and
handle.
b. Two or more wheel studs
are missing or lug nuts are
loose.
c. Check
wheel
for
cracks,
breaks,
or
bends.
c. Wheel is cracked, broken,
or bent.
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