TM 9-2350-267-10
Table 2-1. Preventive Maintenance Checks and Services for Model M992
Location
Item
Interval
Crewmember
Not Fully Mission
No.
Item to
Check/
Procedure
Capable If:
Service
DRIVER/COMMANDER
35
After
Track
a. Check track shoe for dam-
a. Any one track
Shoes
aged pins, missing pin nuts and
shoe with worn bush-
and
any unusual or uneven gaps
ing, protruding track
Bushings
between two adjacent track
Pin Or missing track
shoes which indicate worn
pin nut. Any one
Continued
bushings.
bushing deemed un-
serviceable. Any
NOTE
track shoe bent, bro-
Worn bushings are very dif-
ken, or cracked. Any
ficult to locate. Worn bush-
track pin is bent, bro-
ings will cause the track pin
ken or missing.
to appear off-center. It may
have protruding track pin or
track pin nut and unusual
gaps between two adjacent
shoes.
b. Check track shoe for dam-
b. Any one track
age. Report damaged track to
shoe body bent,
unit maintenance. Damage in-
cracked or broken.
eludes cracked or broken shoe
Any one track pin
body, bent, broken or missing
bent, broken or miss-
center guides, and chunked or
ing.
missing roadwheel path rub-
ber.
NOTE
Replace worn or missing
track pads and track pad
nuts.
2-58
