TM 9-2350-287-10
Table 2-1. Preventive Maintenance Checks and Services for Model M992A1
Location
Item
Interval
Item to
Crewmember
Not Fully Mission
No.
Check/
Procedure
Capable If:
Service
NOTE
Worn bushings are very difficult to
locate. They will cause track pin to
appear off-center. A track shoe with
a worn bushing may have protruding
track pin and unusual gaps between
two adjacent shoes.
41
After
Track Shoes
a. Check track shoes for damaged
a. Any track shoe
and Bushings
track pins and any unusual or un-
with worn bushing.
(continued)
even gaps between adjacent track
Any bushing
shoes, indicating worn bushings.
deemed unservice-
able. Any track
shoe bent, broken,
or cracked. Any
track pin bent,
broken, or missing.
b. Check track shoe for damage, in-
b. Any track shoe
cluding cracked or broken shoe
body bent, cracked,
body; bent, broken, or missing center
or broken. Any
guides; and chunked or missing
track pin bent,
roadwheel pad rubber. Report
broken, or missing.
damaged track to Unit maintenance.
Replace worn or missing track pads
and track pad nut (p. 3-38).
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