TM 9-2350-277-10
PREVENTIVE MAINTENANCE CHECKS AND SERVICES -- Continued
0090 00
ITEM
INTERVAL
MAN-
ITEM TO BE
CREWMEMBER
EQUIPMENT
NO.
HOUR
CHECKED OR
PROCEDURE
NOT READY/
SERVICED
AVAILABLE
IF:
d.
Check track shoe for damaged pins, missing
Any one shoe
pin nuts, and any unusual or uneven gaps
with worn
between two adjacent track shoes which
bushing,
indicate worn bushings.
protruding
track pin,
missing track
pin nut. Any
one bushing
deemed
unserviceable,
pad height is
less than 1/16"
above grouser.
NOTE
Worn bushings are very difficult to
locate. Worn bushings may cause the
track pin to appear off-center; it may
have protruding track pin or track pin
nut, unusual gaps between two adjacent
shoes.
0090 00-18
Change 4