TM-9-2350-277-10

CARRIER, M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; OPERATOR’S MANUAL

TM-9-2350-277-10 - Page 573 of 889

TM 9-2350-277-10

PREVENTIVE MAINTENANCE CHECKS AND SERVICES — Continued

0090 00

ITEM

NO.

INTERVAL

MAN-

HOUR

ITEM TO BE

CHECKED OR

SERVICED

CREWMEMBER

PROCEDURE

EQUIPMENT

NOT READY/

AVAILABLE

IF:

d.

Check track shoe for damaged pins, missing

pin nuts, and any unusual or uneven gaps

between two adjacent track shoes which

indicate worn bushings.

Any one shoe

with worn

bushing,

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 5