TM-9-2350-277-10

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

TECHNICAL MANUAL; OPERATOR’S MANUAL

TM-9-2350-277-10 - Page 651 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:

72

After

Seat Belts

COMMANDER

a.

Check that all seat belts operate properly

and are serviceable.

73

After

Hatches

(M1064A3 Only)

CREWMEMBER

a.

Check mortar carrier latches.

Latches on

any hatch that

do not hold

the hatch in

open or closed

position. Any

hatch locking

pins missing or

inoperable.

b.

Check operation of exterior catches on all

hatches. Check interior latches.

c.

Check hatch seals for breaks, brittleness,

cracks, and poor sealing. Report any

damaged hatch, seal, catches, missing or

inoperable locking pins to unit maintenance.

0090 00-96

Change 5