TM-9-2350-277-10

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

TECHNICAL MANUAL; OPERATOR’S MANUAL

TM-9-2350-277-10 - Page 630 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:

57

After

1.0

50 Cal. Machine

Gun or 40mm

MK19 Machine

Gun (All Except

M577A3 and

M1068A3)

COMMANDER

a.

Perform PMCS per Machine Gun

manual (TM 9-1005-213-10 or TM

9-1010-230-10).

Fault listed in

“Equipment

Not Ready/

Available If:”

column of

machine gun

TM.

58

After

Machine Gun

Mount 50 Cal.

M2 (All Except

M577A3 and

M1068A3)

COMMANDER

a.

Check gun mount for missing pins. Check

for tightness of all fasteners and operating

parts. Operate ammo box locking latch.

When locked, ammo box must be sturdy

and secure.

Damaged,

binding, or

missing parts

or pin.

0090 00-75

Change 5