Table 1. Preventive Maintenance Checks and Services (PMCS) for M878A2. cont'd

TM 9-2320-312-10

Table 1. Preventive Maintenance Checks and

Services (PMCS) for M878A2 - Continued.

LOCATION

ITEM TO

ITEM

CHECK/

NOT FULLY MISSION

NO.

INTERVAL

SERVICE

PROCEDURE

CAPABLE IF:

CAB

INTERIOR

Monthly

Doors and

Check operation and general condi-

Windows

tion of cab doors and windows.

OVERALL

VEHICLE

a. Check for obvious damage to cab a. Any loose or broken cab mounts,

Monthly

Undercar-

(front pivot and rear) mounts, frame,

frame side rails, crossmembers, bro-

riage, Frame,

and undercarriage.

ken welds or broken bolts are found.

Cab, and

Drive Shaft

b. Check drive shaft and U-joints for b. Mounting bolts and nuts or grease

loose or broken bolts, nuts, and

fittings are loose or missing.

grease fittings.

Monthly

Air System

a. Check all air lines, fittings, and a. Any air lines, fittings or valves are

valves for looseness or damage.

loose or damaged.

b. Ensure that dummy coupling vent

hole at each front gladhand is not

plugged.

FRONT

VENT

DUMMY

GLADHAND

HOLE

COUPLING

0012 00-32

Change 1