Table 1. Preventive Maintenance Checks and Services (PMCS) - continued

TM 9-2320-361-24-1

0023 00

PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) (Contd)

Table 1. Preventive Maintenance Checks and Services (PMCS) (Contd).

ITEM

ITEM TO CHECK/

EQUIPMENT NOT

INTERVAL

PROCEDURE

NO.

SERVICE

READY/AVAILABLE IF:

Semiannually Brake system d. Inspect all flexible hydraulic brake

d. Flexible hydraulic

(Contd)

hoses for bulges, pinches, cracks,

brake hoses are

crimping, chafing, abrasions, or leaks. If

damaged or

any of these conditions exist, replace or

leaking.

reposition to prevent failure. Check

front brake hoses (11) for loose or

missing fittings, and ensure they are

long enough to allow full steering travel.

If brake hose (11) is too short, it must be

replaced with new longer hoses

Semiannually

(WP 0175 00 and WP 0176 00).

e. Inspect parking brakeshoes for wear.

Replace both brakeshoes if lining

thickness is 0.188 in. (4.76 mm) or less

Semiannually

(WP 0164 00).

f. Inspect parking brake cable, lever, and

brakeshoe assembly for binding and

loose or missing components. Tighten

Semiannually

components if loose or replace if missing

or damaged (WP 0163 00WP 0166 00).

g. Check parking brakeshoe clearance to

parking brakedrum (A and B). If

clearance is not 0.015 in. (0.381 mm),

adjust (WP 0164 00).

Biennially

Forward-rear a. Inspect axle housings (8) for cracks that

axle and

may cause leaks. If axle housing is

rear-rear axle

cracked, replace axle (WP 0151 00).

Semiannually

b. Check fittings and plugs for leaks. If

loose, tighten (WP 0020 00).

Annually

c. Remove breather valves and clean

(WP 0144 00).

Semiannually

d. Inspect axle housings (8) for leaks at

d. Axle flange is

differential housing and pinion seal. If

leaking.

leaking, replace seal (WP 0149 00).

Annually

e. Inspect axle flange (9) for leaks. If

leaking, tighten loose screws

6080 lb-ft (81108 Nm).

0023 00-13