Table 2-1. Unit Level Preventive Maintenance Checks And Services-continued

TM 9-2320-279-20-1

Table 2-l. Unit Level Preventive Maintenance Checks and Services

Not Mission

Procedure

Item To Be

Item Interval

Capable If:

Inspected

No.

Class III leaks evident.

Follow routing of all hydraulic steering

Hydraulic

Semi-

lines, hoses, and tubes to inspect for loose

Steering

Annual

fitting, rubbing, chafing, cracks, bends,

Lines

breaks, and leaks. Tighten if loose and re-

place or repair hoses or lines that are dam-

aged (paragraph 13-6).

Cracks, damage, or

Inspect power steering pump for leaks,

Power Steer-

Semi-

Class III leaks.

cracks, and damage.

ing Pump

Annual

Springs and

Semi-

WARNING

Shocks

Annual

Do not start engine or move vehicle

when anyone is under vehicle. Severe

injury or death could result.

a. Cracks or breaks ev-

Check spring leaves for cracks and

ident.

breaks.

loose,

b. Missing,

b. Check spring clips, saddles, saddle

cracks, or visible dam-

caps, spring hangers for presence, loose-

age evident.

ness, cracks, and visible damage.

c. Any retaining hard-

C. Check for missing or broken retaining

ware, bolts or parts are

hardware, bolts or parts of suspension sys-

missing or broken.

tern.

c. 1. Deterioration

c.1. Check rubber bushings in the equalizer

wear is present.

beams for deterioration and wear.

2-21

Change 3