TM-9-2320-283-20-1

TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 1 OF 3

DECEMBER 1983

TM-9-2320-283-20-1 - Page 145 of 926

TM 9-2320-283-20-1

Table 2-1.

Unit Level Preventive Maintenance Checks And Services M915A1

Procedures:

Item

Item to be

Not Mission

No.

Interval

Inspected

Capable If:

48

Annual

Springs

a.

Check

spring

leaves

for

a.

Cracks or

and

cracks and breaks.

breaks

evi-

Shocks

dent.

b.

Check

spring clips,

sad-

b.

Missing,

dles, saddle caps, spring hang-

loose,

cracks,

ers for presence,

looseness,

or visible dam-

cracks, and visible damage.

age evident.

c.

Check for missing or broken

c.

Any

retain-

retaining hardware, bolts or

ing hardware parts,

parts of suspension system.

bolts or parts

are missing or

broken.

d.

Check all shock absorbers.

d.

Class III oil

Look for oil leaks and damage.

leaks or damage

is present.

e.

Check rubber bushings

for

e.

Rubber

bush-

cracks, damage, and looseness.

ings are cracked,

damaged or loose.

f.

Lubricate front axle spring

with GAA.

Change 2-28.4