TM-9-2320-283-20-3

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 3 OF 3

DECEMBER 1983

TM-9-2320-283-20-3 - Page 301 of 756

TM 9-2320-283-20-3

SPRING, SHOCK ABSORBERS, AND TORQUE RODS.

3-249. FRONT SPRING PIN SCREWS AND FITTINGS REPLACEMENT (Continued).

LOCATION/ITEM

ACTION

REMARKS

NOTE

•There are six spring pins and fit-

tings.

All spring pins are replaced

in same way, except as noted.

Right

front shown here.

•Front spring pins require use of suit-

able portable hydraulic press and 500

psi pressure for removal and installa-

tion.

•If removing right front spring pin,

begin with step 1, otherwise start

with step 2.

A. REMOVAL.

1. Cooling system.

2. Fitting (1).

3. Pin (3).

4. Nut (6).

5. Screw (2).

a. Drained.

Refer to paragraph 3-52.

b. Remove radiator outlet

Refer to paragraph 3-58.

tube.

Remove from item (2).

Remove from item (2).

Discard item (3).

Remove from item (2).

Discard item (6).

Remove from items (4) and

Discard item (2).

(5).

6. All metal parts.

Clean and inspect.

Refer to paragraphs 3-4

and 3-5.

3-1474