TM-9-2320-283-20-2

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 2 OF 3

DECEMBER 1983

TM-9-2320-283-20-2 - Page 508 of 852

TM 9-2320-283-20-2

FRONT AXLE.

3-148.

STEERING ARM REPLACEMENT (Continued).

LOCATION/ITEM

ACTION

REMARKS

A.

REMOVAL.

1.

Cotter pin (1)

Remove from items (2) and (3).

Discard item (1).

2.

Nut (2)

Remove from item (3).

3.

Link (3)

Remove from item (4).

4.

Cotter pin (8)

Remove from items (7) and (4).

Discard item (8).

5.

Nut (7)

Remove from item (4).

6.

Arm (4) and

Remove from item (6)

a.

Use a brass drift

key (5)

and hammer.

Do not

use heat.

b.

Discard item (5).

B.

CLEANING AND INSPECTION.

7.

All parts

Clean and inspect

Refer to paragraphs 3-4

and 3-5.

C.

INSTALLATION.

8.

Arm (4) and new

Install in item (6).

key (5).

9.

Nut (7) and new

Secure item (4) to item (6)

Torque to 350-490 lb-ft.

cotter pin (8)

Back off nut (7) to in-

stall pin (8), if neces-

sary.

10.

Link (3)

Install in item (4).

11.

Nut (2) and new

Secure item (3) to item (4)

Torque to 110-125 lb-ft.

cotter pin (1)

Tighten nut (2) more to

install pin (1), if

necessary.

NOTE

Follow-on maintenance action required:

None.

3-880