TM-9-2320-283-34-1

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

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1983

TM-9-2320-283-34-1 - Page 545 of 624

TM 9-2320-283-34-1

TRANSMISSION.

3-48.

FIRST AND REVERSE CLUTCH, GEAR UNIT, SECOND CLUTCH, AND CENTER SUPPORT

INSTALLATION.

(Continued).

LOCATION/ITEM

ACTION

REMARKS

ASSEMBLY (Continued).

3.

Gear unit and main-

a.

Attach item (19) to item

Use tool number J-24196.

shaft assembly (6). (6).

NOTE

Be sure a bearing and two races do not drop from gear unit

when lifting.

b.

Carefully lift item (6)

with hoist and position

over item (8).

c.

Coat item (6) with

OE/HDO-10 lubricating oil.

d.

Carefully lower item (6)

Item (6) must seat on

into item (8). Aline

compressor bar.

item (20) of item (6) to

mesh with item (12)

e.

Remove item (19).

4.

Second clutch pack

(5) and (7).

NOTE

Soak clutch pack in OE/HDO 10 lubricating oil for 2 minutes

before installing.

a.

Starting with item (7)

Item (7) previously

alternately install seven

labeled "Top" must be

items (7) and six items

last plate installed.

(5) into item (8).

b.

Install item (4).

NOTE

Snapring end gap must face away from valve body mounting

surface for proper operation.

3-492