TM-9-2320-273-34

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1980

TM-9-2320-273-34 - Page 521 of 801

TM 9-2320-273-34

(11)

Lightly tap the housing with rawhide hammer to free assembly. It maybe necessary to

rotate the input shaft to aline one flat at rear of interaxle differential case with the transfer gear.

b.1 Remove and Disassemble oil valve and Tube assembly. (Refer to Fig. 12-10.1).

(1)

Remove the oil valve and tube assembly (1) from carrier by unthreading the large retainer

nut (2) from the oil valve and tube assembly (1). As the nut is loosened and removed, hold the oil valve

and tube assembly (1) in position inside the carrier to prevent the assembly from dropping. Along with

the retainer nut (2) remove the thread seal washer (3).

(2)

Pull the oil valve and tube assembly (1) with Teflon washer (4) down and out from it’s seat

inside the carrier.

(3)

Disassemble the oil valve and tube assembly (1) (pressure relief valve) only if required.

Remove the snap ring (5) from valve body opening and remove washer (6), spring (7), and ball (8).

Figure 12-10.7. Remove Oil Valve and Tube Assembly

c. Remove and Disassemble Differential Case and Gear Assembly.

(1)

Center-punch one differential carrier leg and bearing cap to identify in reassembly

(fig. 12-11).

(2)

Remove the leg capscrews with washers and cotter pin.

(3)

Remove the bearing adjusting ring and the carrier cap.

(4)

Repeat steps

(2)

and

(3)

for removal of carrier capon the opposite side.

Change 1

12-13