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 480 of 801

TM 9-2320-273-34

g. Adjust Drive Gear Thrust Screw.

(1)

Back out thrust screw (fig. 11-34) and jam nut.

Figure 11-34. Adjust Drive Gear Thrust Screw.

(2)

Coat thrust end of screw with grease and reinstall screw and jam nut into carrier.

(3)

Tighten screw until it is firm against back face of hypoid drive gear.

(4)

To secure the correct adjustment of 0.010-0.015 in. clearance, loosen thrust screw 1/4 turn

and lock securely with nut. Torque nut 40-55 Ib-ft (54-75 N•m).

(5)

Recheck clearance between end of thrust screw and backface of gear for 0.010-0.015 in.

(0.254-0.381 mm) clearance.

h. Assemble lnteraxle Differential.

(1)

Place the differential carrier (attached to repair stand) in an upright position (pinion nut

pointing upward).

11-34