FRONT HUB AND BRAKE DRUM ASSEMBLY REMOVAL AND REPLACEMENT.

TM 9-2320-211-20-3-2

13-4. FRONT HUB AND BRAKE DRUM ASSEMBLY REMOVAL AND REPLACEMENT.

TOOLS : 3/4-inch socket wrench

Portable bearing lubricator,

Breaker bar

Wheel bearing nut wrench,

Hand grease gun,

pn 7076869

Torque wrench,

150 pound-feet capacity

SUPPLIES : Hub and drum drive flange gasket

Grease, solvent, dry cleaning, type II (SD-2), Fed. Spec P-D-680

Artillery and automotive grease, type GAA, MIL-G-10924

PERSONNEL: Two

EQUIPMENT CONDITION : Truck parked on level ground, engine off, handbrake

set.

a. Preliminary Procedure. Jack up truck and remove front wheel. Refer to

TM 9-2320-211-10.

b. Removal.

FRAME

Using 3/4-inch wrench, and breaker bar, unscrew and take off 10 cap screws

and 10 lockwashers (1). Hold flange (2) and gasket (3) to keep them from

falling.

2. Take off flange (2) and gasket ( 3). Throw gasket away.

GO TO FRAME 2