TM-9-2320-283-13-P

ANTI-LOCK BRAKE SYSTEM (ABS) M915A1

TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)

AUGUST 2012

TM-9-2320-283-13-P - Page 173 of 400

0020-1

TM 9-2320-283-13&P

0020

FIELD MAINTENANCE

REAR-REAR AXLE HUB REPLACEMENT

Tools and Special Tools

Tool kit, general mechanic’s (WP 0063, Table 2, Item 8)

4-1/8 in. socket (WP 0063, Table 2, Item 1)

Seal installer (WP 0063, Table 2, Items 3, 6, and 7)

Materials/Parts

Adhesive (WP 0066, Item 1)

Grease (WP 0066, Item 2)

Eight locknuts (WP 0055, Item 4)

Seal (WP 0055, Item 5)

References

TM 9-2320-283-20

WP 0021

Equipment Condition

Rear-rear axle brake drum removed

(TM 9-2320-283-20).

INITIAL SETUP:

1

2

3

4

REMOVAL

WARNING

Leaking or spilled oil may cause a slip and fall hazard. Clean any

leaking or spilled oil immediately, using suitable fluid absorbent

materials. Dispose of contaminated cloths, rags, or cleaning materials

in accordance with local procedures and plans. Failure to comply

may result in injury to personnel. Seek medical attention in the event

of an injury.

NOTE

Rear hubs are removed the same way. This task covers removal of

right-hand rear-rear axle hub.

In order to remove axle shaft, it may be necessary to strike axle shaft

flange with a hammer to free it from the hub.

1.

Position clean, dry drain pan under rear-rear hub (figure 1, item 1) and remove eight locknuts

(figure 1, item 4), washers (figure 1, item 3), and axle shaft (figure 1, item 2) from rear hub

(figure 1, item 1). Discard locknuts (figure 1, item 4).

Figure 1. Removing Axle Shaft.