TM-9-2320-272-23-2

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-2 - Page 1115 of 1417

PULLEY REMOVAL

1.

Place alternator pulley (Figure 2, Item 1) in vise (Figure 2, Item 2).

2.

Remove locknut (Figure 2, Item 4) and washer (Figure 2, Item 3) from pulley shaft (Figure 2, Item 6).

Discard

locknut.

3.

Remove alternator pulley (Figure 2, Item 1) from vise (Figure 2, Item 2).

4.

Using universal puller, remove alternator pulley (Figure 2, Item 1) and woodruff key (Figure 2, Item 5) from

pulley shaft (Figure 2, Item 6). Discard woodruff key.

TM 9-2320-272-23-2

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