TM-9-2320-272-23-4

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

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-4 - Page 755 of 1393

REMOVAL - Continued

15.

Remove grease fitting (Figure 3, Item 1), locknut (Figure 3, Item 2), washer (Figure 3, Item 3), and felt washer

(Figure 3, Item 4) from end of swivel (Figure 3, Item 5) in frame (Figure 3, Item 6). Discard locknut and

felt

washer.

16.

Using arbor press, remove swivel (Figure 3, Item 5) from frame (Figure 3, Item 6).

17.

Remove bushing (Figure 3, Item 9), felt seal (Figure 3, Item 12), inner race (Figure 3, Item 13), 45 ball bearings

(Figure 3, Item 8), outer race (Figure 3, Item 15), and bearing (Figure 3, Item 7) from frame (Figure

3, Item 6).

Discard felt seal and bushing.

NOTE

An arbor press may be required to perform Step (16).

18.

Remove locknut (Figure 3, Item 11) and extension (Figure 3, Item 10) from swivel (Figure 3, Item 5).

Discard

locknut.

TM 9-2320-272-23-4

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