TM-9-2320-272-23-3

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

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 3 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-3 - Page 1255 of 1469

REMOVAL

1.

Remove four locknuts (Figure 1, Items 17 and 18) and screws (Figure 1, Items 3 and 4) from front bumper

(Figure 1, Item 1) and two lower plates (Figure

1, Item 16). Discard locknuts.

NOTE

Perform Step (2) for M936/A1 model vehicles.

2.

Remove six locknuts (Figure 1, Items 11, 19, and 20), screws (Figure 1, Items 5, 6, and 7), four lockwashers

(Figure 1, Item 8), two chock anchors (Figure 1, Item 9) and lower plates (Figure

1, Item 16) from front bumper

(Figure 1, Item 1) and frame (Figure 1, Item 10). Discard lockwashers and locknuts.

3.

Remove two locknuts (Figure 1, Items 19 and 20), screws (Figure 1, Items 5 and 6), and two lower plats

(Figure

1,

Item

16) from front bumper (Figure 1, Item 1) and frame (Figure 1, Item 10). Discard locknuts.

4.

Remove four locknuts (Figure 1, Item 15), screws (Figure 1, Item 2), and bumper (Figure 1, Item 1) from two

upper plates (Figure 1, Item 12). Discard locknuts.

5.

Remove four locknuts (Figure 1, Item 14), screws (Figure 1, Item 13), and upper plates (Figure 1, Item 12)

from frame (Figure 1, Item 10). Discard locknuts.

TM 9-2320-272-23-3

0516

0516-2