TM-9-2320-272-23-5

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

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 5 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-5 - Page 235 of 623

REMOVAL

1.

Remove tiedown strap (Figure 1, Item 3) and harness (Figure 1, Item 4) from support tube (Figure 1, Item 10).

Discard tiedown strap.

2.

Remove wing screw (Figure 1, Item 5) and support tube (Figure 1, Item 10) from mounting bracket

(Figure

1,

Item 9).

3.

Remove mounting plate (Figure 1, Item 2) from support tube (Figure 1, Item 10).

4.

Remove three screws (Figure 1, Item 6), lockwashers (Figure 1, Item 7), lifting bracket (Figure 1, Item 8), and

mounting bracket (Figure 1, Item 9) from van body (Figure 1, Item 1). Discard lockwashers.

5.

Remove tiedown strap (Figure 1, Item 14) and harness (Figure 1, Item 4) from support tube

(Figure 1, Item 12). Discard tiedown strap.

6.

Remove wing screw (Figure 1, Item 15) and support tube (Figure 1, Item 12) from mounting bracket

(Figure

1, Item 20).

7.

Remove mounting plate (Figure 1, Item 13) from support tube (Figure 1, Item 12).

8.

Remove two screws (Figure 1, Item 17) from heater access door (Figure 1, Item 18) and open heater access

door (Figure 1, Item 18).

9.

Remove three nuts (Figure 1, Item 11), lockwashers (Figure 1, Item 22), screws (Figure 1, Item 16), lifting

bracket (Figure 1, Item 21), mounting bracket (Figure 1, Item 20), and six washers (Figure 1, Item 19) from

van body (Figure 1, Item 1). Discard lockwashers.

TM 9-2320-272-23-5

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