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 149 of 623

REMOVAL

WARNING

Do not disconnect air lines or hoses before draining air reservoirs. Small parts under pressure

may shoot out with high velocity. Failure to comply may result in injury or death to personnel.

1.

Remove cotter pin (Figure 1, Item 13), washer (Figure 1, Item 14), and pin (Figure 1, Item 15) from throttle

lever (Figure 1, Item 16). Discard cotter pin.

2.

Remove tube (Figure 1, Item 9) from elbow (Figure 1, Item 10).

3.

Remove cotter pin (Figure 1, Item 7), washer (Figure 1, Item 8), pin (Figure 1, Item 4), and air cylinder

(Figure

1, Item 1) from bracket (Figure 1, Item 5). Discard cotter pin.

NOTE

Assistant will help with Step (4).

4.

Remove four screws (Figure 1, Item 2), washers (Figure 1, Item 3), and bracket (Figure 1, Item 5) from cab

floor (Figure 1, Item 6).

5.

Remove clevis (Figure 1, Item 12), jamnut (Figure 1, Item 11), and elbow (Figure 1, Item 10) from air cylinder

(Figure 1, Item 1).

TM 9-2320-272-23-5

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0783-2