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 39 of 623
REMOVAL
WARNING
Do not perform this procedure near high-voltage wires. Vehicle will become charged with
electricity if A-frame contacts or breaks high-voltage wire. Do not leave vehicle while high-
voltage line is in contact with A-frame or vehicle. Failure to comply may result in injury or
death to personnel.
1.
Remove snatch block (Figure 1, Item 11) from A-frame spreader tube (Figure 1, Item 1).
2.
Remove setscrew (Figure 1, Item 8) from each A-frame leg (Figure 1, Item 9) and bracket (Figure 1, Item 10).
NOTE
Assistant will push A-frame toward cab during Steps (3) and (4).
3.
Remove shackle pin (Figure 1, Item 7) from shackle (Figure 1, Item 6) and separate cable (Figure 1, Item 3)
and harness (Figure 1, Item 2) from shackle (Figure 1, Item 6).
4.
Remove cable (Figure 1, Item 3) from pintle hook (Figure 1, Item 5) and eyebolt (Figure 1, Item 4).
TM 9-2320-272-23-5
0772
0772-2
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