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 1275 of 1469
INSTALLATION - Continued
3.
Remove two cotter pins (Figure 5, Item 12) and davit pin (Figure 5, Item 13) from bracket (Figure 5, Item 14).
Discard cotter pins.
4.
Remove two spacers (Figure 5, Item 11) and pulley (Figure 5, Item 4) from bracket (Figure 5, Item 14).
5.
Loop wire rope (Figure 5, Item 3) under pulley (Figure 5, Item 4) while installing pulley in bracket
(Figure
5,
Item
14) with spacers (Figure 5, Item 11), davit pin (Figure 5, Item 13), and two cotter pins
(Figure
5,
Item
12).
6.
Feed wire through swing davit (Figure 5, Item 1).
7.
Remove two cotter pins (Figure 5, Item 10) and davit pin (Figure 5, Item 9) from swing davit (Figure 5, Item 1).
Discard cotter pins.
8.
Remove locknut (Figure 5, Item 8), washer (Figure 5, Item 7), two spacers (Figure 5, Item 6), pulley
(Figure
5,
Item
2), and screw (Figure 5, Item 5) from swing davit (Figure 5, Item 1). Discard locknut.
9.
Install davit pin (Figure 5, Item 9) in swing davit (Figure 5, Item 1) with two cotter pins (Figure 5, Item 10).
10.
Loop wire rope (Figure 5, Item 3) over pulley (Figure 5, Item 2) while installing pulley in swing davit
(Figure
5,
Item
1) with screw (Figure 5, Item 5), two spacers (Figure 5, Item 6), washer
(Figure 5, Item 7), and locknut (Figure 5, Item 8).
M10237DAA
1
2
4
1
6
3
2
6
7
8
3
9
10
5
12
13
14
11
4
3
3
Figure 5.
Van Davit Chain and Wire Rope Installation.
TM 9-2320-272-23-3
0519
0519-6
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