TM-9-2320-272-23-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-4 - Page 748 of 1393
INSTALLATION - Continued
7.
Using arbor press, install two bushings (Figure 5, Items 4 and 8) in tensioner (Figure 5, Item 11).
8.
Using arbor press, install bearing (Figure 5, Item 12) in sheave (Figure 5, Item 1).
9.
Position two packing assemblies (Figure 5, Item 2), with felt sides against ends of bearing (Figure 5, Item 12),
in sheave (Figure 5, Item 1).
10.
Install woodruff key (Figure 5, Item 6) in shaft (Figure 5, Item 5).
11.
Position sheave (Figure 5, Item 1) and two thrust washers (Figure 5, Item 3) in tensioner (Figure 5, Item 11)
and install shaft (Figure 5, Item 5).
12.
Install block (Figure 5, Item 7) on shaft (Figure 5, Item 5) with four lockwashers (Figure 5, Item 10) and screws
(Figure 5, Item 9).
6
7
8
9
10
11
12
1
2
2
3
3
4
5
M6004DAA
Figure 5.
Cable Tensioner Assembly.
TM 9-2320-272-23-4
0677
0677-7
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