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 573 of 1469
INSTALLATION
NOTE
Differential flange and axle housing mating surfaces must be absolutely clean before applying
sealing compound.
1.
Apply generous but even amount of sealing compound around mating surfaces of differential flange
(Figure
2,
Item
8), axle housing (Figure 2, Item 6), and threads of mounting studs (Figure 2, Item 7).
2.
Attach chain (Figure 2, Item 3) and lifting device (Figure 2, Item 2) to carrier assembly (Figure 2, Item 1).
WARNING
All personnel must stand clear during lifting operations. A shifting or swinging load may cause
injury to personnel. Failure to comply may result in injury or death to personnel.
CAUTION
When installing carrier differential on axle housing, use care not to damage mounting studs.
Direct assistant to guide carrier differential into axle housing.
3.
Position carrier assembly (Figure 2, Item 1) on axle housing (Figure 2, Item 6) and install 18 washers
(Figure
2,
Item
5) and nuts (Figure 2, Item 4). Tighten nuts 160 to 205 lb-ft (217
to
278
N·m).
4.
Remove lifting device (Figure 2, Item 2) and chain (Figure 2, Item 3) from carrier assembly (Figure 2, Item 1).
4
5
3
2
1
8
7
6
M7088DAA
Figure 2.
Front and Rear Axle Carrier Differential Installation.
END OF TASK
TM 9-2320-272-23-3
0406
0406-4
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