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 637 of 1469
REMOVAL
1.
Remove cotter pin (Figure 1, Item 7) and nut (Figure 1, Item 8) from driveshaft (Figure 1, Item 2). Discard
cotter
pin.
2.
Using mechanical puller, remove companion flange (Figure 1, Item 6) from driveshaft (Figure 1, Item 2).
CAUTION
Do not jam any tool between differential and pinion shaft retainer when removing front bearing
cover. Shims will be damaged.
3.
Remove six screws (Figure 1, Item 9), washers (Figure 1, Item 10), cap (Figure 1, Item 4), and gasket
(Figure
1,
Item
3) from differential carrier (Figure 1, Item 1). Discard gasket.
4.
Remove oil seal (Figure 1, Item 5) from cap (Figure 1, Item 4). Discard oil seal.
M7095DAA
2
1
8
7
9
10
6
5
4
3
Figure 1.
Rear Differential Oil Seal Removal.
END OF TASK
TM 9-2320-272-23-3
0418
0418-2
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