TM-9-2320-272-23-2
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-2 - Page 579 of 1417
REMOVAL
NOTE
Have adequate drainage container ready to catch oil.
1.
Loosen two nuts (Figure 1, Item 5) on sump tube (Figure 1, Item 6), and slide nuts toward center of front sump
tube.
2.
Tighten elbow (Figure 1, Item 3) 1/4 turn to free sump tube (Figure 1, Item 6). Remove sump tube from adapter
(Figure 1, Item 7) and elbow.
3.
Remove two bushings (Figure 1, Item 4) from sump tube (Figure 1, Item 6). Discard bushings.
NOTE
Mark position of elbow for installation.
4.
Remove adapter (Figure 1, Item 7) from oil pan (Figure 1, Item 2), and elbow (Figure 1, Item 3) from oil pump
(Figure 1, Item 1).
1
M0026DAA
3
7
5
4
4
6
5
2
Figure 1.
Front Sump Tube Removal.
END OF TASK
TM 9-2320-272-23-2
0226
0226-2
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