TM 5-3805-255-14
0090
REMOVAL
00090
Crankshaft Bearings
00090
1. Remove oil suction pipe from engine.
2. Remove piston cooling jets from right side of crankcase.
3. Loosen gear oil jet tube nut (Figure 1, Item 5) and remove gear oil jet tube (Figure 1, Item 4) from crankcase
(Figure 1, Item 6).
4. Remove 14 capscrews (Figure 1, Item 1) securing seven crankshaft bearing caps (Figure 1, Item 2).
Figure 1. Removing Gear Oil Jet Tube.
0090
0090-2