TM 5-2420-231-23-2
0126
DRAIN ENGINE OIL CONTINUED
3. Position drain pan under crankcase drain plug (Figure 2, Item 2).
4. Remove crankcase drain plug (Figure 2, Item 2) and O-ring (Figure 2, Item 3) from oil pan (Figure 2, Item 1).
Allow oil to drain. Discard O-ring.
5. Install new O-ring (Figure 2, Item 3) and crankcase drain plug (Figure 2, Item 2) in oil pan (Figure 2, Item 1).
Dispose of oil IAW unit SOP.
Figure 2. Crankcase Drain.
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END OF TASK