TM 5-5420-226-20-3
FINAL DRIVE VENTING SYSTEM REPLACEMENT (Sheet 10 of 10)
NOTE
If new tube (T) is being installed, obtain (from supply) two tube
nuts (MS51823) and two sleeves (MS51825) and install on new tube (T)
20. Using fingers, connect tube assembly (T) to elbow (S) and tee (R).
21. Using torque wrench and 9/16 inch crowfoot, tighten tube assembly (T) nuts to elbow (S) and
tee (R) to 75-85 lb-in. (8.49.5 Nm).
22. Install four clamps (U) on tube assembly (T).
23. Using 7/16 inch wrench, install and tighten screws (V) and new lockwashers (W) securing clamps (U
and X).
24. Install powerplant (page 5-14).
End of Task
Change 3
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