TM 5-5420-202-20-3
TRANSMISSION OIL BREATHER TUBE REPLACEMENT (Sheet 3 of 3)
INSTALLATION:
1. Using fingers start elbow (A) into transmission (B).
2.
Using 3/4 inch wrench, install and aline
elbow (A) as shown.
3.
Using fingers install elbow (C) into nut (D).
4.
Using 7/8 inch wrench on nut (D) and 3/4 inch
wrench on elbow (C), tighten nut (D).
5.
Position tube (E) between elbow (A) and nut
(D). If necessary, use 3/4 inch wrench to
aline elbow (A) with nut (F).
Using fingers start nut (F) on elbow (A) and
tighten with 7/8 inch wrench.
7.
Using fingers start nut (G) onto elbow (C).
8.
Using 7/8 inch wrench, tighten coupling
nut (G).
Start engine. Check for exhaust leaks at
9.
transmission oil breather tube (E) connections.
10.
Install transmission shroud (page 9-6).
End of Task
TA249354
11-88