TM 9-2350-222-20-1-3
ENGINE FUEL RETURN TUBE REPLACEMENT (Sheet 2 of 2)
REMOVAL:
1.
Using 1-1/8 inch wrench, loosen tube fitting (A).
Using 1-1/8 inch wrench on tube fitting (B) and
2.
1 inch wrench on hose fitting (C), loosen tube
fitting (B) from hose fitting (C).
Using 7/16 inch wrench, remove screw and
3.
lockwasher (D) from clamp (E). Remove clamp
(E) from tube (B). Throw Iockwasher away.
Remove tube (B) from vehicle.
INSTALLATION:
1.
Lightly coat tube assembly connections (A) and
(B) with sealing compound (Item 24, Appendix
D).
2.
Using 1-1/8 inch wrench on tube fitting (C) and
1 inch wrench on hose fitting (B), install tube
assembly (C) to hose (B).
Using 1-1/8 inch wrench on tube fitting (A),
3.
install tube fitting (A) to selector cock (D).
Using 7/16 inch wrench, install clamp (E) and
4.
screw and new lockwasher (F).
Fill fuel tanks.
5.
Install 2A powerplant (page 5-14) or 2D
6.
powerplant (page 5-37).
End of Task
TA149232
7-252
