TM 5-5420-226-20-2
RIGHT FUEL TANK RETURN TUBE ASSEMBLY REPLACEMENT (Sheet 1 of 3)
TOOLS:
1-3/8 in. open end wrench
1-1/2 in. open end wrench
7/16 in. socket with 1/2 in. drive
Ratchet with 1/2 in. drive
SUPPLIES: Clean rags (Item 12, Appendix D)
REFERENCE: TM 5-5420-226-10
PRELIMINARY PROCEDURES:
Remove powerplant (page 5-2)
Drain fuel tanks (page 7-191)
REMOVAL:
Using 1-3/8 inch wrench and 1-1/2 inch wrench,
1.
disconnect left nut of tube (A) from fuel
tank selection valve adapter (B).
2.
Using 1-1/2 inch wrench and 1-3/8 inch wrench,
disconnect right nut of tube (A) from right fuel
tank return hose (C).
Go on to Sheet 2