TM 5-5420-202-20-2
FUEL TANK BUTTERFLY VALVE REPLACEMENT (Sheet 1 of 7)
PROCEDURE INDEX
PAGE
PROCEDURE
Removal
Installation
TOOLS: 1/2 in. socket with 1/2 in. drive
1/2 in. combination box and open end wrench
Slip joint pliers
Diagonal cutting pliers
Putty knife
Torque wrench with 1/2 in. drive (0-175 lb-ft) (0-238 N m)
R a t c h e t with 1/2 in. drive
Gloves (Item 69, Appendix D)
Dry cleaning solvent (Item 55, Appendix D)
SUPPLIES:
Goggles (Item 70, Appendix D)
Rags (Item 65, Appendix D)
Gasket
Wire (Item 61, Appendix D)
Drain both fuel tanks (page 7-184)
PRELIMINARY
PROCEDURES:
Remove powerplant (page 5-2)
Go on to Sheet 2