4-4. LOWER FUEL TANK REPLACEMENT.
This Task Covers:
Combination wrench, 1 1/4 inch (Item 8,
General mechanics tool kit
(Item 19, Appendix D)
Sealing compound (Item 21, Appendix B)
Personnel Required: Three
Powerpack removed (refer to
Fuel tanks drained (refer to TM 9-2350-287-10).
Exhaust duct and pipe removed (refer to
Air cleaner duct and elbow removed (refer to
Fuel level transmitter removed (refer to
Fuel pumps removed (refer to TM 9-2350-287-20-1).
Hoses, tubes, and fittings disconnected (refer to
Remove screw (10) and clamp (9) securing hose (8) to hull (5).
For correct installation,
on each strap.
record the number of washers and lengths of screws used
Remove four screws (1) and washers (2) and three retaining straps (3, 11, and 12) from lower fuel tank (4).