TM 55-1520-240-23-8
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REMOVE FUEL SYSTEM DRAIN VALVE
(Continued)
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NOTE
Procedure is same to remove No. 1 or
No. 2 system drain valve. No. 2 drain
valve is shown here.
1.
Turn poppet cock (1) 1/4 turn clockwise, push
up, and hold. Allow fuel to drain. Use container
for fuel.
2.
Release poppet cock (1).
3.
Disconnect hose (2) from nipple (3). Plug hose.
4.
Remove four bolts (4), washers (5), and nuts (6).
Remove drain valve (7).
5.
Remove union (3) and packing (8) from valve
(7). Plug valve.
6.
Clean up any spilled fuel. Use cloths (E135).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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