TM 55-1520-240-23-8
10-103
REMOVE ENGINE FUEL LINE CHECK VALVE
(Continued)
10-103
NOTE
Procedure is same to remove No. 1 or
No. 2 engine fuel line check valves.
No. 2 check valve is shown here.
1.
Remove nut (1), washers (2) and bolt (3) from
clamp (4). Remove clamp.
2.
Disconnect hose (5) from check valve (6). Use
wrench on flats of fitting (7) to prevent valve from
turning. Use container to catch spilled fuel. Plug
hose.
3.
Remove check valve (6) from fitting (8) using
wrench on flats of fitting (9). Support fitting with
wrench on flats. Plug fitting.
4.
Remove packing (10) from fitting (9).
5.
Clean up any spilled fuel. Use cloths (E135).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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