Application: fuel oil
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of steel
NSN 6145-01-409-1685
NSN 5925-01-394-1073
NSN 5950-00-472-3957
NSN 7035-00-020-2227
NSN 6320-01-365-2701
NSN 6110-01-361-8949
NSN 4140-01-233-5230
NSN 5975-01-430-3421
NSN 5950-01-055-7861
NSN 5996-01-357-0448
NSN 5895-01-091-5040
NSN 5985-00-414-2655