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 5996-01-372-8174
NSN 5950-00-577-4336
NSN 6105-00-383-2984
NSN 5998-01-037-6990
NSN 4140-00-876-9285
NSN 5990-01-061-5618
NSN 5935-01-644-4641
NSN 5895-01-456-2836
NSN 6610-01-167-1771
NSN 5998-00-506-4022
NSN 5950-01-385-6105
NSN 5996-01-178-9486