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 materials other than copper, iron or steel
NSN 6110-01-400-4207
NSN 7035-01-302-5359
NSN 5915-00-597-2369
NSN 6645-01-274-8770
NSN 5996-00-213-7121
NSN 6130-01-529-6722
NSN 5910-00-230-8982
NSN 5996-01-055-6847
NSN 5905-01-608-4772
NSN 5855-00-466-2309
NSN 5945-01-463-8973
NSN 5999-00-839-3341