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 6105-00-724-9472
NSN 5910-01-077-9071
NSN 5855-00-337-3679
NSN 5835-01-299-5055
NSN 5935-00-824-5240
NSN 5920-01-518-1026
NSN 6145-01-557-0653
NSN 6650-01-337-0657
NSN 5855-01-359-0373
NSN 5835-00-572-7445
NSN 5965-00-826-0282
NSN 5975-01-511-0463