Weapon system essential
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 6320-01-317-3663
NSN 5930-01-242-0055
NSN 6650-01-196-4667
NSN 5930-00-005-0383
NSN 5950-01-053-4103
NSN 5905-01-537-1271
NSN 6130-01-314-2034
NSN 5990-01-306-9290
NSN 4140-00-122-6422
NSN 5920-01-417-5350
NSN 5905-01-421-2691
NSN 7035-01-633-9537