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 6130-00-226-0417
NSN 5925-00-110-7744
NSN 6130-01-343-3430
NSN 6220-01-493-5613
NSN 5960-01-544-1273
NSN 5935-01-356-7244
NSN 2925-01-488-5140
NSN 6320-01-484-7734
NSN 6645-01-051-7447
NSN 5975-01-510-1976
NSN 5855-01-178-6396
NSN 5998-00-239-4443