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 6110-00-202-2990
NSN 5905-01-006-2728
NSN 6105-01-068-4366
NSN 6685-01-152-2846
NSN 5965-00-217-2476
NSN 6130-01-381-6863
NSN 5930-00-847-2785
NSN 5835-01-412-6901
NSN 5998-00-884-2064
NSN 5999-01-305-3632
NSN 5925-00-840-5393
NSN 5855-01-280-9735