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 5920-00-113-5215
NSN 6130-00-291-4877
NSN 6320-01-166-3602
NSN 2925-01-143-0092
NSN 5915-01-600-1058
NSN 6145-01-106-9646
NSN 5895-01-420-9701
NSN 5905-00-528-9975
NSN 6220-01-388-2269
NSN 5930-01-449-2593
NSN 6320-01-289-0946
NSN 5935-01-457-5115