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 6110-00-598-2574
NSN 5965-01-303-6105
NSN 4140-00-248-6089
NSN 5999-01-501-7427
NSN 5930-01-100-3343
NSN 5895-00-081-2219
NSN 6150-01-189-4974
NSN 5925-00-930-2265
NSN 4140-00-350-0181
NSN 7035-01-575-1026
NSN 5910-01-059-6707
NSN 5905-01-284-5692