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 steel
NSN 5920-00-118-8239
NSN 5930-01-032-4502
NSN 7035-01-571-5994
NSN 6110-00-031-7299
NSN 5985-01-535-8506
NSN 6685-00-610-1882
NSN 5910-01-571-7621
NSN 5960-01-550-7321
NSN 5835-00-090-3924
NSN 5895-01-415-3114
NSN 5990-01-575-3275
NSN 5905-00-862-7341