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 5996-00-329-2886
NSN 5835-01-302-2745
NSN 6620-01-232-8550
NSN 5910-01-462-9137
NSN 5920-01-616-9969
NSN 5835-01-370-4292
NSN 5920-00-507-5105
NSN 7035-00-495-2137
NSN 6220-01-024-1106
NSN 5920-00-324-2315
NSN 6105-01-406-4228
NSN 6110-01-496-2167