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 5996-00-782-1365
NSN 6240-01-500-6260
NSN 5935-01-517-8191
NSN 5960-01-181-2143
NSN 7035-00-232-4043
NSN 5920-00-290-1844
NSN 6320-00-908-6841
NSN 5960-00-257-4203
NSN 5835-01-416-6455
NSN 6320-01-176-8367
NSN 6610-00-594-6372
NSN 5990-01-336-3976