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 6105-01-449-1862
NSN 5996-01-209-3164
NSN 6150-01-546-8839
NSN 5935-00-766-5678
NSN 5985-00-074-1002
NSN 6240-01-136-4694
NSN 7035-01-644-5251
NSN 5999-01-260-7336
NSN 5935-01-456-1914
NSN 6105-01-601-3704
NSN 4140-01-525-7296
NSN 5960-00-070-1529