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 4140-00-111-3247
NSN 5895-01-395-0759
NSN 7035-01-340-9640
NSN 5965-01-449-1101
NSN 5965-00-768-4366
NSN 5895-00-809-0055
NSN 5905-01-306-6640
NSN 5910-01-317-3037
NSN 6685-01-100-1071
NSN 5975-01-574-2802
NSN 5990-00-161-2797
NSN 6610-00-155-1334