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 5920-01-435-6052
NSN 6610-01-358-7582
NSN 6105-00-373-3780
NSN 5965-01-643-5191
NSN 7035-00-981-7216
NSN 6645-01-542-6159
NSN 6150-01-480-3491
NSN 6220-00-557-8861
NSN 5915-01-633-9845
NSN 5985-00-270-4509
NSN 5935-01-505-1302
NSN 6240-00-438-6999