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 steel
NSN 6150-00-351-7838
NSN 5965-00-434-7617
NSN 6650-01-096-6803
NSN 5835-01-160-7282
NSN 5945-01-392-0898
NSN 5998-01-439-6528
NSN 6650-00-762-5670
NSN 5999-00-896-2263
NSN 7035-01-483-4194
NSN 5985-01-305-7655
NSN 5998-01-426-1956
NSN 5895-01-312-6854