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 5835-00-013-9271
NSN 5910-01-120-7744
NSN 5999-01-632-5478
NSN 6145-01-230-6129
NSN 5915-01-363-7988
NSN 5935-01-201-8468
NSN 6105-01-312-8419
NSN 5905-00-997-8394
NSN 6105-01-492-5723
NSN 6110-01-462-0770
NSN 5910-01-129-9311
NSN 5935-01-162-7338