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 6110-01-023-6765
NSN 5935-01-437-5634
NSN 6105-00-903-0568
NSN 6150-01-367-3093
NSN 6220-01-087-7755
NSN 6645-00-998-7820
NSN 7035-01-213-5590
NSN 6110-01-078-3125
NSN 5998-01-167-3926
NSN 7035-00-115-1886
NSN 5910-01-534-7699
NSN 6110-01-218-3008