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 iron
NSN 6610-00-932-2465
NSN 5935-00-294-9526
NSN 5930-01-484-1467
NSN 2925-00-102-7701
NSN 5835-00-422-1441
NSN 5930-01-434-3471
NSN 6610-01-537-7260
NSN 5965-01-492-5695
NSN 6645-00-803-6417
NSN 5910-00-619-0875
NSN 5960-00-884-2535
NSN 5915-01-590-0338