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 7035-01-646-9463
NSN 6240-01-364-8696
NSN 5935-00-138-5697
NSN 5960-01-269-9073
NSN 5905-01-098-7022
NSN 6220-01-084-7317
NSN 6110-01-520-4065
NSN 6145-01-142-2234
NSN 6110-01-632-2548
NSN 5835-01-163-4215
NSN 6650-01-028-2820
NSN 6240-01-089-6149