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 6320-01-564-0893
NSN 5945-01-281-0029
NSN 7035-01-048-7122
NSN 5930-00-521-2626
NSN 5920-01-487-5516
NSN 5998-01-597-7664
NSN 6110-00-703-2023
NSN 5925-01-224-5280
NSN 5998-01-259-4680
NSN 7035-01-579-3587
NSN 5990-01-082-3807
NSN 5945-01-468-6041