Weapon system essential
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 6650-01-581-5765
NSN 6145-01-194-1601
NSN 6135-01-388-2581
NSN 6685-01-349-6361
NSN 5990-00-081-1266
NSN 5915-01-477-2588
NSN 5835-01-541-9991
NSN 5910-01-390-2670
NSN 5996-00-222-6049
NSN 5905-00-922-0418
NSN 4140-01-025-8487
NSN 6105-00-217-8990