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 materials other than copper, iron or steel
NSN 6150-00-891-7922
NSN 2925-00-449-2478
NSN 5999-01-642-4998
NSN 5965-00-752-5823
NSN 5999-01-058-4324
NSN 6130-00-119-3149
NSN 6320-00-445-1187
NSN 6135-01-444-6824
NSN 5999-01-575-3690
NSN 5965-00-752-5823
NSN 6110-01-589-3733
NSN 6610-01-099-6186