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 5895-00-825-7334
NSN 5895-00-948-6953
NSN 6150-01-542-1082
NSN 5925-01-516-7711
NSN 6645-01-039-4259
NSN 5895-01-371-0570
NSN 5915-01-254-3810
NSN 5905-01-549-3151
NSN 6220-01-643-6560
NSN 6645-01-303-5855
NSN 5985-00-153-0864
NSN 6240-01-239-7499