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 6130-00-126-5960
NSN 5835-01-486-4191
NSN 5996-00-804-2698
NSN 6110-00-663-4054
NSN 6620-01-028-0504
NSN 5935-01-423-1577
NSN 5915-00-450-9668
NSN 5925-01-648-4996
NSN 6110-01-603-3031
NSN 6610-01-630-5515
NSN 6320-01-429-9871
NSN 5930-00-558-9157