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 5835-00-827-1904
NSN 2925-01-068-3844
NSN 7035-00-076-4097
NSN 5910-01-226-3582
NSN 6220-00-872-7291
NSN 5950-01-643-3060
NSN 5905-01-158-5549
NSN 5930-01-422-4886
NSN 5910-01-183-5167
NSN 5915-01-018-8040
NSN 5910-00-950-3471
NSN 6105-01-294-9019