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 5985-01-085-8513
NSN 5910-01-093-0721
NSN 6150-01-592-6259
NSN 5950-01-476-9460
NSN 5950-00-175-9765
NSN 6145-00-992-7617
NSN 5975-01-083-9186
NSN 5950-01-215-1260
NSN 5855-01-074-2649
NSN 5985-00-336-1095
NSN 5855-01-291-4763
NSN 6620-00-738-7836