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 5895-00-438-3234
NSN 6650-01-443-4053
NSN 5985-01-170-3500
NSN 2925-01-257-6225
NSN 5996-00-095-6542
NSN 6620-01-480-6887
NSN 5855-00-832-9341
NSN 5920-00-916-3902
NSN 5910-01-448-4963
NSN 5999-01-078-0507
NSN 6130-00-299-6920
NSN 6620-00-932-8989