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 6240-00-467-7295
NSN 5985-00-081-1885
NSN 6685-01-215-1204
NSN 5895-01-643-7342
NSN 5975-01-007-9910
NSN 6620-01-593-0817
NSN 6145-01-258-6673
NSN 2925-01-422-1542
NSN 7035-00-020-2227
NSN 5985-01-068-0923
NSN 4140-01-557-5342
NSN 6240-01-380-6466