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 5996-00-847-8342
NSN 6240-01-653-3221
NSN 5950-01-378-7042
NSN 6110-01-633-9660
NSN 5990-00-153-0055
NSN 5945-00-438-3285
NSN 7035-01-107-2811
NSN 5895-01-213-5203
NSN 5855-00-436-3852
NSN 5990-01-095-8866
NSN 5910-01-150-6361
NSN 5999-01-648-0124