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 7035-00-270-5519
NSN 5945-00-686-7561
NSN 6240-00-781-9899
NSN 6130-01-033-0288
NSN 6105-00-838-8131
NSN 5905-00-967-3563
NSN 5960-01-560-8461
NSN 5905-01-601-0794
NSN 5960-01-406-3672
NSN 5999-01-579-0593
NSN 5905-01-474-6572
NSN 6650-01-007-9588