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 5835-01-277-9327
NSN 6650-00-056-1581
NSN 6610-01-348-5719
NSN 5855-01-588-6065
NSN 5950-00-227-0240
NSN 5920-00-409-9202
NSN 6650-01-220-8942
NSN 5855-01-388-2424
NSN 6645-00-283-6794
NSN 6220-00-528-7752
NSN 5835-01-615-0451
NSN 4140-01-146-2390