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 6110-01-605-3352
NSN 6110-00-472-4770
NSN 6135-00-145-8884
NSN 4140-01-602-8454
NSN 5920-01-476-0758
NSN 5895-00-114-3418
NSN 6240-00-560-5426
NSN 5935-01-227-5833
NSN 6320-01-390-5385
NSN 6650-01-239-1028
NSN 6220-01-401-5337
NSN 5985-01-380-3906