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 6130-00-602-5984
NSN 6240-00-586-6428
NSN 6110-01-106-9368
NSN 5975-01-006-5521
NSN 5895-01-173-3142
NSN 5930-00-613-2303
NSN 5985-01-543-4609
NSN 5910-01-146-4317
NSN 5910-01-545-9478
NSN 6150-01-442-3104
NSN 5905-01-231-5149
NSN 5925-01-217-3931