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 5960-00-855-2102
NSN 6620-01-085-8688
NSN 6145-00-117-4806
NSN 6150-00-256-7957
NSN 5950-01-056-2986
NSN 5835-01-203-8295
NSN 5945-00-715-2353
NSN 6610-01-601-7648
NSN 6150-00-402-8811
NSN 5935-01-138-7989
NSN 6650-01-399-0328
NSN 5960-00-584-4553