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 steel
NSN 6135-00-182-7008
NSN 5945-01-475-1680
NSN 6685-00-352-8278
NSN 5835-01-426-0069
NSN 7035-01-579-9858
NSN 5895-01-534-6419
NSN 5915-00-200-9139
NSN 5925-01-609-9497
NSN 5950-01-427-3723
NSN 5910-00-840-5193
NSN 5915-00-685-8615
NSN 5905-01-440-5737