Cartridge type
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 5925-01-168-7812
NSN 7035-00-163-6221
NSN 5855-01-425-6340
NSN 6130-01-648-0234
NSN 5985-01-399-0307
NSN 6105-01-125-5438
NSN 5996-01-178-2809
NSN 5925-01-469-6068
NSN 5855-01-409-1792
NSN 5835-00-269-2232
NSN 6220-01-477-8443
NSN 5915-00-113-4396