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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6620-01-102-0008
NSN 6685-01-308-8891
NSN 4140-01-291-1430
NSN 5945-01-463-8973
NSN 6145-01-167-6564
NSN 6110-00-395-2076
NSN 5996-01-138-4426
NSN 7035-01-408-8698
NSN 6610-01-224-7247
NSN 6150-01-041-3726
NSN 6130-00-537-1903
NSN 5920-01-350-4101