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 5975-01-492-5505
NSN 4140-01-317-3559
NSN 5985-01-198-5146
NSN 6145-01-556-2960
NSN 6150-00-959-4004
NSN 2925-00-998-3510
NSN 6130-01-467-8351
NSN 5996-01-072-6910
NSN 5920-01-147-4903
NSN 5996-01-645-4831
NSN 5960-01-163-3847
NSN 4140-00-601-0866