2.938 in. Id one end
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 4140-01-660-4143
NSN 5945-00-334-8980
NSN 6150-01-385-0851
NSN 6130-01-391-0661
NSN 5975-00-617-7138
NSN 5935-00-729-5559
NSN 5905-01-313-9777
NSN 5998-01-537-0150
NSN 5930-00-996-3776
NSN 6130-01-407-3332
NSN 5950-00-276-8584
NSN 5950-01-492-3770