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 5998-01-281-8644
NSN 5855-01-616-4391
NSN 6145-01-067-5226
NSN 5950-01-201-2316
NSN 5905-00-567-9468
NSN 5975-01-395-7420
NSN 5990-01-164-8673
NSN 5998-01-009-5420
NSN 5950-00-997-4075
NSN 5990-01-408-6554
NSN 5996-00-288-1829
NSN 6135-01-523-3198