A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. see also cap, vent, fuel storage tank. excludes ventalator (as modified).
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5925-01-288-0025
NSN 5910-01-539-1527
NSN 5999-01-317-2215
NSN 6610-01-023-6073
NSN 5999-01-642-4998
NSN 5910-01-544-2349
NSN 5855-01-559-9639
NSN 5945-01-571-6997
NSN 6685-01-081-7522
NSN 5996-01-387-3414
NSN 6130-01-607-1049
NSN 6620-01-360-1571