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 for spark-ignition internal combustion piston engines, nesoi
NSN 5920-00-246-5992
NSN 5930-01-322-8220
NSN 5996-00-444-0567
NSN 5835-01-200-7153
NSN 5999-01-660-2615
NSN 5855-01-027-1571
NSN 5998-01-436-7689
NSN 6105-00-540-5616
NSN 5855-00-014-5008
NSN 2925-01-274-8576
NSN 6220-01-267-3250
NSN 6150-01-371-3023