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 5965-00-636-1412
NSN 5895-00-947-7982
NSN 5999-00-253-8383
NSN 5935-01-357-7879
NSN 5965-01-356-6340
NSN 5996-00-383-6173
NSN 5925-01-487-6830
NSN 5895-01-123-2352
NSN 6110-00-235-6395
NSN 5835-00-794-7500
NSN 6610-00-905-6780
NSN 5985-00-379-2345