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 6135-01-418-4156
NSN 5935-00-189-1522
NSN 6650-01-280-6651
NSN 5910-01-633-9963
NSN 2925-00-347-7893
NSN 6650-00-754-2276
NSN 6685-01-552-7593
NSN 6105-00-515-5886
NSN 6110-01-512-8018
NSN 5915-01-650-5875
NSN 5835-01-449-7511
NSN 5965-01-118-6302