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 6130-00-474-5671
NSN 6650-00-539-7298
NSN 6130-01-165-7341
NSN 6105-01-357-6320
NSN 6220-01-363-4640
NSN 5855-00-466-2309
NSN 6130-00-213-9204
NSN 5960-01-381-2478
NSN 5996-00-869-0812
NSN 5960-01-447-1154
NSN 4140-01-141-6526
NSN 5935-00-276-9413