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 5945-01-629-4697
NSN 6240-01-124-5309
NSN 6145-00-553-8196
NSN 5998-01-588-3456
NSN 6145-00-617-4032
NSN 6145-01-590-8700
NSN 5950-00-481-1171
NSN 5920-01-340-4506
NSN 6145-00-911-7271
NSN 7035-01-576-0134
NSN 7035-00-205-1932
NSN 6130-00-394-6555