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 5965-01-180-3903
NSN 6150-01-353-4825
NSN 6650-01-298-0976
NSN 5999-01-528-8043
NSN 6645-00-012-5834
NSN 6145-00-927-8830
NSN 6220-01-161-5016
NSN 5999-00-757-7707
NSN 6150-01-495-0315
NSN 5999-01-475-6923
NSN 5920-01-329-1113
NSN 6105-00-457-8354