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 5895-00-415-1251
NSN 6320-01-339-9974
NSN 5925-01-055-2033
NSN 5985-00-177-9532
NSN 6685-00-892-5669
NSN 5985-00-557-9549
NSN 6110-00-311-0823
NSN 6220-01-659-4894
NSN 4140-01-467-1213
NSN 6220-00-935-1460
NSN 5920-01-243-4234
NSN 6620-01-311-3516