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 5965-01-425-3904
NSN 5935-00-904-0885
NSN 6650-01-303-4662
NSN 6130-00-356-1702
NSN 5915-01-114-3259
NSN 5990-01-332-6722
NSN 5905-01-377-2638
NSN 5905-00-892-1654
NSN 5855-01-424-2769
NSN 5960-00-913-6195
NSN 5985-01-332-5410
NSN 6320-01-215-1133