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 compression-ignition internal combustion piston engines (diesel), nesoi
NSN 5855-01-364-8193
NSN 5910-00-180-8208
NSN 5920-00-518-0839
NSN 5945-01-010-3279
NSN 5910-01-293-8296
NSN 6610-00-822-0431
NSN 6105-01-529-4771
NSN 6650-01-394-6124
NSN 5998-01-600-6623
NSN 5999-01-235-4813
NSN 5999-00-257-7225
NSN 5996-00-114-0233