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 5915-01-367-8496
NSN 5835-00-583-1316
NSN 6110-00-784-4008
NSN 6145-01-431-7767
NSN 6645-01-149-9176
NSN 5925-00-515-2438
NSN 6105-01-442-1799
NSN 5965-01-470-0393
NSN 6150-01-121-4644
NSN 6240-01-658-5217
NSN 6240-01-492-9733
NSN 6105-01-242-7969