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 5835-00-289-9080
NSN 6650-01-389-5862
NSN 6610-01-453-4269
NSN 5999-01-204-9321
NSN 5895-01-023-3227
NSN 5895-00-845-4680
NSN 5985-01-034-7104
NSN 6110-00-269-2696
NSN 6220-01-098-0187
NSN 5895-00-806-4561
NSN 7035-00-329-4015
NSN 5945-01-388-0856