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 6145-00-890-8612
NSN 2925-01-397-8028
NSN 5999-00-525-4320
NSN 2925-00-243-6841
NSN 6620-01-431-9176
NSN 5998-00-843-1125
NSN 6105-01-379-8624
NSN 5920-00-433-1854
NSN 5930-01-555-8484
NSN 5985-01-226-1494
NSN 6240-01-125-2060
NSN 5920-01-348-1972