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 5945-00-068-4779
NSN 4140-01-653-9368
NSN 6135-01-490-7704
NSN 6610-01-322-7677
NSN 6620-01-481-1358
NSN 5945-01-556-0768
NSN 5895-01-437-2590
NSN 5895-01-258-5671
NSN 5999-00-932-2509
NSN 5998-01-659-1176
NSN 5935-00-112-5194
NSN 6645-00-540-8930