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 6620-01-444-4048
NSN 6610-00-322-9686
NSN 5975-01-468-6278
NSN 5960-01-632-6576
NSN 5965-00-238-3721
NSN 5999-01-438-3743
NSN 6145-01-495-0942
NSN 5960-01-468-6508
NSN 6320-01-349-5515
NSN 5895-01-200-7150
NSN 2925-01-217-5889
NSN 5945-01-032-3575