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 6150-00-862-9095
NSN 5975-01-522-3892
NSN 6620-01-532-9023
NSN 5925-01-193-7428
NSN 5950-00-252-6165
NSN 5985-00-343-3632
NSN 6130-01-032-6013
NSN 5905-00-926-2905
NSN 5895-01-196-6312
NSN 5905-01-091-8555
NSN 5935-01-278-9117
NSN 5950-01-176-5943