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 5895-00-648-0382
NSN 6610-01-076-4800
NSN 5950-00-161-3196
NSN 6685-00-935-6961
NSN 5975-00-249-5063
NSN 6685-01-364-3844
NSN 5935-01-395-9943
NSN 6105-00-883-0828
NSN 6320-01-350-5570
NSN 5905-00-004-6559
NSN 6610-01-012-9566
NSN 5905-01-375-7627