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 5905-00-274-3789
NSN 5960-01-641-5493
NSN 5996-01-129-3837
NSN 6685-00-484-1606
NSN 5965-01-440-3421
NSN 5999-01-497-0825
NSN 6320-01-267-7990
NSN 5905-01-210-0301
NSN 5935-01-246-4259
NSN 6105-01-320-6292
NSN 5950-01-058-1362
NSN 6145-00-340-6698