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 5905-01-251-2886
NSN 7035-01-044-0136
NSN 5950-00-727-6836
NSN 5835-00-356-1658
NSN 5855-01-642-1552
NSN 5930-01-012-8171
NSN 5925-01-618-0853
NSN 5935-01-498-1098
NSN 5925-00-777-4083
NSN 4140-01-221-1929
NSN 5920-01-400-2558
NSN 6240-01-418-5021