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 5835-00-572-7445
NSN 6610-01-009-3263
NSN 5925-01-660-6440
NSN 5990-00-155-2306
NSN 5930-00-852-8129
NSN 6130-00-462-1122
NSN 7035-01-441-9509
NSN 6320-01-267-7990
NSN 6240-01-292-7858
NSN 5915-00-250-7912
NSN 6620-01-328-7059
NSN 5965-00-624-4134