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 6685-01-411-5286
NSN 5960-01-237-5965
NSN 5925-01-199-9341
NSN 2925-00-149-0760
NSN 6110-01-540-2526
NSN 5855-00-407-2801
NSN 5915-01-337-7141
NSN 5935-01-048-6624
NSN 6650-00-140-8776
NSN 5985-00-648-2081
NSN 5965-01-483-1610
NSN 5855-01-626-8763