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 5960-00-731-1908
NSN 7035-00-946-2642
NSN 5975-00-528-9774
NSN 2925-00-523-0322
NSN 5950-01-182-8321
NSN 5999-01-454-8240
NSN 5990-01-633-9503
NSN 6240-01-533-7305
NSN 6150-01-601-0802
NSN 6105-01-486-7536
NSN 6620-00-236-2048
NSN 5910-01-132-8723