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 5910-01-243-6766
NSN 6150-01-327-2829
NSN 5996-00-888-1180
NSN 5985-01-565-9090
NSN 5910-01-502-9833
NSN 6320-00-242-0626
NSN 2925-01-464-3093
NSN 5996-00-059-2407
NSN 5895-01-296-5965
NSN 5935-01-336-5474
NSN 6240-00-578-7894
NSN 5920-00-989-4428