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: Intake air filters for internal combustion engines
NSN 5985-00-893-4919
NSN 5990-01-201-1698
NSN 4140-01-168-5137
NSN 6135-01-617-0253
NSN 5996-01-384-5521
NSN 5960-01-431-4291
NSN 6105-01-096-1125
NSN 5835-01-116-2369
NSN 2925-01-609-7555
NSN 5935-01-437-6170
NSN 5960-00-717-5517
NSN 6130-01-143-3611