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 2925-01-525-6495
NSN 5920-01-571-3641
NSN 2925-01-197-7864
NSN 6105-01-350-4890
NSN 5996-01-646-2693
NSN 5905-00-064-9095
NSN 5920-00-889-4573
NSN 6220-00-989-7872
NSN 6135-01-548-1423
NSN 5915-01-504-1245
NSN 5930-00-869-6948
NSN 5915-00-899-4176