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 6610-00-413-5016
NSN 5965-01-457-7297
NSN 5935-01-029-3383
NSN 7035-00-470-4977
NSN 6685-01-037-9178
NSN 5920-00-553-7118
NSN 5985-01-631-2088
NSN 6685-00-224-5310
NSN 5915-01-414-9915
NSN 6130-01-157-9307
NSN 6645-00-959-6502
NSN 6105-00-052-7408