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 6620-01-483-1138
NSN 5930-01-067-9477
NSN 6110-01-197-6954
NSN 6220-01-065-2171
NSN 2925-01-424-0235
NSN 6220-01-154-5436
NSN 6150-01-572-0896
NSN 5998-01-212-9902
NSN 5996-00-201-3763
NSN 6610-01-398-1094
NSN 6685-01-497-6193
NSN 6645-01-229-5379