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 compression-ignition internal combustion piston engines (diesel), nesoi
NSN 5990-01-311-4762
NSN 6130-01-168-7888
NSN 5855-01-308-0955
NSN 6650-01-095-2978
NSN 5996-00-878-5337
NSN 5855-00-762-4833
NSN 5985-01-090-8673
NSN 6320-00-394-8458
NSN 5975-01-357-8122
NSN 6105-01-183-4815
NSN 6110-01-235-3796
NSN 6240-00-189-2762