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 5975-01-227-6306
NSN 5985-00-120-2197
NSN 4140-00-081-6144
NSN 4140-00-862-5644
NSN 5985-01-557-8289
NSN 7035-00-574-4223
NSN 5990-01-411-5930
NSN 5990-00-980-7808
NSN 6135-00-583-3966
NSN 6685-00-173-3848
NSN 5855-01-539-4296
NSN 5996-01-127-3381