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 6135-00-477-8847
NSN 5950-01-159-4148
NSN 6320-01-396-2080
NSN 5925-01-574-6671
NSN 6130-01-519-8918
NSN 6105-01-049-8643
NSN 2925-01-422-1542
NSN 4140-01-104-4727
NSN 5965-00-372-2537
NSN 6645-00-736-0476
NSN 5960-01-599-9821
NSN 6240-00-319-4549