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: Intake air filters for internal combustion engines
NSN 5905-00-900-5490
NSN 5910-01-521-3684
NSN 5965-00-182-7928
NSN 5905-01-471-4176
NSN 5925-01-538-0731
NSN 6240-01-428-6725
NSN 6150-00-821-5561
NSN 5930-00-150-8635
NSN 5835-00-949-3018
NSN 6320-01-036-2598
NSN 5945-01-615-5536
NSN 5915-01-496-3957