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 6105-00-477-6880
NSN 5960-01-448-3497
NSN 6645-01-554-9772
NSN 5920-01-532-3850
NSN 5910-01-082-6840
NSN 6685-01-504-1292
NSN 5925-01-057-2690
NSN 6240-01-482-4819
NSN 6135-00-998-5884
NSN 5996-01-335-3512
NSN 2925-00-233-5644
NSN 5990-01-157-0441