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 of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5930-00-758-7206
NSN 2925-01-518-9038
NSN 6685-01-396-4080
NSN 5905-01-150-6351
NSN 5960-00-853-6452
NSN 2925-00-228-8854
NSN 5965-01-415-3865
NSN 6685-01-068-4211
NSN 5935-00-904-7342
NSN 5915-01-625-6257
NSN 5920-01-406-4154
NSN 5999-00-318-3967