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 5910-00-186-8488
NSN 6150-00-642-7561
NSN 2925-01-400-2286
NSN 6135-01-134-7222
NSN 6105-00-557-8962
NSN 6645-01-564-7129
NSN 5895-00-310-4575
NSN 5996-01-071-4828
NSN 5998-01-191-3483
NSN 5960-00-416-6016
NSN 5905-01-116-5406
NSN 6685-01-274-6320