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 6650-01-593-5993
NSN 5895-01-607-7005
NSN 6135-01-020-3805
NSN 5910-01-477-3514
NSN 5990-01-007-8876
NSN 6620-00-008-3280
NSN 6130-00-212-4883
NSN 5910-01-080-2924
NSN 5835-01-375-8930
NSN 6145-01-237-3496
NSN 6145-01-150-9749
NSN 5925-01-351-2873