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 6105-00-795-1008
NSN 5905-01-167-8923
NSN 5905-00-101-0773
NSN 4140-00-949-2438
NSN 6135-01-116-3385
NSN 6240-00-140-4184
NSN 6610-00-191-5317
NSN 5930-00-615-9182
NSN 4140-01-076-3720
NSN 5985-01-156-0754
NSN 6650-01-476-3329
NSN 4140-00-223-8607