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 6650-01-624-3722
NSN 6130-00-835-2608
NSN 6130-01-295-7215
NSN 5945-01-160-7894
NSN 6650-01-372-6013
NSN 5935-01-157-8183
NSN 5930-01-051-2599
NSN 7035-01-216-4806
NSN 6220-00-907-3526
NSN 5985-00-051-7499
NSN 6610-00-756-0589
NSN 6145-00-354-6706