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 5945-01-338-3269
NSN 4140-01-206-4981
NSN 5855-01-413-8962
NSN 6685-01-514-5747
NSN 5920-01-447-5828
NSN 5985-00-343-3632
NSN 5915-01-493-7530
NSN 5999-00-099-6889
NSN 5965-00-314-5303
NSN 5996-01-237-4501
NSN 5965-00-135-0547
NSN 6105-00-079-9323