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 5965-00-493-6008
NSN 6130-01-530-7777
NSN 6150-00-113-5249
NSN 5920-00-162-9945
NSN 5905-00-506-4221
NSN 5855-01-510-2898
NSN 6110-01-649-5785
NSN 5975-01-451-3825
NSN 6110-01-119-9254
NSN 5855-00-014-5008
NSN 6105-01-152-2367
NSN 5950-01-136-0004