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 5975-01-376-3972
NSN 5975-01-525-9379
NSN 6150-01-615-8148
NSN 5930-01-576-2669
NSN 6620-01-140-0489
NSN 6150-00-117-2533
NSN 5920-01-554-5395
NSN 6240-00-885-6821
NSN 7035-00-535-8109
NSN 2925-00-243-6841
NSN 6610-01-281-7536
NSN 5895-00-617-6340