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 5945-01-055-8274
NSN 6610-01-368-0465
NSN 6110-01-413-6996
NSN 6145-01-267-9341
NSN 5895-00-244-0943
NSN 5920-00-972-7203
NSN 5998-01-439-9753
NSN 5985-00-853-9088
NSN 5855-01-149-4110
NSN 5895-00-874-5466
NSN 2925-00-295-8109
NSN 5998-01-572-5844