The 746th Maintenance Battalion is a unit within the United States Army responsible for providing maintenance services to sustain operational readiness of combat vehicles and equipment. It falls under the U.S. Army’s Combat Service Support Branch, specifically the Ordnance Corps. The battalion’s primary role is to ensure that armored and wheeled vehicles, as well as associated equipment, are maintained in a ready state for deployment. This includes routine maintenance, repairs, overhauls, and modifications. The 746th Maintenance Battalion operates under the command of the U.S. Army Sustainment Command and provides its services to various formations across the army.