The 518th Sustainment Brigade 2 is a unit of the United States Army responsible for logistics and sustainment operations. This brigade falls under the umbrella of the 95th Sustainment Command (Expeditionary), which provides operational reach and maneuver sustainment to the Army's rapid response forces. The primary mission of the 518th Sustainment Brigade 2 is to ensure the readiness, supply, maintenance, transportation, and movement of troops and equipment in both peacetime and wartime scenarios. They contribute significantly to the overall operational capabilities of the U.S. Army by ensuring that necessary resources are available when and where they are needed.