The United States Air Force's 4505th Air Refueling Wing (Tactical) was an Air Refueling unit located at Langley AFB, Virginia.

It was established on 1 Jul 1958 at Langley AFB, Virginia.

The 4505th was the only aerial refueling wing in the Tactical Air Command structure.

The wing flew the KB-50J, a derivative of the B-50 nuclear bomber.

The 4505th Air Refueling Wing (Tactical) was discontinued on 8 Oct 1963.