1919
* 114th Aero Squadron, February 1918
: Re-designated as Squadron "A", July-November 1918
* 221st Aero Squadron, December 1917
: Re-designated as Squadron "B", July-November 1918
* 242d Aero Squadron (II), April 1918
: Re-designated as Squadron "C", July-November 1918
* Squadron "D", July-November 1918
* Flying School Detachment (Consolidation of Squadrons A-D), November 1918 - November 1919

By 2 September, William Couch, a civilian flying instructor, and Scott Field Commander, Major