Test Reg G-BIYD then delivered to Comair as N2678G in 1981. To Command Airways/American Eagle in 1988 then to Air Labrador as C-GLAT in 1994. To Skyway Enterprises as N106SW in 1998 then to M&N Aviation in 2005 and Air Cargo Carriers in 2014. Cancelled by the FAA in 2017.