Delivered to Northwest Orient Airlines as N138US in 1961. Sold in 1971 then to Air Florida as N24AF in 1973. To American Jet Industries and converted to a freighter then to Fleming International as N668F in 1977. To Cam Air International in 1983 then to Spirit of America Airlines in 1986. Stored at Tucson in 1988. To JBQ Aviation in 1990 then to Hunting Cargo Airlines as EI-CET in 1992 and to Atlantic Airlines as G-LOFE in 1998. To Buffalo Airways as C-GZFE in 2013. Stored at Red Deer, AB in 2024.

Originally delivered to Northwest Orient Airlines. Also operated with Air Florida as N24AF and, after cargo conversion, with CAM Air International N668F before it joined Spirit of America. Later to be EI-CET with Hunting Cargo, G-LOFE with Atlantic Air Transport and C-GZFE with Buffalo Airways, but remained stored at Red Deer (Alberta - Canada) since it arrived.