Delivered to the USAAF as C-53 42-47371 in 1942. To China as CA4 in 1946 then XT-T21 in 1947. To N8336C in 1949, N1794B in 1953, N67K then N47L in 1955 and N943DJ in 2006. Back to N8336C by 2017 and repainted in its previous Civil Air Transport colours.