Painted to represent AC-47D 43-49010 which flew "Spooky" gunship missions from Udorn RTAFB with the 4th SOS in the late 1960s during the Vietnam War, this is really a C-47K allocated serial 44-76486. That aircraft was delivered directly to the USN as R3D-7 BuNo 39103 in March 1945, becoming a TC-47B in 1962. In 1965 it was transferred to the US Army as an NC-47D, retaining 39103 as serial. In 1971 modified to NEC-47H and later same year to C-47K, serving as an electronic test aircraft with an Army detachment at NAS Lakehurst. To Eglin in 1976 and remained. My 1979 photo here

Built in 1956. To Thai air force in 1967. Converted to S-58T by 1982.