What was found
(LOG 1070402) EXTERNAL FUSELAGE SKIN AND INTERNAL DOUBLER GOUGED AT AFT CARGO DOOR CUT OUT, APPROX 18IN ABOVE AFT LOWER CORNER. REPAIRED AFT CARGO DOOR CUT OUT APPROX 18IN ABOVE AFT LOWER CORNER DAMAGE IAW B737-900 SRM 53-00-01-2R-24, 53-00-01-1A-6, 51-40-02, 51-40-05, 51-20-01.