What was found
DURING PHASE 3 INSPECTION, FOUND RT UPPER WING TRAILING EDGE SKIN ABOVE FLAP WELL HAD A 1 INCH CRACK IN THE TRAILING EDGE SKIN AT THE3RD RIVET FROM INBD TRAILING EDGE. REPLACED SKIN P/N 0523011-53, RESEALED FUEL CELL, PAINTED SKIN AND LEAK CHECKED.