What was found
DURING ROUTINE C-CHECK INSPECTION, CORROSION WAS FOUND OUTBOARD OF THE NR 1 ENGINE, UPPER PLATING OF THE WING AT XS-00. THE AREA CORROSION WAS BLENDED BEYOND SRM LIMITS AND REQUIRED REPAIR. REPAIR WAS ACCOMPLISHED IAW SKETCH SKA 95002-2, WHICH WAS FAA DER APPROVED, AND E.O. 57-DC8-128. REPAIR DOUBLER WAS INSTALLED. (X)