What was found
SHIP 6807 DTA - ERA 615826-14 THE EXTERNAL GOGO DOUBLER WAS PREVIOUSLY FOUND WITH CORROSION DAMAGE ON THE GOGO KU STC EXTERNAL DOUBLER. THE CORROSION WAS BLENDED PER ER/A 594639-14. THE BLANKING PLATES USED TO COVER THE FUSELAGE ARE COMMON TO THE CORROSION BLENDS. ADDITIONALLY, THERE ARE MISSING FASTENERS (COMMON TO SKIN AND DOUBLER) AT THE FORWARD END OF THE LH BLANKING PLATE. CORRECTIVE ACTION: REF ERA 615826-14 AND ERA 594639-14. (0203167)