As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN HEAVY MAINTENANCE PERFORMING INSPECTION IT WAS NOTED THAT THE LEFT WING HAS A CRACK AT THE OTBD CUTOUT OF THE INBD FITTING FOR THE NR 4 SPOILER PANEL. STOP DRILLED CRACK AND VERIFIED CRACK CONTAINMENT. FABRICATED REPAIR DOUBLER FROM 7075 T6 .071 INCHES DIM 6 INCHES BY 3.5 INCHES AND INSTALLED REPAIR. NO OTHER DEFECTS WERE NOTED. AIRCRAFT WAS RETURNED TO SERVICE.