As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C M/D BS 1182 TO BS 1188 RBL 75 TO 83 WING CTR SECTION UPPER SURFACE FOUND CORRODED. CORROSION BLEND OUT 0.059" BY 2" BY 6" EXCEED SRM LIMIT. M/D BS 1175 TO 1198 RBL75 WCS UPPER SKIN REPAIRED AS PER RS R57-14-35616 AND UPS ENGINEERING FILE NUMBER 747-57-20123.