As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BS 1140-1143 RBL 29-32 WING CTR SECTION UPPER SURFACE FOUND CORRODED. CORROSION BLEND OUT 0.085" BY 2" BY 5" EXCEED SRM LIMIT. BS 1140-1143 RBL 29-32 WING CTR SECTION UPPER SURFACE CORRODED AREA REPAIRED AS PER RS R57-14-35604 AND UPS ENGINEERING FILE NUMBER 747-57-20103.