As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 2C+12A+150M CHECK, EGAT MECHANIC FOUND MAIN DECK CGO CENTER WING TANK UPPER STRUCTURE SEVERAL RIVETS HAVE CORROSION AT STA Y=1366, X=30 TO X=75. BLEND OUT CORRODED AREA AND MEASURE REMAIN SKIN THICKNESS STILL WITHIN ALLOWABLE DAMAGE LIMITATION PER MD-11F SRM VOL.1 57-20-00 FIG.12 REV.38. CONDITION CHECK NORMAL.