As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE LH #5 SLAT TRACK OB RIB HAS CORROSION AT STA. XIS 332. REMOVED SURFACE CORROSION FROM INNER DOUBLER AT LH #5 SLAT TRACK OB RIB STA XIS 332. FOUND TO BE WITHIN LIMITS IAW MD-11 SRM 57-00-00-2R -0, FIGURE 206 EXAMPLE A. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.