As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NUMBER 8 SLAT CORROSION AROUND FASTENER APPROXIMATELY 2 INCH FROM OUTBOARD END OF SLAT IN UPPER SKIN ALONG TRAILING EDGE. REMOVED CORROSION PER AARD PER 57-43-00-3 ON OUTBOARD AFT UPPER END OF SLAT SKIN. INSTALLED DOUBLER PER AARD 57-43-00-1.