As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND LEVEL 2 CORROSION WHILE PERFORMING TASK NR C57-581-03. THE CORROSION EFFECTED A FITTING ON THE RIGHT WING REAR SPAR LOWER CHORD AT WBL 94 INCHES, AT ZONE 6-85. REPLACED FITTING AND CLEANED CHORD PER SRM 51-10. MAINTENANCE ACCOMPLISHED BY PROFESSIONAL MODIFICATION SVCS INC.