As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING D-CHECK ACCEPTANCE INSPECTION, FOUND A DOUBLER AT XRS 58.0 ON THE LEFT WING LOWER SURFACE CORRODED AND BLENDED OUT OF SRM LIMITS. REPLACED DOUBLER IAW DC-9 SRM 51-30-4, 51-30-5 AND REPAIRED FASTENER HOLES IAW ABX REA D957-12559.