As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE: C3, LT WING UPPER FRONT SPAR SHOWS EVIDENCE OF STRESS CORROSION AT APPROX ST A XRS 540. REMOVED CORROSION IAW DC8 SRM 51-1-8, FAB REPAIR STRAP AND FILLER IAW R EO G09022. ALODINED AND PRIMED REPAIR IAW DC8 SRM 51-1-8. INSTALLED REPAIR STRAP AND FILLER IAW REO G09022. FAB AND INSTALLED 1 BUSHING .3775 IAW DAC DWG 4709981 & REO G09022 AND DC8 SRM 51-1-25.