As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON REMOVAL OF PAX DOOR INNER SKIN FOUND CORROSION ON AFT DD6 INTERCOSTAL. PAX DOOR AFT DD6 INTERCOSTAL HAS EXFOLIATED CORROSION ON 2 ELEMENT OUT OF LIMITS IAW SRM 52-00-00. REMOVED INTERCOSTAL IAW SRM 51-42-06. INSTALLED NEW INTERCOSTAL IAW SRM 51-42-06 AND DWG 601R31702, REV N. LEAK CHECKED GOOD.