As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AGING AIRCRAFT - EXISTING RIB DOUBLER REPAIR FOUND AT LEFT HAND WING LEADING EDGE CAVITY STATION XOS= 667. EVALUATED AND FOUND DOUBLER REPLACED BY FABRICATION IN ACCORDANCE WITH SRM 51-33-01-0G AND DOUGLAS DRAWING ARB3954 REVISION K. EO 1-5100-7-5001 B7 PART 1, TITLE: STRUCTURES - REPAIR CATALOG - MD-11 REPAIR IDENTIFICATION AND TRACKING REQUIREMENTS 14 CFR 121.707 ACCOMPLISHED. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2- 100.