As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HAND WING FIXED LEADING EDGE RIB DOUBLER FOUND CRACKED AT XOS789. LEFT HAND WING FIXED LEADING EDGE XOS 789 CRACKED RIB DOUBLER REMOVED AND REPLACED WITH FABRICATED DOUBLER AS PER SRM 51-33-01-OG. DOUBLER FABRICATED AS PER DRAWING ARB3954. REVISION K. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2- 100.