As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING FIXED LEADING EDGE RIB DOUBLER AT XOS 789 FOUND CRACKED. THE DOUBLER WAS REMOVED IAW SRM 51-31-01- 0G. A NEW DOUBLER WAS FABRICATED IAW DWG ARB3954, REV K AND INSTALLED IAW SRM 51-31-01-0G. THE REPAIR WAS CLASSIFID AS MAJOR IAW GMM 6-2-100.