As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING LOWER SURFACE HAS INTERGRANULER CORROSION AROUND FASTENERS AT XW 761. REMOVED FASTENERS & REMOVED CORROSION. UT INSPECTION. OPEN HOLE INSPECTION, BLEND OUT OF LIMITS. FABRICATED REPAIR DOUBLER & FILLER. INSTALLED IAW EA 008-5730-38-A6020.