As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION OF THE MLG BEAM ATTACH FITTINGS AND REAR SPAR ON THE LT WING REVEALED 6 HOLES COMMON TO THE FITTINGS AND SPAR WITH CRACK INDICATIONS. ADDITIONAL HOLES WERE DAMAGED OR ELONGATED DURING REWORK OF AREA. THE HOLES WERE OVERSIZED TO REMOVE ALL CRACKS AND DAMAGES AND BUSHED TO NOMINAL SIZE OR OVERSIZE FASTENERS INSTALLED PER ER/A 383961-14.