As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT HMV, THE STA 680 FLOORBEAM WAS FOUND TO BE CORRODED AROUND HOLES LBL TO RBL0. THE CORROSION WAS CLEANED AND IN LIMITS, EXCEPT BETWEEN RBL 3 THRU RBL 9. A REPAIR WAS FABRICATED FOR RBL 3 TO RBL 9 PER SRM 53-30-51 AND INSTALLED PER SAME.