As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 1346909) DURING INSPECTION FOUND CORROSION ON FLOOR BEAM AT UPPER CHORD STATION 986.5 LBL 45.50 AT PAX CABIN FLOOR STRUCTURE. FLOOR BEAM AT UPPER CHORD STATION 986.5 LBL 45.50 AT PAX CABIN FLOOR STRUCTURE WAS REPAIRED PER ERA 582813-14.