As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR BEAM AT LBL 27, TOP OTBD FLANGE BETWEEN FS 559.00 - 559.00+32. REMOVED DAMAGE AND EVALUATED REPAIR. REPAIR OUT OF LIMITS. REMOVED DAMAGED FLOOR BEAM TOP CAP AND REPLACED WITH NEW/SERVICEABLE PART. IAW REO 601R-53-51-636 REV -, AND DWG 601R31119 REV.H.