As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOOR STRUCTURE FLOOR BEAM UPPER T-CAP AT STATION 324 STRINGER 17R 38 RBL TO 63 RBL HAD EXCESSIVE MATERIAL REMOVED IN PROCESS OF CORROSION CLEAN UP. MAJOR REPAIR ACCOMPLISHED. REMOVED SECTION OF T-CAP FROM 9 LBL TO 63 RBL AND INSTALLED REPLACEMENT T-CAP.