As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK CARGO COMPARTMENT, FLOOR PANEL 221DFF HAS NUMEROUS DENTS. FABRICATED NEW FLOOR PANEL (PNL 221DFF MPN: 141T5856-117) AT STA 285 TO STA 400 BETWEEN RBL 11 AND RBL 33 IN REF TO BOEING DWG# 1415856-117. THIS IS A MAJOR REPAIR. SEE JPF WORK STEPS ACCOMPLISHED. THE INSTALLATION OF FLOOR PANEL ACCOMPLISHED ON WO# 90764, NR# 0348.