As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK CARGO FLOOR PANEL P/N :152W8452-28 FOUND CRACK AT STA 1120 RBL 38. MAIN DECK CARGO FLOOR PANEL P/N:152W8452-28 STA 1120 RBL 38 REPAIRED AS PER B777 SRM53-00-50-2R REPAIR 1 , REV38.0 REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.