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 241PF(PN:152W8452-19) AT STA1309.5-1310/LBL20-22 FOUND CRACK(OFF WING). MAIN DECK CARGO FLOOR PANEL 241PF(PN:152W8452-19) AT STA1309.5-1310/LBL20-22 CRACK(OFF WING).DAMAGE SIZE:L=2.1" IN LOWER SKIN WITHIN LIMIT. EVALUATED AND MEASURED THE DAMAGE AS PER B777 SRM 53-00-50-1A REV43.1.REPAIRED AS PER B777 SRM 53- 00-50-2R REPAIR 1 REV43.1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.