As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FLOOR STRUCTURE SUPPORT HAS CRACK AT STA 540 BL 0 TO RBL 24.75 2024-767239<[01] REPLACED STRUCTURE SUPPORT STA 540 BL 0 TO RBL 24.75 IAW B737-700 SRM 51-40-02-0G-0 AND DWG 143A0060 SHEET 121 REV B. SEE INDIVIDUAL SIGN OFF BELOW.;[02] JOB COMPLETED; SEE INDIVIDUAL SIGN OFF BELOW