As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FLOOR PANEL 140BF AT AFT CARGO COMPARTMENT / FABRICATED FLOOR PANEL 140BF AT AFT CARGO COMPARTMENT DUE TO CRACK IS NOT PERMITTED IAW B737-700 AMM 25-52-00-200-806 MATERIAL USED A90RG1W-48144 P.O 2020-180530 IAW B737-700 DWG 453A2610 SHEET 3 REV C