As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FLOOR STRUCTURE SUPPER ANGLE LOCATED BS540 AND RBL24 TO RBL45 AT PASSENGER CABIN ; 2021-348762 / [01] TOOL USED DIGITAL CALIPER P/N:700-113-10 S/N:0031753 DUE DATE:30-SEP-21. REPLACED FLOOR STRUCTURE SUPPORT ANGLE (BREAK ASSY) LOCATED BS540 AND RBL24 TO RBL45 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DRAWING 143A0060 SHEET 51 REV:-.