As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK BRACKET LOCATED AT BST 867 AT LEVEL FLOOR STRUCTURE AT AFT CARGO COMPARTMENT / REPLACED BRACKET AND FASTENERS LOCATED AT BST 867 AND LBL 13.8 AT LEVEL FLOOR STRUCTURE AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02; ITEM 9 AND DRAWING #149A8102 SHEET 17 REV:-; PN:149A8109U114; P.O.2020-214810