As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** ON FLOOR PANEL SUPPORT SPLICE AT AFT CARGO BAY BS887 LBL8 TO RBL21 WL168. / NO ALLOWABLE DAMAGES LIMITS FOUND IN S.R.M. FOR FLOOR PANEL SPLICE AT BS 887. REMOVED AND REPLACED FLOOR PANEL SUPPORT I/A/W S.R.M. 51-40-02 AND DWG 146A9401