As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** AFT CARGO BAY FLOOR BOARD SPLICE HAS CORROSION AT BS767+5 FROM RBL20 TO LBL20. MARKED. / CORROSION ON ACB FLOOR BOARD SPLICE FOUND OUT OF LIMITS DUE TO NO GIVEN LIMITS IN SRM. REPLACED FLOOR BOARD SPLICE AT BS 767+5 FROM RBL 20 TO LBL 20 PER SRM 51-10-02 STEP 9.C AND AIPC 53-42-11-30. 57546U 04DEC18 RECIEVED PORT; FOR TRACKING PURPOSES ONLY. 57546U 24DEC18