As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** CORROSION FOUND IN AFT CARGO BAY ON NUTPLATE STRIP BELOW SUBTHRESHOLD TENSION STRAP AT BS 787+9; RBL 20 (MARKED) / REMOVED AND REPLACED IN AFT CARGO BAY ON NUTPLATE STRIP AT BS 787+9; RBL 20 PER SRM 51-40-02-0G-0 DWG #146A8340 59202U 14DEC18