As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"Z" CHANNEL BETWEEN FRAMES 767/787 RIGHT - SURFACE CORROSION ON PREVIOUS BLEND OUT REPAIR. DOT & STREAMER ATTACHED. GROUNDED - YES. REMOVED DAMAGE ON AFT CARGO R/H SHIELD AT STA 767-787+6 ORIG. 0.050, REMAINING 0.044, REMOVED 0.006 AND FOUND TO BE OUT OF LIMITS PER B737-800 SRM 53-60-15. REMOVED AND REPLACED SHIELD PER BAC DWG 146A0081 REV. - AND B737-800 SRM 51-40-02.