As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CABIN AREA HAS CORROSION ON FLOORBEAM / CHORD AT STATION 1518 RIGHT BL48 APPROXIMATELY MAEKED WITH STREAMER 3258. THIS IS A CATEGORY A REPAIR. CUT OUT DAMAGED SECTION OF FLOORBEAM STA 1518 RLB34-51 AND INSTALLED REPAIR IAW B767-300 SRM 53-00 -51-28-1 REPAIR 1. SEE NON-ROUTINE 168798-0200-0182 FOR DETAILS