As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LCQ - MAJOR REPAIR - DURING C-09 CHECK INTERGRANULAR CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOORBEAM SUPPORT BRACKET BS 1310, RBL 14. MAINTENANCE REMOVED CORRODED FLOORBEAM SUPPORT BRACKET BS 1310, RBL 14; FABRICATED A NEW REPLACEMENT BRACKET; INSTALLED REPAIR PART IAW B757-200 SRM 51-40-02 PG 7A.