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 STRINGER AT BS 1290, STR 28 L/H. MAINTENANCE CUTOUT CORROSION DAMAGE ON STRINGER 28 L/H AT BS 1290; FABRICATED A NEW SECTION OF STRINGER, AND STRINGER SPLICE ANGLES; INSTALLED REPAIR PARTS IAW B757-200 SRM 53-00-03, PG. 201