As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - DURING C-04 CHECK EXFOLIATION CORROSION WAS FOUND ON UPPER SURFACE OF AFT CARGO COMPARTMENT PROFILE BETWEEN FR 59-62, RBL 711.2. MAINTENANCE REMOVED CORRODED PROFILE BETWEEN FR 59-62, RBL 711.2; FABRICATED A NEW REPLACEMENT SECTION OF PROFILE AND REPAIR SPLICE; INSTALLED REPAIR PARTS IAW AWA ER 26-5320-03154-SS1.