As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ACROSS TOP OF FLOORBEAM AT STA 1197 IN AFT CARGO COMPARTMENT. REMOVED CORROSION ON TOP OF FLOORBEAM. FOUND TO BE OUT OF LIMITS. REMOVED FLOORBEAM AND FABRICATED NEW FLOORBEAM FROM BAC 1506-3123 7075T651L IAW B767 SRM 53-60-53. ALODINED, PRIMED AND PAINTED IAW MM. INSTALLED NEW FLOORBEAM IAW AT BS 1197 IAW B767 SRM.