As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT FLOOR SUPPORT STRUCTURE CROSSBEAM CORRODED AT FR 60 BETWEEN Y805 AND -Y805. REPAIRED THE AFT CARGO COMPARTMENT FLOOR SUPPORT CROSSBEAM AT FR 60 BETWEEN Y805 AND -Y805, PER A300-600 SRM 53-10-15-201 PARAGRAPH 9. THIS IS CATEGORY A REPAIR. MAJOR REPAIR IAW FEDEX GMM6-2-100.