As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK CROSSBEAM BETWEEN LT OMEGA BEAM AND CENTER OMEGA BEAM CORRODED AT FRAME 20. MAINTENANCE PERFORMED REPAIR ON CROSSBEAM BETWEEN LT OMEGA BEAM AND CENTER OMEGA BEAM AT FRAME 20 IAW ETD 2011-145-103674. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.