As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK FRAME 20 PREVIOUS REPAIR ON LT OMEGA BEAM IS CORRODED (LEVEL 2 LOCAL). MAINTENANCE REMOVED AND REPLACED PREVIOUS REPAIR AT FRAME 20 ON LT OMEGA BEAM IAW EMB-145 SRM 53-00-10. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.