As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TYS - CORROSION WAS FOUND ON THE RIGHT OMEGA BEAM AT FRAME 22 TOPCAP. MAINTENANCE REPLACED THE TOPCAP IAW EMB 135/145 SRM 51-40-07. ALODINED, PRIMED AND PAINTED IAW CPM 51-21-04-05-06. ALL WORK WAS ACCOMPLISHED AND WILL BE RELEASED AT THE END OF THE C-CHECK.