As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING AN IMBV INSPECTION A PREVIOUS REPAIR ON THE LT OMEGA BEAM AT FR 20 WAS FOUND CORRODED. REMOVED THE EXISTING REPAIR AND CLEANED THE AREA. PREPARED A DOUBLER, FILLLER, TWO SHIMS AND BACK PLATE. CLEANED AND TREATED ALL REPAIR PARTS. REPAIR DONE IAW EMB 145 SRM (SRM EMB-145/1142 REV 40) CHAPTER 53-00-10 FIGURE 201. ACFT RETURNED TO SERVICE. (S)