As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SSI 53-10-027 ? THE LH SIDE LOWER INBD SEAT TRACK BEAM PREVIOUS REPAIR DOUBLER CORRODED AT FR 19 (LEVEL 2 CORROSION) (MAJOR REPAIR)-C/A-BLENDED CORROSION ON THE LH SIDE LOWER INBD SEAT TRACK BEAM PREVIOUS REPAIR DOUBLER AT FR 19 AND FOUND IT TO BE BEYOND ALLOWABLE LIMITS IAW EMB 170 SRM 51-10-03. REMOVED CORRODED DOUBLER AND FILLER, FABRICATED, AND INSTALLED REPLACEMENT DOUBLER AND FILLER ON LH SIDE LOWER INBD SEAT TRACK BEAM AT FR 19 IAW EMB 170 SRM 51-40-08 AND EMB 170 SRM 53-10-10 REPAIR 01.