As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR SEAT TRACK BETWEEN FS 581-661+32 LBL 9 HAS MULTIPLE SPOTS OF CORROSION LOCATED DRILLED AND INSTALLED NEW SECTION OF FLOOR SEAT TRACK BETWEEN FS 581-661+32” LBL9 IAW CRJ 900 SRM 51-40-11-001-001-A01 AND SRM 51-41-02-001-001-A01,FROM EXTRUSION 2076-288-0-0A 7075-T6, AND AMM 53-00-49-400-801 (CONFIG A19)