As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR SEAT RAILS BTW FS 364 TO FS 693 AT LBL 27 PASSENGER CABIN. NEW SECTIONS FLOOR SEAT RAILS BTW FS 364 TO FS 693 AT LBL 27 PASSENGER CABIN WERE REPLACED PER CRJ900 SRM 53-41-49-101-001-A02, CRJ900 AMM 53-00-49-000-801 AND CRJ900 AMMM 53-00-49-400-801.