As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION IN SEAT TRACK LOCATED AT LBL 27.0 AND BETWEEN FS394.00/FS409.00 IN FLOOR STRUCTURE FWD PASSENGER CABIN DUE TO EXCESIVE CORROSION AT SEAT TRACK LOCATED AT LBL 27.0 AND BETWEEN FS394.00/FS409.00 IN FLOOR STRUCTURE FWD PASSENGER CABIN WAS REPLACED PER CRJ-700 SRM 53-21-49-101-001-A01, CRJ-700 AMM 53-00-49-000-801 (CONFIG A03) AND AMM 53-00-49-400-801 (CONFIG A17)