As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CARGO TRACK #1 RBL9.00, LOCATED AT FS977.13 TO FS1005.13, HAS MILD CORROSION FROM FS994.00 TO FS1000.00 AND UPPER SURFACE CORROSION AT FS994.00. REMOVED AND REPLACED SEAT TRACK CARGO TRACK #1 RBL9.00, LOCATED AT FS977.13 TO FS1005.13 WITH FABRICATED TRACK FROM EXTRUSION PN 20276-288-0-0 IAW CRJ 700 SRM 53-00-49-201-002-A01 AND AMM 53-00-49-000/400-801-A03.