As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOOR SEAT TRACK AT RBL 9 STARTING AT APPROXIMATELY FS 847.00+16 IS PITTED/CORRODED IN MULTIPLE LOCATIONS. REPLACED SEAT RAIL SEGMENT FROM FS 847.00+16 TO APPROXIMATELY FS 977 RBL 9, CRJ 900 SRM 53-00-49-201-002-A01 & AMM 53-00-49-400-801-A12.