As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR SEAT TRACK AT RBL9 FS. 485 TO FS. 581 HAS CORROSION IN MULTIPLE AREAS (C-CHECK RO 6/29/2021) REMOVED AND REPLACED R/H FLOOR SEAT TRACK FROM F.S. 485.00 - 581.00 AT RBL 9 IAW CRJ-700 AMM 53-00-49-000/400-801-A03. REF ATTACHED CONTINUATION FOR WORK PERFORMED.