As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
3 EACH SEAT TRACK SEGMENTS ARE CORRODED IN CARGO BAY AREA, LOCATED BETWEEN FS574.00 TO FS559+80 AT RBL9 AND LBL9 AS MARKED. (C-CHECK) RO 7/31/2020 REMOVED AND REPLACED 3 SEAT TRACK IN CARGO BAY AREA BETWEEN F.S.574.00 TO F.S. 599+80RBL9 AND LBL9 IAW CRJ200 AMM