As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOOR SUPPORT STRAP HAS MINOR CORROSION ON UPPER SURFACE AT FS 559+96 JUST OUTBOARD OF LBL 9.0. C-CHECK RO 10/13/2020. REMOVED AND INSTALLED FABRICATED STRAP 601R32216-47, IAW CRJ 200 SRM. SEE CONTINUATION CARD FOR WORK PERFORMED.