As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR BEAM STRAP AT FS589.00 BETWEEN LBL9 AND LBL27 CORRODED, MARKED (C-CHECK) RO 01/07/2020 REMOVED CORROSION IN REF CRJ 200 SRM 51-21-06. FOUND TO BE OUT OF LIMITS REF CRJ 200 SRM. MEASURED THICKNESS .088" ORIGINAL THICKNESS .100". MATERAL LOSS .012" MAX ALLOWED .010". REMOVED AND REPLACED FLOOR BEAM STRAP IN REF CRJ200 SRM. SEE CONTINUATION CARD FOR DETAILS.