As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT TOP STRAP AT FS 559.0 FROM LBL 27 TO SILL HAS CORROSION. C-CHECK RO 11/23/2020. REMOVED CORROSION AT LT TOP STRAP AT FS 559.00 LBL 27 TO SILL, REF CRJ200 SRM, FOUND TO BE OUT OF LIMITS. REMOVED AND INSTALLED NEW LT TOP STRAP AT FS 559.00 LBL 27, REF CRJ200 SRM AND DWG. COMPLIED WITH TASK CARD.