As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 605 LOWER FRAME REINFORCING ANGLE HAS CORROSION ON MULTIPLE ELEMENTS AND MULTIPLE LOCATIONS AND HAS 1EA EXISTING OVERSIZED HOLE (C-CHECK) RO 3/13/2020 INSTALLED NEW REINFORCING ANGLE ON FRAME AT FS 605.00. REF BOMBARDIER DWG AND CRJ-200 SRM. COMPLIED WITH TASK CARD.