As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GOUGE ON MAIN AVIONICS COMPARTMENT DOOR EXTERNAL HANDLE DOUBLER, MARKED. C-CHECK RO 12/05/2020. REMOVED AND INSTALLED NEW INSTALLED AVIONICS DOOR HANDLE HOUSING, PER REFERENCE CRJ 200 SRM AND DRAWING INSTALLED MAIN AVIONICS DOOR COMPARTMENT DOOR HANDLE, REF CRJ 200 AMM. ALL CHECKS GOOD.