As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* LH AFT ANGLE FOR AVIONICS BAY DOOR SEAL RETAINER HAS CORROSION. (C-CHECK RO 5/16/2021) REMOVED CORROSION ON LH AFT ANGLE FOR AVIONICS BAY DOOR SEAL RETAINER REF CRJ200 SRM 51-21-06. LH AFT ANGLE IS 100% EXFOLIATED, FOUND TO BE OUT OF LIMITS REF CRJ200 SRM 52-00-00. INSTALLED NEW L/H AFT SEAL RETAINER SUPPORT ANGLE ON AVIONICS BAY DOOR REF. CRJ200 SRM 51-42-06.