As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* AVIONICS COMPARTMENT DOOR SEAL RETAINERS HAVE CORROSION SEVERAL PLACES AROUND PERIMETER OF DOOR. (C-CHECK RO 5/20/2021) REMOVED AND REPLACED 4EA AVIONICS DOOR SEAL RETAINERS WITH NEW RETAINERS. REMOVED AND REPLACED AVONICS DOOR SEAL WITH NEW SEAL. REF: CRJ200 SRM 51-42-06 AND CRJ200 AMM 52-42-07-400-802. LEAK CHECKED GOOD.