As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE WORKING SERVICE DOOR SURROUND STRUCTURE LWR SILL FOUND SERVICE DOOR AFT LOWER SILL TO BE CORRODED. (C-CHECK RO 1/26/2025) REMOVED AND REPLACED SERVICE DOOR SURROUND STRUCTURE LWR SILL P/N 601R38303-253 IAW CRJ200 SRM 51-42-02. TASK CARD 51-900-1003-SKY COMPLETED. M-337 ATTACHED. CPCP CARD MANUALLY EMAILED.