As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STGR21L INTERCOSTAL BETWEEN FS333 AND FS349 IS CORRODED. (C-CHECK RO 9/28/2022) REMOVED AND REPLACED STGR21L INTERCOSTAL BETWEEN FS333 AND FS349 IAW CRJ 200 SRM 51-42-06 AND 51-42-21. MAJOR REPAIR TASK CARD 51-900-1003-SKY AND FORM M-337 COMPLETED AND ATTACHED NO WEIGHT CHANGE NOTED. REF CONTINUATION CARD FOR WORK PERFORMED.