As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FRAME AT FS 589.0 HAS CORROSION BETWEEN STGR 22R AND 20L (C-CHECK RO 9/28/2022) REMOVED AND REPLACED FRAME AT FS 589.0 BETWEEN STGR 22R AND 20L IAW CRJ200 SRM 51-42-06 AND 51-42-21. FORM 337 AND MAJOR REPAIR TASK CARD 51-900-1003-SKY COMPLETED AND ATTACHED. NO WEIGHT CHANGE. SEE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.