As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* THE INTERCOSTAL BETWEEN FS 621 AND FS 625, AT STRINGER LOCATION 15R, HAS A SUSPECTED CRACK ON ITS OUTBOARD FLANGE THAT ATTACHES TO THE FUSELAGE SKIN. (C CHECK) RO 3/7/2020 REMOVED CRACKED INTERCOSTAL CLIP REF. CRJ200 SRM. LOCATED AND DRILLED FULL SIZE ALL HOLES COMMON TO REPLACEMENT CLIP REF. CRJ200 SRM AND INSTALLED REPLACEMENT CLIP REF CRJ200 SRM.