As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLIP ATTACHED TO LT INTERCOSTAL ON FS 621 BULKHEAD CONNECTING TO FRAME AT FS 625, STGR 13L IS CRACKED. C-CHECK RO 12/05/2020. RECEIVED NEW INTERCOSTAL CLIP P/N 601-35012-51. REMOVED DAMAGED CLIP AT FS 625.00 AT STR 13L, IAW CRJ200 SRM. LOCATED AND DRILLED NEW CLIP, IAW CRJ200 SRM. INSTALLED NEW CLIP AT FS 625.00 AT STR 13L, IAW CRJ200 SRM.