As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT PRESSURE BULKHEAD AT FS 621.00 & LBL 27.5 WL 133-135 HAS A FAILED INDICATION APPROXIMATELY 2" LONG IAW CRJ 200 NDT MANUAL PART 1 57-20-06 REV 41. "AIRCRAFT REMOVED FROM SERVICE" REPAIRED DAMAGED AREA ON APB REF CRJ 200 REO 601-53-61-1541 REV F.