As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND REAR PRESSURE BULKHEAD HAS 2 ISOLATORS CRACKED AT LBL 9.5 AND RBL 9.5 WL 100. RESOLVED ON W/O: 181098 TASKCARD: N/R-00444 ). REMOVED AND REPLACED 2 ISOLATOR SL2337-3 AT LBL 9.5 AND RBL 9.5 WL 100 IAW CRJ 200 SRM 51-42-06. THIS REPAIR IS CLASSIFIED AS A MINOR REPAIR IAW ASA SOP 5702.