As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT PRESSURE BULKHEAD IS CRACKED AT CARGO DOOR AFT TRACK, APPROX. LBL27.5 AND WL 130. AIRCRAFT REMOVED FROM SERVICE REPAIR TRANSFERRED TO AAR W.O. 1018176/2000/0019 C/W AWAC JOB CARD 4EOAWA21045-E17/003/453 MODIFICATION OF THE REAR PRESSURE BULKHEAD WEB FS621 USING BOMBARDIER GREO 601R-53-61-1240 REV. D.