As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECKS FOR A PRESSURIZATION FAULT, THE MAINTENANCE PROVIDER NOTED THAT THE UPPER FORWARD AND AFT CAM ROLLER STOP BOLTS WERE BROKEN. THESE STOP BOLTS ASSIST IN THE POSITION OF THE DOOR WHEN CLOSED IN THE FUSELAGE OPENING. THERE WERE NO DEFECTS NOTED CAUSING THE BOLTS TO HAVE BROKEN. THE REMAINS OF THE CAM BOLTS WERE REMOVED, AND NEW CAM BOLTS INSTALLED AND RIGGED