As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE MAINTENANCE, DURING ROUTINE MAINTENANCE THE LEFT OVERWING EMERGENCY EXIT WOULD NOT OPEN. MAINTENANCE FOUND A LOOSE SCREW FOR THE INTERIOR TRIM PANEL STICKING OUT ENOUGH TO PREVENT THE DOOR FROM WORKING PROPERLY. THE SCREW WAS TIGHTENED AND OPERATIONAL CHECKS OF THE EMERGENCY EXIT WERE GOOD.