As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED INSPECTION WORKING RIVETS WERE FOUND IN CABIN ROOF STRUCTURE STATION 142. THIS IS A COMMON LOCATION FOR WORKING FASTENERS IN THE 206 SERIES AIRCRAFT, ESPECIALLY ON HIGH TIME FUSELAGES. DISCREPANT FASTENERS REPLACE IAW DER STRUCTURAL ENGINEERING REPORT FW-THI709-91 AND BHT-ALL-SRM SECTION 3.