As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRP - DURING POST-FLIGHT INSPECTION, THE CREW REPORTED THAT THE NUMBER TWO ENGINE PROPELLER SHAFT APPEARED TO BE LOOSE. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NUMBER TWO PROP SHAFT TO BE LOOSE AND THE REDUCTION GEAR BOX CHIP DETECTOR TO BE CONTAMINATED. MAINTENANCE REMOVED AND REPLACED THE AFFECTED ENGINE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.