As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING PUSHBACK, AFTER RELEASE PROPELLER BRAKE, PILOT NOTICED ABNORMAL SOUND FROM RT ENGINE. ACFT RETURNED TO BAY AND ENGINE WAS SHUTDOWN. GROUND INSPECTION FOUND PT2 BLADE DISTRESS. THE CUSTOMER PLANS TO PERFORM A BORESCOPE INSPECTION TO DETERMINE THE EXTENT OF THE DAMAGE.