As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING T/O, THE ENG PARAMETERS FLUCTUATED AND THEN DROPPED TO ZERO. A SINGLE ENG LANDING WAS PERFORMED AT THE DEPARTURE AIRPORT. PRELIMINARY INSP REVEALED POWER TURBINE BLADE FRACTURES. THE ENG WILL BE REMOVED AND FORWARDED FOR INVESTIGATION AND REPAIR. MFG WILL CONTINUE INVESTIGATING THE EVENT AND ADVISE OF ROOT CAUSE ONCE ESTABLISHED.