As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EXPERIENCED A TOTAL POWER FAILURE WHILE DESCENDING FROM FL250 TO FL240. PILOT MADE A SUCCESSFUL DEAD STICK LANDING. INSPECTION OF THE ENG REVEALED A CATASTROPHIC FAILURE OF A COMPRESSOR TURBINE BLADE WHICH RESULTED IN A COMPLETE ENGINE STOPPAGE AND LOCKING UP THE POWER TURBINE. THIS RESULTS IN A LOSS OF PRESSURIZATION, ELECTRICAL GENERATOR POWER AND INSTRUMENT AIR POWER. LEARNED THAT PWC HAS FOUND MANY CT ASSEMBLIES CRACKED IN THE FIELD ON THE –60 SERIES ENGINES.