As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BDL - FLT 628 - EN ROUTE BOS/CLT, CREW RECEIVED NR 1 OIL STRAINER CLOG LIGHT. CREW REDUCED POWER TO NR 1 ENGINE AND IT BEGAN TO VIBRATE. ENGINE WAS SHUT DOWN. FLIGHT DIVERTED TO BDL AND LANDED WITH NO FURTHER INCIDENT. (SET 20 MINUTES). MAINTENANCE REPLACED THE LEFT ENGINE. ENGINE TEAR DOWN REVEALED NR 6 BEARING FAILED. (X)