What was found
FLIGHT 5277 - EN ROUTE CVG-BWI RECEIVED A LEFT ENGINE THRUST REVERSER UNLOCK MESSAGE, FLIGHT DIVERTED TO IAD. DEFERRED THE LEFT THRUST REVERSER PER MEL 78-30-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5277 - EN ROUTE CVG-BWI RECEIVED A LEFT ENGINE THRUST REVERSER UNLOCK MESSAGE, FLIGHT DIVERTED TO IAD. DEFERRED THE LEFT THRUST REVERSER PER MEL 78-30-01.