What was found
FLIGHT 5274 - DURING TAKEOFF ROLL RECEIVED A RIGHT THRUST REVERSER UNLOCK MESSAGE, ABORTED TAKEOFF AND RETURNED TO THE GATE. DEFERRED THE RIGHT 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 5274 - DURING TAKEOFF ROLL RECEIVED A RIGHT THRUST REVERSER UNLOCK MESSAGE, ABORTED TAKEOFF AND RETURNED TO THE GATE. DEFERRED THE RIGHT THRUST REVERSER PER MEL 78-30-01.