What was found
FLT 7695 ENROUTE FRD-ESD, DIVERSION WO 208-257793, DISCREPANCY: FLAPS STOP AT 15 DEGREES, FLAP FAILURE. FLAP MOTOR CIRCUIT BREAKER POPPED OUT. DIVERTED TO BLI. NO EMERGENCY WAS DECLARED. LANDED WITHOUT INCIDENT. CORRECTIVE ACTION: MAINTENANCE INSPECTED THE FLAP SYSTEM FOR BINDING, NONE NOTED, LUBRICATED SYSTEM. REPLACED FLAP MOTOR AND COUPLER. OPS CHECK GOOD.