As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 3094 - EN ROUTE FROM MSP-BMI - THE NR 1 ENGINE INTAKE BYPASS DOOR WOULD NOT OPEN. DUE TO EN ROUTE WEATHER, THE AIRCRAFT RETURNED TO MSP. MAINTENANCE PERSONNEL DEFERRED THE SYSTEM UNDER MEL 71-1 AND THE AIRCRAFT WAS RETURNED TO SERVICE. ALL SYSTEMS OPERATED SATISFACTORILY. (M)