What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) On September 7, 2003, an American eagle, Emb-135, flt. 4320, diverted into Syracuse airport, Syracuse, NY due to smoke in the cockpit. The ARFF responded and no evidence of a fire was observed. The aircraft taxied to the ramp without incident. The pilot reported that during cruise flight the flight attendant reported a loud noise under the floor board followed by a burning smell and smoke. An emergency was declared and aircraft was landed without further incident. C/a replaced left air cycle machine. Operational check good. This incident is considered closed.
As the FAA filed it
(-23) ON SEPTEMBER 7, 2003, AN AMERICAN EAGLE, EMB-135, FLT. 4320, DIVERTED INTO SYRACUSE AIRPORT, SYRACUSE, NY DUE TO SMOKE IN THE COCKPIT. THE ARFF RESPONDED AND NO EVIDENCE OF A FIRE WAS OBSERVED. THE AIRCRAFT TAXIED TO THE RAMP WITHOUT INCIDENT. THE PILOT REPORTED THAT DURING CRUISE FLIGHT THE FLIGHT ATTENDANT REPORTED A LOUD NOISE UNDER THE FLOOR BOARD FOLLOWED BY A BURNING SMELL AND SMOKE. AN EMERGENCY WAS DECLARED AND AIRCRAFT WAS LANDED WITHOUT FURTHER INCIDENT. C/A REPLACED LEFT AIR CYCLE MACHINE. OPERATIONAL CHECK GOOD. THIS INCIDENT IS CONSIDERED CLOSED.