# Service difficulty reports: N307AE A list on [N307AE](https://openairdocs.org/aircraft/N307AE.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR SIMA200816803](https://openairdocs.org/sdr/SIMA200816803.md): Acm · seized · Jun 13, 2008 · N307AE · Saab 340B · Cabin Cooling System > ON FLIGHT 3227 DURING CLIMB THE CREW DECLARED A EMERGENCY FOR SMOKE SMELL IN COCKPIT AND CABIN. AIRCRAFT RETURNED TO DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND RT HAND ACM SEIZED. REMOVED AND REPLACED RT HAND ACM. PERFORMED OPERATIONAL CHEC - [SDR SIMA200814904](https://openairdocs.org/sdr/SIMA200814904.md): Unknown · malfunctioned · May 22, 2008 · N307AE · Saab 340B · Propeller System > ON FLIGHT 3229 ON TAKEOFF CREW REPORTED LEFT ENGINE PROP OIL TEMP AT 100FT AT BEGINNING OF TAKEOFF ROLL. LEFT PROP RPM WOULD NOT GO BELOW 1200 RPM AFTER ABORT TAKEOFF WHEN CONDITION LEVER AT "MIN". ALL OTHER INDICATIONS NORMAL. AIRCRAFT REMOVED FROM SERVICE - [SDR SIMA200805001](https://openairdocs.org/sdr/SIMA200805001.md): Hmu · malfunctioned · Feb 11, 2008 · N307AE · Saab 340B · Fuel Controlling System > ON FLIGHT 3230 ON FINAL APPROACH INTO DFW, THE CREW WAS FOLLOWING APPROACH CHECKLIST, SELECTED AUTO COARSEN ON. AS THE SWITCH WAS SELECTED ON THE NUMBER TWO ENGINE FLAMED OUT WITH NO RELIGHT. CREW FOLLOWED AOM PROCEDURES AND DECLARED AN EMERGENCY. AIRCRAFT - [SDR SIMA200804402](https://openairdocs.org/sdr/SIMA200804402.md): Engine · flamed out · Feb 11, 2008 · N307AE · Saab 340B · Engine (Turbine/Turboprop) > ON FLIGHT 3230 CREW REPORTED ON FINAL APPROACH INTO DFW FOLLOWING THE APPROACH CHECKLIST THEY SELECTED AUTO COARSEN ON. AS THE SWITCH WAS SELECTED ON THE N 2 ENGINE FLAMED OUT WITH NO RELIGHT. CREW FOLLOWED AOM PROCEDURES AND DECLARED AN EMERGENCY. AIRCRAFT - [SDR SIMA200800302](https://openairdocs.org/sdr/SIMA200800302.md): Adc · smoke · Jan 2, 2008 · N307AE · Saab 340B · Central Display > ON FLIGHT 3426 - AIRCRAFT DECLARED AN EMERGENCY WITH SMOKE AND FUMES IN COCKPIT AND RUDDER INOP. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED MFD UNIT IAW AMM 31-25-10. REMOVED AND REPLACED ADC IAW AMM 31-12-05. OPERATIONAL CHECK AND LEAK CHECK GOOD - [SDR SIMA200735105](https://openairdocs.org/sdr/SIMA200735105.md): Sill · corroded · Dec 4, 2007 · N307AE · Saab 340B · Fuselage Miscellaneous Structure > DURING IMBV INSPECTION, THE SERVICE DOOR CENTER SILL WAS FOUND TO BE CORRODED. REPAIRED SERVICE DOOR CENTER SILL PER EMBRAER SRM (SRM-145/1142 REV 38) CHAPTER 53-21-02 PARAGRAPH 2. AIRCRAFT RETURNED TO SERVICE. - [SDR SIMA200734105](https://openairdocs.org/sdr/SIMA200734105.md): Frame · corroded · Dec 3, 2007 · N307AE · Saab 340B · Fuselage Main, Frame > DURING MBV INSPECTION THE FRAME AT F.S. 272.0 WAS FOUND CORRODED. CUT OUT CORRODED ON FRAME INSTALLED NEW FRAME IAW SAAB SRM 53-70-30 AIRCRAFT RETURN TO SERVICE. - [SDR SIMA200734106](https://openairdocs.org/sdr/SIMA200734106.md): Frame · corroded · Dec 3, 2007 · N307AE · Saab 340B · Fuselage Main, Frame > DURING MBV INSPECTION, THE FRAME AT FS 294.0 WAS FOUND CORRODED. CUT OUT CORRODED AREA OF THE FRAME INSTALLED NEW FRAME IAW SAAB SRM 53-70-30. AIRCRAFT RETURN TO SERVICE. - [SDR SIMA200733903](https://openairdocs.org/sdr/SIMA200733903.md): Frame · corroded · Dec 2, 2007 · N307AE · Saab 340B · Fuselage Main, Frame > DURING MBV INSPECTION THE FRAME AT FS 225.0 WAS FOUND TO BE CORRODED. REPAIRED FRAME AT FS 225.0 PER SAAB SRM (72LKS 3079 REV49) CHAPTER 53-70-30. AIRCRAFT RETURNED TO SERVICE. - [SDR SIMA200733901](https://openairdocs.org/sdr/SIMA200733901.md): Frame · corroded · Nov 30, 2007 · N307AE · Saab 340B · Fuselage Main, Frame > DURING MBV, THE FRAME AT FS 258.0 WAS FOUND TO BE CORRODED. REPAIRED FRAME AT FS 258.0 PER SAAB SRM (72LKS 3079 REV 49) CHAPTER 53-70-30. AIRCRAFT RETURNED TO SERVICE. - [SDR SIMA200732401](https://openairdocs.org/sdr/SIMA200732401.md): Seat Track · corroded · Nov 16, 2007 · N307AE · Saab 340B · Fuselage, Seat/Cargo Attach Fittings > DURING MBV INSPECTION, THE SEAT TRACK AT B.L. 18.3 LEFT WAS FOUND TO BE CORRODED. REPLACED SEAT TRACK WITH PN 7253725-193 IAW SAAB SRM 53-70-60. AIRCRAFT RETURNED TO SERVICE. - [SDR SMIA200732402](https://openairdocs.org/sdr/SMIA200732402.md): Seat Track · corroded · Nov 13, 2007 · N307AE · Saab 340B · Fuselage, Seat/Cargo Attach Fittings > DURING MBV INSPECTION, THE SEAT TRACK AT BL 0 WAS FOUND TO BE CORRODED BEYOND MANUAL LIMITS. REPLACED SEAT TRACK IAW SAAB SRM CHAPTER 53-70-60. AIRCRAFT RETURNED TO SERVICE - [SDR SIMA200732404](https://openairdocs.org/sdr/SIMA200732404.md): Seat Track · corroded · Nov 13, 2007 · N307AE · Saab 340B · Fuselage, Seat/Cargo Attach Fittings > DURING MBV INSPECTION, THE SEAT TRACK AT BL36R WAS FOUND TO BE CORRODED. REPLACED SEAT TRACK WITH PN 7253742-409 IAW SAAB SRM CHAPTER 53-70-60. AIRCRAFT RETURNED TO SERVICE. - [SDR SIMA200732403](https://openairdocs.org/sdr/SIMA200732403.md): Seat Track · corroded · Nov 12, 2007 · N307AE · Saab 340B · Fuselage, Seat/Cargo Attach Fittings > DURING MBV, THE SEAT TRACK AT BL36L WAS FOUND TO BE CORRODED. REPLACED SEAT TRACK IAW SAAB SRM 53-70-60. AIRCRAFT RETURNED TO SERVICE. - [SDR SIMA200732410](https://openairdocs.org/sdr/SIMA200732410.md): Seat Track · damaged · Nov 6, 2007 · N307AE · Saab 340B · Fuselage, Seat/Cargo Attach Fittings > DURING A MBV INSPECTION, THE LEFT AFT THREE 36L SEAT TRACK WEBS WERE FOUND TO BE DAMAGED. REPAIRED THE LEFT AFT THREE 36L SEAT TRACK WEBS PER SAAB SRM CHAPTER 51-70-00. AIRCRAFT RETURNED TO SERVICE. - [SDR SIMA200213301](https://openairdocs.org/sdr/SIMA200213301.md): Pump · failed · May 13, 2002 · N307AE · Saab 340B · Hydraulic Pump (Electric/Engine), Main > DURING APPROACH WHEN LANDING GEAR WAS EXTENDED CREW RECEIVED HYDRAULIC MESSAGE ON THE CWP ACCOMPANIED BY THE MAIN ACCUMULATOR FALLING TO ZERO. CREW FOLLOWED EMERGENCY PROCEDURES AND GEAR WAS BLOWN DOWN. AIRCRAFT LANDED WITH NO FURTHER INCIDENTS. C/A MAINTEN - [SDR SIMA200117810](https://openairdocs.org/sdr/SIMA200117810.md): Engine · failed · Jun 27, 2001 · N307AE · Saab 340B · Engine (Turbine/Turboprop) > ALB - FLT 4893 - CLIMBING THROUGH 10000 FT EXPERIENCED CATASTROPHIC FAILURE OF RIGHT ENGINE. PERFORMED SHUTDOWN, DECLARED EMERGENCY AND RETURNED TO BASE. (M) - [SDR SIMA200114801](https://openairdocs.org/sdr/SIMA200114801.md): Detector · inoperative · May 28, 2001 · N307AE · Saab 340B · Fuselage Structure (General) > JFK - FLT 5113 - CREW REPORTED SMOKE INDICATION IN COCKPIT. FIRE BOTTLE WAS USED AND AIRCRAFT WAS RETURNED TO JFK. MAINTENANCE REMOVED AND REPLACED FORWARD CARGO SMOKE DETECTOR IAW SAAB MM 26-13-10 OPERATIONAL CHECK WAS GOOD. FIRE BOTTLE WAS REPLACED AND AI - [SDR SIMA2035](https://openairdocs.org/sdr/SIMA2035.md): Bulb · inoperative · Jul 21, 2000 · N307AE · Saab 340B · Emergency Lighting > LAX - FLT 3072 - FLIGHT ATTENDANT REPORTS FLOOR PROXIMITY EMERGENCY LIGHT AT SEAT 8F FAILS TO ILLUMINATE. MAINTENANCE REMOVED AND REPLACED BULBS AT SEAT 8C IAW SAAB AMM 33-50. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M) - [SDR SIMA1883](https://openairdocs.org/sdr/SIMA1883.md): Light · inoperative · Jul 6, 2000 · N307AE · Saab 340B · Emergency Lighting > DFW - FLT 3638 - ROW NR 8 FLOOR EMERGENCY LIGHT INOPERATIVE. RELAMPED NR 8 FLOOR EMERGENCY LIGHT IAW S340 MM 33-50-2. OPS CHECK GOOD. (M) - [SDR SIMA1556](https://openairdocs.org/sdr/SIMA1556.md): Smoke Detector · malfunctioned · Jun 3, 2000 · N307AE · Saab 340B · Smoke Detection > SJT - FLT 3938 - CARGO SMOKE LIGHT CAME ON THE GATE AFTER STARTING LEFT ENGINE, SHUTDOWN AND EVACUATED PASSENGERS. LIGHT WENT OUT AFTER CARGO DOOR WAS OPENED. SMOKE DETECTOR WAS REMOVED CLEANED AND INSPECTED IAW SAAB AMM 26-13-00 AND 26-15-00. REINSTALLED S - [SDR WWMA9700140](https://openairdocs.org/sdr/WWMA9700140.md): Light · inoperative · Aug 24, 1997 · N307AE · Saab 340B · Emergency Lighting > FLIGHT ATTENDENTS FLASHLIGHT IS INOPERATIVE. REPLACED THE FLIGHT ATTENDENTS FLASHLIGHT. - [SDR WWMA9700031](https://openairdocs.org/sdr/WWMA9700031.md): Smoke Detector · malfunctioned · Feb 28, 1997 · N307AE · Saab 340B · Smoke Detection > DURING PREFLIGHT, THE CARGO SMOKE DETECTORS FAILED THE COCKPIT TEST. MAINTENANCE RERACKED THE WARNING ELECTRONIC UNIT AND PERFORMED AN OPERATIONAL CHECK OF THE SMOKE DETECTORS AND TRIPLE CHIME VIA THE TEST PANEL. CHECKS WERE GOOD AND THE AIRCRAFT FERRIED TO - [SDR WWMA9600102](https://openairdocs.org/sdr/WWMA9600102.md): Light Socket · defective · Dec 5, 1996 · N307AE · Saab 340B · Passenger Compartment Lighting > AIRCRAFT RETURNED TO FIELD DUE TO A SMOKE ODOR IN THE CABIN. THE FLIGHT ATTENDENT REPORTED SMOKE CAME FROM CABIN AROUND SEAT 3A. MAINTENANCE REPLACED FORWARD LIGHT SOCKET AT SEAT 4A. - [SDR WWMA9600042](https://openairdocs.org/sdr/WWMA9600042.md): Smoke Detector · dirty · Apr 25, 1996 · N307AE · Saab 340B · Smoke Detection > THE LAVATORY SMOKE LIGHT ILLUMINATED AT 100 KNOTS DURING TAKEOFF ROLL, THE CREW ABORTED THE TAKEOFF. MAINTENANCE CLEANED THE LAVATORY SMOKE DETECTOR AND RETURNED THE AIRCRAFT TO SERVICE. - [SDR WWMA9600020](https://openairdocs.org/sdr/WWMA9600020.md): Retract Mech · malfunctioned · Feb 12, 1996 · N307AE · Saab 340B · Landing Gear Retraction/Extension System > THE FLIGHT CREW REPORTED, THE LANDING GEAR FAILED TO COME DOWN. CIRCUIT BREAKER F7 WAS POPPED, CB WAS RESET, THE GEAR CAME DOWN AND WAS LEFT DOWN FOR THE REMAINDER OF THE FLIGHT. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED LANDING GEAR SWING ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N307AE' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N307AE/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.