# Service difficulty reports: N431UE, cancelled Oct 9, 2003 A list on [N431UE, cancelled Oct 9, 2003](https://openairdocs.org/deregistered/N431UE-2003-10-09.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR WTAA980064](https://openairdocs.org/sdr/WTAA980064.md): Skin · bird strike · Apr 13, 1998 · N431UE · Bag JETSTM3101 · Fuselage Main, Plate/Skin > SMF - BIRD STRIKE ON LEFT SIDE OF AIRCRAFT REPORTED. MAINTENANCE INSPECTED AIRCRAFT FOR DAMAGE. NO DAMAGE NOTED. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA980045](https://openairdocs.org/sdr/WTAA980045.md): Speed Lever · out of adjust · Mar 11, 1998 · N431UE · Bag JETSTM3101 · Power Lever > SMF - LEFT ENGINE SPEED LEVER DOES NOT HOLD POSITION WITH FRICTION LOCK APPLIED DURING TAKEOFF ROLL. TAKEOFF ABORTED. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MAINTENANCE CLEANED AND ADJUSTED SPEED LEVER FRICTION LOCK. SYSTEM OPERATIONAL CHECK NORMAL. AIRCRAFT - [SDR WTAA980042](https://openairdocs.org/sdr/WTAA980042.md): Tq Indication · dropped · Mar 4, 1998 · N431UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating > FAT - LEFT ENGINE TORQUE DROPPED TO 80 PERCENT ON TAKEOFF. TAKEOFF ABORTED. MAINTENANCE PERFORMED TWO POINT RUN OF LEFT AND RIGHT ENGINES. UNABLE TO DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA970221](https://openairdocs.org/sdr/WTAA970221.md): Fire Wire · failed · Dec 6, 1997 · N431UE · Bag JETSTM3101 · Fire Detection > OXR - RIGHT ENGINE FIRE WARING CAP LIGHT ILLUMINATED ON TAXI OUT. MAINTENANCE REPLACED FORWARD FIRE WIRE ON RIGHT ENGINE. FIRE DETECTOR SYSTEM OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X) - [SDR WTAA970213](https://openairdocs.org/sdr/WTAA970213.md): Pitot Tube · bird strike · Nov 23, 1997 · N431UE · Bag JETSTM3101 · Pitot/Static System > FAT - BIRD STRIKE TO PITOT TUBE RIGHT SIDE REPORTED. MAINTENANCE CLEANED AND INSPECTED RIGHT PITOT TUBE. PERFORMED PITOT SYSTEM TEST. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA970211](https://openairdocs.org/sdr/WTAA970211.md): Skin · bird strike · Nov 14, 1997 · N431UE · Bag JETSTM3101 · Wing, Plate/Skin > PMD - BIRD STRIKE ON RIGHT WING OUTBOARD. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MAINTENANCE REPLACED RIGHT WING LEADING EDGE. COMPLIED WITH STALL CHECK. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA970070](https://openairdocs.org/sdr/WTAA970070.md): Tq Indication · surged · Apr 28, 1997 · N431UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating > FAT LEFT ENGINE TORQUE SURGE REPORTED ON TAKEOFF ROLL. TAKEOFF ABORTED. MAINTENANCE DEFERRED TTL AND SRL SYSTEMS. AIRCRAFT RETURNED TO SERVICE. MAINTENANCE SUBSEQUENTLY CLEARED DEFERRAL. UNABLE TO DUPLICATE DISCREPANCY DURNG ENGINE GROUND RUN. (M) - [SDR WTAA970063](https://openairdocs.org/sdr/WTAA970063.md): Skin · bird strike · Apr 16, 1997 · N431UE · Bag JETSTM3101 · Wing, Plate/Skin > SMF - BIRD STRIKE ON LEFT WING LEADING EDGE REPORTED. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MAINTENANCE REPLACED LEADING EDGE. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA970020](https://openairdocs.org/sdr/WTAA970020.md): Air Distribution · odor · Jan 31, 1997 · N431UE · Bag JETSTM3101 · Air Distribution System > LAX - OIL SMELL REPORTED IN CABIN. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA960166](https://openairdocs.org/sdr/WTAA960166.md): Landing Gear · bird strike · Aug 18, 1996 · N431UE · Bag JETSTM3101 · Nose/Tail Landing Gear > SFO - ON TAKEOFF AT BFL, CREW DETECTED POSSIBLE BIRD STRIKE AT NOSE LANDING GEAR ON ROTATION. AIRCRAFT CONTINUED TO STATION AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED NOSE LANDING GEAR AND NOSE AREA. NO EVIDENCE OF BIRD STRIKE, NO DEFECTS NOTED. AI - [SDR WTAA960132](https://openairdocs.org/sdr/WTAA960132.md): Oil Temp Sensor · failed · Jun 22, 1996 · N431UE · Bag JETSTM3101 · Engine Oil Temperature > FAT - DURING FLIGHT, LEFT ENGINE OIL TEMPERATURE INDICATION REPORTED AT RED LINE. ALL OTHER ENGINE PARAMETERS NORMAL. CREW ACCOMPLISHED PRECAUTIONARY SHUTDOWN OF LEFT ENGINE. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED ENGINE OIL TEMP - [SDR WTAA960098](https://openairdocs.org/sdr/WTAA960098.md): Switch · failed · May 8, 1996 · N431UE · Bag JETSTM3101 · Landing Gear Position and Warning > FAT - AFTER RETRACTION RIGHT MAIN LANDING GEAR DOWN AND LOCKED LIGHT REMAINED ILLUMINATED. AIRCRAFT RETURNED TO FAT FOR REPAIRS. MX ADJUSTED RIGHT MAIN LANDING GEAR DOWNLOCK SWITCH. SYSTEM OPERATIONAL CHECK NORMAL DURING GEAR RETRACTION CHECK. AIRCRAFT RET - [SDR WTAA960097](https://openairdocs.org/sdr/WTAA960097.md): Uplock Switch · failed · May 7, 1996 · N431UE · Bag JETSTM3101 · Landing Gear Position and Warning > LAX - RIGHT MAIN LANDING GEAR INTRANSIT LIGHT ILLUMINATED WITH GEAR EXTENDED. AIRCRAFT FERRIED TO FAT FOR REPAIRS. MX REPLACED RIGHT MAIN LANDING GEAR UPLOCK AND DOWNLOCK MICROSWITCHES. SYSTEM OPERATIONAL CHECK NORMAL DURING GEAR RETRACTION CHECK. AIRCRAFT - [SDR WTAA960087](https://openairdocs.org/sdr/WTAA960087.md): Intransit Light · illuminated · Apr 27, 1996 · N431UE · Bag JETSTM3101 · Landing Gear Position and Warning > LMT - RIGHT MAIN LANDING GEAR INTRANSIT LIGHT ILLUMINATED WITH GEAR EXTENDED. AIRCRAFT FERRIED TO SFO FOR REPAIRS. MX INSPECTED RIGHT MAIN LANDING GEAR UPLOCK AND DOWNLOCK MICROSWITCHES AND ASSOCIATED WIRING. NO DEFECTS NOTED. UNABLE TO DUPLICATE REPORTED - [SDR WTAA960088](https://openairdocs.org/sdr/WTAA960088.md): Uplock Switch · dirty · Apr 25, 1996 · N431UE · Bag JETSTM3101 · Landing Gear Position and Warning > SBP - RIGHT MAIN LANDING GEAR INTRANSIT LIGHT REMAINS ILLUMINATED WITH GEAR EXTENDED. MAINTENANCE INSPECTED AND CLEANED RIGHT MAIN LANDING GEAR UPLOCK MICROSWITCH. GEAR INDICATIONS NORMAL DURING GROUND CHECK. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA960066](https://openairdocs.org/sdr/WTAA960066.md): Switch · dirty · Mar 29, 1996 · N431UE · Bag JETSTM3101 · Landing Gear Position and Warning > SMF - RT MAIN LANDING GEAR INTRANSIT LIGHT AND GEAR WARNING HORN ACTIVATION REPORTED WITH GEAR EXTENDED AND FLAPS SET TO 20 PERCENT. MAINTENANCE INSPECTED WIRING AT RIGHT MAIN LANDING GEAR UPLOCK MICROSWITCH. DISCOVERED LOOSE AND DIRTY TERMINAL CAUSING FAULT - [SDR WTAA960064](https://openairdocs.org/sdr/WTAA960064.md): Torque Ring · malfunctioned · Mar 22, 1996 · N431UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating > FAT - LEFT ENGINE TORQUE FLUCTUATION BETWEEN 100 PERCENT AND 80 PERCENT DURING TAKEOFF ROLL REPORTED. TAKEOFF ABORTED WITHOUT INCIDENT. CREW ACCOMPLISHED ENGINE GROUND RUN CHECK AT 104.5 PERCENT WITH NO DISCREPANCIES NOTED. PROBLEM REOCCURED ON SECOND ABORT - [SDR WTAA960040](https://openairdocs.org/sdr/WTAA960040.md): Bypass Valve · failed · Feb 23, 1996 · N431UE · Bag JETSTM3101 · Fuel Controlling System > SFO - RIGHT ENGINE FAILED TO OBTAIN REQUIRED TAKEOFF TORQUE. TAKEOFF ABORTED WITHOUT INCIDENT. MAINTENANCE REPLACED RIGHT ENGINE FUEL BYPASS VALVE. ENGINE OPERATION NORMAL DURING GROUND CHECK. AIRCRAFT RETURNED TO SERVICE. (M) - [SDR WTAA960025](https://openairdocs.org/sdr/WTAA960025.md): E/E Door · damaged · Feb 2, 1996 · N431UE · Bag JETSTM3101 · Electrical/Electronic Compartment Doors > SJC - BIRD STRIKE REPORTED ON FINAL APPROACH FOR LANDING. MAINTENANCE ACCOMPLISHED BIRD STRIKE INSPECTION ON AIRCRAFT. DAMAGE LIMITED TO RIGHT AVIONICS BAY DOOR. ACCOMPLISHED TEMPORARY REPAIR TO DOOR AND FERRIED AIRCRAFT TO FAT FOR FINAL REPAIRS. FAT MAINT - [SDR WTAA950212](https://openairdocs.org/sdr/WTAA950212.md): Fuel Contl Unit · failed · Jun 17, 1995 · N431UE · Bag JETSTM3101 · Fuel Control/Turbine Engines > LAX - RIGHT ENGINE LOSS OF POWER REPORTED AFTER DEPARTURE. RIGHT ENGINE TORQUE INDICATION DROPPED TO 60 PERCENT AND FLUCTUATED. AIRCRAFT RETURNED TO STATION WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE FUEL CONTROL UNIT. AIRCRAFT RETURNE - [SDR WTAA950211](https://openairdocs.org/sdr/WTAA950211.md): Switch · failed · Jun 13, 1995 · N431UE · Bag JETSTM3101 · Landing Gear Position and Warning > FAT - NOSE GEAR 'GREEN' GEAR DOWN POSITION INDICATOR ILLUMINATED WITH GEAR IN THE RETRACTED POSITION ON DESCENT. BOTH NOSE GEAR 'RED' INTRANSIT LIGHT AND 'GREEN' GEAR DOWN LIGHT REMAINED ILLUMINATED FOLLOWING GEAR EXTENSION. AIRCRAFT LANDED WITHOUT INCIDENT. ## 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 = 'N431UE' AND deregistration_id = 'N431UE-2003-10-09' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N431UE-2003-10-09/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.