# Service difficulty reports: N490UE, cancelled Jul 5, 2007 A list on [N490UE, cancelled Jul 5, 2007](https://openairdocs.org/deregistered/N490UE-2007-07-05.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR VTZA990090](https://openairdocs.org/sdr/VTZA990090.md): Sensor · out of adjust · May 20, 1999 · N490UE · Bag JETSTM3201 · Door Warning System > FLT 7214 - IAD-HPN - DURING CLIMB, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO PASSENGER DOOR WARNING LIGHT ILLUMINATED. AIRCRAFT RETURNED TO THE GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND SHIMMED LOCK INDICATOR ASSEMBLY, OPS CHECK OK. AIRCRAFT - [SDR VTZA990082](https://openairdocs.org/sdr/VTZA990082.md): Actuator · broken · May 15, 1999 · N490UE · Bag JETSTM3201 · Passenger/Crew Doors > FLT 7418 - IAD-SCE - DURING CRUISE, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO PASSENGER DOOR WARNING LIGHT ILLUMINATED. AIRCRAFT RETURNED TO THE GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED BROKEN ACTUATOR ON PASSENGER DOOR, - [SDR VTZA98296](https://openairdocs.org/sdr/VTZA98296.md): Indicator · failed · Sep 20, 1998 · N490UE · Bag JETSTM3201 · Landing Gear Brake System > FLT 6282 - IAD-HPN - DURING CRUISE, AIRCRAFT DIVERTED TO JFK DUE TO RIGHT BRAKE PSI WENT TO ZERO. AFTER LANDING BRAKE PRESSURE WAS NORMAL. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND OPENED DMI 51048, MEL 32-1, ON GAUGE. MAINT - [SDR 98ZZZM808](https://openairdocs.org/sdr/98ZZZM808.md): Transmitter · failed · Sep 20, 1998 · N490UE · Bag JETSTM3201 · Landing Gear Brake System > FLT 6282 - IAD-HPN - DURING CRUISE, AIRCRAFT DIVERTED TO JFK DUE TO RIGHT BRAKE PSI WENT TO ZERO. AFTER LANDING BRAKE PRESSURE WAS NORMAL. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND OPENED DMI 51048, MEL 32-1, ON GAUGE. MAINT - [SDR VTZA98128](https://openairdocs.org/sdr/VTZA98128.md): Tire · req'd service · Mar 13, 1998 · N490UE · Bag JETSTM3201 · Tire > FLT 6564 - GSO-IAD - ABORTED TAKEOFF DUE TO EXTREME PULL TO LEFT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND SERVICED NOSE TIRE AND PERFORMED HIGH SPEED TAXI. OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. ( - [SDR VTZA98120](https://openairdocs.org/sdr/VTZA98120.md): Press Ind · failed · Mar 8, 1998 · N490UE · Bag JETSTM3201 · Landing Gear Brake System > FLT 6564 - GSO-IAD - DURING APPROACH, AIRCRAFT MADE AN SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS LEFT BRAKE PRESSURE GAUGE INDICATED 200 PSI WITH NO PRESSURE APPLIED, AIRCRAFT LANDED AND WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND - [SDR VTZA98100](https://openairdocs.org/sdr/VTZA98100.md): Inverter · failed · Feb 27, 1998 · N490UE · Bag JETSTM3201 · AC Inverter > FLT 6570 - IAD-MDT - DURING TAXI, AIRCRAFT RETURNED TO GATE DUE TO LEFT INVERTER FAILED. MAINTENANCE INSPECTED AND COULD NOT DUPLICATE PROBLEMS. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M) - [SDR VTZA98062](https://openairdocs.org/sdr/VTZA98062.md): Flap Switch · failure · Feb 10, 1998 · N490UE · Bag JETSTM3201 · Trailing Edge Flap Control System > FLT 6348 - IAD-GSO - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO FLAPS WOULD NOT RETRACT PAST 10 DEGREES. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP SELECTOR SWITCH, OPS CHECK OK. AI - [SDR VTZA98039](https://openairdocs.org/sdr/VTZA98039.md): Hydraulic Pump · failed · Jan 29, 1998 · N490UE · Bag JETSTM3201 · Hydraulic Pump (Electric/Engine), Main > FLT 6274 - BUF-IAD - DURING APPROACH, AIRCRAFT MADE A SCHEDULED LANDING DUE FLAP INDICATIONS 10 DEGREES IN FLIGHT WITH HANDLE AT ZERO ON LANDING PLUS TOTAL LOSS OF HYDRAULIC POWER ON LANDING. AIRCRAFT WENT TO GATE AND WITH NO FURTHER PROBLEMS. MAINTENANCE IN - [SDR VTZA98022](https://openairdocs.org/sdr/VTZA98022.md): Gyro · failed · Jan 22, 1998 · N490UE · Bag JETSTM3201 · Attitude Gyro and Indicating System > FLT 6455 - IAD-PHL - DURING TAXI, THE FLT EXPERIENCED A FLAG ON THE FIRST OFFICERS HSI. AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE TROUBLESHOT AND REMOVED AND REPLACED THE FIRST OFFICERS GYRO. ALL CHECKS WERE ACCOMPLISHED AND THE AIRCRAFT WAS RELEASED F - [SDR VTZA97673](https://openairdocs.org/sdr/VTZA97673.md): Fuel Control · failed · Nov 24, 1997 · N490UE · Bag JETSTM3201 · Fuel Control/Turbine Engines > FLT 6281 - IAD-HPN - DURING APPROACH, AIRCRAFT MADE A SCHEDULED LANDING AT HPN WITH ONE DISCREPANCY WHICH WAS LEFT ENGINE TORQUE WOULD NOT GO BELOW 40 PERCENT. CREW SHUTDOWN ENGINE. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND R - [SDR VTZA97628](https://openairdocs.org/sdr/VTZA97628.md): Strut · stuck · Nov 7, 1997 · N490UE · Bag JETSTM3201 · Nose/Tail Landing Gear Strut/Axle > FLT 943 - ABE-IAD - DURING TAKEOFF AND CLIMB, MADE AN UNSCHEDULED LANDING DUE TO GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND PERFORMED GEAR SWINGS AND FOUND NOSE GEAR STRUT STUCK. MAINTENANCE REPACKE - [SDR VTZA97627](https://openairdocs.org/sdr/VTZA97627.md): Retract Mech · malfunctioned · Nov 7, 1997 · N490UE · Bag JETSTM3201 · Landing Gear Retraction/Extension System > FLT 6250 - ABE-IAD - DURING CLIMB, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO ALL THREE GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND PERFORMED GEAR SWINGS AND COULD NOT DUPLICATE PROBLEM, OPS CHECK OK. - [SDR VTZA97596](https://openairdocs.org/sdr/VTZA97596.md): Stowage Box · failed · Oct 23, 1997 · N490UE · Bag JETSTM3201 · Passenger Oxygen System > ROA/IAD - FLT 6308 - DURING TAXI ON 10-23-97 AT 0920 HOURS, AIRCRAFT MADE A SCHEDULED LANDING AT IAD WITH ONE DISCREPANCY WHICH WAS ROW 1B/C OXYGEN MASKS DEPLOYED. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE OPENED DMI 55780, MEL 35-1. MAINT - [SDR VTZA97234](https://openairdocs.org/sdr/VTZA97234.md): Lift Transducer · failed · Apr 15, 1997 · N490UE · Bag JETSTM3201 · Stall Warning System > HPN/IAD - FLT 6388 - DURING TAKEOFF AT 1630 HOURS ON 4-15-97, ABORTED TAKEOFF DUE TO LT STALL WARNING SOUNDED DURING TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED LIFT TRANSDUCER, OPS CHECK O - [SDR VTZA97220](https://openairdocs.org/sdr/VTZA97220.md): Selector Valve · failed · Apr 2, 1997 · N490UE · Bag JETSTM3201 · Trailing Edge Flap Control System > FLT 6526 - ROC-IAD - DURING TAXI, RETURNED TO GATE AT ROC DUE TO FLAPS STUCK IN 35 DEGREE POSITION. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP SELECTOR VALVE, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M) - [SDR VTZA97088](https://openairdocs.org/sdr/VTZA97088.md): Brush Block · worn · Jan 10, 1997 · N490UE · Bag JETSTM3201 · Propeller/Rotor Anti-Ice/De-Ice System > FLT 6296 - IAD-ROC - DURING CLIMB, MADE AN UNSCHEDULED LANDING DUE TO LEFT PROP DE-ICE FAILURE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED REMOVED AND REPLACED BRUSH BLOCK. OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO - [SDR VTZA96399](https://openairdocs.org/sdr/VTZA96399.md): Switch · lack of lube · Sep 28, 1996 · N490UE · Bag JETSTM3201 · Door Warning System > FLT 6383 - CMH-IAD - DURING CLIMB, MADE A UNSCHEDULED LANDING DUE TO PASSENGER DOOR WARNING LIGHT ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MX OPENED DMI 52632, MEL 52-2. MX CLOSED DMI 09-29-96 BY CLEANING AND LUBING MICROSWITCH. AIR - [SDR VTZA96320](https://openairdocs.org/sdr/VTZA96320.md): Egt Indicator · sticks · Aug 19, 1996 · N490UE · Bag JETSTM3201 · Engine EGT/TIT Indicating System > FLT NR 6427 - IAD-ROA - ABORTED TAKEOFF DUE TO NR 1 EGT INDICATION STICKS. AIRCRAFT RETURNED TO GATE NO FURTHER INCIDENTS. MAINTENANCE REMOVED AND REPLACED EGT INDICATOR. OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M) - [SDR VTZA96255](https://openairdocs.org/sdr/VTZA96255.md): Egt Gauge · failed · Jul 12, 1996 · N490UE · Bag JETSTM3201 · Engine EGT/TIT Indicating System > FLT NR 6243 - IAD-PHF - DURING TAXI, RETURNED TO GATE DUE TO LEFT EGT GAUGE DROPPED TO ZERO AND THEN WENT BACK UP. MAINTENANCE REMOVED AND REPLACED EGT GAUGE, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M) - [SDR VTZA96108](https://openairdocs.org/sdr/VTZA96108.md): Fuel Contl Unit · failed · Mar 9, 1996 · N490UE · Bag JETSTM3201 · Fuel Control/Turbine Engines > FLT NR 6281 - HPE-IAD - ABORTED TAKEOFF, DUE TO THE LEFT ENGINE NOT MAKING TAKEOFF TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDETNS. MAINTENANCE REPLACED THE LEFT ENGINE FUEL CONTROL UNIT. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. - [SDR VTZA96002](https://openairdocs.org/sdr/VTZA96002.md): Shuttle Valve · activated · Sep 30, 1995 · N490UE · Bag JETSTM3201 · Landing Gear Retraction/Extension System > IAD/EWR - FLT 6263 - DURING TAKEOFF AT 1,115 HRS ON 9-30-95, RETURNED TO IAD DUE TO THE LANDING GEAR WILL NOT RETRACT WHEN SELECTED UP AFTER TAKEOFF. AIRCRAFT RETURNED TO IAD WITH NO FURTHER INCIDENTS. MAINTENANCE RESET THE SHUTTLE RELEASE VALVE AND THEN PER - [SDR VTZA96001](https://openairdocs.org/sdr/VTZA96001.md): Non Return Vlv · leaking · Sep 29, 1995 · N490UE · Bag JETSTM3201 · Hydraulic System, Main > FLT NR 6412 - ROC-IAD - DURING CRUISE, AN EMERGENCY WAS DECLARED DUE TO THERE BEING A COMPLETE LOSS OF HYDRAULIC PRESSURE. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE FOUND ONE NON RETURN VALVE LEAKING AND REPLACED BOTH OF THEM. MAINTENANC - [SDR VTZA95304](https://openairdocs.org/sdr/VTZA95304.md): Prop Governor · overspeed · Sep 22, 1995 · N490UE · Bag JETSTM3201 · Propeller Governor > ABE/IAD - FLT 6154 - DURING TAKEOFF AT 2222 HRS ON 9-22-95, ABORTED TAKEOFF DUE TO RT ENGINE BETA LIGHT NOT EXTINGUISHING UNTIL THE ENGINE RPM REACHED 104 PERCENT. ALSO, THE TORQUE HUNG AT 23 PERCENT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAI - [SDR 95ZZZX6273](https://openairdocs.org/sdr/95ZZZX6273.md): Linkage · out of adjust · Sep 22, 1995 · N490UE · Bag JETSTM3201 · Propeller Controlling System > ABE/IAD - FLT 6154 - DURING TAKEOFF AT 2222 HRS ON 9-22-95, ABORTED TAKEOFF DUE TO RT ENGINE BETA LIGHT NOT EXTINGUISHING UNTIL THE ENGINE RPM REACHED 104 PERCENT. ALSO, THE TORQUE HUNG AT 23 PERCENT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAI - [SDR VTZA95261](https://openairdocs.org/sdr/VTZA95261.md): Fuel Control · out of adjust · Aug 15, 1995 · N490UE · Bag JETSTM3201 · Fuel Controlling System > JFK/IAD - FLT 6473 - DURING TAKEOFF AT 1400 HRS ON 8-15-95, ABORTED TAKEOFF DUE TO LT ENGINE TORQUE ROLLED BACK. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE OPENED DMI NR 10706 IAW MEL 76-1. MAINTENANCE LATER CLEARED DMI NR 10706 BY ADJ - [SDR VTZA95244](https://openairdocs.org/sdr/VTZA95244.md): Battery · overtemp · Jul 31, 1995 · N490UE · Bag JETSTM3201 · Battery/Charger System > PHL/IAD - FLT 6197 - DURING TAXI FOR TAKEOFF AT 2330 ON 7-31-95, RETURNED TO THE GATE DUE TO THE RT MAIN BATTERY INDICATING AN OVERTEMP CONDITION. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED THE RT MAIN BATTERY. AIRCRAFT RELEAS - [SDR VTZA95239](https://openairdocs.org/sdr/VTZA95239.md): Gpu Door · missing · Jul 30, 1995 · N490UE · Bag JETSTM3201 · External Power System > BOS/PWM - FLT 6398 - DURING POST-FLIGHT WALKAROUND AT 1836 HRS ON 7-30-95, FLIGHT CREW DISCOVERED THE GPU DOOR HAD SEPARATED FROM THE AIRCRAFT DURING FLIGHT. MAINTENANCE REPLACED GPU DOOR. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X) - [SDR VTZA95217](https://openairdocs.org/sdr/VTZA95217.md): Egt Harness · failed · Jul 12, 1995 · N490UE · Bag JETSTM3201 · Engine EGT/TIT Indicating System > PWM/BOS - FLT 6183 - DURING TAKEOFF AT 1438 HRS ON 7-12-95, RETURNED TO PWM DUE TO THE EGT SHOWING ERRATIC INDICATIONS ON THE LEFT ENGINE. AIRCRAFT LANDED AT PWM WITH NO FURTHER INCIDENTS. AIRCRAFT WAS THEN FERRIED TO IAD. AIRCRAFT LANDED AT IAD WITH NO FUR - [SDR VTZA95145](https://openairdocs.org/sdr/VTZA95145.md): Prop Governor · out of adjust · Apr 17, 1995 · N490UE · Bag JETSTM3201 · Propeller Controlling System > FLT NR 6383 - CMH-IAD - DURING TAKEOFF ABORTED THE TAKEOFF DUE TO THE RIGHT ENGINE ONLY MAKING 40 PERCENT TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. CONTRACT MAINTENANCE ADJUSTED THE PROP GOVERNOR LOW RESET. AIRCRAFT WAS RELEASED AND APPRO ## 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 = 'N490UE' AND deregistration_id = 'N490UE-2007-07-05' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N490UE-2007-07-05/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.