# Service difficulty reports: N473UE, cancelled Jun 8, 2005

A list on [N473UE, cancelled Jun 8, 2005](https://openairdocs.org/deregistered/N473UE-2005-06-08.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR VTZA98320](https://openairdocs.org/sdr/VTZA98320.md): Signal · failed · Oct 22, 1998 · N473UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating
  > FLT 6582 - IAD-GSO - DURING TAKEOFF, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RIGHT ENGINE EGT FLUCTUATION. AIRCRAFT LANDED AND WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED SIGNAL CONDITIONER, OPS CHECK OK. AIRCRA
- [SDR VTZA98198](https://openairdocs.org/sdr/VTZA98198.md): Valve · failed · May 20, 1998 · N473UE · Bag JETSTM3101 · Trailing Edge Flap Control System
  > FLT 6568 - IAD-SCE - DURING TAKEOFF CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO FLAPS STUCK AT 35 DEGREES. AIRCRAFT RETURNED TO THE GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED FLAP SELECTOR VALVE AND PERFORMED MAINTEN
- [SDR VTZA98196](https://openairdocs.org/sdr/VTZA98196.md): Handle · failed · May 19, 1998 · N473UE · Bag JETSTM3101 · Trailing Edge Flap Control System
  > FLT 6410 - IAD-MDT - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING AT IAD DUE TO FLAPS NEVER RETRACTED AND FELL TO 35 DEGREES. AIRCRAFT RETURNED TO THE GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND ARE STILL IN THE PROCESS OF TROUBLESHOOTING
- [SDR VTZA98175](https://openairdocs.org/sdr/VTZA98175.md): Fuel Pump · malfunctioned · Apr 28, 1998 · N473UE · Bag JETSTM3101 · Engine Fuel Pump
  > FLT 6531 - IAD-ORF - DURING CRUISE, MADE A UNSCHEDULED LANDING AT IAD DUE TO RT FUEL PSI LOW. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS MAINTENANCE INSPECTED AND REMOVED AND REPLACED FUEL PUMP. OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SE
- [SDR VTZA98135](https://openairdocs.org/sdr/VTZA98135.md): Brush Block · failed · Mar 18, 1998 · N473UE · Bag JETSTM3101 · Propeller/Rotor Anti-Ice/De-Ice System
  > FLT 6261 - IAD-EWR - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO LEFT PROP HEAT FAILED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED LEFT PROP BRUSH BLOCK, OPS CHECK OK. AIRCRAFT WAS RELEAS
- [SDR VTZA97668](https://openairdocs.org/sdr/VTZA97668.md): Connector · contam · Nov 30, 1997 · N473UE · Bag JETSTM3101 · Engine EGT/TIT Indicating System
  > FLT 6252 - IAD-ABE - AIRCRAFT ABORTED TAKEOFF DUE TO LEFT ENGINE HAD A EGT FLUCTUATION. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND FOUND WATER IN ZONE 2 CANNON PLUG AND REMOVED WATER, OPS CHECK OK. AIRCRAFT WAS RELEASED AN
- [SDR VTZA97665](https://openairdocs.org/sdr/VTZA97665.md): Connector · loose · Nov 30, 1997 · N473UE · Bag JETSTM3101 · Engine EGT/TIT Indicating System
  > FLT 6451 - EWR-IAD - AIRCRAFT ABORTED TAKEOFF DUE TO LEFT ENGINE HAD A EGT SPIKE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND FOUND LOOSE CANNON PLUG ON EGT PROBE AND CLEANED AND RESECURED CANNON PLUG, OPS CHECK OK. AIRCRAF
- [SDR VTZA97664](https://openairdocs.org/sdr/VTZA97664.md): Switch · out of adjust · Nov 30, 1997 · N473UE · Bag JETSTM3101 · Door Warning System
  > FLT 6617 - LYH-IAD - AIRCRAFT ABORTED TAKEOFF DUE TO POD DOOR WARNING LIGHT ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND OPENED DMI 52140, MEL 52-1. MAINTENANCE CLOSED DMI 52140 ON 12-01-97 ON 12-01-97 BY ADJUST
- [SDR VTZA97598](https://openairdocs.org/sdr/VTZA97598.md): Wire Harness · failed · Oct 26, 1997 · N473UE · Bag JETSTM3101 · Engine Indicating System Wiring
  > FLT 6242 - PHF-IAD - ABORTED TAKEOFF DUE TO LEFT ENGINE TORQUE FLUCTUATION. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND GROUND RAN AIRCRAFT WITH TTL AND SRL OFF, NO FIX. MAINTENANCE REMOVED AND REPLACED LEFT ENGINE SOFT HAR
- [SDR VTZA97595](https://openairdocs.org/sdr/VTZA97595.md): Brake System · malfunctioned · Oct 23, 1997 · N473UE · Bag JETSTM3101 · Landing Gear Brake System
  > FLT 6384 - ROC-IAD - MADE A SCHEDULED LANDING WITH ONE DISCREPANCY, BRAKES SEEM TO HOLD AIRCRAFT. TAKES EXCESSIVE FORCE TO MOVE AIRCRAFT. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND SERVICED BRAKE SYSTEM AND TAXIED AIRCRAFT, OP
- [SDR VTZA97519](https://openairdocs.org/sdr/VTZA97519.md): Connector · moisture contam · Sep 28, 1997 · N473UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating
  > FLT 6379 - IAD-SYR - DURING TAKEOFF, AIRCRAFT ABORTED TAKEOFF DUE TO RT ENGINE ONLY MADE 80 PERCENT TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND OPENED DMI 52127, MEL 76-2 ON TTL. MAINTENANCE CLOSED DMI 52127 ON 9-29
- [SDR VTZA97515](https://openairdocs.org/sdr/VTZA97515.md): Check Valve · failed · Sep 26, 1997 · N473UE · Bag JETSTM3101 · Hydraulic System, Main
  > FLT 6194 - IAD-EWR - DURING LANDING AIRCRAFT MADE A SCHEDULED FLT WITH ONE DISCREPANCY WHICH WAS AIRCRAFT LOSTED TOTAL HYDRAULIC PRESSURE. CREW SELECTED EMERGENCY GEAR AND FLAP EXTENSION. AIRCRAFT LANDED AND RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTE
- [SDR 97ZZZM1106](https://openairdocs.org/sdr/97ZZZM1106.md): Pump · failed · Sep 26, 1997 · N473UE · Bag JETSTM3101 · Hydraulic Pump (Electric/Engine), Main
  > FLT 6194 - IAD-EWR - DURING LANDING AIRCRAFT MADE A SCHEDULED FLT WITH ONE DISCREPANCY WHICH WAS AIRCRAFT LOSTED TOTAL HYDRAULIC PRESSURE. CREW SELECTED EMERGENCY GEAR AND FLAP EXTENSION. AIRCRAFT LANDED AND RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTE
- [SDR VTZA97453](https://openairdocs.org/sdr/VTZA97453.md): Battery Pack · discharged · Aug 12, 1997 · N473UE · Bag JETSTM3101 · Emergency Lighting
  > IAD/HPN - FLT 6281 - DURING TAXI AT 0600 HOURS ON 8-12-97, MADE A SCHEDULED LANDING WITH ONE DISCREPANCY WHICH WAS EMERGENCY LIGHTS INOPERABLE. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED BATTERY PACK, OPS C
- [SDR VTZA97410](https://openairdocs.org/sdr/VTZA97410.md): Ttl · malfunctioned · Jul 23, 1997 · N473UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating
  > IAD/PIT - FLT 6332 - DURING TAKEOFF AT 1809 HOURS ON 7-23-97, AIRCRAFT ABORTED TAKEOFF DUE TO LT ENGINE EGT SPIKED FOLLOWED BY TORQUE ROLL BACK. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND OPENED DMI 52107, MEL 76-2 ON TTL.
- [SDR VTZA97387](https://openairdocs.org/sdr/VTZA97387.md): Hinge Cover · cracked · Jul 15, 1997 · N473UE · Bag JETSTM3101 · Elevator Structure
  > SYR/IAD - FLT 6352 - DURING CRUISE AT 0820 HOURS ON 7-15-97, NOTICED THE ELEVATORS DID NOT SEEM TO HAVE FULL TRAVEL. AIRCRAFT LANDED AT IAD WITH NO PROBLEMS. MAINTENANCE DISPATCHED AND FOUND THE HINGE COVER FOR THE RT ELEVATOR WAS CRACKED AND NOT ALLOWING FO
- [SDR VTZA97285](https://openairdocs.org/sdr/VTZA97285.md): Tach Generator · failed · May 15, 1997 · N473UE · Bag JETSTM3101 · Engine RPM Indicating System
  > IAD/ABE - FLT 6253 - DURING CRUISE AT 2310 HOURS ON 5-15-97, MADE A SCHEDULED LANDING AT ABE WITH ONE DISCREPANCY WHICH WAS LT ENGINE RPM FAILED IN-FLIGHT. AIRCRAFT WENT TO THE GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED TAC
- [SDR VTZA97254](https://openairdocs.org/sdr/VTZA97254.md): Oil Pres Xmitter · failed · Apr 25, 1997 · N473UE · Bag JETSTM3101 · Engine Oil Pressure
  > IAD/HPN - FLT 6283 - DURING TAXI-OUT AT 1820 HOURS ON 4-25-97, EXPERIENCED A RIGHT HAND OIL PRESSURE HIGH INDICATION. AIRCRAFT ABORTED TAKEOFF AND RETURNED TO THE GATE WHERE MAINTENANCE TECHNICIANS TROUBLESHOT DISCREPANCY AND FOUND THE RIGHT HAND OIL PRESSURE
- [SDR VTZA97232](https://openairdocs.org/sdr/VTZA97232.md): Airspeed Ind · water contam · Apr 15, 1997 · N473UE · Bag JETSTM3101 · Airspeed/Mach Indicator
  > SYR/IAD - FLT 6362 - DURING TAKEOFF AT 0700 HOURS ON 4-15-97, ABORTED TAKEOFF DUE TO NR 1 AIRSPEED INDICATOR FAILED ON TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND PURGED WATER FROM PITOT SYSTEM, OPS CHECK OK.
- [SDR VTZA97196](https://openairdocs.org/sdr/VTZA97196.md): Rpm Gauge · failed · Mar 27, 1997 · N473UE · Bag JETSTM3101 · Engine RPM Indicating System
  > JFK/BOS - FLT 6462 - DURING TAKEOFF AT 1220 HOURS ON 3-27-97, ABORTED TAKEOFF DUE TO LT ENGINE RPM DROPPED TO ZERO PERCENT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSP AND REMOVED AND REPLACED RPM INDICATOR, OPS CHECK OK. AIRCRAFT W
- [SDR VTZA97164](https://openairdocs.org/sdr/VTZA97164.md): Egt Gauge · failed · Mar 4, 1997 · N473UE · Bag JETSTM3101 · Engine EGT/TIT Indicating System
  > FLT 6282 - IAD-HPN - DURING CLIMB, MADE AN UNSCHEDULED LANDING AT IAD DUE TO LEFT EGT DROPPED TO 350 DEGREES. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED EGT GAUGE, OPS CHECK OK. AIRCRAFT WAS RELEASED A
- [SDR VTZA97137](https://openairdocs.org/sdr/VTZA97137.md): Beta Switch · failed · Feb 9, 1997 · N473UE · Bag JETSTM3101 · Propeller Indication System
  > IAD-LGA - FLT 6345 - DURING TAKEOFF, EXPERIENCED A LEFT ENGINE BETA LIGHT ILLUMINATION. AIRCRAFT ABORTED TAKEOFF AND RETURNED TO THE GATE WHERE THE MAINTENANCE TECHNICIANS TROUBLESHOT THE DISCREPANCY AND FOUND THAT THE LEFT BETA SWITCH HAD FAILED. MAINTENANC
- [SDR VTZA97117](https://openairdocs.org/sdr/VTZA97117.md): Prop Heat · failed · Jan 24, 1997 · N473UE · Bag JETSTM3101 · Propeller Deice Boot Section
  > FLT 6180 - IAD-BGM - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RIGHT PROP HEAT HAD LOW AMPS ON ONE CYCLE. AIRCRAFT RETURNED GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED PROP ASSEMBLY, OPS CHECK OK. AIRCRAFT
- [SDR VTZA96444](https://openairdocs.org/sdr/VTZA96444.md): Engine · malfunctioned · Dec 16, 1996 · N473UE · Bag JETSTM3101 · Engine (Turbine/Turboprop)
  > FLT 6528 - BUF-IAD - ABORTED TAKEOFF DUE TO RIGHT ENGINE TORQUE FLUX. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE OPEN DMI 52079, MEL 77-1 ON RT SRL. MAINTENANCE CLOSED DMI 52079 ON 12-17-96 BY INSPECTION AND RUN UP NO DEFECTS NOTED AND
- [SDR VTZA97031](https://openairdocs.org/sdr/VTZA97031.md): Adi · failed · Oct 18, 1996 · N473UE · Bag JETSTM3101 · Integrated Flight System
  > LYH/IAD AT 1500 HOURS ON 10-18-96, DURING CRUISE. LANDED AT IAD WITH ONE DISCREPANCY WHICH WAS FO'S ADI 5 DEGREES TILT UP. AIRCRAFT WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE REMOVED AND REPLACED ADI, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED
- [SDR VTZA96353](https://openairdocs.org/sdr/VTZA96353.md): Ttl Valve · dirty · Sep 6, 1996 · N473UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating
  > FLT 6435 - IAD-RDU - ABORTED TAKEOFF DUE TO BOTH RIGHT AND LEFT ENGINE NOT MAKING REQUIRED TAKEOFF TORQUE. MAINTENANCE CLEANED WATER AND OIL FROM TTL CANNON PLUG, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)
- [SDR VTZA96222](https://openairdocs.org/sdr/VTZA96222.md): Connector · loose · Jun 19, 1996 · N473UE · Bag JETSTM3101 · Weather Radar System
  > FLT NR 6586 - IAD-ISP - DURING CRUISE, RETURNED TO IAD DUE TO THE WEATHER RADAR FAILING IN FLIGHT. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MX RESECURED THE CONNECTOR ON THE RADAR SCREEN (P/N 6225941001). AIRCRAFT WAS RELEASED AND APPROVED FOR RETU
- [SDR VTZA96195](https://openairdocs.org/sdr/VTZA96195.md): Tq Signal Cond · out of adjust · May 19, 1996 · N473UE · Bag JETSTM3101 · Engine BMEP/Torque Indicating
  > FLT NR 6407 - IAD-LGA - ABORTED THE TAKEOFF DUE TO THE LEFT ENGINE NOT MAKING TAKEOFF TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED THE TORQUE SIGNAL CONDITIONER. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE.
- [SDR VTZA96174](https://openairdocs.org/sdr/VTZA96174.md): Pitot Line · contaminated · May 1, 1996 · N473UE · Bag JETSTM3101 · Pitot/Static System
  > FLT NR 6262 - IAD-GSO - ABORTED THE TAKEOFF DUE TO THE CAPTAINS AIRSPEED INDICATOR READING INCORRECTLY ON THE TAKEOFF ROLL. AN EMERGENCY WAS DECLARED AND AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MX REMOVED THE WATER FROM THE LEFT PITOT LINE. AIR
- [SDR VTZA96041](https://openairdocs.org/sdr/VTZA96041.md): Switch · out of adjust · Dec 14, 1995 · N473UE · Bag JETSTM3101 · Landing Gear Position and Warning
  > LYH/IAD - FLT 6186 - DURING APPROACH AT 11:30 HOURS ON 12-14-95, DECLARED AN EMERGENCY DUE TO THE NOSE GEAR RED INTRANSIT LIGHT REMAINED ILLUMINATED AFTER GEAR WAS SELECTED DOWN. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE ADJUSTED NOSE GEA
- [SDR VTZA86039](https://openairdocs.org/sdr/VTZA86039.md): Switch · dirty · Dec 10, 1995 · N473UE · Bag JETSTM3101 · Landing Gear Position and Warning
  > SWF/BOS - FLT 6174 - DURING TAKEOFF AT 10:00 HOURS ON 12-10-95, RETURNED TO SWF DUE TO THE NOSE GEAR RED INSTRANSIT LIGHT WILL NOT EXTINGUISH WHEN GEAR IS UP AND LOCKED. AIRCRAFT LANDED AT SWF WITH NO FURTHER INCIDENTS. AIRCRAFT WAS THEN FERRIED TO IAD WHERE
- [SDR VTZA95302](https://openairdocs.org/sdr/VTZA95302.md): Engine · malfunctioned · Sep 21, 1995 · N473UE · Bag JETSTM3101 · Engine (Turbine/Turboprop)
  > IAD/SCE - FLT 6475 - DURING TAKEOFF AT 1715 HRS ON 9-21-95, ABORTED TAKEOFF DUE TO RT ENGINE DID NOT MAKE TARGET TAKEOFF TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. AIRCRAFT WAS THEN FERRIED TO LYH FOR AN ENGINE CHANGE. AIRCRAFT LANDED AT LY
- [SDR VTZA95275](https://openairdocs.org/sdr/VTZA95275.md): Transducer · failed · Aug 31, 1995 · N473UE · Bag JETSTM3201 · Engine Temperature Indicating System
  > FLT NR 6173 - IAD-HVN - DURING TAKEOFF ROLL, ABORTED THE TAKEOFF DUE TO THE NR 2 ENGINE BYPASSED (TTL) AT 88 PERCENT TORQUE WITH TARGET TORQUE BEING 90-93 PERCENT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED THE DELTA P OVER P T
- [SDR VTZA95245](https://openairdocs.org/sdr/VTZA95245.md): Fuel Contl Unit · failed · Aug 1, 1995 · N473UE · Bag JETSTM3201 · Fuel Control/Turbine Engines
  > IAD/PHL - FLT 6455 - DURING CLIMB-OUT AT 0645 ON 8-1-95, RETURNED TO IAD DUE TO THE RT ENGINE ONLY MAKING 60 PERCENT TORQUE. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED THE FUEL CONTROL. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO S
- [SDR VTZA95098](https://openairdocs.org/sdr/VTZA95098.md): Tire Assy · worn · Mar 6, 1995 · N473UE · Bag JETSTM3201 · Wheel/Ski/Float
  > IAD/ALB - FLT 6458 - DURING TAKEOFF AT 1700 HOURS ON 3-6-95, ABORTED TAKEOFF DUE TO THE CREW BEING UNABLE TO MAINTAIN DIRECTIONAL CONTROL DURING TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED BOTH NOSE TIRE ASSYS. PE
- [SDR VTZA95010](https://openairdocs.org/sdr/VTZA95010.md): Anti-Ice Valve · failure · Jan 6, 1995 · N473UE · Bag JETSTM3201 · Air Intake Anti/De-Ice System
  > IAD-PHF - FLT 6243 - DURING APPROACH AT 1715 HOURS ON 1-6-95, ABORTED APPROACH DUE TO LT ENGINE ANTI-ICE FAILED IN-FLIGHT. AIRCRAFT RETURNED TO IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED LT ENGINE ANTI-ICE VALVE. AIRCRAFT WAS RELEASED AND APPROVED

## 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 = 'N473UE' AND deregistration_id = 'N473UE-2005-06-08'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N473UE-2005-06-08/reports

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