# Service difficulty reports: N199WQ

A list on [N199WQ](https://openairdocs.org/aircraft/N199WQ.md).

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

- [SDR NSVA20120316477](https://openairdocs.org/sdr/NSVA20120316477.md): Door Seal · damaged · Mar 16, 2012 · N199WQ · Bombdr DHC8402 · Cargo/Baggage Doors
  > WHILE DESCENDING THE AIRCRAFT DEPRESSURIZED AROUND 10,000FT. NO EMERGENCY DECLARED, NORMAL LANDING WAS MADE. MX FOUND DAMAGE TO CARGO DOOR. MX REMOVED AND REPLACED DOOR SEAL (PN:LA502213) OP'S CHECK GOOD.
- [SDR NSVA2011415](https://openairdocs.org/sdr/NSVA2011415.md): Pcu · malfunctioned · Jan 26, 2012 · N199WQ · Bombdr DHC8402 · Propeller Controlling System
  > FLIGHT 4911 PIT EWR ON AIRCRAFT 199WQ DECLARED AND EMERGENCY DUE TO NR 2 PROP OVER SPEED. QUICK REFERENCE MANUAL REQUIRED AN ENGINE SHUTDOWN. THE CREW WAS AT 7000 FEET ON LANDING INTO EWR WHEN THE OVER SPEED OCCURRED. THE AIRCRAFT LANDED SAFELY IN EWR WITH
- [SDR NSVA2011360](https://openairdocs.org/sdr/NSVA2011360.md): Unknown · malfunctioned · Dec 25, 2011 · N199WQ · Bombdr DHC8402 · Engine (Turbine/Turboprop)
  > FLT 4930 YHZ-EWR A/C 783 / 199Q ABORTED TAKEOFF DUE TO MX (NR 1 ENG TORQUE REACHED 96 PERCENT).
- [SDR NSVA2011256](https://openairdocs.org/sdr/NSVA2011256.md): Engine · malfunctioned · Oct 14, 2011 · N199WQ · Saab 340B · Engine (Turbine/Turboprop)
  > AIR RETURN, EMERGENCY DECLARED, LOW OIL PRESSURE, RIGHT ENGINE SHUT DOWN. ACFT LANDED SAFELY AND WAS TOWED BACK TO GATE. ENGINE CHANGED.
- [SDR NSVA2011170](https://openairdocs.org/sdr/NSVA2011170.md): Windshield · cracked · Jul 23, 2011 · N199WQ · Bombdr DHC8402 · Flight Compartment Windows
  > AT 15000 FT, 10 MILES WEST OF GUSTI INTERSECTION PILOT REPORTED CRACK ON CAPT SIDE WINDSHIELD. CREW RAN CHECKLIST AND RETURNED TO IAH. NO EMERGENCY WAS DECLARED. REPLACED CAPT'S SIDE WINDOW.
- [SDR NSVA2010238](https://openairdocs.org/sdr/NSVA2010238.md): Unknown · malfunctioned · Dec 26, 2010 · N199WQ · Bombdr DHC8402 · Landing Gear Retraction/Extension System
  > GEAR UNSAFE LIGHT ILLUMINATED IN FLIGHT AND LEFT MLG DOORS CYCLED THREE TIMES. NO FAULT CODES IN PSEU. FERRIED TO ALB FOR GEAR SWINGS. ALB MAINTENANCE PERFORMED GEAR SWINGS NUMEROUS TIMES NO DEFECT NOTED.
- [SDR NSVA2010212](https://openairdocs.org/sdr/NSVA2010212.md): Selector Valve · malfunctioned · Nov 20, 2010 · N199WQ · Bombdr DHC8402 · Landing Gear Selector
  > A REPOSITION FLIGHT RETURNED TO FIELD DUE TO LEFT MLG INDICATION UNSAFE FOR 10+ SECONDS. REPLACED SELECTOR VALVE, AND GEAR SELECTOR HANDLE IAW BBD.
- [SDR NSVA2010190](https://openairdocs.org/sdr/NSVA2010190.md): Connector · dirty · Oct 20, 2010 · N199WQ · Bombdr DHC8402 · Engine Fuel System Wiring
  > RETURNED TO GATE BEFORE TAKEOFF DUE TO POWERPLANT MESSAGE. CLEANED THE FADEC CONNECTORS ALONG WITH THE PECU CONNECTORS PER THE MANUAL. MX PERFORMED THE RUNS, OPS CHECKED GOOD AND THE POWER PLANT MESSAGE EXTINGUISHED.
- [SDR NSVA2010174](https://openairdocs.org/sdr/NSVA2010174.md): Aileron · damaged · Sep 28, 2010 · N199WQ · Bombdr DHC8402 · Ailerons
  > PERFORMED PERM REPAIR FOR LIGHTNING DAMAGE TO TRAILING EDGE OF LT AILERON S/N 4199 IAW TD 400-57-10-13.
- [SDR NSVA201086](https://openairdocs.org/sdr/NSVA201086.md): Proximity Sensor · unserviceable · May 27, 2010 · N199WQ · Bombdr DHC8402 · Landing Gear Position and Warning
  > AT LEAST 5 TIMES DURING FLIGHT, THE GEAR HANDLE UNSAFE LIGHT AND THE RIGHT RED LANDING GEAR LIGHT FLASHED INTERMITTENTLY. FOUND 3 MLG DOWNLOCK PROX SENSORS TO HAVE THE INCORRECT READINGS WITH THE LANDING GEAR IN THE UP POSITION. LEFT MLG DOWN LOCK PROX SENSO
- [SDR NSVA201084](https://openairdocs.org/sdr/NSVA201084.md): Pseu · malfunctioned · May 25, 2010 · N199WQ · Bombdr DHC8402 · Landing Gear Retraction/Extension System
  > IN FLIGHT INTERMITTENT ILLUMINATION OF LANDING GEAR UNSAFE LIGHT IN LANDING GEAR HANDLE. ALL ILLUMINATIONS WERE NOT ACCOMPANIED BY OTHER LIGHTS EXCEPT THE LAST INTERMITTENT ILLUMINATION WHICH ALSO WAS MOMENTARILY ACCOMPANIED BY RED RIGHT MAIN LIGHT. REMOVED
- [SDR NSVA201071](https://openairdocs.org/sdr/NSVA201071.md): Coffeemaker · contaminated · Apr 16, 2010 · N199WQ · Bombdr DHC8402 · Buffet/Galleys
  > DEBRIS LODGED BEHIND COFFEEMAKERS PRODUCING "BURNING" SMELL WHEN COFFEEMAKERS IN USE. REMOVED TRASH FROM BEHIND COFFEEMAKERS.
- [SDR NSVA201062](https://openairdocs.org/sdr/NSVA201062.md): Warning System · activated · Mar 15, 2010 · N199WQ · Bombdr DHC8402 · Bleed Air Indicating System
  > ON TAKEOFF ROLL, CREW NOTICED BLEED HOT INDICATIONS LIGHT. CREW ABORTED TAKEOFF AND RETURNED TO GATE. OPERATIONALLY CHECKS GOOD.
- [SDR NSVA2009066](https://openairdocs.org/sdr/NSVA2009066.md): Selector Valve · dirty · Dec 2, 2009 · N199WQ · Bombdr DHC8402 · Landing Gear Retraction/Extension System
  > CAPTAIN EXECUTED GO AROUND DUE TO UNSAFE GEAR INDICATION / ALT GEAR EXTENSION USED. AIRCRAFT LANDED SAFELY IN EWR AND MX CALLED TO AIRCRAFT. T/S TO SELECTOR VALVE P/N 48300-3. REMOVED AND CLEANED EXCESS SEALANT FROM THE END OF THE PISTON ON THE SELECTOR VAL
- [SDR NSVA2009005](https://openairdocs.org/sdr/NSVA2009005.md): Warning Light · illuminated · Jan 23, 2009 · N199WQ · Bombdr DHC8402 · Propeller Controlling System
  > 15 MILES OUT OF 050, RIGHT PEC LIGHT ILLUMINATED. CREW CONDUCTED PRECAUTIONARY RIGHT ENGINE SHUTDOWN.
- [SDR NSVA2009002](https://openairdocs.org/sdr/NSVA2009002.md): Propeller · overspeed · Jan 21, 2009 · N199WQ · Bombdr DHC8402 · Propeller Controlling System
  > IN CLIMB-OUT AROUND 9500 FT WITH BOTH POWER LEVERS IN RATING DETENT AND BOTH CONDITION LEVERS IN 850 WITH MCL SELECTED, NR 2 PEC FAIL LIGHT ILLUMINATED AND PROP OVERSPEED TO 1070 RPM. RAN PROP OVERSPEED CHECKLIST AND SHUT DOWN NR 2 ENGINE DOWN PER CHECK LIST.
- [SDR NSVA2008047](https://openairdocs.org/sdr/NSVA2008047.md): Door · unsecure · Dec 17, 2008 · N199WQ · Bombdr DHC8402 · Service Doors
  > RIGHT SERVICE DOOR ILLUMINATED INFLIGHT AT 12000 FT. NO LOSS OF CABIN PRESSURE. EMERGENCY WAS DECLARED. RESECURED AFT SERVICE DOOR IAW AMM 52-41-00. NO DISCREPANCIES NOTED.

## 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 = 'N199WQ' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N199WQ/reports

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