# SDR QXEA2009083100646

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 26, 2009
- Submitted: August 31, 2009
- Operation: Air carrier
- Aircraft: N401QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4031
- Aircraft time: 20,603 hours, 21,191 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Pressure Switch
- Part number: 9670021
- Condition: Faulty
- Location: Spoiler
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2009083100646

## Discrepancy

PDX - AT 3300FT MSL + 203 KIAS GOT "SPLR OUTBD" CAUTION LIGHT.  (CHECK) LIST CW.  LIGHT GOES OUT WHEN A/S < 186.  DIVERTED TO PDX AND ACCOMPLISHED A UNEVENTFUL LANDING.  REMOVED AND REPLACED FAILED OUTBOARD SPOILER PRESSURE SWITCH.  OPS CHECK GOOD.  "SPLR OUTBD" CAUTION REMAINS EXTINGUISHED ABOVE 200 KTS.  RETURNED TO SERVICE.

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