# SDR GBBR20140331001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 22, 2014
- Submitted: March 31, 2014
- Operation: General aviation
- Filed by: [Conyan Aviation Inc, repair station GBBR155E](https://openairdocs.org/faa-repair-station/GBBR155E/conyan-aviation-inc.md) (OpenAirDocs)
- Aircraft: [N660LF](https://openairdocs.org/aircraft/N660LF), registered now
- Make and model: Pilats PC1247
- Aircraft serial: 1347
- Aircraft time: 160 hours, 151 cycles
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Aoa
- Part number: 9754421424
- Part serial: 1484
- Condition: Faulty
- Part time: 160 hours, 151 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GBBR20140331001

## Discrepancy

STICK SHAKER ACTIVATED AFTER TAKEOFF.  PILOT FLEW A CLOSE PATTERN AND LANDED AT DEPARTURE AIRPORT.  PROBLEM WAS TRACED TO DEFECTIVE RT AOA SENSOR.

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