# SDR GAJA01.04.21.01

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2021
- Submitted: January 13, 2021
- Operation: Air carrier
- Aircraft: [N31932](https://openairdocs.org/aircraft/N31932), registered now
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 317405144
- Aircraft time: 10,297 hours
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Detector
- Condition: Failed
- Location: Wing Lift
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GAJA01.04.21.01

## Discrepancy

STALL WARNING HORN ACTIVATED IN STRAIGHT AND LEVEL FLIGHT, PILOT CONTINUED NORMAL OPERATIONS AND LANDED SAFELY.  UPON TROUBLESHOOTING, FOUND LIFT DETECTOR (ON-WING) TO HAVE INTERNALLY FAILED.  REPLACED LIFT DETECTOR, ALL CHECKS GOOD.

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