# SDR RAIA00411003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2004
- Submitted: November 10, 2004
- Operation: Air carrier
- Aircraft: N827HK
- Make and model: Emb EMB-145ER
- Registry model: [EMB EMB-145ER](https://openairdocs.org/model/embraer-emb-145er) (OpenAirDocs)
- Aircraft serial: 145021
- Aircraft time: 12,146 hours, 10,811 cycles
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Sensor
- Part number: 0861DT5
- Part serial: 283
- Condition: Failed
- Location: Aoa
- Part time: 7,687 hours, 6,761 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA00411003

## Discrepancy

STL- AOA NR 1 INOP MESSAGE.  MAINTENANCE REMOVED AND REPLACED AOA SENSOR SYSTEM.

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