# SDR SWIA972132

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2000
- Submitted: November 25, 2000
- Operation: Air carrier
- Aircraft: [N229SW](https://openairdocs.org/aircraft/N229SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120305
- Aircraft time: 12,919 hours, 18,057 cycles
- Engine: Pwa PW118B
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Computer
- Condition: Failed
- Location: Ahrs
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA972132

## Discrepancy

INTERMITTENT HDG AND ATT FLAGS AND COMPUTER FLAG ATT INDICATOR WANDERING ON CAPTAINS SIDE.  ABORTED TAKEOFF.  REPLACED NUMBER ONE AHRS COMPUTER.  OPS CHECK GOOD.  P/N 622-6190-204, S/N 2746.

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