# SDR SIMA200110203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2001
- Submitted: May 8, 2001
- Operation: Air carrier
- Aircraft: [N603AE](https://openairdocs.org/aircraft/N603AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145055
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning System
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200110203

## Discrepancy

ORD - FLT 4027 - DURING TAKEOFF, CREW NOTED SPS 1 INOPERATIVE IND FOLLOWED BY AN AOA FAIL CAUTION.  CREW ABORTED TAKEOFF.  RETURNED TO GATE SAFELY AND IND DID DISAPPEAR AT THIS TIME.  NO FURTHER INCIDENTS WERE REPORTED.  PERFORMED STALL PROTECTION SYSTEM, OPS CHECK IAW AMM.  SYSTEM OK.  (M)

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