# SDR SIMA202003098001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2020
- Submitted: March 9, 2020
- Operation: Air carrier
- Aircraft: [N677AE](https://openairdocs.org/aircraft/N677AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500810
- Aircraft time: 38,635 hours, 33,491 cycles
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Computer
- Condition: Malfunctioned
- Location: Stall Warning
- Stage of operation: TO
- 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/SIMA202003098001

## Discrepancy

HIGH SPEED ABT 105KTS DUE TO STALL PROTECTION 1 AND 2  INOP WARNING ON TAKE-OFF ROLL- REJECTED TAKE OFF-C/A-REF NRWC 677-ORD-04250 FOR CMC DOWNLOAD FOUND SPC FAIL ON CMC.T/S IAW EMB 145 FIM 27-36-00.RAR SPC IAW EMB 145 AMM 27-36-02. / PERFORMED OPS CHECK OF STALL PROTECTION SYSTEM IAW EMB 145 AMM 27-36-00OPS CHECK GOODNO DEFECTS NOTED AT THIS TIME

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