# SDR SIMA20211208001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 2021
- Submitted: December 9, 2021
- Operation: Air carrier
- Aircraft: [N939AE](https://openairdocs.org/aircraft/N939AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500923
- Aircraft time: 38,889 hours, 34,319 cycles
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: None
- Condition: None
- Stage of operation: TO
- How discovered: V
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20211208001

## Discrepancy

AT APPROX. 100 KNOTS SPS 1 INOP WARNING & AT LEAST ONE OTHER CAUTION MESSAGE. REJECT TAKEOFF, RTG.-C/A-FOUND STALL PROTECTION COMPUTER NOT PROPERLY SECURED INTO RACK. BUMPED BACK COMPUTER AND TIGHTENED KNOBS OVER 2 FULL TURNS EACH, IAW AMM 27-36-02. OPC GOOD IAW 27-36-00-700-801.

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