# SDR HNAA2021021500051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2021
- Submitted: February 15, 2021
- Operation: Air carrier
- Aircraft: [N669MB](https://openairdocs.org/aircraft/N669MB), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145788
- Aircraft time: 39,101 hours, 35,340 cycles
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Computer
- Condition: Malfunctioned
- Location: Stall
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2021021500051

## Discrepancy

PDIS  669     27-36  2433571  13FEB21  SYR  CLOSE
      AFTER T/O GOT SPS2 INOP WITH SPS ADVANCED AND THE AOA FLAGGED ON F/O'S PFD.
FACT  13FEB21  14:01  SYR
            R/R STALL PROTECTION COMPUTER IAW EMB AMM 27-36-02. OPS CHECK GOOD.

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