# SDR SIMA20141124005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2014
- Submitted: November 25, 2014
- Operation: Air carrier
- Aircraft: [N648AE](https://openairdocs.org/aircraft/N648AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145225
- Aircraft time: 35,533 hours, 32,483 cycles
- System (JASC): [3421 · Attitude Gyro and Indicating System](https://openairdocs.org/jasc/3421)
- Part: Indicator
- Part number: 501119720
- Part serial: 7361
- Condition: Failed
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20141124005

## Discrepancy

STANDBY ATTITUDE INDICATOR SHOWS A CONSTANT RT TURN IN CLIMB & LEVEL FLIGHT WHEN PLANE IS NOT TURNING.  R & R STANDBY ATTITUDE INDICATOR IAW AMM 34-24-01.  OPERATIONS CHECKED GOOD.  ACFT IS COMPLIANT FOR CONTINUE CAT II OPERATION.

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