# SDR KY7A20230120038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2023
- Submitted: January 11, 2024
- Operation: Air carrier
- Aircraft: [N31171](https://openairdocs.org/aircraft/N31171), registered now
- Make and model: Swrngn SA227AC
- Aircraft serial: AC605
- Aircraft time: 36,022 hours, 53,825 cycles
- System (JASC): [7722 · Engine EGT/TIT Indicating System](https://openairdocs.org/jasc/7722)
- Part: Compensator
- Part number: 8974768
- Part serial: 9113097163
- Condition: Faulted
- Location: Egt
- Stage of operation: CR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KY7A20230120038

## Discrepancy

E1 DOESN'T MAKE TORQUE ON GROUND OR IN FLIGHT.  REMOVED & REPLACED EGT COMPENSATOR AND PREFORMED ENGINE RIGGING CHECK PER SA227 MM CH 71-00-30.

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