# SDR QR9R20211028001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2021
- Submitted: October 28, 2021
- Operation: General aviation
- Filed by: [M1 Support Services, repair station QR9R369D](https://openairdocs.org/faa-repair-station/QR9R369D/m1-support-services.md) (OpenAirDocs)
- Make and model: Bolkms BK117C2
- Aircraft serial: 14723379708
- Aircraft time: 2,819 hours
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: None
- Part number: 501184501
- Part serial: 80057
- Condition: Precesses
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QR9R20211028001

## Discrepancy

STANDBY ATTITUDE INDICATOR PRECESSES 10 DEGREES WHEN IN FLIGHT. REPLACED STANDBY ATTITUDE INDICATOR (IPC: 34-25-02-01-10) IAW AMM 34-24-00,4-1.; MOC OK.

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