# SDR 2010FA0001187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2010
- Submitted: November 19, 2010
- Operation: General aviation
- Aircraft: [N168CB](https://openairdocs.org/aircraft/N168CB), registered now
- Make and model: Cessna 172S
- Registry model: [Cessna 172S](https://openairdocs.org/model/cessna-172s) (OpenAirDocs)
- Aircraft serial: 172S9119
- Engine: Lyc IO360L2A
- System (JASC): [3421 · Attitude Gyro and Indicating System](https://openairdocs.org/jasc/3421)
- Part: Gyro
- Part number: 1U14901515
- Part serial: T92573Q
- Condition: Failed
- Location: Attitude
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2010FA0001187

## Discrepancy

INSTALLED O/H ATTITUDE GYRO, PN 1U14901515 OR S3326-2RX, SN T92573Q.  UNDER W/O 0358583, DATED 09/23/10.  GYRO FLAG RETRACTED AND SPUN UP BUT GYRO WOULD NOT ERECT.  INSTALLED O/H GYRO PN S3326-2RX, SN T91155Q, O/H UNDER W/O 0358831 DATED 09/23/2010.  OPS AND LEAK CHECK SATISFACTORY.

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