# SDR TI1R001428

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2001
- Submitted: August 14, 2001
- Operation: General aviation
- Aircraft: [N117MK](https://openairdocs.org/aircraft/N117MK), registered now
- Make and model: Bolkms BK117B2
- Aircraft serial: 7196
- System (JASC): [3421 · Attitude Gyro and Indicating System](https://openairdocs.org/jasc/3421)
- Part: Light
- Part number: 5040017926
- Part serial: 3424
- Condition: Inoperative
- Location: Attitude Gyro
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TI1R001428

## Discrepancy

ATTITUDE GYRO, INTERNAL LIGHTING, INOPERATIVE.  REMOVED AND REPLACED.

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