# SDR ASMF200608002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2006
- Submitted: August 4, 2006
- Operation: Air carrier
- Aircraft: N861LF
- Make and model: Doug MD 83
- Registry model: [Doug MD 83](https://openairdocs.org/model/mcdonnell-douglas-md-83) (OpenAirDocs)
- Aircraft serial: 49826
- Aircraft time: 50,152 hours, 31,397 cycles
- System (JASC): [3422 · Directional Gyro and Indicating System](https://openairdocs.org/jasc/3422)
- Part: Gyro
- Part number: 2587335113
- Part serial: 79111133
- Condition: Failed
- Location: Vertical
- Part time: 18,939 hours, 11,314 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF200608002

## Discrepancy

AIRCRAFT RETURNED TO PLATFORM  (ATT) FLAG WAS SHOWN IN FIRST OFFICER ADI. RT VERTICAL GYRO WAS REPLACED IAW MM 34-23-02, TESTED CORRECT.

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