# SDR MWEA97860

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N501ME](https://openairdocs.org/aircraft/N501ME), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47132
- System (JASC): [3420 · Attitude and Direction Data System](https://openairdocs.org/jasc/3420)
- Part: Inst Amplifier
- Part number: 2588423901
- Condition: Inoperative
- Location: Cockpit
- Stage of operation: NR
- Nature of condition: N
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MWEA97860

## Discrepancy

PILOT REPORTS, F/O'S HSI LEADING FLAG CAME INTO VIEW AND WOULD NOT EXTINGUISH, F/O'S  COMPASS WOULD NOT SLAVE TO CAPTAINS RMI.  MTC REMOVED AND REPLACED NR 2 INSTRUMENT AMPLIFIER, OPS CHECK GOOD.

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