# SDR 98ZZZM594

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N859CA](https://openairdocs.org/aircraft/N859CA), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE128
- System (JASC): [7714 · Engine RPM Indicating System](https://openairdocs.org/jasc/7714)
- Part: Gauge
- Part number: 1303800445
- Condition: Failed
- Location: Cockpit
- Part time: 2,377 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZM594

## Discrepancy

RT N GAUGE INOPERATIVE.  N1 GAUGE FAILURE.  REPLACED N1 GAUGE.  (M)

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