# SDR 20001018AP005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2000
- Submitted: September 8, 2000
- Operation: Air carrier
- Aircraft: N32290
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE385
- System (JASC): [7714 · Engine RPM Indicating System](https://openairdocs.org/jasc/7714)
- Part: Tach Generator
- Part number: 503890571
- Condition: Binding
- Location: Rt Engine
- Part time: 406 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20001018AP005

## Discrepancy

RIGHT PROP RPM FLUCTUATING.  FOUND PROBLEMS TO BE A DEFECTIVE TACH GENERATOR.  UNIT REPLACED AND A/C RETURNED TO SERVICE.  (M)

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