# SDR COMA9630131

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N158CA](https://openairdocs.org/aircraft/N158CA), registered now
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 340A158
- System (JASC): [6140 · Propeller Indication System](https://openairdocs.org/jasc/6140)
- Part: Indicator
- Part number: 522792
- Condition: Defective
- Location: Rt Propeller
- Part time: 22,956 hours
- Stage of operation: TX
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA9630131

## Discrepancy

RIGHT PROPELLER RPM IS INDICATING 1150 AT GROUND IDLE.  REPLACED THE RT PROPELLER INDICATOR.  PART TOTAL CYCLES, 26,067.

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