# SDR GLBA98076

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N293UX](https://openairdocs.org/aircraft/N293UX), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120293
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Pcu
- Part number: 78249035
- Condition: Malfunctioned
- Location: Rt Engine
- Stage of operation: CL
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA98076

## Discrepancy

RIGHT PROPELLER STARTED TO OSCILLATE, 98.3 - 101.2 PERCENT TORQUE FOR APPROXIMATELY 15-20 SEC, THEN SETTLED DOWN.  REMOVED AND REPLACED PROPELLER CONTROL UNIT.  (M)

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