# SDR SWIA200616813

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 27, 2006
- Submitted: November 16, 2006
- Operation: Air carrier
- Aircraft: [N250YV](https://openairdocs.org/aircraft/N250YV), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120250
- Aircraft time: 29,422 hours, 42,645 cycles
- System (JASC): [6123 · Propeller Feathering/Reversing](https://openairdocs.org/jasc/6123)
- Part: Pump
- Part number: 7836873
- Condition: Malfunctioned
- Location: Rt Propeller
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200616813

## Discrepancy

TAKEOFF AURAL WARNING "AUTO FEATHER" DURING TAKEOFF ROLL WHEN AUTO FEATHER SWITCH WAS ON AND GREEN ARMED LIGHT ILLUMINATED.  REPLACED RIGHT PROP AUX FEATHER PUMP.  OPERATIONAL CHECKS GOOD, S/N OFF - 505.

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