# SDR COEA2015120122919

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2015
- Submitted: December 1, 2015
- Operation: Air carrier
- Aircraft: [N919FX](https://openairdocs.org/aircraft/N919FX), registered now
- Make and model: Aerosp ATR 42-300
- Registry model: [Aerosp ATR 42-300](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-300) (OpenAirDocs)
- Aircraft serial: 266
- Aircraft time: 28,122 hours, 35,996 cycles
- System (JASC): [3060 · Propeller/Rotor Anti-Ice/De-Ice System](https://openairdocs.org/jasc/3060)
- Part: Lead
- Part number: 8204444
- Condition: Defective
- Location: De-Ice System
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COEA2015120122919

## Discrepancy

FLIGHT 7584, AIR TURN BACK, WO 156151 & DISCREPANCY.  DURING CRUISE, THE RT PROPELLER ANTI-ICE FAULT LIGHT ILLUMINATED.  DUE TO EN ROUTE ICING CONDITIONS, THE DECISION WAS MADE TO RETURN, NO EMER WAS DECLARED.  ACFT LANDED WITHOUT INCIDENT.  REPLACED THE RT NR 4 PROP DE-ICE LEAD.  OPERATIONS CHECKED GOOD.  ACFT RETURNED TO SERVICE.

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