# SDR AALA20100922DFW01

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 22, 2010
- Submitted: September 24, 2010
- Operation: Air carrier
- Aircraft: [N481AA](https://openairdocs.org/aircraft/N481AA), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49656
- Aircraft time: 63,935 hours, 33,467 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Anti-Ice Valve
- Condition: Faulty
- Location: Rt Engine
- 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/AALA20100922DFW01

## Discrepancy

DFW - DURING CRUISE THE RIGHT ENGINE COWL ANTI ICE CIRCUIT BREAKER POPPED.  FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT.  AIRCRAFT REMOVED FROM SERVICE.  REPLACED RIGHT ENGINE COWL ANTI-ICE VALVE AND L-30 BREAKER.  SYSTEM GROUND CHECKED NORMAL OPERATION.

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