# SDR AALA20131023001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2013
- Submitted: November 21, 2013
- Operation: Air carrier
- Aircraft: [N798AN](https://openairdocs.org/aircraft/N798AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30797
- Aircraft time: 51,901 hours, 6,702 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Anti-Ice Valve
- Part number: 8105023
- Condition: Failed
- 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/AALA20131023001

## Discrepancy

JFK INFLIGHT DFW-LHR.  RT ANTI ICE ENG RT EICAS MESSAGE & ENG AI VLV STATUS MESSAGE DURING FLIGHT.  FLIGHT DIVERTED JFK LANDED WITHOUT INCIDENT.  AIRCRAFT REMOVED FROM SERVICE.  REPLACED ENG ANTI ICE VLV & PNEUMATIC LINE TO CONTROLLER. SYSTEM GROUND CHECKED NORMAL OPERATION CLOSED.

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