# SDR DALA2026102805926

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2026
- Submitted: October 29, 2026
- Operation: Air carrier
- Aircraft: [N525DN](https://openairdocs.org/aircraft/N525DN), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0687
- Aircraft time: 10,264 hours, 841 cycles
- Engine: Rroyce TRENTXWB84
- Engine time: 2,290 hours, 195 cycles
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Anti-Ice Valve
- Condition: Failed
- Location: Nr 2 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/DALA2026102805926

## Discrepancy

DIVERTED TO LAX DUE TO NR 2 ENGINE ANTI-ICE VALVE FAILED CLOSED MESSAGE.   REPLACED THE ANTI-ICE PRSOV. (LP# 9397404)

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