# SDR DALA2026020200764

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2026
- Submitted: February 2, 2026
- Operation: Air carrier
- Aircraft: [N589DT](https://openairdocs.org/aircraft/N589DT), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 12417
- Aircraft time: 3,912 hours, 1,011 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Seal
- Condition: Worn
- Location: Anti-Ice Valve
- 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/DALA2026020200764

## Discrepancy

DIVERTED TO DTW DUE TO AIR RT WING LEAK ECAM WARNING, UNABLE TO CONTINUE TO JFK DUE TO ICING CONDITIONS.   FOUND TAPPING SEALS ON THE RH DUCT UPSTREAM OF THE WAI VALVE WORN OUT, REPLACED SAME. (LP 8542480)

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