# SDR DALA2026021601052

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 14, 2026
- Submitted: February 16, 2026
- Operation: Air carrier
- Aircraft: [N331DN](https://openairdocs.org/aircraft/N331DN), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 7943
- Aircraft time: 25,666 hours, 11,150 cycles
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Servo Valve
- Condition: Faulted
- Location: Zone 100
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026021601052

## Discrepancy

ATO, AT THROTTLE UP DUE TO F/CTL ELAC 1 PITCH FAULT ECAM WARNING.  RESET NORMAL AND OK TO CONTINUE, LATER IN ATL, REPLACED SERVO VALVE AT RIGHT OTBD SERVO CONTROL (34CE4). (LP 1451639, 8412055)

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