# SDR YENA2025010600017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2025
- Submitted: January 6, 2025
- Operation: Air carrier
- Aircraft: [N4058J](https://openairdocs.org/aircraft/N4058J), 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: 10619
- Aircraft time: 12,669 hours, 1,886 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Fcu
- Part number: C12850AC03
- Part serial: C12850014029
- Condition: Failed
- Location: 2ca
- Part time: 22,787 hours, 3,900 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2025010600017

## Discrepancy

FLT#948, LAS-JFK. (ETOPS) 'FCU RIGHT CRTR BOTTOM DAMAGE; REMOVED AND REPLACED FCU AS PER AMM 22-81-12 OPS CHECKED OK.'

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