# SDR YENA2025121001196

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2025
- Submitted: December 10, 2025
- Operation: Air carrier
- Aircraft: [N2156J](https://openairdocs.org/aircraft/N2156J), 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: 11342
- Aircraft time: 9,925 hours, 1,815 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: Cids
- Condition: Faulted
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2025121001196

## Discrepancy

FLT#1216, SFO-JFK. (ETOPS) "AFT FAP NOT WORKING DURING FLIGHT ( CABIN INTERCOMMUNICATION DATA SYSTEM (CIDS) 4) ADDITIONAL ATTENDANT PANEL (AAP) )" (SUPPLEMENTAL INFORMATION TO FOLLOW)

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