# SDR YENA2024042400661

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2024
- Submitted: April 24, 2024
- Operation: Air carrier
- Aircraft: [N2151J](https://openairdocs.org/aircraft/N2151J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 11336
- Aircraft time: 2,961 hours, 529 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Cids
- Part number: Z014H010035B
- Part serial: 014H01018497
- Condition: Failed
- Location: 102rh
- Part time: 2,961 hours, 529 cycles
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2024042400661

## Discrepancy

FLT#1926, LGW-BOS. (ETOPS) 'IN CRUISE FLIGHT ECAM SMOKE FWD CRG DET FAULT AFT CRG DET FAULT MESSAGE PERSISTED FOR 3 HRS; REPLACED CIDS DIRECTORS 2 AS REQD IAW AMM 23-23-34 SW LOAD AND OPERATIONAL CHECK OK.'

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