# SDR HALA2022121200307

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2022
- Submitted: December 12, 2022
- Operation: Air carrier
- Aircraft: [N375HA](https://openairdocs.org/aircraft/N375HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1606
- Aircraft time: 29,658 hours, 4,707 cycles
- System (JASC): [7731 · Engine Ignition Analyzer](https://openairdocs.org/jasc/7731)
- Part: Rccb
- Condition: Faulted
- Location: Nr 1 Engine
- Stage of operation: NR
- How discovered: 9
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2022121200307

## Discrepancy

ETOPS-DUE TO N1, N2 & BB VIBRATION REPORTED ANOMALIES ON NR 1 ENGINE.   REMOVED AND REPLACED THE NR 1 ENG RCC IAW AMM 77-32-13. CHECKED OK. OK FOR  SERVICE.

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