# SDR BAQA089051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2003
- Submitted: September 15, 2003
- Operation: Air carrier
- Aircraft: N575ME
- Make and model: Urocop EC135T1
- Registry model: [Urocop EC135T1](https://openairdocs.org/model/eurocopter-deutschland-ec135t1) (OpenAirDocs)
- Aircraft serial: 0157
- Aircraft time: 2,000 hours
- System (JASC): [7714 · Engine RPM Indicating System](https://openairdocs.org/jasc/7714)
- Part: Sensor
- Part number: 9550165760
- Part serial: NONE
- Condition: Failed
- Location: Nr 1 Engine
- Part time: 2,001 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BAQA089051

## Discrepancy

FADEC FAIL CODE N2B AND N2A ON NR 1 ENGINE.   REPLACED WITH SERVICEABLE UNIT.

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