# SDR 99ZZZX3206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N4066P](https://openairdocs.org/aircraft/N4066P), registered now
- Make and model: Urocop EC135P1
- Registry model: [Urocop EC135P1](https://openairdocs.org/model/eurocopter-deutschland-ec135p1) (OpenAirDocs)
- Aircraft serial: 0070
- System (JASC): [7714 · Engine RPM Indicating System](https://openairdocs.org/jasc/7714)
- Part: Indicator
- Part number: L771M40C1005
- Condition: Failed
- Location: Triple Tach
- Part time: 136 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX3206

## Discrepancy

NO N2 INDICATION.  REF:  RMA NR R020324 MCN 94.  REMOVED AND REPLACED.

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