# SDR BAQA093307

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 25, 2004
- Submitted: March 1, 2004
- Operation: Air carrier
- Aircraft: N911NH
- Make and model: Urocop EC135T1
- Registry model: [Urocop EC135T1](https://openairdocs.org/model/eurocopter-deutschland-ec135t1) (OpenAirDocs)
- Aircraft serial: 0273
- Aircraft time: 455 hours
- Engine: Tmeca ARRIEL1
- System (JASC): [6330 · Main Rotor Transmission Mount](https://openairdocs.org/jasc/6330)
- Part: Mount
- Part number: L633M2010103
- Part serial: 1086620
- Condition: Out Of Limits
- Location: Gearbox
- Part time: 142 hours
- Stage of operation: NR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BAQA093307

## Discrepancy

EXCESSIVE AIRFRAME VIBRATION, OUT OF LIMITS, REMOVED FROM RT AFT POSITION.  REPLACED WITH SERVICABLE UNIT.  02/27/2004

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