# SDR CA090402005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2009
- Submitted: May 13, 2009
- Operation: General aviation
- Make and model: Urocop EC 135 P2
- Registry model: [Urocop EC 135 P2](https://openairdocs.org/model/eurocopter-deutschland-ec-135-p2) (OpenAirDocs)
- Aircraft time: 38 hours
- Engine: Pwa PW206B2
- System (JASC): [6320 · Main Rotor Gearbox](https://openairdocs.org/jasc/6320)
- Part: Damper
- Part number: L633M2010108
- Condition: Leaking
- Location: Transmission
- Part time: 73 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA090402005

## Discrepancy

(CAN) 3 OF 4  Z-ARIS DAMPERS FOUND LEAKING GLYCOL AND WARNING PIN RECESSED INDICATING FAILURE. ALL 4 Z-ARIS DAMPERS CHANGED.

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