# SDR EVCA20221115001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2022
- Submitted: November 15, 2022
- Operation: Air carrier
- Aircraft: [N891GT](https://openairdocs.org/aircraft/N891GT), registered now
- Make and model: Urocop EC 130 T2
- Registry model: [Urocop EC 130 T2](https://openairdocs.org/model/eurocopter-ec-130-t2) (OpenAirDocs)
- Aircraft serial: 8136
- Aircraft time: 2,703 hours, 7,588 cycles
- System (JASC): [6320 · Main Rotor Gearbox](https://openairdocs.org/jasc/6320)
- Part: Hose
- Part number: 706A34430051
- Condition: Split
- Location: Transmission
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EVCA20221115001

## Discrepancy

MAIN GEARBOX PRESSURE LIGHT ILLUMINATED WHILE IN CRUISE FLIGHT, CABIN FILLED WITH SMOKE. COMPLETE LOSS OF TRANSMISION OIL NOTED AFTER SHUT DOWN..  DISCOVERED TRANSMISSION OIL LINE TO COOLER SPLIT.

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