# SDR DALA2020020701020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2020
- Submitted: February 8, 2020
- Operation: Air carrier
- Aircraft: [N852NW](https://openairdocs.org/aircraft/N852NW), registered now
- Make and model: Airbus A330-223
- Registry model: [Airbus A330-223](https://openairdocs.org/model/airbus-a330-223) (OpenAirDocs)
- Aircraft serial: 0614
- Aircraft time: 66,585 hours, 8,467 cycles
- Engine: Pwa PW4168A
- Engine time: 51,917 hours, 6,228 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Condition: Leaking
- Location: Hyd System
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2020020701020

## Discrepancy

SHIP 3352 -HYD- LOST GREEN HYDRAULIC SYSTEM RESULTING IN AN ALTERNATE GEAR EXTENSION. CORRECTIVE ACTION: FOUND LEAK AT PRESSURE LINE FROM ENGINE PUMP. REPLACED DAMAGED LINES, CLAMP GREEN PUMP AND GREEN PUMP PRESSURE FILTER. LP 6957908

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