# SDR DALA2022011200253

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2022
- Submitted: January 12, 2022
- 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: 69,135 hours, 8,894 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: None
- Condition: None
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022011200253

## Discrepancy

SHIP 3352- MISC/DE - DUE TO DECLARED EMERGENCY FOR LOSS OF GREEN HYDRAULIC SYSTEM. CORRECTIVE ACTION: REPLACED LT CRACKED EDP & RT EDP & ELECTRICAL PUMPS DUE INTERNAL DAMAGE. REPLACED GREEN CASE DRAIN HOSE, #1 ENGINE GREEN CASE DRAIN FILTER AND MODULE, GREEN SYSTEM RSVR FILTER AND HP FILTERS. REPLACED ENGINE #2 GREEN SYSTEM CASE DRAIN FILTERS. (8273288)

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