# SDR HALA2019100299150

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2019
- Submitted: October 2, 2019
- Operation: Air carrier
- Aircraft: [N378HA](https://openairdocs.org/aircraft/N378HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1615
- Aircraft time: 18,993 hours, 3,106 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Condition: Failed
- Location: Hyd System
- 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/HALA2019100299150

## Discrepancy

ATB - RETURNED TO DEPARTURE DUE TO HYDRAULIC BLUE RESERVOIR LOW LEVEL ECAM MESSAGE.  BLUE HYDRAULIC SYSTEM WAS AMBER NEAR EMPTY. SHORTLY THEREAFTER RECEIVED HYDRAULIC B RESERVOIR LOW AIR PRESSURE.  REPLACED ELECTRIC DRAIN PUMP, BLUE CASE DRAIN FILTER, BLUE LP FILTER AND FLUSHED THE SYSTEM.

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