# SDR UALA2009052601495

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2009
- Submitted: May 27, 2009
- Operation: Air carrier
- Aircraft: [N817UA](https://openairdocs.org/aircraft/N817UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 873
- Aircraft time: 37,411 hours, 14,424 cycles
- Engine: Iae V2522A5
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 3031863001
- Part serial: 97
- Condition: Faulty
- Location: Green Hyd Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2009052601495

## Discrepancy

GREEN SYSTEM LOW PRESSURE MESSAGE FOLLOWED BY LOSS OF GREEN HYD QUANTITY.  FLIGHT DIVERTED, REPLACED NR 1 ENG DRIVEN PUMP.  REPLACED ENGINE CASE DRAIN FILTER AND GREEN SYSTEM LOW PRESSURE FILTER.  CASE DRAIN LINE NR 1 ENG HAD A SMALL HOLE.  REPLACED LINE.

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