# SDR AALA201512049001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2015
- Submitted: December 4, 2015
- Operation: Air carrier
- Aircraft: [N834AW](https://openairdocs.org/aircraft/N834AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2302
- Aircraft time: 37,648 hours, 16,473 cycles
- Engine: Iae V2524A5
- Engine time: 37,097 hours, 15,073 cycles
- System (JASC): [2932 · Hydraulic Pressure Sensor](https://openairdocs.org/jasc/2932)
- Part: Pressure Switch
- Condition: Defective
- Location: Hydraulic Sys
- Stage of operation: AP
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201512049001

## Discrepancy

AIRCRAFT WAS GNDED.  FLIGHT CREW REPORTED THAT THE GREEN HYD SYS HAD LOW PRESS LEVEL RESULTING IN LOW LEVEL WARNING & RAPID DEPLETION OF HYD FLUID.  LT ENG PUMP WAS TURNED OFF WITHIN 1 MINUTE.  AN EMER WAS DECLARED & THE ACFT LANDED WITH NO INCIDENTS.  THE ACFT WAS TOWED TO THE GATE.  REPLACED THE LT ENG HYD PRESS SWITCH, THE HYD LINE TO THE PRESS SWITCH & ACCOMPLISHED A SATISFACTORY LEAK & OPERATIONAL CHECK IAW AMM 29-11-17.  SEE AALA201512049012 FOR ADDITIONAL PART INFORMATION.

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