# SDR USAA2014042900008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2014
- Submitted: April 29, 2014
- Operation: Air carrier
- Aircraft: [N821AW](https://openairdocs.org/aircraft/N821AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1406
- Aircraft time: 46,447 hours, 19,077 cycles
- System (JASC): [2932 · Hydraulic Pressure Sensor](https://openairdocs.org/jasc/2932)
- Part: Pressure Switch
- Part number: 4501310000
- Condition: Faulty
- Location: Hydraulic Sys
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2014042900008

## Discrepancy

CREW DECLARED AN EMERGENCY INTO ONT DUE TO AN ENG NR 1 HYD PUMP LOW PRESS ON ECAM. FLIGHT LANDED WITHOUT INCIDENT.  R & R G ENG NR 1 PRESS SWITCH IAW AMM 29-11-17-000-010-A & 29-11-17-400-010-A.  . OPERATIONS & LEAK CHECKED PRESS SWITCH, NO LEAKS NOTED.  R & R G ENG NR 1 PUMP PUSHBUTTON SWITCH IAW ESPM 20-45-22.  ACFT OK TO CONTINUE.

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