# SDR AALA202310103547

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2023
- Submitted: October 10, 2023
- Operation: Air carrier
- Aircraft: [N831AW](https://openairdocs.org/aircraft/N831AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1576
- Aircraft time: 65,549 hours, 30,713 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Pressure Switch
- Part number: 4502310000
- Condition: Warning Message
- Location: Zone 100 - Fuse
- Stage of operation: AP
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202310103547

## Discrepancy

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DURING APPROACH INTO DFW DUE TO A GREEN HYDRAULIC SYSTEM RESERVOIR LOW AIR PRESSURE ECAM MESSAGE. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENT. MAINTENANCE ACCOMPLISHED TSM 29-11-00-810-816-A AND REPLACED PRESSURE SWITCH 1151GN PER AMM 29-32-12. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.

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