# SDR 2001UALA00623

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 2001
- Submitted: May 30, 2001
- Operation: Air carrier
- Aircraft: [N807UA](https://openairdocs.org/aircraft/N807UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 798
- Aircraft time: 11,351 hours, 4,028 cycles
- Engine: Iae V2522A5
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 90231570381
- Part serial: 0073204
- Condition: Failed
- Location: Cabin Pressure
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2001UALA00623

## Discrepancy

AIRCRAFT DIVERTED TO CLE DUE TO LOSS OF CABIN PRESSURE.  *S/D*  CFDS FAULTED OUTFLOW VALVE, REPLACED SAME AND BOTH CABIN PRESSURE CONTROLLERS PRECAUTIONARY, NO FURTHER DEFECTS REPORTED.

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