# SDR FDEA201105031703

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 3, 2011
- Submitted: May 3, 2011
- Operation: Air carrier
- Aircraft: [N651FE](https://openairdocs.org/aircraft/N651FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 728
- Aircraft time: 24,924 hours, 13,032 cycles
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Condition: Inoperative
- Location: Cabin Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: J, G
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201105031703

## Discrepancy

DURING CLIMBOUT PASSING 10,000 FT, CABIN PRESS REG 1 FAULTED, COMPLIED WITH ECAM AND TURNED IT OFF.  1 MINUTE LATER, CABIN PRESS REG 2 FAULTED AND WE WERE IN MAN PRESSURE.  IT APPEARED THAT THE AFT OUTFLOW VALVE WAS NOT PROGRAMMING PROPERLY.

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