# SDR FDEA202508231531

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2025
- Submitted: August 25, 2025
- Operation: Air carrier
- Aircraft: [N269FE](https://openairdocs.org/aircraft/N269FE), registered now
- Make and model: Boeing 767-300
- Registry model: [Boeing 767-300](https://openairdocs.org/model/boeing-767-300) (OpenAirDocs)
- Aircraft serial: 66864
- Aircraft time: 5,814 hours, 2,883 cycles
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 3209954
- Part serial: 1712
- Condition: Failed
- Location: Zone 100
- Stage of operation: CL
- How discovered: O
- Nature of condition: J, Z
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202508231531

## Discrepancy

AIRCRAFT DID NOT PRESSURIZE ON CLIMB OUT. EMERGENCY  DECLARED.  R & R OUTFLOW VALVE AS REQ. OPS CHK NORMAL.

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