# SDR DALA2023032402284

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 23, 2023
- Submitted: March 24, 2023
- Operation: Air carrier
- Aircraft: [N364NW](https://openairdocs.org/aircraft/N364NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 962
- Aircraft time: 70,892 hours, 33,168 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: CL
- 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/DALA2023032402284

## Discrepancy

SHIP 3264 - DIV - TO ATL DUE TO PRESSURIZATION ISSUE. OUTFLOW VALVE NOT RESPONDING TO COMMANDS. CORRECTIVE ACTION: OUTFLOW VALVE FOUND JAMMED WITH INSULATION DEBRIS. INSULATION REMOVED BUT STILL FAILED OPS TEST. REPLACED OUTFLOW VALVE. AIRCRAFT RETURNED TO SERVICE. (9654072)

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