# SDR HNAA2021120800599

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2021
- Submitted: December 8, 2021
- Operation: Air carrier
- Aircraft: [N627AE](https://openairdocs.org/aircraft/N627AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145121
- Aircraft time: 48,045 hours, 45,282 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: None
- Condition: None
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2021120800599

## Discrepancy

PDIS  627     21-31  2596072  07DEC21  PHL  CLOSE
      ON CLIMB OUT AIRCRAFT WOULD NOT PRESSURIZE. RESET DUMP SWITCH ON GROUND.
FACT  07DEC21  11:02  PHL
            FOUND PRESSURE CONTROLLER IN WRONG CONFIGURATION. A/C PRESSURIZATION NORMAL. OK FOR SERVICE.

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