# SDR IPXA2023021190891

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2023
- Submitted: February 13, 2023
- Operation: Air carrier
- Aircraft: [N149UP](https://openairdocs.org/aircraft/N149UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0832
- Aircraft time: 23,534 hours, 14,510 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: Cabin Pressure
- Part number: 1266100
- Part serial: 44167
- Condition: Leaking
- Location: E&E
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023021190891

## Discrepancy

INSPECTION TYPE:N/ADURING PERFORMING OF PITOT STATIC CHECK FOUND THE CABIN DIFFERENTIAL PRESSURE SWITCH LEAKING.REMOVED AND REPLACED THE CABIN DIFFERENTIAL PRESSURE SWITCH PER A300 AMM 52-73-17-0401.

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