# SDR DALA2023041102851

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2023
- Submitted: April 11, 2023
- Operation: Air carrier
- Aircraft: [N137DU](https://openairdocs.org/aircraft/N137DU), registered now
- Make and model: Airbus BD-500-1A10
- Registry model: [Airbus BD-500-1A10](https://openairdocs.org/model/airbus-canada-ltd-ptnrsp-bd-500-1a10) (OpenAirDocs)
- Aircraft serial: 50056
- Aircraft time: 6,351 hours, 2,908 cycles
- Engine: Pwa PW1519G
- Engine time: 6,335 hours, 2,902 cycles
- System (JASC): [7300 · Engine Fuel and Control](https://openairdocs.org/jasc/7300)
- 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/DALA2023041102851

## Discrepancy

SHIP 8137 -ATB- RETURNED TO SEA DUE TO A L ENG OPER DEGRADED CAUTION MESSAGE. CORRECTIVE ACTION: MAINTENANCE FOUND PB SENSOR FADEC FAULT. T/S PER FIM AND REPLACED PB SENSOR RAN ENGINE OPS CHECKS GOOD NO FURTHER FAULTS. (LP 2708977)

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