# SDR DALA2025081105980

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2025
- Submitted: August 11, 2025
- Operation: Air carrier
- Aircraft: [N103DU](https://openairdocs.org/aircraft/N103DU), 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: 50022
- Aircraft time: 13,892 hours, 6,512 cycles
- System (JASC): [3160 · Central Display](https://openairdocs.org/jasc/3160)
- Part: Module
- Condition: Faulted
- Stage of operation: LD
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025081105980

## Discrepancy

SHIP 8103 - MISC - DUE TO DECLARED EMERGENCY FOR "DMC 1B FAIL" MESSAGE WITH VARIOUS ADVISORY MESSAGES. CORRECTIVE ACTION: REPLACED POWER PRODUCING MODULE 1B. (LP# 7294202)

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