# SDR DALA2026011500351

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2026
- Submitted: January 15, 2026
- Operation: Air carrier
- Aircraft: [N516DN](https://openairdocs.org/aircraft/N516DN), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0530
- Aircraft time: 20,611 hours, 1,910 cycles
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Contactor
- Condition: Faulted
- Location: Zone 100
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026011500351

## Discrepancy

AIR TURNBACK, DUE TO ELEC DC EMER 2 PART BUS FAIL ECAM MESSAGE ALONG WITH NR 2 BLEED, ADIRS AND OTHER MESSAGES. REPLACED EENMU 2A AND CONTACTOR (2PE2). (LP# 7203767)

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