# SDR DALA2026060603405

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 2026
- Submitted: June 7, 2026
- Operation: Air carrier
- Aircraft: [N325DN](https://openairdocs.org/aircraft/N325DN), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 7709
- Aircraft time: 27,255 hours, 12,277 cycles
- System (JASC): [3160 · Central Display](https://openairdocs.org/jasc/3160)
- Part: Computer
- Condition: Faulted
- Location: Zone 100
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026060603405

## Discrepancy

ATO - AT 40 KTS DUE TO A DMC 3 FAULT.   DEFERRED DMC 3 PER MEL AND CONTINUED. REPLACED NR 3 DMC IAW AMM 31-63. OPS CHECKED GOOD. (LP 1627961 - AIRCRAFT WAS GROUNDED)

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