# SDR DALA2024121111617

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2024
- Submitted: December 11, 2024
- Operation: Air carrier
- Aircraft: [N321US](https://openairdocs.org/aircraft/N321US), registered now
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 262
- Aircraft time: 96,329 hours, 45,480 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Receiver
- Condition: Faulted
- Location: Nr 2
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024121111617

## Discrepancy

SHIP 3221 - DIV - TO PIT DUE BURNING ELECTRIC SMELL IN THE COCKPIT. NO VISIBLE SMOKE REPORTED. CORRECTIVE ACTION: FOUND MMR 2 TO BE THE SOURCE. REPLACED MMR 2 AND COMPLIED WITH NO-GO ODI PROCEDURES. (LP: 5981290)

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