# SDR FDEA202308031349

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2023
- Submitted: August 4, 2023
- Operation: Air carrier
- Aircraft: [N279FE](https://openairdocs.org/aircraft/N279FE), registered now
- Make and model: Boeing 767-300
- Registry model: [Boeing 767-300](https://openairdocs.org/model/boeing-767-300) (OpenAirDocs)
- Aircraft serial: 66252
- Aircraft time: 3,297 hours, 1,640 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Display
- Part number: 4077880908
- Part serial: 36082346
- Condition: Burned
- Location: Unknown
- Part time: 865 hours, 1,197 cycles
- Stage of operation: CR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202308031349

## Discrepancy

LOUD POP FOLLOWED BY BURNT ELECTRICAL SMELL WHEN F/O S MCDU FAILED. CIRCUIT BREAKER ALSO POPPED. R&R FO'S FMC CDU IAW ABOVE REFERENCE, ALL CKS GOOD. AC OK TO CONTINUE.

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