# SDR P5CA2010092901667

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2010
- Submitted: February 22, 2011
- Operation: Air carrier
- Aircraft: [N451PA](https://openairdocs.org/aircraft/N451PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30809
- Aircraft time: 42,702 hours, 7,011 cycles
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Control Panel
- Part number: 6228590112
- Part serial: 440
- Condition: Malfunctioned
- Location: Efis
- Part time: 15,070 hours, 2,305 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA2010092901667

## Discrepancy

LT EFIS CONTROL EICAS AND STATIS MESSAGE CIRCUIT BREAKER POPPED WITH SMOKE AND FUMES FROM LT EFIS CONTROL.  REMOVED AND REPLACED LT EFIS CONTROL AS PER AMM 31-61-02.  OPERATIONAL CHECK RETURNED STATIS MESSAGE 31460 ITEM DEFERRED ON LOG PAGE 435034.

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