# SDR CHQA20130226066

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2013
- Submitted: March 1, 2013
- Operation: Air carrier
- Aircraft: N294SK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145497
- Aircraft time: 25,600 hours, 24,260 cycles
- Engine: Rroyce AE3007A1P
- Engine time: 25,861 hours, 24,019 cycles
- System (JASC): [3140 · Central Computers](https://openairdocs.org/jasc/3140)
- Part: Computer
- Part number: 701700082430
- Part serial: 24019
- Condition: Faulty
- Location: Nr 1
- Part time: 5,565 hours, 5,329 cycles
- 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/CHQA20130226066

## Discrepancy

CREW REPORTED THAT THERE WAS ELECTRICAL SMOKE SMELL AND HAZE IN THE COCKPIT IN FLIGHT.  THE CREW DIVERTED TO KUNV AND LANDED WITHOUT INCIDENT.  MAINTENANCE REPLACED THE IC-600 NUMBER 1 AND THE DATA ACQUISITION UNIT 1.  OPERATIONAL CHECKS WERE GOOD AND NO SMELLS WERE NOTED.

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