# SDR SWIA201129027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 23, 2011
- Submitted: December 29, 2011
- Operation: Air carrier
- Aircraft: [N927SW](https://openairdocs.org/aircraft/N927SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7693
- Aircraft time: 24,394 hours, 20,706 cycles
- System (JASC): [2450 · AC Power Distribution System](https://openairdocs.org/jasc/2450)
- Part: Relay
- Condition: Failed
- Location: Electrical Sys
- Stage of operation: LD
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201129027

## Discrepancy

AFTER EXTENDING THE LANDING GEAR, EMERGENCY LIGHTS CAME ON TWICE IN THE CABIN.  (FLT 5440)  REPLACED RELAY KIXD AC ESSENTIAL BUS SENSOR RELAY.

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