# SDR SWIA201437176

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2014
- Submitted: April 21, 2014
- Operation: Air carrier
- Aircraft: [N235SW](https://openairdocs.org/aircraft/N235SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120310
- Aircraft time: 39,731 hours, 57,541 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Contactor
- Condition: Failed
- Location: Emergency Light
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201437176

## Discrepancy

AFT HALF OF EMERGENCY LIGHTS WILL NOT TURN OFF.  R & R CONTACTOR DC EMERGENCY BUSS, K0028, AND O/C RELAY K0148 IAW AMM.

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