# SDR USAA20100330SB044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2010
- Submitted: March 30, 2010
- Operation: Air carrier
- Aircraft: [N313AW](https://openairdocs.org/aircraft/N313AW), registered now
- Make and model: Boeing 737-3S3
- Registry model: [Boeing 737-3S3](https://openairdocs.org/model/boeing-737-3s3) (OpenAirDocs)
- Aircraft serial: 23712
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Malfunctioned
- Location: Cabin
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA20100330SB044

## Discrepancy

DFW - PILOT REPORTED THAT EN ROUTE FROM LAS TO DFW, PILOT REPORTED ALL THE INTERIOR EMERGENCY EXIT LIGHTS FAILED.  CIRCUIT BREAKER WAS CHECKED AND FOUND NOT POPPED.  MAINTENANCE PERFORMED EMERGENCY LIGHTS FUNCTIONAL TEST PER MM 31-51-03.  CHECKS GOOD.

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