# SDR DALA13027405507

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2013
- Submitted: June 6, 2013
- Operation: Air carrier
- Aircraft: N507US
- Make and model: Boeing 757251
- Aircraft serial: 23196
- Aircraft time: 87,417 hours, 36,910 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA13027405507

## Discrepancy

EMERGENCY FLOOR LIGHTS STAY ON AT ROW 15-23.  REPLACED POWER SUPPLY AND TESTED IAW MM 33-51-00.  OP'S CK OK.

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