# SDR AALA201506119004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2015
- Submitted: June 11, 2015
- Operation: Air carrier
- Aircraft: N935UW
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27201
- Aircraft time: 67,862 hours, 26,075 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: BPS73
- Condition: Faulty
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201506119004

## Discrepancy

FLIGHT 1752 EN-ROUTE, DURING TAXI OUT, SINGLE ENG FLIGHT ATTENDANT REPORTED EMER EXIT LIGHTS CYCLING ON & OFF, LT & RT SIDE ALTERNATING, FLASHING.  THE FLIGHT RETURNED TO GATE.  REPLACED THE EMER POWER SUPPLY M730.

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