# SDR 2005UALA00925

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 2005
- Submitted: September 6, 2005
- Operation: Air carrier
- Aircraft: [N937UA](https://openairdocs.org/aircraft/N937UA), registered now
- Make and model: Boeing 737522
- Aircraft serial: 26668
- Aircraft time: 36,854 hours, 23,167 cycles
- Engine: Ge CFM56*
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 20131A
- Condition: Inoperative
- Location: Row 14
- 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/2005UALA00925

## Discrepancy

THE FOLLOWING EMERGENCY LIGHTS ARE INOP: EEL LIGHTS AFT OF ROW 14, SLIDE LIGHT DOOR 2L.  EXIT SIGN DOOR 2R, AFT ENTRY EXIT SIGN, AISLE LIGHT ROW 17.  REPLACED POWER SUPPLY AND BATTERY.

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