# SDR SB05034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2005
- Submitted: March 4, 2005
- Operation: Air carrier
- Aircraft: [N586US](https://openairdocs.org/aircraft/N586US), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23931
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Switch
- Part number: 15AT17
- Condition: Faulty
- Location: Cockpit
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SB05034

## Discrepancy

SYR  - MAINTENANCE REPORTED THAT WHEN THE BATTERY IS SELECTED OFF, THE EMERGENCY EXIT LIGHTS ILLUMINATE AND WILL NOT TURN OFF.  MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT SWITCH.  OPERATIONAL CHECK GOOD.

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