# SDR ASAA2024080851670

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2024
- Submitted: August 9, 2024
- Operation: Air carrier
- Aircraft: [N803AK](https://openairdocs.org/aircraft/N803AK), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67803
- Aircraft time: 457 hours, 163 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Switch
- Part number: 15AT48
- Condition: Faulty
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2024080851670

## Discrepancy

EMERGENCY LIGHTS UNABLE TO ILLUMINATE WHEN IN THE "ON" POSITION. GROUNDED - YES. REMOVED/REPLACED EMERGENCY EXIT LIGHT SWITCH IAW SYSTEM SCHEMATIC MANUAL 33-51-11-103. OPS CHECK GOOD.

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