# SDR SCNA20221020134

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 19, 2022
- Submitted: October 20, 2022
- Operation: Air carrier
- Aircraft: [N837SY](https://openairdocs.org/aircraft/N837SY), registered now
- Make and model: Boeing 737-8KN
- Registry model: [Boeing 737-8KN](https://openairdocs.org/model/boeing-737-8kn) (OpenAirDocs)
- Aircraft serial: 40252
- Aircraft time: 39,677 hours, 16,044 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: None
- Location: Zone 500
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SCNA20221020134

## Discrepancy

DEFECT WORK ORDER 74336 NR00001:  DURING EMERGENCY OPS CHK FOUND LEFT AFT OVERWING LIGHT INOP.  RESOLUTION:    R & R LEFT AFT OVERWING EMERGENCY LIGHT IAW AMM 33-51-04. OPS CHK GOOD.

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