# SDR SWAA2023050543763

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 2023
- Submitted: May 5, 2023
- Operation: Air carrier
- Aircraft: [N8578Q](https://openairdocs.org/aircraft/N8578Q), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 64349
- Aircraft time: 15,820 hours, 7,982 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Location: Zn 200 Fus Top
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023050543763

## Discrepancy

EMERGENCY AISLE LIGHT (1) LOCATED BETWEEN PAX SEAT 17-18 FED INOP.<[01] OK TO CONTINUE PER MEL 33-15-02. SP#1.  REMOVED AND REPLACED EMERGENCY AISLE AREA LIGHT AT 17DEF IAW AMM 33-51-03 NO HELP ; LIGHT REMAINS INOP<BR>TROUBLESHOOT TO POWER PACK BEHIND AIR RETURN GRILL AT SEAT ROW. R&R POWER SUPPLY AT ROW 20F KICK PANEL AREA IAW AMM 33-51-06. OPS CHECK GOOD.

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