# SDR SWAA2026052705903

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2026
- Submitted: May 28, 2026
- Operation: Air carrier
- Aircraft: [N8556Z](https://openairdocs.org/aircraft/N8556Z), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63583
- Aircraft time: 27,871 hours, 14,241 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- 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/SWAA2026052705903

## Discrepancy

FOUND EMERGENCY LIGHTS INOPERATIVE AT EXTERIOR OF AFT RH SERVICE DOOR.   LT EMERGENCY EXITS DOOR SIGNS (2EA) AND LH EXIT DOOR LOWER SIGN.  REMOVED AND REPLACED EMERGENCY LIGHT PACK IAW AMM 33-51-06-960-805. PERFORMED SATISFACTORY OPS CHECK IAW AMM 33-51-04.

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