# SDR ASAA2025040458634

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2025
- Submitted: June 11, 2025
- Operation: Air carrier
- Aircraft: [N615AS](https://openairdocs.org/aircraft/N615AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 30344
- Aircraft time: 74,344 hours, 39,340 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2025040458634

## Discrepancy

MULTIPLE EMERGENCY LIGHTS OUT. GROUNDED - YES. EMERGENCY LIGHT BULB REMOVED AND REPLACED IAW BOEING 737-700 AMM 33-51-01-960-801 EMERGENCY LIGHT OPERATIONAL TEST SUCCESSFUL IAW BOEING 737-700 AMM TASK 33-51-00-710-801WO: 2042354REFERENCE_TASK_CARD: 78233000.

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