# SDR SWAA2024031259278

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2024
- Submitted: March 12, 2024
- Operation: Air carrier
- Aircraft: [N7873A](https://openairdocs.org/aircraft/N7873A), registered now
- Make and model: Boeing 737-7Q8
- Registry model: [Boeing 737-7Q8](https://openairdocs.org/model/boeing-737-7q8) (OpenAirDocs)
- Aircraft serial: 29350
- Aircraft time: 54,831 hours, 30,421 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: UNKNOWN
- Condition: Inoperative
- Location: Exterior Light
- 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/SWAA2024031259278

## Discrepancy

L2 DOOR EXTERIOR EMERGENCY LIGHT DOESN'T ILLUMINATE.<[01] REMOVED AND REPLACED BATTERY PACK (M1672). OPERATIONAL TEST PASSED PER REF AMM 33-51-06-960-805.PERFORMED EMERGENCY LIGHTS OPERATIONAL TEST AS PER B737 AMM 33-51-00-710-801. TEST PASSED.;[02] CERTIFIED WORK STEPS ACCOMPLISHED.

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