# SDR SWAA2025042326020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2025
- Submitted: April 23, 2025
- Operation: Air carrier
- Aircraft: [N8319F](https://openairdocs.org/aircraft/N8319F), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36994
- Aircraft time: 41,261 hours, 19,338 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zone 800
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025042326020

## Discrepancy

R1 DOOR EMERGENCY LIGHTS INOP <[01].  REMOVED; REPLACED; AND OP-CHECKED BATTERY PACK IAW SWA 737-800 AMM 33-51-06-960-805. BATTERY PACK OP CHECKS GOOD.; [02] VERIFIED REMOVED; REPLACED; AND OP-CHECKED BATTERY PACK IAW SWA 737-800 AMM 33-51-06-960-805. BATTERY PACK OP CHECKS GOOD.

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