# SDR SWAA2025012787544

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2025
- Submitted: January 27, 2025
- Operation: Air carrier
- Aircraft: [N8526W](https://openairdocs.org/aircraft/N8526W), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36972
- Aircraft time: 26,246 hours, 13,117 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- 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/SWAA2025012787544

## Discrepancy

FWD CABIN EMERGENCY LIGHT BATTERY PACK INOP AT STA 527C L/H<[01] REMOVED AND REPLACED BATTERY PACK PER MM 33-51-06;[02] 1. CHRISTOPHER KENNEDY (TECHNICIAN); 20-JAN-2025 15:17 UTC<BR>REMOVED AND REPLACED BATTERY PACK PER MM 33-51-06<BR>INSPECTED AS REQUIRED;[03] ACCOMPLISHED OPS CHECK PER AMM 33-51-00. NO FAULTS NOTED.;[04] CORRECTIVE ACTION #3 C/W.

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