# SDR SWAA2022121278683

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2022
- Submitted: December 12, 2022
- Operation: Air carrier
- Aircraft: [N267WN](https://openairdocs.org/aircraft/N267WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32525
- Aircraft time: 52,811 hours, 31,569 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zn 900 Lav/Galle
- 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/SWAA2022121278683

## Discrepancy

EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1674 ARE INOP / [01] REMOVED AND REPLACED BATTERY PACK M1674 PER AMM 33-51-06-960-805;[02] UPDATED PART REQUIREMENT FOR REMOVAL AND INSTALLATION;[03] VERIFIED ACTION 1 IS COMPLETE;[04] VERIFIED CORRECTIVE ACTION #1;[05] COMPLETED STEP 1;[06] VERIFIED ACTION ITEM 5.;[07] VERIFIED STEP 1.

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