# SDR SWAA2022041283715

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2022
- Submitted: April 12, 2022
- Operation: Air carrier
- Aircraft: [N8682B](https://openairdocs.org/aircraft/N8682B), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36651
- Aircraft time: 20,559 hours, 9,520 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Fwd Cabin
- 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/SWAA2022041283715

## Discrepancy

DOT 050-001 PASSENGER CABIN AISLE LIGHTS ARE INOP AT 5ABC; 8ABC; AND 12ABC / [01] REPLACED EMERGENCY LIGHTS POWER SUPPLY M2335 IAW AMM 33-51-06-960-806 AND BATTERY PACK M2335 IAW AMM 33-51-06-960-805. OPS CHECK GOOD.;[02] VERIFIED STEP 1. AUDIT C/W

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