# SDR SWAA2022041392586

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2022
- Submitted: April 13, 2022
- Operation: Air carrier
- Aircraft: [N7748A](https://openairdocs.org/aircraft/N7748A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 36399
- Aircraft time: 47,088 hours, 23,863 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- 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/SWAA2022041392586

## Discrepancy

EMERGENCY AISLE LIGHTS ABOVE SEATS 6;9; AND 12 ABC ARE INOP. / [01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M2335 BY SEAT 7ABC. REF AMM 33-51-06. OPS CHECK GOOD.

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