# SDR SWAA2020101923614

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2020
- Submitted: October 19, 2020
- Operation: Air carrier
- Aircraft: N746SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29798
- Aircraft time: 73,542 hours, 43,403 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Ballast
- Condition: Inoperative
- Location: Emergency Light
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2020101923614

## Discrepancy

LT EMERGENCY EXIT LIGHT INOPERABLE.  RELAMP NO HELP.  REMOVED AND REPLACED FLUORESCENT LIGHT BALLAST L751V AT LT EMERGENCY EXIT, REF WDM 33-21-12.  OPERSATIONS CHECK NORMAL, REF AMM 33-20-00 W/AMT 24731.

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