# SDR SWAA2020012740757

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2020
- Submitted: January 27, 2020
- Operation: Air carrier
- Aircraft: [N7847A](https://openairdocs.org/aircraft/N7847A), registered now
- Make and model: Boeing 737752
- Aircraft serial: 34297
- Aircraft time: 44,359 hours, 24,962 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire
- Condition: Broken
- Location: Emergency Light
- 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/SWAA2020012740757

## Discrepancy

BROKEN WIRE LOCATED AT GROUND BLOCK GD03744,  ABOVE THE LT OVERWING EXIT DOORWAY. TERMINATED AND INSERTED W3142-0356-20 INTO GD03744, IAW SWPM 20-90-15 AND WDM 33-51-12.  PERFORMED GOOD CONTINUITY TEST OF W2142-0356-20 IAW WDM 33-51-12.

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