# SDR SWAA2020090310572

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 2020
- Submitted: September 3, 2020
- Operation: Air carrier
- Aircraft: N7884G
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 30133
- Aircraft time: 62,884 hours, 25,819 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- 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/SWAA2020090310572

## Discrepancy

FOUND L1 DOOR EMERGENCY ESCAPE SIGN LIGHT WIRE W4142-0152 BROKEN AT GROUND BLOCK.   RETERMINATED W4142-0152 INTO GD3782 PER SWPM 20-90-15 & WDM 33-51-21.  PERFORMED A GOOD INSTALLATION TEST PER AMM 33-51-01-960-801 STEP 2.B.(2).

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