# SDR DALA2018111096578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2018
- Submitted: November 10, 2018
- Operation: Air carrier
- Aircraft: [N317DN](https://openairdocs.org/aircraft/N317DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 7373
- Aircraft time: 4,942 hours, 2,733 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Connector
- Condition: Shorted
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018111096578

## Discrepancy

EMERGENCY LIGHTS FAILED MCDU TEST, FOUND L1 DOOR SLIDE PACK EMERGENCY LIGHTS AT PACK CONNECTOR SHORTED; FOUND CONNECTOR MISWIRED AT PWR SUPPLY 10WL, REPLACED EMERGENCY POWER SUPPLY 10WL

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