# SDR USAA2013082100004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2013
- Submitted: August 21, 2013
- Operation: Air carrier
- Aircraft: [N710UW](https://openairdocs.org/aircraft/N710UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1019
- Aircraft time: 41,088 hours, 23,094 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: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2013082100004

## Discrepancy

F/A CIDS PANEL SHOWS MESSAGE "ESPU COMM EMER LT"  WHEN EMERGENCY LIGHTS TEST IS ACCOMPLISHED.  BROKEN WIRE BETWEEN CONNECTOR 11WLA & CONNECTOR 6700VC A.  REPLACED WIRE IAW ESPM 20-33-11.  INSTALLED CONTACTS IAW ESPM 20-48-21.  RECONNECTED 6700VC & 11WLA, PERFORMED TEST IAW TSM 33-51-00-810-806-A, CHECKED GOOD, NO FAULTS.

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