# SDR AALA201605249002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2016
- Submitted: May 24, 2016
- Operation: Air carrier
- Aircraft: [N813AW](https://openairdocs.org/aircraft/N813AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1223
- Aircraft time: 54,291 hours, 22,925 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Computer
- Part number: 41600318003
- Part serial: 4160031800291
- Condition: Defective
- Location: Window Heat
- Part time: 42,852 hours, 18,395 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: H, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201605249002

## Discrepancy

RETURNED, ACFT WAS GNDED.  SHORTLY AFTER REACHING FL390 FIRST OFFICERS WINDSHIELD STARTING ARCING.  THE FLIGHT CREW PULLED W14 CB IAW QRH PROCEDURE, DECLARED AN EMER & RETURNED WHERE THE ACFT LANDED SAFELY WITH NO FURTHER INCIDENT.  REPLACED THE NR 2 WINDOW HEAT COMPUTER & THE FIRST OFFICERS WINDSHIELD IAW AMM 30-42-34 & 56-11-11.  A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.  SEE AALA 201605249001 FOR ADDITIONAL PART.

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