# SDR CALA2013111492940

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2013
- Submitted: November 15, 2013
- Operation: Air carrier
- Aircraft: [N803UA](https://openairdocs.org/aircraft/N803UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 748
- Aircraft time: 55,060 hours, 22,114 cycles
- Engine: Iae V2522A5
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Computer
- Part number: 87292325V06
- Part serial: 1035
- Condition: Faulty
- Location: Nr 1
- Stage of operation: IN
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013111492940

## Discrepancy

HORN SOUNDING, AVIONIC VENT SYS FAULT, NO DATA FROM AEVC.  REPLACED AEVC IAW AMM, SYS OPERATIONS CHECKED NORMAL, FAULT CLEARED.

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