# SDR 2007UALA04574

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2007
- Submitted: November 8, 2007
- Operation: Air carrier
- Aircraft: [N444UA](https://openairdocs.org/aircraft/N444UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 824
- Aircraft time: 32,729 hours, 12,805 cycles
- Engine: Iae V2527A5
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Computer
- Part number: 3945128102
- Condition: Faulty
- Location: Nr 1 Elac
- Stage of operation: CL
- 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/2007UALA04574

## Discrepancy

ELAC 1 FAULT DISPLAYED ON UPPER ECAM SCREEN.  F-CTL CREW COMMENTS: IN CLIMB SLIGHT BUMP, THEN F-CLT ELAC1 FAULT.  CYCLED SWITCH ONCE PER ECAM.  NO HELP.    FOUND ELAC1 FAULTY/BAD CPU.  REPLACED ELAC1 COMPUTER - CHECKS OK, NO REPEATS SINCE ORIGINAL.

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