# SDR UALA2011010700109

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2011
- Submitted: February 3, 2011
- Operation: Air carrier
- Aircraft: [N435UA](https://openairdocs.org/aircraft/N435UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 613
- Aircraft time: 50,125 hours, 18,331 cycles
- Engine: Iae V2527A5
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fcu
- Condition: Failed
- Location: Cockpit
- Stage of operation: CR
- 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/UALA2011010700109

## Discrepancy

IN-FLIGHT FAULT WITH ALTITUDE SELECT.   REPLACED FCU AND CABIN PRESSURE SWITCH - LND ELEV AUTO (20HL) PCN (110-4328).  BOTH ITEMS CHECKED GOOD.

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