# SDR AALA202105089008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2021
- Submitted: May 11, 2021
- Operation: Air carrier
- Aircraft: [N762US](https://openairdocs.org/aircraft/N762US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1358
- Aircraft time: 52,501 hours, 34,485 cycles
- System (JASC): [2730 · Elevator Control System](https://openairdocs.org/jasc/2730)
- Part: Computer
- Part number: 3945128218
- Part serial: ELACVB016262
- Condition: Faulty
- Location: Zone 100 - Elac
- Part time: 33,876 hours, 20,401 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: F
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202105089008

## Discrepancy

AIRCRAFT WAS GROUNDED: DURING CLIMB OUT, UN-COMANDED NOSE DOWN PITCH WITH THE AUTO PILOT OFF; IN LEVEL FLIGHT, UN-COMMANDED PITCH UP WITH AUTOPILOT ON. REPLACED #2 ELEVATOR AILERON COMPUTER SYSTEM IAW AMM 27-93-34, OPS CHECK GOOD.

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