# SDR RESF2023081100248

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 2023
- Submitted: August 11, 2023
- Operation: Air carrier
- Aircraft: [N728](https://openairdocs.org/aircraft/N728), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 6209
- Aircraft time: 20,040 hours, 16,170 cycles
- Engine: Cfmint CFM565B43
- Engine time: 17,072 hours, 17,048 cycles
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Computer
- Part number: 3945129100
- Part serial: ELACVB032448
- Condition: Inoperative
- Location: Nr 2 Elac
- Part time: 9,452 hours, 8,231 cycles
- Component: Elac, Thales
- Component part number: 3945129100
- Stage of operation: CL
- How discovered: V
- Nature of condition: F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RESF2023081100248

## Discrepancy

ALT. LAW ON ECAM AFTER T/O ALT LAW PROT LOST ON ECAM (FLT CONTROL). ACTION TAKEN: AS PER AMM 27-93-34-000-001 ELAC 2 WAS REMOVED. IN ACCORDANCE WITH AMM 27-93-34-400-001-A WAS INSTALLED OPERATIONAL TEST AND  LAND CAT III CAPABILITY SATISFACTORY

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