# SDR CALA2017020300242

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 2017
- Submitted: February 3, 2017
- Operation: Air carrier
- Aircraft: N405UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 452
- Aircraft time: 76,418 hours, 28,789 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Computer
- Part number: 4917007
- Part serial: 2097
- Condition: Faulty
- Location: Slat System
- Stage of operation: AP
- 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/CALA2017020300242

## Discrepancy

FLAP SYS 1 FAULT DISPLAYED ON UPPER ECAM SCREEN.   EMERGENCY DECLARED. REPLACED THE NR 1 SLAT FLAP CONTROL COMPUTER IAW AMM 27-51-34-400-001 AND OPS CHECKED GOOD IAW AMM 27-54-00-710-002

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