# SDR AALA202108276713

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2021
- Submitted: August 27, 2021
- Operation: Air carrier
- Aircraft: [N723UW](https://openairdocs.org/aircraft/N723UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1109
- Aircraft time: 58,439 hours, 34,435 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Control Unit
- Condition: Faulted
- Location: Brake System
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202108276713

## Discrepancy

AIRCRAFT WAS GROUNDED: TAKEOFF CONFIGURATION WARNING DURING TAKEOFF FOR PARKING BRAKE WHEN THROTTLES ARE ADVANCED. MAINTENANCE RESET AND ACCOMPLISHED A BITE CHECK OF BOTH BRAKE STEERING CONTROL UNITS (BSCU WITH NO FAULTS NOTED.

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