# SDR AALA201701099006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2017
- Submitted: January 9, 2017
- Operation: Air carrier
- Aircraft: [N709UW](https://openairdocs.org/aircraft/N709UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 997
- Aircraft time: 48,787 hours, 27,972 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Brake
- Condition: Overtemp
- Location: Mlg
- Stage of operation: TO
- How discovered: 9
- Nature of condition: M, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201701099006

## Discrepancy

RECEIVED "BRAKE HOT" ECAM DUE TO NR 1 BRAKE EXCEEDING 300 DEGREES.  DISCONTINUED TAKE OFF PRIOR TO 40 KNOTS. TEMPERATURE ON NR 1 BRAKE HEATS UP 200 DEGREES OVER NR 2 BRAKE TEMPERATURE, ON BOTH TAXI OUT AND TAXI IN.   AIRCRAFT WAS GROUNDED.  MAINTENANCE PERFORMED TROUBLE SHOOTING PER TSM 32-47-00 NO FAULTS NOTED. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.

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