# SDR AALA201706129032

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2017
- Submitted: June 14, 2017
- Operation: Air carrier
- Aircraft: [N540UW](https://openairdocs.org/aircraft/N540UW), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 4107
- Aircraft time: 24,797 hours, 9,822 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Sensor
- Condition: Erratic
- Location: Mlg Brake
- Stage of operation: LD
- 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/AALA201706129032

## Discrepancy

BRAKES RELEASED ECAM ON LANDING.  NR 1 BRAKE INDICATIED RELEASED. TEMPERATURE OF NR 1 BRAKE INDICATED 40 DEGREES C AFTER LANDING, NR 2 BRAKE INDICATED 350 DEGREES C. REPORTS IT AS A ERROUNOUS MESSAGE. BRAKE TEMP DIFFERENCE TROUBLESHOT IAW TSM 32-42-00-810-921-A AND AMM 31-32-00-869-002-A. OK FOR SERVICE.

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