# SDR CALA2023010400025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2023
- Submitted: January 4, 2023
- Operation: Air carrier
- Aircraft: N418UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 485
- Aircraft time: 89,099 hours, 35,177 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Sensor
- Condition: Faulted
- Location: Brakes
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023010400025

## Discrepancy

ON CLIMBOUT GOT HOT BRK 400 DEGREE TEMP ON RT F/O SIDE INBOARD BSCU BITE FAULTS BRK TEMP SENSOR3(4GW)/BTMU(2GW). REQUEST DEFERAL FOR BRAKE TEMP MSG. REPLACED RH MLG BTMU REF MM 32-47-18, OPS CHK GOOD ALL INDICATIONS NORMAL.

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