# SDR USAA2013122700002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 26, 2013
- Submitted: December 30, 2013
- Operation: Air carrier
- Aircraft: [N186US](https://openairdocs.org/aircraft/N186US), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1701
- Aircraft time: 40,764 hours, 15,057 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Monitor
- Part number: 351H51002
- Part serial: 4185
- Condition: Faulty
- Location: Brake System
- Part time: 49,928 hours, 20,402 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2013122700002

## Discrepancy

AFTER TAKEOFF & GEAR RETRACTION ECAM BRAKES HOT MESSAGE WITH NR 4 BRAKE TEMP ABOVE 900C.  TEMP IMMEDIATELY RETURNED TO NORMAL AFTER LANDING GEAR EXTENSION.  REPLACED RT MLG BRAKE TEMP MONITOR IAW A321 AMM 32-47-18-400-001-A.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.