# SDR JJBA20201223027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 23, 2020
- Submitted: December 28, 2020
- Operation: Air carrier
- Aircraft: [N11181](https://openairdocs.org/aircraft/N11181), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500904
- Aircraft time: 36,558 hours, 24,008 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Control Unit
- Part number: 142093
- Part serial: 358
- Condition: Inoperative
- Location: Mlg Brakes
- Part time: 36,558 hours, 24,008 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JJBA20201223027

## Discrepancy

BRAKE INBOARD INOPERATIVE MESSAGE ON EICAS.  INSPECTED FOR HYDRAULIC LEAKS ON INBOARD BRAKES.  CHECKED HYDRAULIC LEVEL AND PRESSURE.  NO DEFECTS FOUND.  R & R BRAKE CONTROL UNIT.  NO MESSAGES ON EICAS.  OPERATIONS CHECK GOOD.

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