# SDR CA190802002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2019
- Submitted: August 17, 2020
- Operation: General aviation
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft time: 15,608 hours
- System (JASC): [4500 · Central Maintenance Computer](https://openairdocs.org/jasc/4500)
- Part: Data Unit
- Part number: 182594001
- Condition: Failed
- Location: Nr 3
- Stage of operation: DE
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA190802002

## Discrepancy

(CAN) AT TOP OF DECENT CREW HAS MSGS COME UP WITH AUTO BRAKES OFF. 2 LEFT BRAKES INOP, TRUST REVERSES INOP, NOSE WHEEL BYPASS SOLENOID INOP. FLIGHT DECLARED AN EMERGENCY.  RESOLUTION REPLACED RDC #3 PER AMM 42-21-07, CHKD SERV. (TC# 20190802002)

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