# SDR 04FDEA02069

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2004
- Submitted: July 14, 2004
- Operation: Air carrier
- Aircraft: N455FE
- Make and model: Airbus A310-222
- Registry model: [Airbus A310-222](https://openairdocs.org/model/airbus-industrie-a310-222) (OpenAirDocs)
- Aircraft serial: 331
- Aircraft time: 27,938 hours, 12,567 cycles
- System (JASC): [3243 · Master Cylinder/Brake Valve](https://openairdocs.org/jasc/3243)
- Part: Control Unit
- Condition: Failed
- Location: Auto Brakes
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/04FDEA02069

## Discrepancy

BRAKES BINDING ON TAKEOFF CLEARANCE.  A/C WOULD NOT ROLL EVEN AT 45 PERC.  FLASHING AUTO BRAKE FAIL, TRIED TO BITE TEST ON BSCU AND SHOWED FAULT CODE 223 & 222.  REMOVED AND REPLACED NR 6 BRAKE ASSY PER MM 32-42-27-4.  REMOVED AND INSTALLED BRAKE SYS CONTROL UNIT AND TESTED OK AS PER AMM 32-42-72-4.  REMOVED AND INSTALLED FROM FACT  PREMATURE REMOVAL/INSTALLATION.  OFF MFG C20101304-201.

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