# SDR COEA2012060116908

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 1, 2012
- Submitted: June 4, 2012
- Operation: Air carrier
- Aircraft: N908FX
- Make and model: Aerosp ATR 42-300
- Registry model: [Aerosp ATR 42-300](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-300) (OpenAirDocs)
- Aircraft serial: 023
- Aircraft time: 32,548 hours, 43,811 cycles
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Control Unit
- Part number: 42741
- Part serial: 319
- Condition: Faulty
- Location: Anti-Skid Sys
- Stage of operation: LD
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COEA2012060116908

## Discrepancy

MAIN BRAKES FAILED TO OPERATE WHEN ATTEMPTING TO STOP AIRCRAFT FOR PARKING WITH NR 2 ENGINE SHUT DOWN.  REMOVED AND REPLACED ANTI-SKID CONTROL UNIT.  AIRCRAFT RETURNED TO SERVICE.

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