# SDR DXTA2012112105188

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2012
- Submitted: November 26, 2012
- Operation: Air carrier
- Aircraft: [N116QS](https://openairdocs.org/aircraft/N116QS), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK385
- Aircraft time: 3,951 hours, 3,674 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Control Valve
- Part number: 38771
- Part serial: 727
- Condition: Failed
- Location: Brake Sys
- Part time: 3,951 hours, 3,674 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2012112105188

## Discrepancy

AFTER LANDING, BRAKES APPLIED AND WORKED FINE.  ACFT WAS TAXIING TO PARKING, PILOT APPLIED BRAKES AND NO RESULT. PEDALS WERE STIFF.  SECOND ATTEMPT PROVIDED SAME RESULT.   BRAKE PEDALS RELEASED AND BRAKES RETURNED TO NORMAL.  R & R POWER BRAKE CONTROL VALVE IAW MM 32-40-00. OPS & LEAK CHECKED GOOD.

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