# SDR CVGA20210601001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2021
- Submitted: June 1, 2021
- Operation: Air carrier
- Aircraft: N465TM
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK554
- Aircraft time: 8,504 hours, 6,458 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Mixing Valve
- Part number: C100169
- Condition: Intermittent
- Location: Brake Sys
- Stage of operation: TX
- 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/CVGA20210601001

## Discrepancy

LOSS OF BRAKE PRESSURE ON ALL BRAKE PEDALS AFTER LANDING. BRAKE PRESSURE DID COME BACK AFTER ABOUT 1O SECONDS. HYDRAULIC PRESSURE WAS IN THE GREEN.

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