# SDR 2011F00158

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2011
- Submitted: July 6, 2011
- Operation: General aviation
- Aircraft: [N984FE](https://openairdocs.org/aircraft/N984FE), registered now
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Aircraft serial: 208B0115
- Aircraft time: 9,938 hours, 11,513 cycles
- Engine: Pwa PT6A114A
- Engine time: 1,277 hours, 1,458 cycles
- Propeller: Mcauly 3GFR34C701
- System (JASC): [3243 · Master Cylinder/Brake Valve](https://openairdocs.org/jasc/3243)
- Part: Master Cylinder
- Part number: 26820011
- Part serial: 6269
- Condition: Malfunctioned
- Location: Brakes
- Part time: 1,204 hours, 1,377 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/2011F00158

## Discrepancy

PILOT REPORTED ON TAXI LT BRAKE PEDAL WENT TO THE FLOOR, SUBSEQUENT BRAKE ACTIONS THE BRAKES OPERATED NORMALLY. THE LT BRAKE MASTER CYLINDER WAS R & R AS A PRECAUTION.  BLED BRAKES.  OPS CHECK GOOD.  TAXI AND STEERING CHECKS GOOD.

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