# SDR PNSA050804

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2005
- Submitted: September 1, 2005
- Operation: Air carrier
- Aircraft: [N9820F](https://openairdocs.org/aircraft/N9820F), registered now
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Aircraft serial: 208B0410
- Aircraft time: 7,258 hours, 13,083 cycles
- System (JASC): [3243 · Master Cylinder/Brake Valve](https://openairdocs.org/jasc/3243)
- Part: Caliper
- Condition: Sheared
- Location: Rt Brake
- Stage of operation: LD
- How discovered: V
- Nature of condition: S
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PNSA050804

## Discrepancy

ON LANDING AT KCQ RIGHT BRAKE FAILED. MX FOUND TOP ANCHOR PIN OF RT BRAKE CALIBER SHEARED. BRAKE CAUSED DAMAGE TO WHEEL ASSY AND BRAKE TORQUE PLATE. REPLACED BRAKE TORQUE PLATE, ANCHOR PINS, WHEEL ASSY AND BRAKE PADS. AIRCRAFT RETURNED TO SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.