# SDR CA980915024

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Lkheed 1011385114
- Engine: Rroyce RB21122B02
- System (JASC): [3243 · Master Cylinder/Brake Valve](https://openairdocs.org/jasc/3243)
- Part: Control Cable
- Part number: 1551351101
- Condition: Frayed
- Location: Brake Valve
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA980915024

## Discrepancy

(CAN) UNABLE TO RELEASE PARKING BRAKE, CREW HAD TO CYCLE BRAKES TO RELEASE PARKING BRAKE.  DUAL POWER BRAKE VALVE CONTROL CABLE FRAYED AT PULLEY UNDER PILOT'S SEAT.  REPLACED.

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