# SDR 98ZZZX920

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 23, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Piper PA-31P
- Registry model: [Piper PA-31P](https://openairdocs.org/model/piper-pa-31p) (OpenAirDocs)
- Aircraft serial: 7300116
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Valve
- Part number: 492152
- Condition: Malfunctioned
- Location: Parking Brake
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX920

## Discrepancy

SUBMITTER SUGGESTS PARKING BRAKE VALVE P/N 492152 IS DEFECTIVE.  WHEN HANDLE OR LEVER ASSY IS MOVED, IT DISENGAGES AND VALVE CANNOT BE SET OR RESET.

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