# SDR 96ZZZX3374

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N2110A](https://openairdocs.org/aircraft/N2110A), registered now
- Make and model: Beech 58P
- Registry model: [Beech 58P](https://openairdocs.org/model/beech-58p) (OpenAirDocs)
- Aircraft serial: TJ129
- System (JASC): [3710 · Vacuum Distribution System](https://openairdocs.org/jasc/3710)
- Part: Pump
- Part number: 442CW4
- Condition: Drive Sheared
- Location: Gyro Pressure
- Component: Airborne
- Stage of operation: IN
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZX3374

## Discrepancy

PILOT REPORTED LEFT GYRO PRESSURE INOPERATIVE.  INSPECTED AND FOUND SHEARED LEFT PUMP.  WHILE REPLACING SYSTEM FILTERS, FOUND IN-LINE FILTER INSTALLED BACKWARDS.  THIS IS BELIEVED TO HAVE CAUSED FAILURE.

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