# SDR SWIA201333342

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2013
- Submitted: May 1, 2013
- Operation: Air carrier
- Aircraft: [N449SW](https://openairdocs.org/aircraft/N449SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7699
- Aircraft time: 25,799 hours, 20,771 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Bypass Valve
- Condition: Failed
- Location: Mlg
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201333342

## Discrepancy

LEFT GEAR WOULD NOT COME DOWN.  (FLT 4757)  REPLACED MLG RUNAROUND AND BYPASS VALVE, NR 3 HYDRAULIC SYSTEM PRIORITY VALVE AND FILTER.  PASSED A FUNCTIONAL FLIGHT.

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