# SDR SWAA2016071353820

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2016
- Submitted: July 14, 2016
- Operation: Air carrier
- Aircraft: N601WN
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27695
- Aircraft time: 667,732 hours, 54,143 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Actuator
- Part number: 65448105
- Part serial: 4750
- Condition: Faulty
- Location: Rt Mlg Uplock
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2016071353820

## Discrepancy

ON RETRACTION OF RIGHT MAIN LANDING GEAR,  SHOWED RED LIGHT.  SELECTING LANDING GEAR LEVER TO OFF BRINGS BOTH RED & GREEN LIGHTS ON.   R & R THE UPLOCK ACTUATOR IAW MM.

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