# SDR SWAA2017011311155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2017
- Submitted: January 16, 2017
- Operation: Air carrier
- Aircraft: N647SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27717
- Aircraft time: 61,398 hours, 47,793 cycles
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Actuator
- Part number: 654482518
- Part serial: 8768
- Condition: Faulty
- Location: Left Mlg
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2017011311155

## Discrepancy

ON FINAL APPROACH, GEAR DOWN LEFT MAIN WOULD NOT GO DOWN. CYCLED 3 TIMES, MANUALLY EXTENDED AND LANDED WITH THREE GREEN LIGHTS.    R & R THE ACTUATOR IAW MM.

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