# SDR DXTA200601673

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2006
- Submitted: October 23, 2006
- Operation: Air carrier
- Aircraft: [N687QS](https://openairdocs.org/aircraft/N687QS), registered now
- Make and model: Cessna 560XL
- Registry model: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (OpenAirDocs)
- Aircraft serial: 5605187
- Aircraft time: 4,870 hours, 3,835 cycles
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Actuator
- Part number: 99125371
- Part serial: 174
- Condition: Failed
- Location: Left Main Gear
- Part time: 4,870 hours, 3,835 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200601673

## Discrepancy

LANDING GEAR " UNLOCK"  LIGHT WOULD NOT EXTINGUISH ON GEAR RETRACTION, GEAR SOUNDED LIKE IT STOWED.  HOWEVER, LIGHT REMAINED ILLUMINATED.  REMOVED AND REPLACED LT MAIN LANDING GEAR ACTUATOR WITH A RENTAL ACTUATOR.  BLEED ACTUATOR, PERFORMED A FUNCTIONAL CHECK OF THE EXTEND AND RETRACT OF THE ACTUATOR.  OPS CHECKED GOOD.  LEAK CHECKED GOOD ALL WORK IAW CE 560XL MM 32-30-04.

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