# SDR HNAA2010042000108

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2010
- Submitted: April 20, 2010
- Operation: Air carrier
- Aircraft: N938HA
- Make and model: Dhav DHC8102
- Aircraft serial: 152
- Aircraft time: 54,153 hours, 59,804 cycles
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Uplock Actuator
- Condition: Malfunctioned
- Location: Lt Mlg
- Stage of operation: CL
- 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/HNAA2010042000108

## Discrepancy

AFTER TAKEOFF, DURING GEAR RETRACTION LEFT MAIN GEAR RED IN TRANSIT LIGHT REMAINED ILLUMINATED, CAPTAIN PERFORMED ALTERNATE EXTENSION OF GEAR.  REMOVED AND REPLACED LEFT GEAR UPLOCK ACTUATOR IN ACCORDANCE WITH -8 MM 32-30-26.  CYCLED GEAR SEVERAL TIMES IN HANGER.  OPERATIONAL CHECKED GOOD.

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