# SDR DXTA2010060104107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 27, 2010
- Submitted: June 1, 2010
- Operation: Air carrier
- Aircraft: [N700QS](https://openairdocs.org/aircraft/N700QS), registered now
- Make and model: Gulstm 200
- Aircraft serial: 052
- Aircraft time: 6,043 hours, 3,648 cycles
- Engine: Pwc PW306A
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Actuator
- Part number: 2730000005
- Part serial: IL127A
- Condition: Faulty
- Location: Rt Mlg
- Stage of operation: LD
- 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/DXTA2010060104107

## Discrepancy

UPON LANDING GEAR EXTENTION THE RT MLG SHOWED A AMBER UNKNOWN POSITION THEN A RED UNSAFE POSITION. AFTER A MINUTE IT SHOWED A DOWN AND LOCKED POSITION.  REMOVED RT MLG HYD ACTUATOR AND INSTALLED MODIFIED UNIT IAW CMP 321004. OPS AND LEAK CHECKS GOOD.

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