Narrative:

While climbing on profile both slats extended without being commanded. Confirmed visually. Complied with checklist. Airplane handled very well throughout entire flight. Decided to divert to a nearby airport; which has long runways and was close to where the event took place. Flaps retracted on their own through FL250. Approach and landing uneventful.

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Original NASA ASRS Text

Title: During climb through FL360; M.74 a Falcon 2000 slats extended uncommanded with no abnormal handling characteristics. During descent to a divert airport; the slats retracted at about FL250. An uneventful landing was accomplished.

Narrative: While climbing on profile both slats extended without being commanded. Confirmed visually. Complied with checklist. Airplane handled very well throughout entire flight. Decided to divert to a nearby airport; which has long runways and was close to where the event took place. Flaps retracted on their own through FL250. Approach and landing uneventful.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.