No fatalities

Premature Landing Gear Retraction During Takeoff at Chicago-Midway Airport (N107RS)

Chicago-Midway, United States of AmericaTakeoff (climb)

On May 19, 1965, a Beechcraft AT-11 Kansan (registration N107RS) operated by Hansen Air Activities was involved in an aviation accident near Chicago-Midway, United States of America during takeoff. No fatalities were reported. Investigators recorded the probable cause as: Premature retraction of the undercarriage during takeoff. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-12Data APIEditorial standards

A pilot inadvertently retracted the landing gear during the takeoff roll at Chicago-Midway Airport. The aircraft slid on the ground and was damaged beyond repair, while the pilot was uninjured.

Incident Overview During the takeoff roll at Chicago-Midway Airport, the pilot inadvertently retracted the landing gear while the aircraft was still rolling on the runway. The premature retraction of the undercarriage caused the aircraft to sink onto the ground. The aircraft then slid for several yards before coming to a stop. The pilot was not injured in the incident, but the aircraft sustained damage that was assessed as beyond repair. The official investigation identified the premature retraction of the undercarriage during takeoff as the probable cause of the accident. No specific aircraft type, registration, date, operator, or location beyond the airport was provided in the source material.