Overturn accident involving Turbulent D at Sitterdorf airfield

Casualties unknown • Sitterdorf Flugplatz (LSZV), TG, CH

A Turbulent D aircraft sustained damage after an unsuccessful landing attempt at Sitterdorf airfield on August 28, 1965.

What happened

On August 28, 1965, a Turbulent D, registration HB-SVF, was operating at the Sitterdorf airfield. During the landing phase, the aircraft failed to stop within the intended distance. In an attempt to halt the plane, the pilot applied heavy braking, which subsequently caused the aircraft to overturn.

The investigation

The investigation focused on the sequence of events during the landing roll. It was established that the aircraft's landing distance was excessive, necessitating an abrupt deceleration. The physical impact of the braking maneuver led to the aircraft flipping over.

Findings

  • The primary cause of the accident was excessive braking following a landing that had gone too long.
  • The aircraft sustained various damages, valued at approximately 500 Swiss Francs.
  • The pilot remained uninjured during the incident.

Probable cause

The aircraft overturned due to the application of heavy braking after the landing roll exceeded the expected distance.

Frequently asked questions

What happened in the 1965-08-28 FLUGZEUGBAU STARK KG STARK TURBULENT D-1 accident near Sitterdorf Flugplatz (LSZV), TG, CH?

A Turbulent D aircraft sustained damage after an unsuccessful landing attempt at Sitterdorf airfield on August 28, 1965.

What aircraft was involved and where did it happen?

The accident on 1965-08-28 involved a FLUGZEUGBAU STARK KG STARK TURBULENT D-1, registration HB-SVF, at Sitterdorf Flugplatz (LSZV), TG, CH.

What was the probable cause of the accident?

The aircraft overturned due to the application of heavy braking after the landing roll exceeded the expected distance.

Investigation report by the Swiss Transportation Safety Investigation Board (STSB / SUST). Original record: https://www.sust.admin.ch/inhalte/AV-berichte/274.pdf. This page is a structured re-presentation; facts and quotes are in the Swiss Transportation Safety Investigation Board (STSB), Switzerland.

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