Ground loop accident involving tailwheel aircraft during landing

Casualties unknown • Indianola, MS, US

A private pilot lost control of a tailwheel-equipped airplane during landing on Runway 17 due to a crosswind, resulting in a ground loop and gear collapse.

What happened

During the landing phase on Runway 17, the pilot of a tailwheel-equipped airplane lost control of the aircraft while encountering a prevailing crosswind. The winds at the time of the accident were reported as variable at 5 knots. In an attempt to maintain directional control, the pilot applied the brakes and full right rudder; however, the aircraft could not be kept within the 150-foot wide runway boundaries.

The aircraft subsequently entered a ground loop and exited the runway surface. During this maneuver, the right main landing gear collapsed, causing the right wing to contact the ground. The aircraft came to rest upright in the grass. There were 2 occupants on board, both of whom were not injured and were able to exit the airplane normally.

Findings

Following the accident, the pilot provided a recommendation on NTSB Form 6120 to assist in preventing similar occurrences. The pilot suggested that applying the right rudder and right brake earlier in the landing sequence could help prevent the aircraft from entering a ground loop.

Probable cause

The pilot failed to apply sufficient right rudder and braking input early enough to counteract the effects of the crosswind, leading to a ground loop.

Frequently asked questions

What happened in the 2007-10-07 Stinson 108-2 accident near Indianola, MS?

A private pilot lost control of a tailwheel-equipped airplane during landing on Runway 17 due to a crosswind, resulting in a ground loop and gear collapse.

What aircraft was involved and where did it happen?

The accident on 2007-10-07 involved a Stinson 108-2, registration N9603K, at Indianola, MS.

What was the probable cause of the accident?

The pilot failed to apply sufficient right rudder and braking input early enough to counteract the effects of the crosswind, leading to a ground loop.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20071127X01855. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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