On May 19, 1996, a Stinson 108-2 (registration N9808K) was involved in an aviation accident near Cut Bank, MT. Investigators recorded the probable cause as: the pilot's inadequate compensation for the wind conditions during the landing roll, which resulted in a loss of directional control and an inadvertent ground swerve. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
A pilot landed on runway 31 after observing winds favoring it. During rollout, winds shifted to a left crosswind with gusts, causing the airplane to veer off onto soft terrain. The right main landing gear collapsed and the right wing was bent.
Accident Details
After flying over the airport to determine wind direction, the pilot decided to land on runway 31. He reported that the winds were favoring runway 31 during his approach. As he landed and rolled out, the winds shifted to a left crosswind and were gusting. The airplane veered off the edge of the runway onto soft terrain.
Aircraft Damage
The right main landing gear collapsed and the right wing was bent as a result of the veer-off.
Weather Conditions
The reported wind conditions at the airport near the time of the accident were: wind direction from a magnetic bearing of 300 degrees at a speed of 16 knots, gusting to 23 knots. No preimpact mechanical malfunctions were reported.