Casualties unknown

Tailwheel Airplane Veers Off Runway After Brake Application (N105RL)

Wasilla, AK, US

On June 13, 2004, a Dehavilland DHC-2 (registration N105RL) operated by Jacob O. Ortman was involved in an aviation accident near Wasilla, AK. Investigators recorded the probable cause as: The pilot's failure to maintain directional control of the airplane during the landing roll, which resulted in a collision with a log. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards

A tailwheel airplane veered right and departed the runway during landing roll when the left-seat pilot applied brakes. The right-seat pilot, lacking brake access and a tailwheel endorsement, was landing with a tailwind on an uphill 1,200-foot asphalt runway.

Accident Details

During a landing on runway 04 at a private airport, a tailwheel-equipped airplane experienced a loss of directional control and veered off the paved surface. The runway, which measured 1,200 feet in length and was constructed of asphalt, featured an uphill slope. The pilot occupying the right seat, who was handling the landing, reported that he was landing with a slight tailwind.

The right-seat pilot noted that his position was not equipped with brake pedals and that he did not hold a tailwheel endorsement. He relied on the pilot in the left seat to apply the brakes after touchdown. According to his account, as the left-seat pilot applied the brakes during the landing roll, the airplane turned sharply to the right and exited the runway.

Impact and Damage

After departing the runway, the right main landing gear wheel struck a log. Subsequently, the right wing contacted several small trees, and the airplane momentarily pitched nose-down. The impact resulted in structural damage at several points: the right main landing gear attach point, the propeller, the aft fuselage near the tailwheel attach point, and the left main landing gear strut.

Weather Conditions

The nearest official weather observation station, situated 3 nautical miles southwest of the accident location, reported the wind as 240 degrees true at 7 knots at the time of the incident.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20040617X00829. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.