Casualties unknown

Right Brake Failure and Gust of Wind Lead to Runway Sign Collision (N900Y)

Rhinelander, WI, US

On March 19, 2007, a Socata TB-20 TRINIDAD (registration N900Y) was involved in an aviation accident near Rhinelander, WI. Investigators recorded the probable cause as: The failure of the pilot to maintain directional control of the airplane during taxi. A contributing factor was the gusting winds and sign. 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 pilot experienced a right brake failure and a strong gust of wind lifted the left wing, causing the aircraft to strike a runway sign. Despite damage, the pilot flew to another airport without repair.

Incident Overview

During the landing roll, the pilot applied the brakes but the right brake reportedly did not function. A strong gust of wind then lifted the left wing, causing the aircraft to veer and strike a runway sign. The collision resulted in damage to the leading edge of the outboard right wing, which was crushed inward and torn open.

Post-Inspection and Subsequent Flight

A mechanic at the airport inspected the aircraft and informed the pilot that the airplane was unsafe for flight due to the damage. However, the brakes were not inspected. Despite the mechanic's warning, the pilot flew the aircraft without any repairs to another airport, where it landed without further incident.

Aircraft Damage

The damage was confined to the leading edge of the outboard right wing, which exhibited crushing and tearing. No other damage was reported.

Operational Circumstances

The report does not specify the aircraft type, registration, operator, location, date, time of day, or weather conditions beyond the mention of a strong gust. No injuries or fatalities were reported. Air traffic control involvement was not noted.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20070402X00348. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.