Casualties unknown

2001-04-16: Maule M-4-210C (N51463) — Bonners Ferry, ID

Bonners Ferry, ID, US

On April 16, 2001, a Maule M-4-210C (registration N51463) was involved in an aviation accident near Bonners Ferry, ID. Investigators recorded the probable cause as: Inadequate preflight inspection/preparation of the aircraft by the pilot and consequent foreign object fouling of the rudder control, rendering directional control impossible. A factor was the pilot's distraction/preoccupation with personal problems. 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 1781061362Data APIEditorial standards

A pilot lost directional control during takeoff when a cockpit heater slid forward, blocking the rudder pedals. The aircraft exited the runway, collapsing the right main landing gear and damaging a wing.

Incident Overview

A pilot reported a loss of control during the takeoff roll, attributing the event to a combination of personal stress and an obstructed rudder pedal. According to the pilot's account, his wife had informed him of her intention to seek a divorce the day before the flight. The pilot stated, "I believe now I was not prepared to taxi the aircraft, lack of concentration due to stress."

Sequence of Events

The pilot described applying power, after which the tail of the aircraft rose and the airplane began drifting to the left. He attempted to apply right rudder to correct the deviation but discovered that a small electric cockpit heater, which he had left on the floor near the rudder pedals, had moved forward and locked the rudder pedals. Unable to correct the drift, the pilot reduced power and applied the brakes. Despite these efforts, the aircraft departed the left side of the runway.

Damage Assessment

The excursion resulted in the collapse of the right main landing gear and damage to a wing. The pilot noted on the NTSB accident report that no mechanical malfunction or failure was involved in the accident.

Pilot Observations

No further details regarding the aircraft type, registration, location, or occupants were provided in the pilot's account. The pilot did not indicate any injuries or additional contributing factors beyond the stress and the heater obstruction.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20010420X00784. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.