Boundary County Airport
Aircraft Accident/Incident Report

Bonners Ferry, Idaho 83805
Monday, April 16, 2001 13:00 PDT

NTSB Narrative Summary Released at Completion of Accident

The pilot reported that his wife had told him she wanted a divorce the day before the accident, and stated: "I believe now I was not prepared to taxi the aircraft, lack of concentration due to stress [sic]." The pilot stated that he applied power, the tail went up, and the aircraft started drifting left. He stated that he then tried to apply right rudder, but "I had left a small cockpit electric heater on [the] floor by [the] rudder pedals, which moved forward [and] locked up [the] rudder pedals." He reported that he was unable to correct the drift and that he then "chopped power" and applied brakes. However, the aircraft went off the left side of the runway, collapsing the right main landing gear and damaging a wing. The pilot indicated on his NTSB accident report that no mechanical malfunction or failure was involved in the accident.

NTSB Probable Cause Narrative

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.

Event Information

Type of Event Accident
Event Date 4/16/2001
Event Day of the Week Monday
Time of Event 1300
Event Time Zone Pacific Daylight Time
Event City Bonners Ferry
Event State IDAHO
Event Country --
Zipcode of the event site 83805
Event Date Year 2001
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport Boundary County
Event Location Nearest Airport ID 65S
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 2331
Weather Briefing Completeness Not pertinent
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 5000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 10
Dew Point at event time (in degress fahrenheit) 1
Wind Direction (degrees magnetic) 220
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 10
Altimeter Setting at event time (in. Hg) 29.9
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 11537
NTSB Notification Source FAA ROC
NTSB Notification Date Apr 16 2001 12:00AM
NTSB Notification Time 1623
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Feb 20 2002 1:46PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Spokane, WA

Aircraft Involved

Aircraft #1

Aircraft Registration Number N51463
NTSB Number SEA01LA072
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Maule
Aircraft Model M-4-210C
Aircraft Series Identifier --
Aircraft Serial Number 1117C
Certified Max Gross Weight 2350
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 1992 12:00AM
Airframe hours since last inspection 200
Airframe Hours --
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Roger W. Benefiel
Aircraft Owner Street Address Route 4 Box 623
Aircraft Owner City Bonners Ferry
Aircraft Owner State ID
Aircraft Owner Country USA
Aircraft Owner Zipcode 83805
Operator is an individual? Yes
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City --
Operator State --
Operator Country --
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code 65S
Departure City Bonners Ferry
Departure State ID
Departure Country USA
Departure Time 1300
Departure Time Zone --
Destination Same as Local Flt --
Destination Airport Code SZT
Destination City Sandpoint
Destination State ID
Destination Country USA
Specific Phase of Flight Takeoff
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Nov 30 2001 6:11PM
User who most recently changed record STAM
Since inspection or accident --
Event Location Runway Number and Location 20
Runway Length 4000
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --