Bend Municipal Airport
Aircraft Accident/Incident Report

Bend, Oregon 97701
Saturday, August 30, 1997 8:04 PDT

NTSB Narrative Summary Released at Completion of Accident

The aircraft was occupied by a recently certificated private pilot (who owned the aircraft) in the left seat and a commercial pilot in the right seat. The private pilot/owner originally identified himself as the pilot flying at the time of the accident, stating takeoff was normal until the aircraft reached an altitude of 50 feet above ground level (AGL), where the airplane began an uncommanded right roll and subsequently cartwheeled. He subsequently changed his account, stating he asked the right-seat occupant if she wanted to do the takeoff and that she replied she did. He stated that during the takeoff, he applied throttle and she kept the airplane straight, and that at an altitude of 50 to 60 feet AGL, the airplane yawed to the right. He stated he assumed that as an experienced pilot, she would correct the yaw, but this did not occur. The airplane reached a nose angle of 90 degrees to the runway and subsequently crashed. The right-seat occupant denied flying the aircraft at the time of the accident, stating that she could not reach the rudder pedals. The aircraft's flight controls were found to be intact and functional in a post-accident examination.

NTSB Probable Cause Narrative

The private pilot-in-command's failure to ensure that directional control was maintained. A related factor was the private pilot's lack of total flight experience.

Event Information

Type of Event Accident
Event Date 8/30/1997
Event Day of the Week Saturday
Time of Event 804
Event Time Zone Pacific Daylight Time
Event City BEND
Event State OREGON
Event Country --
Zipcode of the event site 97701
Event Date Year 1997
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport BEND MUNICIPAL
Event Location Nearest Airport ID S07
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 3453
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 160
Variable Wind Indicator Unknown
Wind Speed (knots) 1
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1582
NTSB Notification Source --
NTSB Notification Date Aug 30 1997 12:00AM
NTSB Notification Time 1015
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:30PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N594KF
NTSB Number SEA97LA199
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Comeaux
Aircraft Model KITFOX 1
Aircraft Series Identifier KITFOX 1
Aircraft Serial Number 126
Certified Max Gross Weight 850
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection May 10 1997 12:00AM
Airframe hours since last inspection --
Airframe Hours 255
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name MIKE COMEAUX
Aircraft Owner Street Address 3 WHISTLING SWAN
Aircraft Owner City SUNRIVER
Aircraft Owner State OR
Aircraft Owner Country
Aircraft Owner Zipcode 97707
Operator is an individual? --
Operator Name SCOTT H. OAKLEY
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 5633
Operator City BEND
Operator State OR
Operator Country
Operator Zip code 97708
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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 Yes
Departure Point Same as Event Yes
Departure Airport Code S07
Departure City
Departure State
Departure Country
Departure Time 803
Departure Time Zone PDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 16
Runway Length 5005
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --