Cambridge Municipal Airport
Aircraft Accident/Incident Report

Cambridge, Ohio 43725
Saturday, May 1, 2004 11:30 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot attempted a takeoff in the homebuilt airplane. During the takeoff roll, the airplane veered off the left side of the runway, struck runway lights, and went into a creek. A post-accident examination of the airplane revealed that it was equipped with a free-castoring nose wheel and motorcycle brakes. It was found that the left brake dragged due to a lack of clearance between the brake pad and brake rotor. The lack of clearance was attributable to the design of the brakes and their adaptation from a motorcycle to an airplane.

NTSB Probable Cause Narrative

The pilot's failure to maintain directional control. A factor was the inadequate brake system installed on the airplane.

Event Information

Type of Event Accident
Event Date 5/1/2004
Event Day of the Week Saturday
Time of Event 1130
Event Time Zone Eastern Daylight Time
Event City Cambridge
Event State OHIO
Event Country --
Zipcode of the event site 43725
Event Date Year 2004
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 395830N
Event Location Longitude 0813440W
Event Location Airport Cambridge Municipal Airport
Event Location Nearest Airport ID CDI
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 799
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1142 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID ZZV
Elevation of weather observation facility 900
Distance of event from weather observation facility (units?) 15
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 3100
Lowest Non-Ceiling Height 2300
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 9
Air Temperature at event time (in degrees celsius) 21
Dew Point at event time (in degress fahrenheit) 16
Wind Direction (degrees magnetic) 200
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 7
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30
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) 16734
NTSB Notification Source FAA FSDO
NTSB Notification Date May 5 2004 12:00AM
NTSB Notification Time 1138
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 7 2004 11:17AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Columbus

Aircraft Involved

Aircraft #1

Aircraft Registration Number N626EA
NTSB Number IAD04LA019
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 Krotje
Aircraft Model VM-1 Esqual
Aircraft Series Identifier --
Aircraft Serial Number E180032
Certified Max Gross Weight 1200
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 Mar 13 2004 12:00AM
Airframe hours since last inspection 14.6
Airframe Hours 138.4
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Ronald W. Guthrie
Aircraft Owner Street Address PO Box 157
Aircraft Owner City Cambridge
Aircraft Owner State OH
Aircraft Owner Country USA
Aircraft Owner Zipcode 43725
Operator is an individual? Yes
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City --
Operator State OH
Operator Country USA
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 CDI
Departure City Cambridge
Departure State OH
Departure Country USA
Departure Time --
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code PHD
Destination City New Philadelphi
Destination State OH
Destination Country USA
Specific Phase of Flight Takeoff - roll/run
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Oct 4 2004 11:30AM
User who most recently changed record PEAR
Since inspection or accident Last Inspection
Event Location Runway Number and Location 22
Runway Length 4298
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --