Greene County Airport
Aircraft Accident/Incident Report

Xenia, Ohio 45385
Sunday, May 29, 2005 9:02 EDT

NTSB Narrative Summary Released at Completion of Accident

The amateur built airplane was equipped with a Revmaster 2100D, 75-horsepower engine; which was a conversion of a Volkswagen engine. The pilot had completed the first flight in the airplane several weeks prior to the accident. During that flight, the pilot had difficulty controlling the airplane. The pilot subsequently made modifications to the airplane in an effort to increase the controllability. The accident flight was the pilot's second flight in the airplane. After approximately 15 minutes of flight, the airplane appeared to be entering a base leg for runway 25 at the pilot's home airport. Witnesses heard the engine sputter, followed by a lack of engine noise. The airplane then slowed, descended in a nose down attitude, and impacted a quarry. Examination of the wreckage did not reveal any pre-impact mechanical malfunctions. The engine was not equipped with magnetos as it had a battery-powered ignition system. The battery-powered ignition system was not tested due to impact damage. In addition, according to an FAA Carburetor Icing Probability Chart, moderate icing at cruise power or serious icing at glide power range was predicted for the prevailing temperature and dew point.

NTSB Probable Cause Narrative

A loss of engine power for undetermined reasons, and the pilot's failure to maintain aircraft control, which resulted in an inadvertent stall and uncontrolled descent into terrain.

Event Information

Type of Event Accident
Event Date 5/29/2005
Event Day of the Week Sunday
Time of Event 902
Event Time Zone Eastern Daylight Time
Event City Xenia
Event State OHIO
Event Country --
Zipcode of the event site 45385
Event Date Year 2005
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 394149N
Event Location Longitude 0835833W
Event Location Airport Greene County Airport
Event Location Nearest Airport ID I19
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport --
Airport Elevation 949
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 855 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 330
Weather Observation Facility ID FFO
Elevation of weather observation facility 82
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) 3
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 Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 19059
NTSB Notification Source Great Lakes
NTSB Notification Date May 29 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jan 31 2006 7:35AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Cincinnati, OH

Aircraft Involved

Aircraft #1

Aircraft Registration Number N53SK
NTSB Number NYC05LA088
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 Klasing
Aircraft Model Bradley BA100
Aircraft Series Identifier --
Aircraft Serial Number BA100172-00
Certified Max Gross Weight 700
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 1 2004 12:00AM
Airframe hours since last inspection 5
Airframe Hours 7
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Samuel L Klasing
Aircraft Owner Street Address --
Aircraft Owner City Bellbrook
Aircraft Owner State OH
Aircraft Owner Country USA
Aircraft Owner Zipcode 45305
Operator is an individual? No
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 No
Departure Airport Code I19
Departure City Dayton
Departure State OH
Departure Country USA
Departure Time 845
Departure Time Zone EDT
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 Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 18 2005 11:21AM
User who most recently changed record MUZD
Since inspection or accident Time of Accident
Event Location Runway Number and Location 25
Runway Length 3965
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --