Aircraft Accident/Incident Report

Lafayette, Indiana 47901
Wednesday, July 26, 2000 20:05 EST

NTSB Narrative Summary Released at Completion of Accident

The airplane was performing high-speed taxi test when the airplane became airborne and entered a normal traffic pattern. A witness to the accident reported that the airplane flew an extended downwind with no anomalies noted. The witness stated that when the airplane was turning to final approach he heard a reduction in engine power and noticed the aircraft had a high rate of descent. The witness reported that the airplane descended into some trees located approximately 2,500-feet from the end of the runway. The aircraft had been issued an airworthiness certificate on the day of the accident and was on its first flight. Post-accident investigation revealed no anomalies with the airframe, including its flight control systems, which could be associated with any preexisting condition. Post-accident investigation of the aircraft engine, a Hirthmotoren 270CE180, serial number 895596, revealed that the piston of the rear cylinder had seized during the flight. Visual inspection of the piston and ring assembly revealed the piston skirt had been exposed to higher than normal operating temperatures and that the rings were seized in their respective groves. There was evidence of metal transfer from the piston onto the cylinder bore.

NTSB Probable Cause Narrative

Aircraft control not being maintained by the pilot during the forced landing. Factors to the accident were the engine failure due to an overtemperature, the pilot's lack of familiarity with the aircraft, and the trees.

Event Information

Type of Event Accident
Event Date 7/26/2000
Event Day of the Week Wednesday
Time of Event 2005
Event Time Zone Eastern Standard Time
Event City LAFAYETTE
Event State INDIANA
Event Country --
Zipcode of the event site 47901
Event Date Year 2000
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1954 Eastern Standard Time
Direction of event from weather observation facility (degrees) 260
Weather Observation Facility ID LAF
Elevation of weather observation facility 606
Distance of event from weather observation facility (units?) 8
Time Zone of the weather observation EST
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) 77
Dew Point at event time (in degress fahrenheit) 63
Wind Direction (degrees magnetic) 200
Variable Wind Indicator Unknown
Wind Speed (knots) 3
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 1819
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
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) 11187
NTSB Notification Source FAA
NTSB Notification Date Jul 26 2000 12:00AM
NTSB Notification Time 2233
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 18 2001 1:05PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9034L
NTSB Number CHI00LA226
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Halsmer
Aircraft Model CRAZY 8
Aircraft Series Identifier CRAZY 8
Aircraft Serial Number 001
Certified Max Gross Weight 0
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 --
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection Jul 26 2000 12:00AM
Airframe hours since last inspection 0
Airframe Hours --
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name NATHANIEL J. HALSMER
Aircraft Owner Street Address 5031 S 575 E
Aircraft Owner City LAFAYETTE
Aircraft Owner State IN
Aircraft Owner Country
Aircraft Owner Zipcode 47905
Operator is an individual? --
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? 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 No
Departure Point Same as Event Yes
Departure Airport Code IN12
Departure City
Departure State
Departure Country
Departure Time 2000
Departure Time Zone EST
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 Approach
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 1 2001 4:45AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --