Aircraft Accident/Incident Report

Neenah, Wisconsin 54956
Wednesday, October 11, 1995 18:25 CDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT REPORTED HE WAS CRUISING AT 2000 FEET WHEN THE AIRCRAFT EXPERIENCED A TOTAL LOSS OF ENGINE POWER. THE AIRCRAFT WAS SUBSTANTIALLY DAMAGED DURING AN OFF AIRPORT LANDING. AN INVESTIGATION FOUND A FUEL FILTER RETAINING NUT ON THE AUTOMOTIVE TYPE FUEL FILTER HAD ROTATED CAUSING THE FUEL INLET HOLES TO BECOME BLOCKED. THE AUTOMOTIVE TYPE FUEL FILTER WAS PURCHASED BY THE AIRCRAFT OWNER FROM A HOMEBUILT AIRCRAFT PART SUPPLIER.

NTSB Probable Cause Narrative

Fuel starvation due to fuel filter blockage. Factors associated with the accident were the manufacturers design of the fuel filter and the builder/pilots decision to use an automotive type fuel filter.

Event Information

Type of Event Accident
Event Date 10/11/1995
Event Day of the Week Wednesday
Time of Event 1825
Event Time Zone Central Daylight Time
Event City NEENAH
Event State WISCONSIN
Event Country --
Zipcode of the event site 54956
Event Date Year 1995
Event Date Month 10
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 Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1745 Central Daylight Time
Direction of event from weather observation facility (degrees) 320
Weather Observation Facility ID ATW
Elevation of weather observation facility 917
Distance of event from weather observation facility (units?) 7
Time Zone of the weather observation CDT
Lighting Conditions Dusk
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) 20
Air Temperature at event time (in degrees celsius) 22
Dew Point at event time (in degress fahrenheit) 16
Wind Direction (degrees magnetic) 240
Variable Wind Indicator Unknown
Wind Speed (knots) 13
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency FAA
NTSB Docket Number (internal use) 947
NTSB Notification Source --
NTSB Notification Date Oct 11 1995 12:00AM
NTSB Notification Time 2002
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 7 2000 4:39PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N42BX
NTSB Number CHI96LA007
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 ROISUM TEAM
Aircraft Model MINI-MAX
Aircraft Series Identifier MINI-MAX
Aircraft Serial Number 177
Certified Max Gross Weight 620
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 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 7 1995 12:00AM
Airframe hours since last inspection 23
Airframe Hours 179
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name DAVID R. ROISUM
Aircraft Owner Street Address 721 MARGEO DRIVE
Aircraft Owner City NEENAH
Aircraft Owner State WI
Aircraft Owner Country
Aircraft Owner Zipcode 54956
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 No
Departure Airport Code SUE
Departure City STURGEON BAY
Departure State WI
Departure Country
Departure Time 1650
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code 79C
Destination City
Destination State WI
Destination Country
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
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 --