Aircraft Accident/Incident Report

Bountiful, Utah 84087
Thursday, June 8, 2000 8:45 MDT

NTSB Narrative Summary Released at Completion of Accident

The pilot descended from 10,500 feet msl (above mean sea level) to 6,500 feet msl in preparation for landing, using 15 inches of manifold pressure. When he advanced the throttle, there was no response from the engine, and the tachometer indicated 1,660 rpm. The destination airport was 7 miles away and the airplane was at 1,300 feet agl, so he decided to make a forced landing in an open field. Unable to glide over power lines ahead, he dove under and clipped one of the lines with the vertical stabilizer. The airplane then struck a pile of tractor tires, went through a fence, and spun around. Postaccident inspection by an FAA inspector revealed fuel in the line leading to the spider. The pilot said he suspected he lost power due to a flooded engine.

NTSB Probable Cause Narrative

The loss of power for undetermined reasons and the pilot's unsuccessful remedial action (dive to avoid the power line). Contributing factors were the power line, the tires and the fence.

Event Information

Type of Event Accident
Event Date 6/8/2000
Event Day of the Week Thursday
Time of Event 845
Event Time Zone Mountain Daylight Time
Event City BOUNTIFUL
Event State UTAH
Event Country --
Zipcode of the event site 84087
Event Date Year 2000
Event Date Month 6
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 956 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 190
Weather Observation Facility ID SLC
Elevation of weather observation facility 4227
Distance of event from weather observation facility (units?) 9
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 9000
Sky/Lowest/Cloud Conditions Scattered
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) 30
Dew Point at event time (in degress fahrenheit) 3
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Unknown
Wind Speed (knots) 19
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 25
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 7143
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 NTSB
NTSB Docket Number (internal use) 126
NTSB Notification Source FAA SW ROC
NTSB Notification Date Jun 8 2000 12:00AM
NTSB Notification Time 948
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Jan 23 2001 9:36AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N493K
NTSB Number DEN00LA105
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 FROELICH
Aircraft Model LANCAIR IV
Aircraft Series Identifier LANCAIR IV
Aircraft Serial Number LIV065
Certified Max Gross Weight 3200
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 30 1999 12:00AM
Airframe hours since last inspection 19
Airframe Hours 305
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ROBERT E. FROELICH
Aircraft Owner Street Address 780 16TH AVE.
Aircraft Owner City SALT LAKE CITY
Aircraft Owner State UT
Aircraft Owner Country
Aircraft Owner Zipcode 84103
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 TVY
Departure City TOOELE
Departure State UT
Departure Country
Departure Time 820
Departure Time Zone MDT
Destination Same as Local Flt crash at destination city
Destination Airport Code BTF
Destination City
Destination State UT
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 23 2001 11:29AM
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 --