Metz Airport
Aircraft Accident/Incident Report

Greenfield, California 93927
Monday, April 7, 2003 15:50 PDT

NTSB Narrative Summary Released at Completion of Accident

The airplane collided with power lines during a forced landing following a loss of engine power. The pilot reported that as he was returning to the airport, the engine lost power. He applied carburetor heat, and the engine power increased for about 30 seconds, then lost power again. This series of power loss/restoration happened three times. The engine did not cough, sputter, or make any metallic sounds. During the ensuing forced landing, the airplane collided with power lines. The airplane came to rest vertically along side of agricultural shipping containers. An NTSB investigator examined the airplane, and selected the right main tank on the fuel selector valve. Recovery personnel plumbed a remote fuel tank into the right main tank fuel line. They bled the fuel system, and drained fuel into a clear glass bottle. The investigator observed no solid contaminants or water in the drained fuel. He detected no loose fuel lines, and observed no fuel stains or leaks. He blew into the vent line from the header tank, and uncontaminated fuel exited through the other end of the tube. The wreckage was secured to a trailer, and the engine was started. The rpm was increased to 1,800. A magneto check was performed, and the investigator observed a smooth 50-rpm drop on each magneto. The engine idled at 550 rpm.

NTSB Probable Cause Narrative

The loss of engine power during cruise flight for undetermined reasons.

Event Information

Type of Event Accident
Event Date 4/7/2003
Event Day of the Week Monday
Time of Event 1550
Event Time Zone Pacific Daylight Time
Event City Greenfield
Event State CALIFORNIA
Event Country --
Zipcode of the event site 93927
Event Date Year 2003
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 362000N
Event Location Longitude 1211300W
Event Location Airport Metz
Event Location Nearest Airport ID 3CA7
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 150
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1753 Pacific Standard Time
Direction of event from weather observation facility (degrees) 300
Weather Observation Facility ID SNS
Elevation of weather observation facility 84
Distance of event from weather observation facility (units?) 27
Time Zone of the weather observation PST
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) 10
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) 9
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 14
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30.14
Density Altitude (feet) 450
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) 16924
NTSB Notification Source FAA
NTSB Notification Date Apr 7 2003 12:00AM
NTSB Notification Time 1620
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Dec 28 2004 12:45PM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office WP-SJC-FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N4365K
NTSB Number LAX03LA132
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 Deer/Reffalt
Aircraft Model BD
Aircraft Series Identifier --
Aircraft Serial Number BD-001
Certified Max Gross Weight --
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 May 1 2002 12:00AM
Airframe hours since last inspection 70
Airframe Hours 628
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Vaquero Aero
Aircraft Owner Street Address On File
Aircraft Owner City King City
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 93930
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 Yes
Departure Airport Code 3CA7
Departure City Greenfield
Departure State CA
Departure Country USA
Departure Time 1450
Departure Time Zone PDT
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 Cruise
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Oct 28 2004 2:00PM
User who most recently changed record LABJ
Since inspection or accident Last Inspection
Event Location Runway Number and Location 32
Runway Length 3500
Runway Width 80
Sight Seeing flight No
Air Medical Flight No
Medical Flight --