Aircraft Accident/Incident Report

Williamsburg, Michigan 49690
Friday, June 5, 2009 14:25 EDT

NTSB Narrative Summary Released at Completion of Accident

The amateur-built airplane departed on the cross-country flight with 12 gallons of fuel. The left and right wing tanks contained 5 and 7 gallons of fuel, respectively. The outbound flight leg was completed without any reported problems. The pilot did not refuel before departing on the return flight. On the return flight, about 8 miles from the destination airport, the airplane experienced a total loss of engine power. The pilot was unable restart the engine and subsequently performed a forced landing into a forest clearing. The outboard half of the left wing was damaged during the landing when it impacted a tree. After the accident, the right fuel tank still contained 7 gallons of fuel. The left fuel tank was void of any usable fuel. Examination of the fuel tanks did not reveal any ruptures or breaches of any kind. The airplane was not equipped with a fuel tank selector. The output fuel lines for the right and left fuel tanks fed into a T-fitting which combined the fuel flow into a single line that serviced the engine. The output fuel lines from each tank were secured to airframe structural tubing with nylon cable-ties. The output fuel line from the right tank was pinched closed where one of the cable-ties was installed, restricting the fuel flow from the right tank. According to the pilot/builder, he finished installing wingtip navigation and strobe lights about 1.4 hours flight time before the accident. During the light installation, he routed and secured the associated electrical wiring in the same area as the fuel tank output lines. The pilot/builder stated that he may have tightened the fuel line cable-tie while he installed the navigation/strobe lights.

NTSB Probable Cause Narrative

The pilot/builder's improper installation of the fuel line cable-tie, which resulted in fuel starvation and the loss of engine power.

Event Information

Type of Event Accident
Event Date 6/5/2009
Event Day of the Week Friday
Time of Event 1425
Event Time Zone Eastern Daylight Time
Event City Williamsburg
Event State MICHIGAN
Event Country --
Zipcode of the event site 49690
Event Date Year 2009
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 444435N
Event Location Longitude 0852413W
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 --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1425 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 90
Weather Observation Facility ID KTVC
Elevation of weather observation facility 624
Distance of event from weather observation facility (units?) 8
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 25000
Sky/Lowest/Cloud Conditions Few
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) 24
Dew Point at event time (in degress fahrenheit) 3
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) 10
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 20
Altimeter Setting at event time (in. Hg) 29.78
Density Altitude (feet) --
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) 25902
NTSB Notification Source FAA - Great Lakes Regional Ope
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Aug 19 2009 3:27PM
User who most recently changed record bowl
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N213KT
NTSB Number CEN09CA338
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 Garrett
Aircraft Model Rans S-6ES
Aircraft Series Identifier --
Aircraft Serial Number 07041600
Certified Max Gross Weight 1089
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Conditional
Date of Last Inspection Sep 2 2008 12:00AM
Airframe hours since last inspection --
Airframe Hours 82
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type Unknown
Aircraft Owner Name Donald W. Garrett
Aircraft Owner Street Address 111 Washington Street
Aircraft Owner City Elk Rapids
Aircraft Owner State MI
Aircraft Owner Country USA
Aircraft Owner Zipcode 49629-9748
Operator is an individual? Yes
Operator Name Donald W. Garrett
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 111 Washington Street
Operator City Elk Rapids
Operator State MI
Operator Country USA
Operator Zip code 49629-9748
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
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 KHTL
Departure City Houghton Lake
Departure State MI
Departure Country USA
Departure Time 1435
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code KTVC
Destination City Traverse City
Destination State MI
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Aug 18 2009 4:48PM
User who most recently changed record foxt
Since inspection or accident Time of Accident
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --