Gila Bend Muni Airport
Aircraft Accident/Incident Report

Gila Bend, Arizona 85337
Thursday, June 4, 1992 9:17 MST

NTSB Narrative Summary Released at Completion of Accident

THE PILOT HAD JUST PURCHASED THE AIRCRAFT AND WAS ON THE DELIVERY FLIGHT FROM ARIZONA TO GEORGIA. HE LANDED AT THE AIRPORT FOR A FUEL STOP AND TOOK OFF AFTER TOPPING THE FUEL TANK. THE PILOT SAID HE ATTAINED ABOUT 100 FEET AGL WHEN THE ENGINE POWER LEVEL SUDDENLY REDUCED TO IDLE. THE PILOT SAID HE HAD INSUFFICIENT ALTITUDE TO AFFECT A LANDING AND COLLIDED WITH THE GROUND IN A NOSE DOWN ATTITUDE. FAA INSPECTORS EXAMINED THE AIRCRAFT AND FOUND NO EVIDENCE OF A PREIMPACT MECHANICAL MALFUNCTION. THE FUEL SELECTOR IS AN 'ON' OR 'OFF' VALVE WITHOUT DETENTS. ONE QUARTER OF A TURN (90 DEGREES) OF THE VALVE IS THE TOTAL MOTION BETWEEN SETTINGS. THE VALVE HANDLE WAS FOUND ABOUT 15 DEGREES FROM THE FULL ON POSITION. THE PREVIOUS AIRCRAFT OWNER STATED THAT THE FUEL VALVE IS VERY SENSITIVE TO BEING IN AN INTERMEDIATE SETTING. HE SAID THAT IF THE VALVE WERE IN ANYTHING BUT THE FULL ON POSITION, THE ENGINE WOULD NOT RUN.

NTSB Probable Cause Narrative

FUEL STARVATION DUE TO THE PILOT'S FAILURE TO PROPERLY POSITION THE FUEL SELECTOR IN THE FULL 'ON' SETTING. A FACTOR IN THE ACCIDENT WAS THE DESIGN OF THE FUEL SELECTOR VALVE AND THE LOCATION OF THE TEMPORARY RADIO INSTALLATION WHICH LIMITED THE PILOT'S VIEW OF THE SELECTOR VALVE.

Event Information

Type of Event Accident
Event Date 6/4/1992
Event Day of the Week Thursday
Time of Event 917
Event Time Zone Mountain Standard Time
Event City GILA BEND
Event State ARIZONA
Event Country --
Zipcode of the event site 85337
Event Date Year 1992
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport GILA BEND MUNI
Event Location Nearest Airport ID E63
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 778
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
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) 30
Air Temperature at event time (in degrees celsius) 41
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 90
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 434
NTSB Notification Source --
NTSB Notification Date Jun 4 1992 12:00AM
NTSB Notification Time 1050
Fiche Number and/or location -used to find docket information 46613
Date of most recent change to record Dec 11 2000 3:00PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N4045
NTSB Number LAX92LA234
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 JACANIN
Aircraft Model GREAT LAKES
Aircraft Series Identifier GREAT LAKE
Aircraft Serial Number 6906F161B
Certified Max Gross Weight 850
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 May 30 1992 12:00AM
Airframe hours since last inspection 2
Airframe Hours 285
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name JOHN H. CONNOR
Aircraft Owner Street Address 5 WILD RICE LANE
Aircraft Owner City SAVANNAH
Aircraft Owner State GA
Aircraft Owner Country
Aircraft Owner Zipcode 31411
Operator is an individual? --
Operator Name JOHN H. CONNOR
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 5 WILD RICE LANE
Operator City SAVANNAH
Operator State GA
Operator Country
Operator Zip code 31411
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 E63
Departure City
Departure State
Departure Country
Departure Time 915
Departure Time Zone MST
Destination Same as Local Flt --
Destination Airport Code DGL
Destination City DOUGLASS
Destination State AZ
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 4
Runway Length 3800
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --