Aircraft Accident/Incident Report

Sawyer, North Dakota 58781
Thursday, March 22, 1984 17:40 CST

NTSB Narrative Summary Released at Completion of Accident

THE PLT SWITCHED FROM MAIN TANK TO AUX TANK, & ABOUT 10 MINUTES LATER, THE ENG BEGAN LOSING POWER SWITCHING BACK TO THE MAIN TANK DID NOT HELP. THE ENGINE CONTINUED RUNNING BUT AT GREATLY REDUCED POWER. A FORCED LANDING WAS MADE IN A FROZEN STUBBLE FIELD. THE PLT SAID HE DRAINED ABOUT 3 OUNCES OF WATER OUT OF THE MAIN FUEL STRAINER AFTER THE ACCIDENT. NO FUEL LINES WERE BROKEN AND NO TANKS RUPTURED. INVESTIGATORS FOUND VERY LITTLE FUEL IN THE CARBURETOR AND WHAT WAS FOUND WAS CONTAMINATED WITH DIRT AND DEBRIS. THE PLT SAID THAT THE FUEL HAD BEEN IN THE AUX TANK SINCE LAST FALL AND HE HAD NOT DRAINED THE AUX TANK SUMP PRIOR TO FLYING. THE FUEL USED WAS A COMBINATION OF AVIATION AND AUTOMOTIVE FUEL.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 3/22/1984
Event Day of the Week Thursday
Time of Event 1740
Event Time Zone Central Standard Time
Event City SAWYER
Event State NORTH DAKOTA
Event Country --
Zipcode of the event site 58781
Event Date Year 1984
Event Date Month 3
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 0
Degrees magnetic from airport 0
Airport Elevation --
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 Scattered
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) 4
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency FAA
NTSB Docket Number (internal use) 340
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 23961
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9026T
NTSB Number DEN84FTG01
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 LEE M. BROWN
Aircraft Model TATERBUG SB-1
Aircraft Series Identifier TATERBUG S
Aircraft Serial Number 1932
Certified Max Gross Weight 1200
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 Unknown
Date of Last Inspection Jun 2 1983 12:00AM
Airframe hours since last inspection 91
Airframe Hours 91
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name HARRY R. STEENSTRUP
Aircraft Owner Street Address 7 NW 6TH ST.
Aircraft Owner City MINOT
Aircraft Owner State ND
Aircraft Owner Country
Aircraft Owner Zipcode 59701
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 Yes - certificate holder
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
Departure City MINOT
Departure State ND
Departure Country
Departure Time 1650
Departure Time Zone CST
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 Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
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 --