Memorial Airport
Aircraft Accident/Incident Report

Neosho, Missouri 64850
Saturday, March 22, 1986 11:45 CST

NTSB Narrative Summary Released at Completion of Accident

THE PILOT STATED THAT HE HAD DESCENDED FROM 5500 FEET MSL TO 2000 FEET MSL WITH THE THROTTLE AT IDLE AND WITHOUT USING CARBURETOR HEAT. WHEN HE ADVANCED THE THROTTLE, THE ENGINE DID NOT RESPOND AND HE ATTEMPTED A FORCED LANDING. THE AIRPLANE IMPACTED TREES, THEN POWERLINES BEFORE IMPACTING THE GROUND. INVESTIGATION DID NOT REVEAL ANY REASON FOR THE ENGINE FAILURE. THIS AIRPLANE HAD AN STC FOR USE OF AUTOMOTIVE FUEL AND WAS USING AUTOMOTIVE FUEL AT THE TIME OF THE ACCIDENT. THE TEMPERATURE AND DEW POINT WAS OUTSIDE THE PROBABILITY RANGE FOR CARBURETOR ICE IF AVIATION FUEL WAS BEING USED BUT CAN NOT BE CALCULATED FOR AUTOMOTIVE FUEL.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 3/22/1986
Event Day of the Week Saturday
Time of Event 1145
Event Time Zone Central Standard Time
Event City NEOSHO
Event State MISSOURI
Event Country --
Zipcode of the event site 64850
Event Date Year 1986
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport MEMORIAL
Event Location Nearest Airport ID EOS
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 45
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 Clear
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) 21
Dew Point at event time (in degress fahrenheit) -2
Wind Direction (degrees magnetic) 180
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 155
NTSB Notification Source --
NTSB Notification Date Mar 23 1986 12:00AM
NTSB Notification Time 1131
Fiche Number and/or location -used to find docket information 30089
Date of most recent change to record Jan 2 2001 9:14AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1017X
NTSB Number MKC86LA071
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 Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA-28-151
Aircraft Series Identifier PA-28-151
Aircraft Serial Number 28-7515374
Certified Max Gross Weight 2150
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
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 Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection May 1 1985 12:00AM
Airframe hours since last inspection --
Airframe Hours 3281
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name
Aircraft Owner Street Address
Aircraft Owner City
Aircraft Owner State
Aircraft Owner Country
Aircraft Owner Zipcode
Operator is an individual? --
Operator Name HENREY D. THOMAS
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address RT. 1, BOX 120
Operator City GRANBY
Operator State MO
Operator Country
Operator Zip code 64849
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 1FO
Departure City ARDMORE
Departure State OK
Departure Country
Departure Time 930
Departure Time Zone CST
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
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 --