Sunflower Aerodrome Airport
Aircraft Accident/Incident Report

Hutchinson, Kansas 67501
Sunday, August 24, 1986 14:45 CDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT STATED THAT HE PERFORMED WHAT HE THOUGHT WAS A THOROUGH PRE-FLIGHT INSPECTION, INCLUDING THE INSTALLATION OF THE HORIZONTAL TAIL, BEFORE HE PUSHED THE AIRCRAFT ONTO THE RUNWAY AND HOOKED THE TOW LINE. IMMEDIATELY AFTER LIFTOFF, THE PILOT FURTHER STATED THE ELEVATOR CONTROLS DID NOT RESPOND TO HIS INPUTS AND HE ABORTED THE AERO TOWING OPERATION BY BREAKING AWAY FROM THE TOW AIRCRAFT. ACCORDING TO THE PILOT, AS HE DEPLOYED THE DIVE BRAKES THE NOSE DROPPED AND THE GLIDER STRUCK THE RUNWAY WHERE IT BOUNCED SEVERAL TIMES. POST ACCIDENT INVESTIGATION REVEALED THAT THE ELEVATOR PUSH ROD HAD NOT BEEN ATTACHED PRIOR TO THIS FLIGHT. THE TOW PLANE WAS NOT DAMAGED.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/24/1986
Event Day of the Week Sunday
Time of Event 1445
Event Time Zone Central Daylight Time
Event City HUTCHINSON
Event State KANSAS
Event Country --
Zipcode of the event site 67501
Event Date Year 1986
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SUNFLOWER AERODROME
Event Location Nearest Airport ID KS76
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 1582
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1447 Central Daylight Time
Direction of event from weather observation facility (degrees) 10
Weather Observation Facility ID HUT
Elevation of weather observation facility 1542
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 3000
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) 10
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) 10
Wind Direction (degrees magnetic) 180
Variable Wind Indicator Unknown
Wind Speed (knots) 15
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 4000
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) 2387
NTSB Notification Source --
NTSB Notification Date Aug 25 1986 12:00AM
NTSB Notification Time 730
Fiche Number and/or location -used to find docket information 33062
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 N5924
NTSB Number MKC86LA174
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 Scheibe Flugzeugbau
Aircraft Model BERGFALKE II-55
Aircraft Series Identifier BERGFALKE
Aircraft Serial Number 085
Certified Max Gross Weight 970
Aircraft Category Glider
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 2
Number of Engines --
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Mar 10 1986 12:00AM
Airframe hours since last inspection --
Airframe Hours 1043
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name WICHITA SOARING ASSOC. INC.
Aircraft Owner Street Address 12001 BEAUMONT
Aircraft Owner City WICHITA
Aircraft Owner State KS
Aircraft Owner Country
Aircraft Owner Zipcode 67235
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 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
Departure City
Departure State
Departure Country
Departure Time 1445
Departure Time Zone CDT
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 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 17L
Runway Length 7000
Runway Width 200
Sight Seeing flight No
Air Medical Flight No
Medical Flight --