Thompson Field Airport
Aircraft Accident/Incident Report

Tuttle, Oklahoma 73089
Saturday, October 5, 1996 9:30 CDT

NTSB Narrative Summary Released at Completion of Accident

While approaching to landing at a private airstrip, the airplane's spinner impacted a transmission line; however, the pilot managed to land without further incident. After landing and clearing the 2,300 foot sod airstrip, the pilot checked the airplane for damage. He found only incidental damage to the propeller spinner. After inspecting the engine and completing a full engine runup, the pilot elected to depart the airstrip to the south. The pilot stated that as the airplane approached rotation speed during an up slope takeoff roll, it started to veer to the left, and he was unable to maintain directional control with opposite rudder. Subsequently, the airplane veered off the left side of the strip and impacted fence posts and trees. Witnesses stated that the grass along the edges of the runway was 'long enough to drag a wheel down.' Post-recovery examination of the airframe confirmed flight control continuity to the rudder, elevators and ailerons. Additionally, no anomalies were found with the nose wheel steering mechanism or brake system.

NTSB Probable Cause Narrative

failure of the pilot to maintain directional control during takeoff roll, which resulted in a ground swerve. Factors relating to the accident were: tall grass along the edges of the runway, and the proximity of the fence, fence posts, and trees.

Event Information

Type of Event Accident
Event Date 10/5/1996
Event Day of the Week Saturday
Time of Event 930
Event Time Zone Central Daylight Time
Event City TUTTLE
Event State OKLAHOMA
Event Country --
Zipcode of the event site 73089
Event Date Year 1996
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport THOMPSON FIELD
Event Location Nearest Airport ID 53OK
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 1328
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 956 Central Daylight Time
Direction of event from weather observation facility (degrees) 50
Weather Observation Facility ID OKC
Elevation of weather observation facility 1295
Distance of event from weather observation facility (units?) 12
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 300
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) 3
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 16
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Unknown
Wind Speed (knots) 7
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 4
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1086
NTSB Notification Source --
NTSB Notification Date Oct 5 1996 12:00AM
NTSB Notification Time 1310
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 10:24AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N172JF
NTSB Number FTW97LA008
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 Cessna
Aircraft Model 172M
Aircraft Series Identifier 172M
Aircraft Serial Number 17267410
Certified Max Gross Weight 2300
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 100 Hour
Date of Last Inspection Oct 2 1996 12:00AM
Airframe hours since last inspection 15
Airframe Hours 3445
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name GREGG A. FRANK
Aircraft Owner Street Address 1210 SHINGLE PINE ROAD
Aircraft Owner City O'FALLION
Aircraft Owner State IL
Aircraft Owner Country
Aircraft Owner Zipcode 62269
Operator is an individual? --
Operator Name W.L. FRANK
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 1104 INDUSTRIAL BLVD.
Operator City BETHANY
Operator State OK
Operator Country
Operator Zip code 73036
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 53OK
Departure City
Departure State
Departure Country
Departure Time 928
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code PWA
Destination City BETHANY
Destination State OK
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 18
Runway Length 2300
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --