Tillar Airport
Aircraft Accident/Incident Report

Tillar, Arkansas 71670
Wednesday, July 3, 2013 14:50 CDT

NTSB Narrative Summary Released at Completion of Accident

During takeoff, the airplane sustained a partial loss of engine power and overran the runway after the pilot lost cockpit throttle control. Postaccident examination of the airplane revealed a throttle control pin lying on the cockpit floor. A cotter pin for the throttle control pin was missing; the length of time it had been missing could not be determined.

NTSB Probable Cause Narrative

The loss of engine throttle control during takeoff due to an unsecured cockpit throttle control pin, which resulted in a runway overrun.

Event Information

Type of Event Accident
Event Date 7/3/2013
Event Day of the Week Wednesday
Time of Event 1450
Event Time Zone Central Daylight Time
Event City Tillar
Event State ARKANSAS
Event Country --
Zipcode of the event site 71670
Event Date Year 2013
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 334245N
Event Location Longitude 0912740E
Event Location Airport Tillar Airport
Event Location Nearest Airport ID 5AR1
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 150
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1353 Central Daylight Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID LLQ
Elevation of weather observation facility 268
Distance of event from weather observation facility (units?) 15
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) 14
Wind Direction (degrees magnetic) 40
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.06
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 32336
NTSB Notification Source NTSB CEN Duty Officer Assignme
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Nov 13 2013 11:47AM
User who most recently changed record galm
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5182C
NTSB Number CEN13LA402
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name AIR TRACTOR INC
Aircraft Model AT-502B
Aircraft Series Identifier --
Aircraft Serial Number 502B-0499
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
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 100 Hour
Date of Last Inspection Apr 18 2013 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name Confederate Air Inc
Aircraft Owner Street Address --
Aircraft Owner City Dermont
Aircraft Owner State AR
Aircraft Owner Country USA
Aircraft Owner Zipcode --
Operator is an individual? No
Operator Name Confederate Air Inc
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Dermont
Operator State AR
Operator Country USA
Operator Zip code --
Operator Code I1RG
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
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) Aerial Application
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code PVT
Departure City Tillar
Departure State AR
Departure Country USA
Departure Time 1450
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code PVT
Destination City Tillar
Destination State AR
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Dec 19 2013 11:48AM
User who most recently changed record gamw
Since inspection or accident --
Event Location Runway Number and Location 36
Runway Length 3200
Runway Width 85
Sight Seeing flight No
Air Medical Flight No
Medical Flight --