Aircraft Accident/Incident Report

Eudora, Arkansas 71646
Sunday, August 24, 2003 9:50 CDT

NTSB Narrative Summary Released at Completion of Accident

The airplane impacted small trees and a ditch during a forced landing following a reported loss of engine power. The pilot reported he departed for the aerial application flight with full fuel, 100 gallons usable. He completed the aerial application 1 hour and 30 minutes later and began to return to his departure airstrip. He stated he pulled the power back to 28 inches of manifold pressure to cool the engine prior to landing. Approximately one minute later the manifold pressure "abruptly" fell and the engine lost power. The pilot stated he used the emergency fuel pump which resulted in a rise in fuel pressure, but the engine failed to restart. He stated he verified the position of the magnetos, fuel, mixture, air and propeller controls. The pilot elected to land straight ahead in a freshly planted pine orchard. Post accident inspection of the airplane revealed one inch of fuel was present in the left fuel tank and the right fuel tank was empty. There was no evidence of fuel leakage from either fuel tank. Thirteen gallons of fuel were drained from the airplane after the accident.

NTSB Probable Cause Narrative

A loss of engine power for undetermined reasons. Factors associated with the accident were the trees and the ditch which the airplane contacted during the forced landing.

Event Information

Type of Event Accident
Event Date 8/24/2003
Event Day of the Week Sunday
Time of Event 950
Event Time Zone Central Daylight Time
Event City Eudora
Event State ARKANSAS
Event Country --
Zipcode of the event site 71646
Event Date Year 2003
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 330159N
Event Location Longitude 0912619W
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 0.75
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Not pertinent
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
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) 27
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) --
Variable Wind Indicator Variable
Wind Speed (knots) --
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
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) 16011
NTSB Notification Source FAA
NTSB Notification Date Aug 24 2003 12:00AM
NTSB Notification Time 1825
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 1 2004 7:08AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Little Rock, AR FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5671X
NTSB Number CHI03LA297
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 Ayres
Aircraft Model S-2R
Aircraft Series Identifier --
Aircraft Serial Number 2406R
Certified Max Gross Weight --
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 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Feb 4 2003 12:00AM
Airframe hours since last inspection 148
Airframe Hours 14266
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Edwin Guess, Inc.
Aircraft Owner Street Address Rt. 1, Box 263 Highway 52W
Aircraft Owner City Eudora
Aircraft Owner State AR
Aircraft Owner Country USA
Aircraft Owner Zipcode 71640
Operator is an individual? No
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 --
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation Agriculture
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 --
Departure City Eudora
Departure State AR
Departure Country USA
Departure Time 810
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City Eudora
Destination State AR
Destination Country USA
Specific Phase of Flight Emergency descent/landing
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Jul 13 2004 8:01AM
User who most recently changed record SULP
Since inspection or accident --
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --