Aircraft Accident/Incident Report

Summerville, Georgia 30728
Tuesady, September 14, 1999 17:00 EDT

NTSB Narrative Summary Released at Completion of Accident

After departing the airport and leveling off at 2,500 ft. msl, the pilot began to make throttle adjustments. The throttle appeared to get loose and throttle movement brought no change in engine rpm. The engine then began to lose rpm. He located a 2,400 ft. grass strip on which to perform a precautionary landing and glided to the field. The airplane touched down at the mid-field point. The airplane departed the end of the grass field and impact several small pine trees. An examination of the airplane's engine revealed that the throttle linkage had separated from the throttle arm and there was a missing linkage bolt at the carburetor. A review of the maintenance logbooks revealed that a new engine was installed 1.2 hours prior to the accident.

NTSB Probable Cause Narrative

The missing throttle linkage bolt from the carburetor due to an improper engine installation by maintenance personnel. Factors were the tailwind present during the landing roll and the trees.

Event Information

Type of Event Accident
Event Date 9/14/1999
Event Day of the Week Tuesday
Time of Event 1700
Event Time Zone Eastern Daylight Time
Event City SUMMERVILLE
Event State GEORGIA
Event Country --
Zipcode of the event site 30728
Event Date Year 1999
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1653 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 145
Weather Observation Facility ID MCN
Elevation of weather observation facility 354
Distance of event from weather observation facility (units?) 140
Time Zone of the weather observation EDT
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) 28
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) 340
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1050
NTSB Notification Source --
NTSB Notification Date Sep 15 1999 12:00AM
NTSB Notification Time 800
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 12 2000 11:54AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6863M
NTSB Number ATL99LA130
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 182P
Aircraft Series Identifier 182P
Aircraft Serial Number 18263867
Certified Max Gross Weight 2950
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 Jun 7 1999 12:00AM
Airframe hours since last inspection 1
Airframe Hours 2510
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name ROBERT M. FRANKS
Aircraft Owner Street Address 702 MCCONNELL CROSSING
Aircraft Owner City LAFAYETTE
Aircraft Owner State GA
Aircraft Owner Country
Aircraft Owner Zipcode 30728
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 No
Departure Airport Code 9A5
Departure City LAFAYETTE
Departure State GA
Departure Country
Departure Time 1645
Departure Time Zone EDT
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 Climb
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
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 --