Jesup-Wayne County Airport
Aircraft Accident/Incident Report

Jesup, Georgia 31546
Thursday, March 9, 2006 17:30 EST

NTSB Narrative Summary Released at Completion of Accident

The pilot departed the Malcolm Mc Kinnon Airport (SSI), on an instrument cross-country flight to Peachtree DeKalb Airport. He leveled off at 6,000 feet, and noticed that the engine analyzer No. 2 cylinder light began to flicker, and shortly thereafter the low voltage light illuminated. The pilot contacted air traffic control personnel (ATC), and requested to return to SSI. After the request was made to return to SSI, the engine began to shake violently while making a loud "banging" noise and the propeller stopped. The pilot informed ATC of the emergency, and requested to divert to the nearest airport. ATC diverted the pilot to the Jesup-Wayne County Airport (JES). The pilot stated that he was unable to maintain altitude and crashed into a stand of trees 2 miles southeast of JES. The crankshaft was removed from the engine and sent to the National Transportation Safety Board, Office of Research and Engineering Materials Laboratory Division for further examination. Examination disclosed that the crankshaft was broken due to fatigue through the crank cheek between the No. 1 and No. 2 connecting rod journals. Review of the airplane logbooks revealed that on November 20, 1989, a gear up landing occurred. The propeller was removed and the crankshaft was run-out and found to be .0006 out of round. According to the Service Bulletin M84-16, which was in place at the time of the mishap, if any damage greater than "minor dressing of the propeller tips to correct the problem" occurs, a complete teardown must be performed. A teardown was not performed, and a serviceable propeller was reinstalled and the airplane returned to service. The logbooks revealed there were approximately 750 flight hours on the crankshaft before it failed.

NTSB Probable Cause Narrative

The loss of engine power due to the fatigue failure of the crankshaft, which resulted in a forced landing, and an in-flight collision with trees. A factor associated with the accident was the failure of other maintenance personnel to comply with the engine manufacturer's service bulletin following a previous mishap.

Event Information

Type of Event Accident
Event Date 3/9/2006
Event Day of the Week Thursday
Time of Event 1730
Event Time Zone Eastern Standard Time
Event City Jesup
Event State GEORGIA
Event Country --
Zipcode of the event site 31546
Event Date Year 2006
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 313308N
Event Location Longitude 0815234W
Event Location Airport JESUP-WAYNE COUNTY
Event Location Nearest Airport ID JES
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 2
Degrees magnetic from airport --
Airport Elevation 108
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1653 Eastern Standard Time
Direction of event from weather observation facility (degrees) 190
Weather Observation Facility ID KSSI
Elevation of weather observation facility 19
Distance of event from weather observation facility (units?) 32
Time Zone of the weather observation EST
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) 18
Dew Point at event time (in degress fahrenheit) 13
Wind Direction (degrees magnetic) 150
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 11
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.96
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 21309
NTSB Notification Source FAA Communication Center
NTSB Notification Date Mar 9 2006 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Apr 25 2007 2:54PM
User who most recently changed record NTSB\lema
Basic weather conditions Visual Meteorological Cond
FAA District Office Atlanta FSDO-09

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6540X
NTSB Number ATL06LA050
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 210
Aircraft Series Identifier --
Aircraft Serial Number 57540
Certified Max Gross Weight 2900
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 2005 12:00AM
Airframe hours since last inspection 100
Airframe Hours 4156
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name CVL Enterprises LLC
Aircraft Owner Street Address 1209 Orange Street
Aircraft Owner City Wilmington
Aircraft Owner State DE
Aircraft Owner Country USA
Aircraft Owner Zipcode 19801
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 None
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code SSI
Departure City BRUNSWICK
Departure State GA
Departure Country USA
Departure Time 1659
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code PDK
Destination City ATLANTA
Destination State GA
Destination Country USA
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Feb 28 2007 2:50PM
User who most recently changed record KENJ
Since inspection or accident Time of Accident
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --