Suffolk Municipal Airport
Aircraft Accident/Incident Report

Suffolk, Virginia 23432
Saturday, February 7, 2004 11:00 EST

NTSB Narrative Summary Released at Completion of Accident

As the airplane was climbing from the airport, the engine lost total power. The pilot performed a forced landing to a wooded area, where the airplane collided with trees, and subsequently descended to the ground. Examination of the engine revealed that the number four cylinder had separated at the mid-point on the barrel. Examination of the cylinder revealed that the barrel failed due to fatigue, which originated from a corrosion pit. The engine was overhauled in September 1994, which included the installation of the number four cylinder. The engine had accumulated about 800 hours of total operation since the overhaul.

NTSB Probable Cause Narrative

The failure of the number four cylinder barrel due to fatigue which originated from a corrosion pit at the base of a cooling fin.

Event Information

Type of Event Accident
Event Date 2/7/2004
Event Day of the Week Saturday
Time of Event 1100
Event Time Zone Eastern Standard Time
Event City Suffolk
Event State VIRGINIA
Event Country --
Zipcode of the event site 23432
Event Date Year 2004
Event Date Month 2
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 364056N
Event Location Longitude 0763606W
Event Location Airport Suffolk Municipal Airport
Event Location Nearest Airport ID SFQ
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 5
Degrees magnetic from airport 250
Airport Elevation 72
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1100 Eastern Standard Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID SFQ
Elevation of weather observation facility 72
Distance of event from weather observation facility (units?) --
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) 12
Dew Point at event time (in degress fahrenheit) 7
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 13
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 18
Altimeter Setting at event time (in. Hg) 29.79
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) 17346
NTSB Notification Source EROC
NTSB Notification Date Feb 7 2004 12:00AM
NTSB Notification Time 1230
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Feb 24 2005 9:13AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Richmond, VA

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8745S
NTSB Number NYC04LA065
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 150F
Aircraft Series Identifier --
Aircraft Serial Number 15062045
Certified Max Gross Weight 1600
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 1 2004 12:00AM
Airframe hours since last inspection 36
Airframe Hours 8494
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Timothy F. Riddick
Aircraft Owner Street Address --
Aircraft Owner City Smithfield
Aircraft Owner State VA
Aircraft Owner Country USA
Aircraft Owner Zipcode 23430
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 SFQ
Departure City Suffolk
Departure State VA
Departure Country USA
Departure Time 1050
Departure Time Zone EST
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 Takeoff - initial climb
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record --
User who most recently changed record --
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 --