Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Spotsylvania, Virginia 22551
Saturday, January 5, 2008 15:45 EST
NTSB Narrative Summary Released at Completion of Accident
The pilot stated that he was on an IFR flight plan at 5,000 feet in VFR conditions, and in radio contact with approach control, when the engine started to run a little rough. A short time later, the pilot smelled fuel fumes and he was unable to determine the source. The pilot informed approach control that he needed to land, initiated a forced landing, and the engine stopped less than a minute later. The pilot stated that he elected not to make a traffic pattern. He used 10 degrees of flaps, the airplane touched down long about halfway down the field at about 90 knots, and collided with a fence and trees. Examination of the forced landing area revealed it was 1,050 feet long and other suitable forced landing areas were available in the immediate vicinity. The Pilot Operators Manual stated full flaps were recommended with an airspeed of 65 knots, and the landing distance required was 610 feet. Examination of the landing area revealed the airplane collided with a 3 to 4-foot tall fence pole 900 feet down the forced landing area before colliding with trees. The airplane traveled 1,100 feet before coming to a stop. The engine was transported to the manufacturer and disassembled. Examination of the engine revealed the No. 4 top spark plug insulator was cracked near the electrode. The No. 4 piston exhibited burn through erosion signatures consistent with a pre-ignition/detonation event allowing excessive crankcase pressure. The oil supply was evacuated through the crankcase breather resulting in the failure of the No. 2 connecting rod cap and loss of engine power.
NTSB Probable Cause Narrative
The pilot's failure to follow the checklist and failure to achieve the proper touchdown point during a forced landing. Contributing to the accident was a loss of engine power due to a cracked No. 4 top sparkplug insulator, resulting in pre-ignition/detonation and the failure of the No. 2 connecting rod cap due to evacuation of the oil supply.
Event Information
| Type of Event | Accident |
| Event Date | 1/5/2008 |
| Event Day of the Week | Saturday |
| Time of Event | 1545 |
| Event Time Zone | Eastern Standard Time |
| Event City | Spotsylvania |
| Event State | VIRGINIA |
| Event Country | -- |
| Zipcode of the event site | 22551 |
| Event Date Year | 2008 |
| Event Date Month | 1 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 381208N |
| Event Location Longitude | 0773515W |
| 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 | -- |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 1543 Eastern Standard Time |
| Direction of event from weather observation facility (degrees) | 30 |
| Weather Observation Facility ID | KEZF |
| Elevation of weather observation facility | 85 |
| Distance of event from weather observation facility (units?) | 12 |
| 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) | 9 |
| Dew Point at event time (in degress fahrenheit) | 6 |
| Wind Direction (degrees magnetic) | 160 |
| Variable Wind Indicator | Wind direction could be determined |
| Wind Speed (knots) | 5 |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 30.3 |
| 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) | 23511 |
| NTSB Notification Source | NTSB Duty Officer |
| NTSB Notification Date | Jan 5 2008 12:00AM |
| NTSB Notification Time | -- |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Apr 30 2008 1:28PM |
| User who most recently changed record | NTSB\johb |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Richmond FSDO, EA-21 |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N758FQ |
| NTSB Number | MIA08LA035 |
| 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 | R172K |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | r1723064 |
| Certified Max Gross Weight | 2550 |
| 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 | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | Mar 1 2007 12:00AM |
| Airframe hours since last inspection | 54 |
| Airframe Hours | 10985 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | Rick Aviation Inc |
| Aircraft Owner Street Address | Newport News Wiliamsburg Intl Airport |
| Aircraft Owner City | Newport News |
| Aircraft Owner State | WA |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 23602 |
| Operator is an individual? | No |
| Operator Name | Neil T. Wallace |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | 105 Luffness New |
| Operator City | Williamsburg |
| Operator State | VA |
| Operator Country | USA |
| Operator Zip code | 23188 |
| 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 | KHEF |
| Departure City | Mannasas |
| Departure State | VA |
| Departure Country | USA |
| Departure Time | 1520 |
| Departure Time Zone | EST |
| Destination Same as Local Flt | -- |
| Destination Airport Code | KPHF |
| Destination City | Newport News |
| Destination State | VA |
| Destination Country | USA |
| Specific Phase of Flight | Emergency landing |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Apr 18 2008 10:58AM |
| User who most recently changed record | grer |
| Since inspection or accident | Last Inspection |
| Event Location Runway Number and Location | NA |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |