Individually Owned: 150,657
Corporate Owned: 137,281
Williamsburg-Jamestown Airport
Aircraft Accident/Incident Report
Williamsburg, Virginia 23081
Sunday, January 2, 1994 22:23 EST
NTSB Narrative Summary Released at Completion of Accident
DURING PREFLIGHT THE PILOT CONFIRMED 11 QUARTS OF OIL IN THE ENGINE. THE PILOT DEPARTED ON A NIGHT CROSS COUNTRY FLIGHT AND CLIMBED TO A CRUISING ALTITUDE OF 4500 FEET. FIFTEEN MINUTES AFTER TAKE OFF THE ENGINE LOST POWER. AN EXPLOSION OCCURRED IN THE ENGINE COMPARTMENT AFTER THE PILOT INITIATED A TURN TO RETURN TO THE DEPARTURE AIRPORT. THE PILOT WAS APPROACHING WATER AND ELECTED NOT TO SHUT THE ENGINE DOWN. A SECOND EXPLOSION OCCURRED FOLLOWED BY A LOSS OF OIL PRESSURE. AFTER A THIRD EXPLOSION FOLLOWED BY FIRE ERUPTING FROM THE ENGINE COMPARTMENT, THE PILOT SECURED THE ENGINE AND SHUT THE FUEL OFF. DURING THE FORCED LANDING THE LEFT WING OF THE AIRPLANE STRUCK A TREE SHORT OF THE RUNWAY, AND THE AIRPLANE CAME TO REST IN A FIELD. EXAMINATION OF THE ENGINE REVEALED THAT AN EXHAUST VALVE HAD BROKEN FREE AND CREATED A HOLE IN THE PISTON. THE ENGINE WAS FOUND ABSENT OF OIL. TWO CONNECTING RODS FAILED AT THE CRANKSHAFT JOURNALS FROM A LACK OF LUBRICATION.
NTSB Probable Cause Narrative
an exhaust valve failure that created a hole in the piston, which allowed the complete loss of engine oil, resulting in the subsequent forced landing.
Event Information
| Type of Event | Accident |
| Event Date | 1/2/1994 |
| Event Day of the Week | Sunday |
| Time of Event | 2223 |
| Event Time Zone | Eastern Standard Time |
| Event City | WILLIAMSBURG |
| Event State | VIRGINIA |
| Event Country | -- |
| Zipcode of the event site | 23081 |
| Event Date Year | 1994 |
| Event Date Month | 1 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | |
| Event Location Longitude | |
| Event Location Airport | WILLIAMSBURG-JAMESTOWN |
| Event Location Nearest Airport ID | JGG |
| Indicates whether the acc/inc occurred off or on an airport | Off Airport/Airstrip |
| Distance from airport in statute miles | 1 |
| Degrees magnetic from airport | 180 |
| Airport Elevation | 49 |
| Weather Briefing Completeness | Not pertinent |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 2151 Eastern Standard Time |
| Direction of event from weather observation facility (degrees) | 300 |
| Weather Observation Facility ID | RIC |
| Elevation of weather observation facility | 168 |
| Distance of event from weather observation facility (units?) | 32 |
| Time Zone of the weather observation | EST |
| Lighting Conditions | Night/Dark |
| Lowest Ceiling Height | 6500 |
| Lowest Non-Ceiling Height | 0 |
| Sky/Lowest/Cloud Conditions | Unknown |
| Sky Condition for Lowest Ceiling | Overcast |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 7 |
| Air Temperature at event time (in degrees celsius) | 6 |
| Dew Point at event time (in degress fahrenheit) | 1 |
| Wind Direction (degrees magnetic) | 360 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 4 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | 0 |
| Altimeter Setting at event time (in. Hg) | 30 |
| 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) | 374 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Jan 4 1994 12:00AM |
| NTSB Notification Time | 5 |
| Fiche Number and/or location -used to find docket information | IMAGE |
| Date of most recent change to record | Dec 6 2000 10:26AM |
| User who most recently changed record | dbo |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N776P |
| NTSB Number | NYC94LA045 |
| 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 | In-flight |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | CESSNA |
| Aircraft Model | 206A |
| Aircraft Series Identifier | 206A |
| Aircraft Serial Number | U206-0568 |
| Certified Max Gross Weight | 3600 |
| 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 | Aug 21 1993 12:00AM |
| Airframe hours since last inspection | 51 |
| Airframe Hours | 6766 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | MARY C. BURCH |
| Aircraft Owner Street Address | 3312 TIMBER RIDGE |
| Aircraft Owner City | WILLIAMSBURG |
| Aircraft Owner State | VA |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | 23185 |
| 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 | Yes - certificate holder |
| 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 | Yes |
| Departure Airport Code | |
| Departure City | |
| Departure State | |
| Departure Country | |
| Departure Time | 2145 |
| Departure Time Zone | EST |
| Destination Same as Local Flt | -- |
| Destination Airport Code | END |
| Destination City | ENTERPRISE |
| Destination State | AL |
| Destination Country | |
| Specific Phase of Flight | Cruise |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jan 2 2001 10:34AM |
| 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 | -- |