Patrick Henry Intl Airport
Aircraft Accident/Incident Report

Yorktown, Virginia 23692
Wednesday, May 11, 1988 12:57 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PLT WAS RETURNING TO THE ARPT AFTER A 20 MINUTE LOCAL FLIGHT. ABOUT 5 MILES FROM THE ARPT HE NOTICED THE OIL PRES/TEMP GAGES INDICATED ZERO EVEN AFTER HE CHECKED THE CIRCUIT BREAKERS-SHORTLY AFTERWARD THE ENGINE BEGAN TO LOSE POWER AND VIBRATE SEVERELY. THE PLT SHUT THE ENG DOWN AND LANDED IN A FIELD. EXAMINATION OF THE ACFT REVEALED THERE WAS OIL LEAKAGE THROUGH A SPLIT IN THE OIL GASKET LOCATED BETWEEN THE OIL FILTER CONVERTER PLATE AND ITS MOUNTING FLANGE. THERE WAS FAILURE OF THE CYL NO. 4 CONNECTING ROD BEARING BECAUSE OF THE LACK OF LUBRICATION.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 5/11/1988
Event Day of the Week Wednesday
Time of Event 1257
Event Time Zone Eastern Daylight Time
Event City YORKTOWN
Event State VIRGINIA
Event Country --
Zipcode of the event site 23692
Event Date Year 1988
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport PATRICK HENRY INTL
Event Location Nearest Airport ID PHF
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 43
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1200 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID PHF
Elevation of weather observation facility 43
Distance of event from weather observation facility (units?) 4
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 5000
Sky/Lowest/Cloud Conditions Scattered
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) 23
Dew Point at event time (in degress fahrenheit) 15
Wind Direction (degrees magnetic) 220
Variable Wind Indicator Unknown
Wind Speed (knots) 7
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 1000
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) 1337
NTSB Notification Source --
NTSB Notification Date May 11 1988 12:00AM
NTSB Notification Time 1535
Fiche Number and/or location -used to find docket information 37432
Date of most recent change to record Dec 13 2000 11:44AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N567MM
NTSB Number BFO88LA045
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name MOONEY
Aircraft Model M-20J
Aircraft Series Identifier M-20J
Aircraft Serial Number 24-1068
Certified Max Gross Weight 2740
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Nov 2 1987 12:00AM
Airframe hours since last inspection --
Airframe Hours 850
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name THOMAS A GURKIN
Aircraft Owner Street Address 366 DANDY POINT ROAD
Aircraft Owner City HAMPTON
Aircraft Owner State VA
Aircraft Owner Country
Aircraft Owner Zipcode 23664
Operator is an individual? --
Operator Name THOMAS A. GURKIN
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 366 DANDY POINT ROAD
Operator City HAMPTON
Operator State VA
Operator Country
Operator Zip code 23664
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 PHF
Departure City NEWPORT NEWS
Departure State VA
Departure Country
Departure Time 1230
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 Landing
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 20
Runway Length 6526
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --