Off Airport
Aircraft Accident/Incident Report

Chandler, Arizona 85226
Wednesday, October 18, 2006 9:50 MST

NTSB Narrative Summary Released at Completion of Accident

According to the pilot-rated passenger, who was the registered owner of the airplane, shortly after departure one of the pilots smelled "something kind of funny." The commercial pilot noticed that the oil pressure indicator was not registering any pressure, so he instructed the pilot-rated passenger to monitor the oil temperature gauge. Both pilots began scanning the surrounding terrain in case of a forced landing. The engine then began to "buck" and then lost power. The commercial pilot declared an emergency to air traffic control and informed them that they were making a forced landing. The airplane touched down in rough terrain, which resulted in substantial damage to the wings and fuselage. The Federal Aviation Administration inspector who responded to the accident site reported that engine oil was present on the left side of the cowling, over the left wing, and down the belly of the airplane. He opened the cowling and noted that the oil dipstick was in place and the oil filter remained secured to the engine. The aircraft engine was inspected by a National Transportation Saftey Board investigator, who discoved that oil was dripping from the base of the oil cooler. Closer examination of the oil cooler revealed a bulge in the metal between the fifth and sixth base cap. In the bulged area there was a .4 centimeter crack in the metal, through which oil was leaking out.

NTSB Probable Cause Narrative

Loss of engine power during cruise flight due to a crack in the oil cooler and subsequent loss of engine oil.

Event Information

Type of Event Accident
Event Date 10/18/2006
Event Day of the Week Wednesday
Time of Event 950
Event Time Zone Mountain Standard Time
Event City Chandler
Event State ARIZONA
Event Country --
Zipcode of the event site 85226
Event Date Year 2006
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 331756N
Event Location Longitude 1115456W
Event Location Airport Off 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 947 Mountain Standard Time
Direction of event from weather observation facility (degrees) 100
Weather Observation Facility ID CHD
Elevation of weather observation facility 1243
Distance of event from weather observation facility (units?) 6
Time Zone of the weather observation MST
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) 40
Air Temperature at event time (in degrees celsius) 18
Dew Point at event time (in degress fahrenheit) 6
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.97
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 2
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 22180
NTSB Notification Source FAA
NTSB Notification Date Oct 18 2006 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 27 2007 11:30AM
User who most recently changed record NTSB\johb
Basic weather conditions Visual Meteorological Cond
FAA District Office WP-FSDO-Scottsdale, AZ

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5114V
NTSB Number LAX07LA011
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Morrisey
Aircraft Model 2150A
Aircraft Series Identifier --
Aircraft Serial Number SP14
Certified Max Gross Weight 1817
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 1 2007 12:00AM
Airframe hours since last inspection 9.5
Airframe Hours 2629.6
ELT Installed Yes
ELT Activated --
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Shirley M. Damotta
Aircraft Owner Street Address --
Aircraft Owner City Gilbert
Aircraft Owner State AZ
Aircraft Owner Country USA
Aircraft Owner Zipcode 85234
Operator is an individual? No
Operator Name Anthony Jobusch
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Chandler
Operator State AZ
Operator Country USA
Operator Zip code 85226
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 Yes
Departure Point Same as Event No
Departure Airport Code CHD
Departure City Chandler
Departure State AZ
Departure Country USA
Departure Time 935
Departure Time Zone MST
Destination Same as Local Flt --
Destination Airport Code P19
Destination City Chandler
Destination State AZ
Destination Country USA
Specific Phase of Flight Emergency descent/landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Sep 17 2007 12:51AM
User who most recently changed record STAM
Since inspection or accident --
Event Location Runway Number and Location NA
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --