Spaulding Airport
Aircraft Accident/Incident Report

Susanville, California 96130
Monday, May 31, 2004 10:45 PDT

NTSB Narrative Summary Released at Completion of Accident

The airplane descended into terrain shortly after takeoff while the pilot was attempting to return back to the airport. The airplane climbed to about 100 to 200 feet above ground level, and began a right turn back to the runway. The pilot made a radio transmission stating that he was returning to the airport, because he had mistakenly left the oil filler cap off of the engine, which was resulting in the windshield becoming obstructed with a layer of oil. The airplane descended into terrain about 300 yards south of the departure end of the runway at a wings level, 20-degree nose down attitude. First responders to the accident noted that the airplane's windshield was coated in a layer of oil. The pilot thought that the accident could have been prevented if he had remembered to replace the oil cap on the engine while performing his preflight inspection. He reported no preimpact mechanical malfunctions or failures with the airplane.

NTSB Probable Cause Narrative

the pilot's failure to perform a proper preflight inspection of the airplane and ensure that the oil cap was secured, which resulted in a descent into terrain due to his obstructed view out of the windshield.

Event Information

Type of Event Accident
Event Date 5/31/2004
Event Day of the Week Monday
Time of Event 1045
Event Time Zone Pacific Daylight Time
Event City Susanville
Event State CALIFORNIA
Event Country --
Zipcode of the event site 96130
Event Date Year 2004
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 403830N
Event Location Longitude 1204606W
Event Location Airport Spaulding Airport
Event Location Nearest Airport ID 1Q2
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 5116
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1040 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 330
Weather Observation Facility ID SVE
Elevation of weather observation facility 4149
Distance of event from weather observation facility (units?) 19
Time Zone of the weather observation PDT
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) 20
Dew Point at event time (in degress fahrenheit) 3
Wind Direction (degrees magnetic) 80
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.09
Density Altitude (feet) 5482
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 2
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 17988
NTSB Notification Source FAA
NTSB Notification Date May 31 2004 12:00AM
NTSB Notification Time 1115
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jul 7 2005 10:33AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office WP- FSDO- Reno

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9816K
NTSB Number LAX04LA225
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 Stinson
Aircraft Model 108-2
Aircraft Series Identifier --
Aircraft Serial Number 108-2816
Certified Max Gross Weight 2230
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 Apr 1 2004 12:00AM
Airframe hours since last inspection 100
Airframe Hours 3070
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name David S. Purvis
Aircraft Owner Street Address On File
Aircraft Owner City Fresno
Aircraft Owner State CA
Aircraft Owner Country USA
Aircraft Owner Zipcode 93728
Operator is an individual? Yes
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 Yes
Departure Point Same as Event Yes
Departure Airport Code 1Q2
Departure City Susanville
Departure State CA
Departure Country USA
Departure Time 1040
Departure Time Zone PDT
Destination Same as Local Flt --
Destination Airport Code FCH
Destination City FRESNO
Destination State CA
Destination Country USA
Specific Phase of Flight Takeoff
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record May 9 2005 3:36PM
User who most recently changed record COOS
Since inspection or accident Last Inspection
Event Location Runway Number and Location 16
Runway Length 4600
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --