Aircraft Accident/Incident Report

Sparrevohn, Alaska 99657
Saturday, August 31, 2002 19:30 AKD

NTSB Narrative Summary Released at Completion of Accident

The private certificated pilot was landing a tundra tire-equipped airplane on a remote gravel bar. During the landing roll, the right main landing gear tire struck a small berm about 300 feet after touchdown. The airplane veered to the right and struck a second berm. The right main landing gear separated from the fuselage, and the airplane received damage to the right wing, right aileron, and the right elevator.

NTSB Probable Cause Narrative

The pilot's selection of unsuitable terrain for landing that resulted in separation of the right main gear during the landing roll. A factor in the accident was a rough/uneven gravel bar.

Event Information

Type of Event Accident
Event Date 8/31/2002
Event Day of the Week Saturday
Time of Event 1930
Event Time Zone --
Event City SPARREVOHN
Event State ALASKA
Event Country --
Zipcode of the event site 99657
Event Date Year 2002
Event Date Month 8
MidAir Collision Indicator --
On Ground Collision occurred ? --
Event Location Latitude 612200N
Event Location Longitude 1534500W
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 Full
Investigator's weather source Pilot
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID --
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Day
Lowest Ceiling Height 2000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Unknown
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 13130
NTSB Notification Source FAA REGIONAL OPERATIONS CENTER
NTSB Notification Date Sep 1 2002 12:00AM
NTSB Notification Time 1023
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Apr 18 2003 4:34PM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA-AL-ANC FSDO 03

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7SR
NTSB Number ANC02LA111
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 Cessna
Aircraft Model 185E
Aircraft Series Identifier --
Aircraft Serial Number 1850968
Certified Max Gross Weight 3300
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 26 2000 12:00AM
Airframe hours since last inspection 50
Airframe Hours 1674
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name DAVID STOTT
Aircraft Owner Street Address --
Aircraft Owner City WASILLA
Aircraft Owner State AK
Aircraft Owner Country USA
Aircraft Owner Zipcode 99687
Operator is an individual? No
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 No
Departure Point Same as Event No
Departure Airport Code --
Departure City WASILLA
Departure State AK
Departure Country USA
Departure Time 1730
Departure Time Zone ADT
Destination Same as Local Flt crash at destination city
Destination Airport Code --
Destination City SPARREVOHN
Destination State AK
Destination Country USA
Specific Phase of Flight Landing - roll
Report sent to ICAO? No
Evacuation occurred --
Date of most recent change to record Mar 3 2003 1:26PM
User who most recently changed record PETL
Since inspection or accident Time of Accident
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --