Olympia Airport
Aircraft Accident/Incident Report

Olympia, Washington 98516
Sunday, September 2, 2001 17:00 PDT

NTSB Narrative Summary Released at Completion of Accident

During the gear lowering sequence, the hose fitting on the nose gear actuator gear-down hydraulic hose separated from the body of the hose. Subsequently, the hydraulic fluid in the gear actuating system drained out of the failed hose. The pilot was then unable to move any of the gear from their position at the time of the failure. He was therefore forced to land the aircraft with the nose gear in the full-down position, but with both main gear only partially extended. Upon touchdown, both main gear folded back into the wheel well, and the empennage contacted the runway.

NTSB Probable Cause Narrative

The inability of the landing gear to fully extend due to the failure of a hydraulic hose in the nose gear extension system.

Event Information

Type of Event Accident
Event Date 9/2/2001
Event Day of the Week Sunday
Time of Event 1700
Event Time Zone Pacific Daylight Time
Event City Olympia
Event State WASHINGTON
Event Country --
Zipcode of the event site 98516
Event Date Year 2001
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude --
Event Location Longitude --
Event Location Airport Olympia Airport
Event Location Nearest Airport ID OLM
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 200
Weather Briefing Completeness Unknown
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 --
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) 100
Air Temperature at event time (in degrees celsius) 24
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 230
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 8
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 13863
NTSB Notification Source FAA Operations Center
NTSB Notification Date Sep 2 2001 12:00AM
NTSB Notification Time 1800
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Aug 26 2003 8:17AM
User who most recently changed record NTSB\JOHB
Basic weather conditions Visual Meteorological Cond
FAA District Office Seattle FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6721M
NTSB Number SEA01LA165
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 T210L
Aircraft Series Identifier --
Aircraft Serial Number 21061137
Certified Max Gross Weight 3800
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 6
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 16 2001 12:00AM
Airframe hours since last inspection 70
Airframe Hours 3035
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Michael H. O'Rear
Aircraft Owner Street Address 4635 Foxtrail Drive NE
Aircraft Owner City Olympia
Aircraft Owner State WA
Aircraft Owner Country USA
Aircraft Owner Zipcode 98516
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 IAB
Departure City Empire
Departure State NV
Departure Country USA
Departure Time 1300
Departure Time Zone PDT
Destination Same as Local Flt crash at destination city
Destination Airport Code OLM
Destination City Olympia
Destination State WA
Destination Country USA
Specific Phase of Flight Landing - flare/touchdown
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Nov 30 2001 6:36PM
User who most recently changed record STAM
Since inspection or accident Time of Accident
Event Location Runway Number and Location 26
Runway Length 4100
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --