Deer Valley Airport
Aircraft Accident/Incident Report

Phoenix, Arizona 85027
Thursday, December 23, 2004 11:05 MST

NTSB Narrative Summary Released at Completion of Accident

The airplane veered off the left side of the runway during landing with a 40-degree, 12-knot crosswind. The pilot was performing a post maintenance test flight to check the landing gear warning system. He completed the test, and was landing. As soon as he lowered the nose wheel to the runway, the airplane veered to the left despite his corrective control inputs. The airplane departed the left side of the runway and into the midfield terrain, collapsing the right main landing gear strut. No mechanical anomalies were identified during the post accident airplane examination.

NTSB Probable Cause Narrative

the pilot's inadequate compensation for the existing crosswind condition and failure to maintain directional control during landing.

Event Information

Type of Event Accident
Event Date 12/23/2004
Event Day of the Week Thursday
Time of Event 1105
Event Time Zone Mountain Standard Time
Event City Phoenix
Event State ARIZONA
Event Country --
Zipcode of the event site 85027
Event Date Year 2004
Event Date Month 12
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 334118N
Event Location Longitude 1120457W
Event Location Airport Deer Valley Airport
Event Location Nearest Airport ID KDVT
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 --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1253 Mountain Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID KDVT
Elevation of weather observation facility 1478
Distance of event from weather observation facility (units?) 0
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) 10
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 30
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 12
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 15
Altimeter Setting at event time (in. Hg) 29.99
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) 19218
NTSB Notification Source FAA
NTSB Notification Date Dec 23 2004 12:00AM
NTSB Notification Time 1030
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Feb 28 2006 12:35PM
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 N1JM
NTSB Number LAX05LA051
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 177RG
Aircraft Series Identifier --
Aircraft Serial Number 177RG0375
Certified Max Gross Weight 2800
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 Dec 21 2004 12:00AM
Airframe hours since last inspection 0
Airframe Hours 612
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Jensen Systems Inc.
Aircraft Owner Street Address PO Box 268
Aircraft Owner City Nutrioso
Aircraft Owner State AZ
Aircraft Owner Country USA
Aircraft Owner Zipcode 85932
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) Flight Test
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code KDVT
Departure City Phoenix
Departure State AZ
Departure Country USA
Departure Time 1015
Departure Time Zone MST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code KDVT
Destination City --
Destination State --
Destination Country --
Specific Phase of Flight Landing - flare/touchdown
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Dec 1 2005 6:36PM
User who most recently changed record COOS
Since inspection or accident Last Inspection
Event Location Runway Number and Location 07L
Runway Length 4500
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --