Falcon Field Airport
Aircraft Accident/Incident Report

Mesa, Arizona 85277
Thursday, April 17, 1997 9:36 MST

NTSB Narrative Summary Released at Completion of Accident

The pilot stated that there were buildings adjacent to the runway that occluded the surface wind such that there was no apparent crosswind at touchdown. However, as the tail wheel came down, wind from between the buildings caused the airplane to swerve suddenly to the right and depart the runway surface into soft dirt, where the right main gear dug in and broke off. He further stated that in this model, the tail wheel unlocks by pushing the control stick forward. Since a wheel landing was made, he thought that he may have pushed the stick forward enough to unlock the tail wheel and then did not get it back into the relock range before encountering the sudden onset of the crosswind.

NTSB Probable Cause Narrative

The pilot's inadequate compensation for the crosswind condition, and his failure to maintain directional control during landing. Factors related to the accident were: the crosswind, and the pilot's inadvertent unlocking of the tail wheel during a wheel landing.

Event Information

Type of Event Accident
Event Date 4/17/1997
Event Day of the Week Thursday
Time of Event 936
Event Time Zone Mountain Standard Time
Event City MESA
Event State ARIZONA
Event Country --
Zipcode of the event site 85277
Event Date Year 1997
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport FALCON FIELD
Event Location Nearest Airport ID FFZ
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 1392
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 910 Mountain Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID FFZ
Elevation of weather observation facility 1392
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation MST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 2000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 50
Air Temperature at event time (in degrees celsius) 26
Dew Point at event time (in degress fahrenheit) -5
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Unknown
Wind Speed (knots) 12
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 5
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 3500
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 859
NTSB Notification Source --
NTSB Notification Date Apr 17 1997 12:00AM
NTSB Notification Time 1020
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 12:13PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9013A
NTSB Number LAX97LA162
Missing Aircraft Indicator N
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 North American
Aircraft Model SNJ-5
Aircraft Series Identifier SNJ-5
Aircraft Serial Number 90868
Certified Max Gross Weight 5300
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 Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 20 1996 12:00AM
Airframe hours since last inspection 130
Airframe Hours 13567
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name EDWARD E MALONE
Aircraft Owner Street Address 1425 BRONCO ROAD
Aircraft Owner City BOULDER CITY
Aircraft Owner State NV
Aircraft Owner Country
Aircraft Owner Zipcode 85099
Operator is an individual? --
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? No
Certified for Part 133 or 137 Operation Unknown
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 Yes
Departure Airport Code FFZ
Departure City
Departure State
Departure Country
Departure Time 915
Departure Time Zone MST
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 4R
Runway Length 5100
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --