Springdale Municipal Airport
Aircraft Accident/Incident Report

Springdale, Arkansas 72764
Saturday, September 15, 1990 16:03 CDT

NTSB Narrative Summary Released at Completion of Accident

THE PRIVATE PILOT (FLYING HIS OWN AIRCRAFT) MADE A NORMAL LANDING UNDER CALM WIND CONDITIONS. ON TOUCHDOWN, THE AIRCRAFT SUDDENLY SWERVED AND THE PILOT WAS UNABLE TO REGAIN CONTROL BEFORE THE AIRCRAFT GROUND LOOPED, DAMAGING THE RIGHT WING AND COLLAPSING THE LANDING GEAR. SUBSEQUENT EXAMINATION OF THE TAILWHEEL ASSEMBLY REVEALED THE CENTERING DETENT HAD FAILED DUE TO EXCESSIVE WEAR.

NTSB Probable Cause Narrative

PILOT'S LOSS OF CONTROL OF THE AIRCRAFT, DURING LANDING, DUE TO MECHANICAL MALFUNCTION OF THE TAILWHEEL ASSEMBLY.

Event Information

Type of Event Accident
Event Date 9/15/1990
Event Day of the Week Saturday
Time of Event 1603
Event Time Zone Central Daylight Time
Event City SPRINGDALE
Event State ARKANSAS
Event Country --
Zipcode of the event site 72764
Event Date Year 1990
Event Date Month 9
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SPRINGDALE MUNICIPAL
Event Location Nearest Airport ID ASG
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 1353
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 1549
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID FYU
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 33
Dew Point at event time (in degress fahrenheit) 11
Wind Direction (degrees magnetic) 260
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 3677
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 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1415
NTSB Notification Source --
NTSB Notification Date Sep 18 1990 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information 42728
Date of most recent change to record Dec 12 2000 5:21PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N86483
NTSB Number DEN90LA187
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 PIPER
Aircraft Model PA-22-160
Aircraft Series Identifier PA-22-160
Aircraft Serial Number 22-5777
Certified Max Gross Weight 1950
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 Unknown
Date of Last Inspection --
Airframe hours since last inspection 0
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name JAMES R. YOUNKIN
Aircraft Owner Street Address 1500 S. OLD MISSOURI
Aircraft Owner City SPRINGDALE
Aircraft Owner State AR
Aircraft Owner Country
Aircraft Owner Zipcode 72764
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 06
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 No
Departure Airport Code H73
Departure City TAHLEQUAH
Departure State OK
Departure Country
Departure Time 1530
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
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 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 18
Runway Length 5302
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --