N47KJJOHNSON KENNETH SUPER CUB SPORT2017-05-07 NTSB Accident Report

Substantial
None

JOHNSON KENNETH SUPER CUB SPORTS/N: 471D

Summary

On May 07, 2017, a Johnson Kenneth SUPER CUB SPORT (N47KJ) was involved in an incident near Spanish Fork, UT. All 2 people aboard were uninjured. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this incident to be: The pilot's decision to land with a gusting tailwind and his subsequent failure to maintain directional control.

The pilot reported in a written statement that, "about half way through the [landing] roll out I lost control of the aircraft and ground looped to the right." During the ground loop, the left main landing gear collapsed and the left wing impacted the runway.

The left wing sustained substantial damage.

The pilot failed to submit the National Transportation Safety Board NTSB Form 6120.1 Pilot/ Operator Aircraft Accident/ Incident Report after multiple requests.

An automated weather observation station, 5 nautical miles from the accident airport, about the time of the accident, recorded wind 120° at 20 knots, gusting 28 knots. The pilot reported that the landing was on runway 30.

This incident is documented in NTSB report GAA17CA269. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N47KJ.

Accident Details

Date
Sunday, May 7, 2017
NTSB Number
GAA17CA269
Location
Spanish Fork, UT
Event ID
20170508X32759
Coordinates
40.145000, -111.667778
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

The pilot's decision to land with a gusting tailwind and his subsequent failure to maintain directional control.

Aircraft Information

Registration
Make
JOHNSON KENNETH
Serial Number
471D
Engine Type
None
Year Built
2014
Model / ICAO
SUPER CUB SPORTFEST
No. of Engines
0

Registered Owner (Historical)

Name
BROWN WALLACE A
Address
28 S REFLECTION WAY
Status
Deregistered
City
ST GEORGE
State / Zip Code
UT 84770-8042
Country
United States

Analysis

The pilot reported in a written statement that, "about half way through the [landing] roll out I lost control of the aircraft and ground looped to the right." During the ground loop, the left main landing gear collapsed and the left wing impacted the runway.

The left wing sustained substantial damage.

The pilot failed to submit the National Transportation Safety Board NTSB Form 6120.1 Pilot/ Operator Aircraft Accident/ Incident Report after multiple requests.

An automated weather observation station, 5 nautical miles from the accident airport, about the time of the accident, recorded wind 120° at 20 knots, gusting 28 knots. The pilot reported that the landing was on runway 30.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# GAA17CA269