N400DQ

Substantial
None

Air Tractor AT 400AS/N: 301-0343

Accident Details

Date
Monday, March 11, 2019
NTSB Number
GAA19CA163
Location
PARMA, ID
Event ID
20190311X02433
Coordinates
43.778888, -116.938613
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

The pilot's failure to maintain directional control during landing in variable wind conditions, which resulted in the right wing impacting muddy terrain.

Aircraft Information

Registration
Make
AIR TRACTOR
Serial Number
301-0343
Engine Type
Turbo-prop
Model / ICAO
AT 400AA400
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1
Seats
1
FAA Model
AT-400A

Registered Owner (Current)

Name
OREGON TRAIL AIR SERVICE LLC
Address
943 GRAND AVE
City
NYSSA
State / Zip Code
OR 97913-5313
Country
United States

Analysis

The pilot of the tailwheel-equipped airplane reported that during the landing roll, the tail "lifted back up" due to a "wind gust", the airplane veered left, spun, exited the runway and the right wing impacted the muddy terrain.

The airplane sustained substantial damage to the right wing.

The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

The pilot reported the wind was light and variable at 5 knots.

An automated weather observation station, located about 15 nautical miles from the accident site, about 30 minutes prior to the accident, reported the wind was from 150° at 4 knots and about 30 minutes after the accident, reported the wind was from 120° at 5 knots. The pilot landed the airplane 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# GAA19CA163