Aviation Accident Summaries

Aviation Accident Summary GAA17CA441

Sterling, AK, USA

Aircraft #1

N4387A

PIPER PA18S

Analysis

The pilot of the tailwheel-equipped airplane reported that, while landing in crosswind conditions and as the tailwheel set down, the airplane veered left. Subsequently, the airplane exited the left side of the runway, struck a well head, and came to rest nose down. The airplane sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system about 7 nautical miles from the accident site reported that, about the time of the accident, the wind was from 280° at 11 knots. The pilot landed on runway 26.

Factual Information

The pilot of the tailwheel-equipped airplane reported that, while landing in crosswind conditions, as the tailwheel set down the airplane veered left. Subsequently, the airplane exited the left side of the runway, struck a well head and came to rest nose down. The airplane sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system about 7 nautical miles from the accident site reported, about the time of the accident, the wind was 280° at 11 knots. The pilot landed on runway 26.

Probable Cause and Findings

The pilot’s failure to maintain directional control while landing in crosswind conditions.

 

Source: NTSB Aviation Accident Database

Get all the details on your iPhone or iPad with:

Aviation Accidents App

In-Depth Access to Aviation Accident Reports