Aviation Accident Summaries

Aviation Accident Summary DEN89DTI01

CONRAD, MT, USA

Aircraft #1

N7001Z

PIPER PA-25-235

Analysis

THE PILOT WAS APPLYING HERBICIDE ON WHEAT. HE WAS WORKING ALONE AND THERE WERE NO WITNESSES TO THE ACCIDENT. EXAMINATION OF THE ACCIDENT SITE REVEALED THAT THE AIRCRAFT COLLIDED WITH A GUY WIRE SUPPORTING A POWERLINE TOWER. THE LEFT WING TIP HIT THE GUY WIRE AS THE AIRCRAFT PASSED UNDER THE WIRE AND THE RIGHT WING COLLIDED WITH THE GROUND 30 FT BEYOND THE WIRE. THE WEATHER AND SUN GLARE WERE NOT CONSIDERED FACTORS IN THE ACCIDENT.

Probable Cause and Findings

THE PILOT'S FAILURE TO SEE THE GUY WIRE IN TIME TO AVOID COLLIDING WITH IT.

 

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