Aviation Accident Summaries

Aviation Accident Summary CHI93LA095

Canton, MI, USA

Aircraft #1

N9297U

CESSNA 150M

Analysis

THE STUDENT PILOT REPORTED THE AIRPLANE SUDDENLY VEERED LEFT DURING THE LANDING ROLL, CONTINUED OFF THE RUNWAY AND STRUCK A SNOW BANK. HE BELIEVES THE LOSS OF CONTROL WAS CAUSED BY THE FRACTURE OF THE STEERING ARM ROD END BOLT. A METALLURGICAL EXAMINATION OF THE FRACTURED ROD END DISCLOSED THE FRACTURE WAS CAUSED BY AN OVERLOAD IN TENSION, AND THAT THERE WAS NO PREEXISTING ANOMALY OR FATIGUE EVIDENT IN THE ROD END. EXCESS TENSION ON THE ROD END CAN RESULT IF THE NOSEWHEEL IS FORCED BEYOND THE LIMITS OF ITS NORMAL TRAVEL. FAA INSPECTORS AT THE ACCIDENT SITE OBSERVED WHAT THEY DESCRIBED AS NOSEWHEEL SCRUB MARKS ON THE RUNWAY FROM THE ACCIDENT AIRPLANE.

Probable Cause and Findings

THE STUDENT PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL.

 

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