Aviation Accident Summaries

Aviation Accident Summary DEN93LA003

BRYAN, TX, USA

Aircraft #1

N532SB

O'CONNOR SNO-BIRD XL

Analysis

THE PILOT WAS DEMONSTRATING VARIOUS MANEUVERS IN HIS GYROCOPTER AT AN AIR SHOW. HE ENTERED A LEFT VERTICAL SPIN AND NOTED THE ENTRY WAS SLUGGISH. WHEN HE ADDED POWER TO AID IN SPIN DEVELOPMENT, THE RUDDER JAMMED FULL LEFT. EFFORTS TO RECOVER WERE TO NO AVAIL AND THE GYROCOPTER IMPACTED TERRAIN NEXT TO THE AIRPORT RUNWAY. POSTACCIDENT EXAMINATION DISCLOSED THE LEADING EDGE OF THE FIBERGLASS RUDDER HAD DELAMINATED AND HAD JAMMED THE RUDDER IN THE FULL LEFT POSITION.

Probable Cause and Findings

DELAMINATION OF THE RUDDER LEADING EDGE AND SUBSEQUENT JAMMING OF THE RUDDER.

 

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