Aviation Accident Summaries

Aviation Accident Summary DEN88FA106

CORTEZ, CO, USA

Aircraft #1

N8455E

BELL 47G-3B1

Analysis

THE PLT SAID THAT HE HAD JUST TAKEN OFF AND REACHED AN ALT OF ABOUT 300 FT WHEN HIS COLLECTIVE CONTROL WENT 'LIMP'. THE HELICOPTER ENTERED A DESCENT, PARTIALLY CONTROLLED BY THE PLT USING THROTTLE AND CYCLIC CONTROL INPUTS. THE HELICOPTER TOUCHED DOWN IN SOFT MUD. THE HELICOPTER ROCKED FORWARD AND THEN AFT CAUSING THE MAIN ROTOR BLADES TO SEVER THE TAIL BOOM AND ALSO STRIKE THE GROUND. A POST ACCIDENT FIRE ERUPTED DESTROYING THE HELICOPTER. SEVERAL BROKEN PARTS WERE EXAMINED AT A LAB. THERE WAS NO EVIDENCE OF FATIGUE OR CORROSION ON THE FRACTURED SURFACES.

 

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