Aviation Accident Summaries

Aviation Accident Summary MKC88FA007

COLUMBIA, MO, USA

Aircraft #1

N4889E

CHAMPION AERONCA 7GC

Analysis

WITNESSES REPORTED THE PILOT HAD PLANNED TO PRACTICE 'TAILDRAGGER' TAKEOFFS AND LANDINGS. THEY REPORTED THE AIRCRAFT OPERATED ROUTINELY FROM ENGINE START THROUGH THE FINAL APPROACH SEGMENT OF A VFR TRAFFIC PATTERN. WHILE STABILIZED AT ABOUT 400 FT AGL ON FINAL APPROACH, THE AIRCRAFT SUDDENLY PLUMMETED NOSE FIRST AND IMPACTED THE GROUND IN A STEEP DSCNT.FIRE ERUPTED ON IMPACT. THE PASSENGER WAS PULLED FROM THE BURNING AIRCRAFT, BUT HE DIED LATER. AN EXAM OF THE WRECKAGE REVEALED THE 'UP' ELEVATOR CONTROL CABLE HAD MELTED & HAD COME APART IN THE AREA OF A GUIDE PULLEY. THE GUIDE PULLEY HAD SIGNS OF ELECTRICAL ARCING. ALSO, THE AIRCRAFT'S POSITIVE BATTERY CABLE WAS STUCK TO THE 'UP' ELEVATOR GUIDE PULLEY.

 

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