Aviation Accident Summaries

Aviation Accident Summary DEN90LA174

LONGMONT, CO, USA

Aircraft #1

N31838

PIPER PA-28R201T

Analysis

THE PRIVATE PILOT REPORTED DURING INITIAL CLIMB, THE ENGINE QUIT. HALF THE RUNWAY REMAINED AND THE PILOT MADE A FORCED LANDING FROM 100 FEET AGL. THE PILOT HAD RETRACTED THE LANDING GEAR, BUT ATTEMPTED TO LOWER IT FOR THE LANDING. THE PLANE TOUCHED DOWN WITH THE GEAR STILL IN TRANSIT. THE PLANE SLID TO THE RIGHT SIDE AND CAME TO REST OFF THE END AND TO THE RIGHT OF THE RUNWAY. THE RIGHT WING SPAR WAS DAMAGED. THE INVESTIGATION SHOWED THAT THE GASCOLATOR AND ENGINE FUEL SYSTEM CONTAINED ONLY TRACES OF FUEL, THE LEFT TANK CONTAINED 12 GALLONS AND THE RIGHT CONTAINED 5 GALLONS OF FUEL. THE LEFT TANK WAS SELECTED FOR TAKEOFF, BUT THE RIGHT WAS SELECTED AFTER THE ENGINE QUIT. A POSTACCIDENT ENGINE RUN WAS NORMAL AND PROVIDED NO EVIDENCE TO EXPLAIN THE APPARENT FUEL INTERRUPTION. FAA TESTS SHOWED THAT WITH 12 GALLONS, THE NORMAL NOSE UP ANGLE FOR TAKEOFF COULD HAVE UNPORTED. THE FUEL SUPPLY. THESE TESTS WERE CONDUCTED UNDER FIELD CONDITIONS.

Probable Cause and Findings

LOSS OF ENGINE POWER DUE TO FUEL STARVATION FOR UNDETERMINED REASONS RESULTING IN A FORCED LANDING WHILE THE LANDING GEAR WAS STILL IN TRANSIT.

 

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