Summary
On November 02, 2008, a Fox Jack G MONG BIWIN (N318CF) was involved in an accident near Thomasville, NC. The accident resulted in 1 minor injury. The aircraft sustained substantial damage.
The National Transportation Safety Board determined the probable cause of this accident to be: The builder’s failure to set adequate propeller pitch during propeller installation.
The pilot was making the first of a series of test flights for the new airplane. After engine run-ups and a high speed taxi run, the first takeoff was attempted. The airplane became airborne after a takeoff roll of 1,000 feet. At 30 feet AGL, the airplane would not climb higher or accelerate above 50 knots. Insufficient runway remained to land and the airplane impacted trees in a fully-stalled condition. The pilot reported there was no mechanical malfunction and the ground adjustable propeller was not set to allow the airplane to accelerate.
This accident is documented in NTSB report ERA09CA040. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N318CF.
Accident Details
Probable Cause and Findings
The builder’s failure to set adequate propeller pitch during propeller installation.
Aircraft Information
Registered Owner (Historical)
Analysis
The pilot was making the first of a series of test flights for the new airplane. After engine run-ups and a high speed taxi run, the first takeoff was attempted. The airplane became airborne after a takeoff roll of 1,000 feet. At 30 feet AGL, the airplane would not climb higher or accelerate above 50 knots. Insufficient runway remained to land and the airplane impacted trees in a fully-stalled condition. The pilot reported there was no mechanical malfunction and the ground adjustable propeller was not set to allow the airplane to accelerate.
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ERA09CA040