Primary finding
Probable cause
Fuel contamination and subsequent carburetor fuel flow restriction initiated by the use of an improper material (incorrect fuel hose). A factor was the trees.
NTSB investigation record
Bell 47G-3B-1· N80SD
Primary finding
Fuel contamination and subsequent carburetor fuel flow restriction initiated by the use of an improper material (incorrect fuel hose). A factor was the trees.
Continue research
Continue with the strongest shared characteristics.