What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) Pilot added 34 gal. Of fuel at snahomish airport. After fueling the right wing, the fuel cap was improperly replaced causing a fuel vent from the right wing. Fuel was siphoned at a high rate and the aircraft lost enough fuel to cause the engine to quit well before destination.
As the FAA filed it
(-23) PILOT ADDED 34 GAL. OF FUEL AT SNAHOMISH AIRPORT. AFTER FUELING THE RIGHT WING, THE FUEL CAP WAS IMPROPERLY REPLACED CAUSING A FUEL VENT FROM THE RIGHT WING. FUEL WAS SIPHONED AT A HIGH RATE AND THE AIRCRAFT LOST ENOUGH FUEL TO CAUSE THE ENGINE TO QUIT WELL BEFORE DESTINATION.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.