Fuel Exhaustion & Starvation · NTSB ERA11FA285

HEBERT PETER J LANCAIR LEGACY — Richlands, NC

2 fatal High-time pilot
DateMay 6, 2011
LocationRichlands, NC
AircraftHEBERT PETER J LANCAIR LEGACY (amateur-built)
Purpose of flightPersonal
ConditionsDay · Visual Meteorological Cond
Phase / occurrenceEnroute-cruise Loss of engine power (total)
Pilot age52
Pilot total time1,100 hrs · Experienced
Time in typeUnknown
Fatalities2

Probable cause

The pilot's improper in-flight fuel management, which resulted in a loss of engine power due to fuel starvation.

NTSB findings

  • Personnel issues-Task performance-Planning/preparation-Fuel planning-Pilot - C
  • Aircraft-Fluids/misc hardware-Fluids-Fuel-Fluid management - C

What happened

About 3 hours 39 minutes into a cross-country flight, the pilot declared an emergency to an air traffic controller due to low fuel pressure. The controller vectored the flight to the nearest airport; however, the airplane impacted a field about 3 miles short of the runway. Examination of the wreckage did not reveal any preimpact mechanical malfunctions, and the fuel selector valve was found positioned to the left main fuel tank. Data recovered from the airplane's engine data monitor revealed that at the time of the emergency, no fuel remained in the left main fuel tank; however, approximately 20 gallons of fuel remained in the right fuel tank. The investigation could not determine why the pilot did not position the fuel selector handle to the right main fuel tank. The airplane held 67 gallons of fuel and the pilot fully fueled the airplane with 46.1 gallons prior to departure.

An editorial "what led to it / how to avoid it" analysis for this accident is generated separately and will appear here.

View the official NTSB docket →