CHI07CA262

NTSB accident investigation · Beech BE-77 · Bloomington, IN · August 8, 2007

Accident · No injuriesData collectionFinal report
Date
August 8, 2007, 16:50 local (20:50 UTC)
Place
Bloomington, IN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N1837YBeech BE-77
Weather
Visual (VMC) · Day
Status
Completed · report October 31, 2007
Report
Approved by Office Director
FAA report
20070808019909A
Case key
66640

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The loss of engine power due to fuel exhaustion as a result of the pilot's inadequate preflight.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - mech failure/malfTakeoff - initial climb
Aircraft preflight - inadequatePilot in commandCause
Fluid,fuel - exhaustionCause
Forced landingEmergency descent/landing
In flight collision with terrain/waterEmergency descent/landing
Unsuitable terrain or takeoff/landing/taxi area - encounteredPilot in command
Terrain condition - crop

Analysis

The airplane sustained substantial damage during a forced landing to a cornfield after takeoff. The pilot reported that soon after takeoff from runway 17, he noticed the fuel gauge indicated less fuel on board than he expected. He attempted to return to the airport and land on runway 35. About 1/2 mile from runway 35, the engine lost power. The pilot made a "Mayday" report and attempted a forced landing to the grass field adjacent to the airport. He reported that he saw a large roll of hay in his line of flight, so he executed a forced landing to a cornfield and the airplane subsequently nosed over. The inspection of the airplane revealed that the left fuel tank was empty and had blue stains around the drain. The right fuel tank had only a cup of fuel. Wing tank placards indicated the unusable fuel in each wing tank was .5 gallons. The electric fuel pump contained some residual fuel, but it was not full. No fuel was in the line between the carburetor and the fuel pump. The out line of the fuel pump contained a small amount of fuel. The carburetor bowl contained about 5 to 10 drops of fuel. No mechanical deficiencies were found that would have precluded normal engine operation. The pilot reported that he had flown the airplane about 10 days prior to the accident flight, and that he had calculated that there was about 2 hours of fuel remaining in the aircraft. He reported that on the day of the accident flight, he did not use a dipstick to check for the amount of fuel on board the airplane. He reported that he checked the fuel gauges and they indicated there was fuel on board. He reported that he was not sure if he had visually checked inside the fuel tanks.

Factual narrative

The airplane sustained substantial damage during a forced landing to a cornfield after takeoff. The pilot reported that soon after takeoff from runway 17, he noticed the fuel gauge indicated less fuel on board than he expected. He attempted to return to the airport and land on runway 35. About 1/2 mile from runway 35, the engine quit. The pilot made a "Mayday" report and attempted a forced landing to the grass field adjacent to the airport. He reported that he saw a large roll of hay in his line of flight, so he executed a forced landing to a cornfield and the airplane subsequently nosed over. The pilot exited the airplane without injury.

The inspection of the airplane revealed that the left fuel tank was empty and had blue stains around the drain. The right fuel tank had only a cup of fuel. Wing tank placards indicated the unusable fuel in each wing tank was .5 gallons. The electric fuel pump contained some residual fuel, but it was not full. No fuel was in the line between the carburetor and the fuel pump. The out line of the fuel pump contained a small amount of fuel. The carburetor bowl contained about 5 to 10 drops of fuel.

Engine continuity and compression was verified. One propeller blade was bent back about 45 degrees, and the other blade was bent back about 10 degrees. The flight controls exhibited continuity. The flaps were in the up position. The power lever was found in the full forward position. The mixture and carburetor heat were found in the mid-range position.

The pilot reported that he had flown the airplane about 10 days prior to the accident flight, and that he had calculated that there was about 2 hours of fuel remaining in the aircraft. He reported that on the day of the accident flight, he did not use a dipstick to check for the amount of fuel on board the airplane. He reported that he checked the fuel gauges and they indicated there was fuel on board. He reported that he was not sure if he had visually checked inside the tanks.

Aircraft

Registration
N1837Y
Reported as
Beech BE-77
Category
Airplane
Serial number
WA-309
Engine
Lycoming O-235, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Justin T. Boren
Airworthiness certificate
Standard, Normal
Departed
BMG · Bloomington, IN
Airport
BMG · Bloomington, runway 17

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
21
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2
Flight hours
202 total · 75 in this make and model · 30 in the last 90 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.