CHI89LA070

NTSB accident investigation · Cessna 152 · Bunker Hill, IL · April 7, 1989

Accident · Serious injuriesLimited investigationFinal report
Date
April 7, 1989, 17:35 local (22:35 UTC)
Place
Bunker Hill, IL
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N66988Cessna 152
Weather
Visual (VMC) · Day
Status
Completed · report March 25, 1991
Report
Approved by Office Director
FAA report
19890407006919A
Case key
14337

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

Improper preflight by the student pilot, which resulted in fuel exhaustion due to an inadequate supply of fuel. A factor related to the accident was: soft terrain.

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) - nonmechanicalCruise - normal
Aircraft preflight - improperPilot in commandCause
Fluid,fuel - exhaustionCause
Fuel supply - inadequatePilot in commandCause
Forced landingDescent - emergency
Nose overLanding
Terrain condition - softFactor

Analysis

The student plt rprtd that during a preflt, he checked the fuel gages, visually inspected the fuel tanks & believed the fuel tanks were about half full. He took off without refueling the acft. About 45 min later, the eng lost power & the student made an emergency landing in a wheat field. During the landing, the acft nosed over & was damaged. Records showed the acft had flown 3.8 hrs on a previous flt, after it was last refueled. At economy cruise, max flt time for this acft was estimated to be 4.22 hrs.

Aircraft

Registration
N66988
Reported as
Cessna 152
Category
Airplane
Serial number
152-81707
Engine
Lycoming O-235-L2C, 110 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Premier Air Center, Inc
Registered owner
Lencor Inc.
Airworthiness certificate
Standard, Utility
Departed
ALN · East Alton, IL

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
47
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
60 total · 60 in this make and model · 10 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 5 knots
Visibility
20 statute miles
Lowest ceiling
5,000 ft overcast
Temperature
50 °F
Altimeter
29.00 inHg
Observed at
ALN, 9 nm away

FAA reports on this event · 1

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