CHI87DEV02

NTSB accident investigation · Bell 47G2 · Peoria Heights, IL · June 22, 1987

Accident · No injuriesFinal report
Date
June 22, 1987, 12:58 local (17:58 UTC)
Place
Peoria Heights, IL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N15395Bell 47G2
Weather
Visual (VMC) · Day
Status
Completed · report October 7, 1988
Report
Approved by Office Director
FAA report
19870622021709A
Case key
13603

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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Analysis

Returning from a powerline patrol flight, the engine surged twice and quit. The pilot executed an autorotation to the only available landing site, a high school football field. On touchdown the blades flexed and severed the tailboom. Investigation revealed less than two quarts of fuel remaining in the fuel system.

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
Fluid,fuel - exhaustionFactor
Preflight planning/preparation - inadequatePilot in commandCause
Refueling - not performedPilot in commandCause
Forced landingDescent - emergency
Hard landingLanding - flare/touchdown
Autorotation - misjudgedPilot in commandCause

Aircraft

Registration
N15395
Reported as
Bell 47G2
Category
Helicopter
Serial number
2408
Airframe hours
3,730
Engine
Lycoming VO-435-A1F, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial observation · Part 91
Operator
Fostaire Helicopters, Inc.
Registered owner
D. H. Helicopter, Inc.
Airworthiness certificate
Standard, Normal; Special, Restricted (Special)
Last inspection
100 hour · June 19, 1987 · 6 hours before
Departed
3MY · Peoria, 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
42
Certificate
Commercial
Instrument ratings
Helicopter
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
7,000 total · 850 in this make and model · 6,500 as pilot in command · 150 in the last 90 days · 50 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 3 knots
Visibility
6 statute miles
Lowest ceiling
2,300 ft broken
Temperature
81 °F, dew point 70 °F
Altimeter
29.00 inHg
Observed at
PIA, 6 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.