CHI90DEV02

NTSB accident investigation · Piper PA-25-150 · Sullivan, IL · March 17, 1990

Accident · Serious injuriesFinal report
Date
March 17, 1990, 15:00 local (21:00 UTC)
Place
Sullivan, IL
Injuries
1 serious
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N6340ZPiper PA-25-150
Weather
Visual (VMC) · Day
Status
Completed · report September 29, 1992
Report
Approved by Office Director
FAA report
19900317005679A
Case key
14496

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 NTSB’s determination of the probable cause, and any contributing factors.

The pilot-in-command's failure to maintain adequate terrain clearance during a turn at low altitude, resulting in ground collision. Contributing to the severity of the pilot's injury was his failure to use the installed shoulder harness.

Analysis

The pilot had completed refueling at his father's farm and took off to the west from a dirt field. At about 25 ft AGL, the aircraft entered a right turn and remained in a bank until it struck the ground with the right wingtip. The airplane was destroyed as it cartwheeled to rest. The pilot sustained serious injury and had no recall of the final maneuvers.

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.

In flight collision with terrain/waterTakeoff - initial climb
Terrain condition - open field
Clearance - not maintainedPilot in commandCause
Shoulder harness - not usedPilot in commandFactor

Aircraft

Registration
N6340Z
Reported as
Piper PA-25-150
Category
Airplane
Serial number
25-523
Airframe hours
3,285
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Robert Lamar Goss
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · June 9, 1989 · 32 hours before
Destination
IOW · Iowa City, IA

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
37
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Helicopter, Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
6,713 total · 905 in this make and model · 6,444 as pilot in command · 49 in the last 90 days · 11 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 18 knots, gusting 24
Visibility
15 statute miles
Lowest ceiling
5,000 ft broken
Temperature
52 °F, dew point 37 °F
Altimeter
29.00 inHg
Observed at
DEC, 19 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.

Other investigations on N6340Z · 1

Matched to the same aircraft by N-number and date.