CHI93LA176

NTSB accident investigation · Cessna 172 · Plainwell, MI · May 16, 1993

Accident · Minor injuriesLimited investigationFinal report
Date
May 16, 1993, 15:30 local (19:30 UTC)
Place
Plainwell, MI
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Standing
Aircraft
N8657BCessna 172
Weather
Visual (VMC) · Day
Status
Completed · report October 25, 1993
Report
Approved by Office Director
FAA report
19930516013909A
Case key
15719

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 pilot-in-command's initiating hand starting of the airplane unattended by a qualified person.

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 control - on ground/waterStanding - starting engine(s)
Tie down - not performedPilot in commandFactor
Aircraft unattended/engine(s) running - initiatedPilot in commandCause
Powerplant controls - not understoodUnqualified person
Brakes(normal) - not understoodUnqualified person
On ground/water collision with objectStanding - engine(s) operating
Object - tree(s)

Analysis

The pilot hand started the airplane with an non-pilot passenger in the airplane. After the engine started the pilot was unable to reenter the airplane to stop its forward progress. The non-pilot passenger was unable to operate the controls to stop the airplane.

Aircraft

Registration
N8657B
Reported as
Cessna 172
Category
Airplane
Serial number
36357
Airframe hours
1,819
Engine
Continental O-300-A, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Schiedel, Robert E.
Registered owner
Schiedel, Robert E.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 5, 1992
Airport
61D · Otsego-Plainwell Muni.

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
59
Certificate
Private
Airplane ratings
Single-engine land
Medical
Unknown, Unknown
Flight hours
296 total · 296 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 15 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
63 °F, dew point 27 °F
Altimeter
29.00 inHg
Observed at
AZO, 30 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.