CHI93LA095

NTSB accident investigation · Cessna 150M · Canton, MI · February 25, 1993

Accident · No injuriesLimited investigationFinal report
Date
February 25, 1993, 18:15 local (23:15 UTC)
Place
Canton, MI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9297UCessna 150M
Weather
Visual (VMC) · Dusk
Status
Completed · report November 3, 1993
Report
Approved by Office Director
FAA report
19930225003659A
Case key
15672

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 student pilot's failure to maintain directional control.

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/waterLanding - roll
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - snowbank
Nose downLanding - roll

Analysis

The student pilot reported the airplane suddenly veered left during the landing roll, continued off the runway and struck a snow bank. He believes the loss of control was caused by the fracture of the steering arm rod end bolt. A metallurgical examination of the fractured rod end disclosed the fracture was caused by an overload in tension, and that there was no preexisting anomaly or fatigue evident in the rod end. Excess tension on the rod end can result if the nosewheel is forced beyond the limits of its normal travel. FAA inspectors at the accident site observed what they described as nosewheel scrub marks on the runway from the accident airplane.

Aircraft

Registration
N9297U
Reported as
Cessna 150M
Category
Airplane
Serial number
15078247
Airframe hours
4,281
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Emerald Aviation, Inc.
Registered owner
Emerald Aviation, Inc.
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
100 hour · February 9, 1993 · 20 hours before
Airport
1D2 · Mettetal-Canton, runway 18, 2,550 × 50 ft, asphalt

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
33
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
21 total · 21 in this make and model · 21 in the last 90 days · 15 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
90° at 10 knots
Visibility
20 statute miles
Lowest ceiling
10,000 ft overcast
Temperature
18 °F, dew point 9 °F
Altimeter
30.00 inHg
Observed at
YIP, 8 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 N9297U · 1

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