ATL01LA112

NTSB accident investigation · Cessna 210K · Bessemer, AL · September 18, 2001

Accident · No injuriesLimited investigationFinal report
Date
September 17, 2001, 20:23 local (Sep 18, 2001, 01:23 UTC)
Place
Bessemer, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9455MCessna 210K
Weather
Visual (VMC) · Dusk
Status
Completed · report August 28, 2002
Report
Approved by Office Director
Parties
Federal Aviatiion Administration
FAA report
20010917026279A
Case key
53488

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

Failure of the landing gear-down lock mechanism, which resulted in the pilot's inability to control the airplane. A factor was the trees.

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.

Gear collapsedLanding - roll
Landing gear,gear locking mechanism - failure,totalCause
Aircraft control - not possiblePilot in commandCause
On ground/water collision with objectLanding - roll
Object - tree(s)Factor

Analysis

According to the pilot, during landing roll, the airplane drifted to the right. The pilot applied left rudder and brakes, which failed to correct the right drift. The airplane then suddenly banked to the right and departed the runway and impacted trees. Examination of the airplane found the right main landing gear was collapsed. The horizontal stabilizer, empennage, wings, ailerons, and lower fuselage sustained damage. Additional examination found a faulty down-lock switch in the right main landing gear.

Factual narrative

On September 17, 2001, at 2023 central daylight time, a Cessna 210K, N9455M, registered to Air Carriers, Inc., and operated by the commercial pilot, collided with trees off the right side of runway 23 during landing roll following a collapse of the right main landing gear at the Bessemer Airport, in Bessemer, Alabama. The cargo flight was operated under the provisions of Title 14 CFR Part 135 with an IFR flight plan filed. Visual meteorological conditions prevailed at the time of the accident. The pilot was not injured, and the airplane sustained substantial damage. The flight originated in Gainesville, Georgia, at 1930.

According to the pilot, the approach and touchdown were normal with the green landing gear light illuminated. During landing roll, the pilot began slowing the airplane and it started drifting to the right. The pilot applied left rudder and brakes, which failed to correct the right drift. The airplane then suddenly banked to the right and departed the runway and impacted trees. Before exiting the airplane, the pilot noticed the green landing gear light was still illuminated.

Examination of the airplane found the right main landing gear was collapsed. The horizontal stabilizer, empennage, wings, ailerons, and lower fuselage sustained damage. Additional examination found a faulty down-lock switch in the right main landing gear.

Aircraft

Registration
N9455M
Reported as
Cessna 210K
Category
Airplane
Serial number
21059355
Airframe hours
3,697
Engine
Continental IO-520L, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Registered owner
Air Carriers Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 15, 2001 · 69 hours before
Departed
GVL · Gainsville, GA
Destination
EKY · Bessemer, AL
Flight plan
IFR
Airport
EKY · Bessemer, runway 23, 5,700 × 100 ft, concrete

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
22
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,219 total · 275 in this make and model · 1,155 as pilot in command · 204 in the last 90 days · 119 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Dusk
Wind
Calm
Visibility
8 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 64 °F
Altimeter
30.09 inHg
Observed at
ANB, 75 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.