DEN02TA011

NTSB accident investigation · Cessna 206 · Casper, WY · November 9, 2001

Accident · No injuriesFinal report
Date
November 9, 2001, 13:00 local (20:00 UTC)
Place
Casper, WY
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N9582GCessna 206
Weather
Visual (VMC) · Day
Status
Completed · report December 6, 2002
Report
Approved by Office Director
Parties
FAA Flight Standards District Office
FAA report
20011109032039A
Case key
53759

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 to maintain aircraft control during landing. Contributing factors were the crosswind and gusting wind conditions.

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.

Airframe/component/system failure/malfunctionCruise
Vacuum system - failure
Hard landingLanding - flare/touchdown
Aircraft control - not maintainedPilot in commandCause
Weather condition - crosswindFactor
Weather condition - gustsFactor

Analysis

According to the pilot, during his cross-country flight, the attitude indicator and directional gyro failed. The pilot suspected the vacuum pump had failed and made a precautionary landing. The pilot made a hard landing, separating the nose landing gear from the airplane. The airplane also sustained damage to the firewall and the outboard 2 feet of the right wing. The winds at the time of the accident were 220 degrees at 21 knots gusting to 28 knots.

Factual narrative

On November 9, 2001, at approximately 1300 mountain standard time, a Cessna 206, N9582G, operated by Millard County Sheriff's Office, Millard County, Utah, was substantially damaged during a hard landing at Natrona County International Airport (CPR), Casper, Wyoming. The private pilot and his passenger were not injured. Visual meteorological conditions prevailed and no flight plan was filed for this cross-country flight being conducted under Title 14 CFR Part 91 Public Use. The flight originated from Fillmore, Utah, at approximately 1100.

According to the pilot, the airplane's attitude indicator and directional gyro failed while en route to Minot (MOT), North Dakota. The pilot suspected the vacuum pump had failed and made a precautionary landing in Casper. The pilot made a hard landing on runway 26, separating the nose landing gear from the airplane. The airplane also sustained damage to the firewall and the outboard 2 feet of the right wing. The winds at the time of the accident were 220 degrees at 21 knots gusting to 28 knots.

Aircraft

Registration
N9582G
Reported as
Cessna 206
Category
Airplane
Serial number
U20601782
Airframe hours
4,879
Engine
Teledyne Continental TSIO520-C, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Public aircraft · Part 91
Registered owner
Millard County Sheriff
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 1, 2001 · 16.7 hours before
Departed
U19 · Fillmore, UT
Destination
MOT · Minot, ND
Airport
CPR · Natrona County International, runway 26, 8,679 × 150 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
57
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,720 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 21 knots, gusting 28
Visibility
10 statute miles
Lowest ceiling
None
Temperature
54 °F, dew point 27 °F
Altimeter
30.35 inHg
Observed at
KCPR

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 N9582G · 1

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