DEN02LA101

NTSB accident investigation · Bell 206L-III · Canon City, CO · August 30, 2002

Accident · Serious injuriesLimited investigationFinal report
Date
August 30, 2002, 12:25 local (18:25 UTC)
Place
Canon City, CO
Injuries
1 serious
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N43GABell 206L-III
Weather
Visual (VMC) · Day
Status
Completed · report April 1, 2003
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20020830025389A
Case key
55657

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's failure to maintain clearance of a static wire, and the subsequent loss of aircraft control due to the main rotor pitch change tubes being severed.

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 objectManeuvering
Object - wire,static
Clearance - not maintainedPilot in commandCause
Rotorcraft flight control - cut/severedCause
In flight collision with terrain/waterDescent - uncontrolled
Aircraft control - not possiblePilot in commandCause
Terrain condition - mountainous/hilly

Analysis

The pilot said that he had been flying down in the canyon, and had come up to the surface to return to his helipad. He said that the helicopter's mast struck a wire, and severed the main rotor pitch change tubes disabling the aircraft. The pilot said that the helicopter came down vertically (20 to 30 feet) breaking the left skid, crushing the fuselage, separating the tail boom, and separating portions of both main rotor blades.

Factual narrative

On August 30, 2002, at approximately 1225 mountain daylight time, a Bell 206L-III helicopter, N43GA, was destroyed when it struck wires while maneuvering near Canon City, Colorado. The airline transport pilot, the sole occupant aboard the aircraft, was not injured. Royal Gorge HeliTours was operating the aircraft under Title 14 CFR Part 91. Visual meteorological conditions prevailed for the personal local flight that had departed approximately 5 minutes before the accident. No flight plan had been filed.

The pilot said that he had been flying down in the canyon, and had come up to the surface to return to his helipad. He said that the helicopter's mast struck a wire, and severed the main rotor pitch change tubes disabling the aircraft. The pilot said that the helicopter came down vertically (20 to 30 feet) breaking the left skid, crushing the fuselage, separating the tail boom, and separating portions of both main rotor blades.

Aircraft

Registration
N43GA
Reported as
Bell 206L-III
Category
Helicopter
Serial number
51305
Airframe hours
2,988
Engine
Allison 250-C30P, 650 horsepower, turbo shaft
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Rapid Air LLC
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · July 30, 2002 · 33 hours before
Departed
NONE · Canon City, CO

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
Serious
Certificate
Airline transport
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Last flight review
November 30, 2000
Seat
Right
Flight hours
20,000 total · 5,000 in this make and model · 20,000 as pilot in command · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
0° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 43 °F
Altimeter
30.12 inHg
Observed at
PUB, 39 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.