LAX94LA078

NTSB accident investigation · Bell 206B · Las Vegas, NV · December 24, 1993

Accident · No injuriesLimited investigationFinal report
Date
December 24, 1993, 01:30 local (09:30 UTC)
Place
Las Vegas, NV
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N162BCBell 206B
Weather
Visual (VMC) · Night/dark
Status
Completed · report October 20, 1994
Report
Approved by Office Director
FAA report
19931224047409A
Case key
28625

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 properly position the helicopter away from the dolly edge during the initial touchdown.

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.

On ground/water encounter with terrain/waterTaxi - aerial
Proper touchdown point - not attainedPilot in commandCause

Analysis

The pilot reported that after landing on a wheeled dolly, he decided to move the helicopter closer to the center of the dolly. The pilot said that he moved the collective to pick the helicopter up and it 'fell backwards off the dolly,' bending the tailboom, and damaging the tail rotor.

Factual narrative

On December 24, 1993, at 0130 Pacific standard time, a Bell 206B helicopter, N162BC, sustained tailboom damage during repositioning on a private helipad in Las Vegas, Nevada. The pilot reported that after landing on a wheeled dolly he decided to move the helicopter closer to the center of the dolly. The pilot said that he moved the collective to pick the helicopter up and it "fell backwards off the dolly," bending the tailboom, and damaging the tail rotor. The helicopter was operated by Las Vegas Helicopters, Inc., and was concluding a 14 CFR Part 91 positioning flight at the time. Visual meteorological conditions prevailed at the time and no flight plan was filed. The helicopter incurred substantial damage; however, the certificated commercial pilot, the sole occupant, was not injured. The flight originated at the private helipad at 0055 on the day of the mishap as a local area air taxi flight under the provisions of 14 CFR Part 135 of the Federal Aviation Regulations.

Aircraft

Registration
N162BC
Reported as
Bell 206B
Category
Helicopter
Serial number
2849
Airframe hours
6,411
Engine
Allison 250-C20B, 420 horsepower, turbo shaft
Damage
Substantial damage
Flight
Positioning · Part 91
Operator
Gerald J. Shlesinger, doing business as Las Vegas Helicopters, Inc.
Registered owner
Gerald J. Shlesinger
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · December 14, 1993 · 15 hours before
Airport
NONE · Action Ranch Helipad

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
43
Certificate
Commercial
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
880 total · 689 in this make and model · 481 as pilot in command · 75 in the last 90 days · 42 in the last 30 days · 11 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
320° at 5 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
36 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.