NYC06CA172

NTSB accident investigation · Rotorway 162-F · Brookhaven, NY · June 16, 2006

Accident · No injuriesData collectionFinal report
Date
June 16, 2006, 12:30 local (16:30 UTC)
Place
Brookhaven, NY
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N549ABRotorway 162-F
Weather
Visual (VMC) · Day
Status
Completed · report October 3, 2006
Report
Approved by Office Director
Parties
Farmingdale
FAA report
20060616031259A
Case key
64061

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 inadvertently allowing the skids to contact the ground resulting in dynamic rollover.

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 - in flightHover - in ground effect
Altitude/clearance - not maintainedPilot in commandCause
Dynamic rollover - inadvertentPilot in command
In flight collision with terrain/waterHover - in ground effect
Airport facilities,helipad

Analysis

The pilot of an experimental Rotorway 162-F was practicing hovering when the left skid of the helicopter made contact with the helipad, the helicopter rolled to the left, and the main rotor blades struck the ground. The student pilot stated that "I was hovering at about 2 inches which had the skids too close to the ground for my ability." At 1256 EDT, 26 minutes after the accident, the reported wind on the field was 310 degrees at 9 knots.

Factual narrative

The solo student pilot of an experimental Rotorway 162-F was practicing hovering when the left skid of the helicopter made contact with the helipad, the helicopter rolled to the left, and the main rotor blades struck the ground. The student pilot stated that "I was hovering at about 2 inches which had the skids too close to the ground for my ability." At 1256 EDT, 26 minutes after the accident, the reported wind on the field was 310 degrees at 9 knots.

Aircraft

Registration
N549AB
Reported as
Rotorway 162-F
Category
Helicopter, amateur-built
Serial number
6723
Airframe hours
9
Engine
Rotorway RI 162F, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · May 1, 2006 · 6 hours before
Departed
KHWV · Brookhaven, NY
Destination
KHWV · Brookhaven, NY
Airport
KHWV · Brookhaven Airport

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
Medical
Class 3, With waivers/limitations
Last flight review
November 1, 2005
Flight hours
166 total · 12 in this make and model · 98 as pilot in command · 2 in the last 90 days · 2 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 9 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 50 °F
Altimeter
30.11 inHg
Observed at
KHWV

FAA reports on this event · 1

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