N8414H

Substantial
None

Robinson R22 HP S/N: 0355

Accident Details

Date
Sunday, December 22, 1996
NTSB Number
IAD97LA037
Location
ISLIP, NY
Event ID
20001208X07180
Coordinates
40.800815, -73.120552
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

The students pilot's failure to maintain control of the helicopter and the instructor's inadequate supervision of the flight.

Aircraft Information

Registration
N8414H
Make
ROBINSON
Serial Number
0355
Engine Type
Reciprocating
Year Built
1983
Model / ICAO
R22 HP R22
Aircraft Type
Rotorcraft
No. of Engines
1

Registered Owner (Historical)

Name
ATLANTIC COAST HELICOPTER
Address
2111 SMITHTOWN AVE # A
Status
Deregistered
City
RONKONKOMA
State / Zip Code
NY 11779
Country
United States

Analysis

On December 22, 1996, at about 0940 eastern standard time (EST), a Robinson R-22 helicopter, N8414H, owned and operated by Atlantic Coast Helicopter, struck the ground with the main rotor blades while being hover taxied by a student pilot at the Long Island Macarthur Airport, Islip, New York. The student pilot and certified flight instructor were not injured. The helicopter sustained substantial damage. Visual Meteorological conditions prevailed and no flight plan was filed for the local flight. The instructional flight was conducted under 14 CFR Part 91.

The flight instructor stated that the student pilot, who had 13 hours of total flight time, completed the run-up and the pre-takeoff check, and lifted the helicopter into a hover. As they started to hover-taxi forward, the student suddenly applied left cyclic, and the left skid struck the ground. The instructor stated that before he could overpower the student, the helicopter went into a dynamic rollover, and came to rest on its left side, with the engine and rotors stopped. Damage consisted of the main rotors, tail rotor, tail boom and left side of the cabin.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# IAD97LA037