N9115R

Substantial
None

BELL 47D1 S/N: 93

Accident Details

Date
Tuesday, August 22, 1995
NTSB Number
BFO95LA084
Location
SIDNEY, OH
Event ID
20001207X04169
Coordinates
40.279281, -84.159240
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

the student pilot's abrupt touchdown while landing in a field. Related factors are the student pilot's failure to attain the proper descent rate during the approach to landing, and the flight instructor's inadequate supervision of the student.

Aircraft Information

Registration
Make
BELL
Serial Number
93
Engine Type
Reciprocating
Year Built
1948
Model / ICAO
47D1 B47G
Aircraft Type
Rotorcraft
No. of Engines
1
Seats
3
FAA Model
47D1

Registered Owner (Current)

Name
OLSON ROBERT L
Address
621 WILSON RD
City
YUBA CITY
State / Zip Code
CA 95991-9539
Country
United States

Analysis

On August 22, 1995, at 1330 eastern daylight time, a Bell BH47D1 helicopter, N9115R, touched down hard while landing in a soybean field near Sidney, Ohio. The certificated flight instructor (CFI) and dual student were not injured. The helicopter sustained substantial damage. Visual meteorological conditions prevailed and a flight plan was not filed. The personal flight was conducted under 14 CFR 91, and originated from Urbana, Ohio, exact time unknown.

The student pilot reported that he made a steep approach, with a tailwind, to a spot in a soybean field. He stated that when the helicopter was about 10 feet above the ground, both he and the CFI attempted to "...pull more pitch..." to arrest the rate of descent but they were unsuccessful. The helicopter touched down hard and the main rotor blades severed the tail boom.

The CFI stated that the student pilot was at the controls making a steep approach into his field. He stated, "The approach was coming up short and I instructed [the student] to level the ship...he increased collective but the aircraft continued to descend...at about 30 feet AGL I got on the controls and applied more up collective, the aircraft continued to descend...until ground contact was made."

The instructor stated that there was no mechanical malfunction, and that both pilots were at the controls at the time of the accident.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# BFO95LA084