N7050D

Substantial
None

Hughes 269A S/N: 56-0551

Accident Details

Date
Sunday, August 10, 1997
NTSB Number
ATL97LA114
Location
DANDRIDGE, TN
Event ID
20001208X08549
Coordinates
36.019554, -83.410041
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

the pilot's failure to properly plan the approach for landing, which led to a loss of tail rotor authority and directional control, while close to the ground. The tailwind was a related factor.

Aircraft Information

Registration
Make
HUGHES
Serial Number
56-0551
Engine Type
Reciprocating
Model / ICAO
269A
Aircraft Type
Rotorcraft
No. of Engines
1
Seats
2
FAA Model
269A

Registered Owner (Current)

Name
FOSTER DAVID S
Address
15747 BONANZA DR
City
JUSTIN
State / Zip Code
TX 76247-6639
Country
United States

Analysis

On August 10, 1997, at 1713 eastern daylight time, a Hughes TH55-269A, N7050D, experienced a loss of control while landing at a private heliport 10 miles south of Morristown Airport, Morristown, Tennessee. The helicopter was operated by the pilot under the provisions of Title 14 CFR Part 91 and visual flight rules. The prevailing weather was visual meteorological conditions, and no flight plan was filed. The helicopter incurred substantial damage. The private pilot and his passenger were not injured. The flight originated at 1645 from Morristown Airport, Morristown, Tennessee.

The pilot stated this flight was to the local airport to purchase fuel. The pilot departed Jacques Heliport, flew to Morristown Airport, and was returning to Jacques Heliport. According to the pilot, he looked at a local lake before landing, in order to determine the wind direction at the uncontrolled field. His approach was normal. When he was close to the ground, the helicopter "encountered what seemed to be a right quartering tailwind", and it began to "sink rapidly". According to the pilot, he lost directional control of the helicopter. In order to prevent a spin, the pilot stated he turned the ignition off, and the helicopter dropped to the ground. There was damage to the helicopter's boom, rotor blades, and left skid.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ATL97LA114