N488MC

Substantial
None

SCHWEIZER(HUGHES)AIRCRAFT CORP TH55A/269AS/N: 680885

Accident Details

Date
Tuesday, June 26, 2012
NTSB Number
CEN12CA402
Location
Grinnell, IA
Event ID
20120628X22112
Coordinates
41.705833, -92.734725
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 inadequate compensation for the wind during a hovering maneuver, which resulted in a loss of tail rotor effectiveness and directional control.

Aircraft Information

Registration
N488MC
Make
SCHWEIZER(HUGHES)AIRCRAFT CORP
Serial Number
680885
Engine Type
Reciprocating
Model / ICAO
TH55A/269AH269
Aircraft Type
Rotorcraft
No. of Engines
1

Registered Owner (Historical)

Name
SALE REPORTED
Address
4430 AIRPORT RD
Status
Deregistered
City
SPRINGFIELD
State / Zip Code
TN 37172-5811
Country
United States

Analysis

The pilot and his passenger were returning to the airport after a local flight. In preparation to land, the pilot approached a grassy area adjacent to the runway and entered a hover into a 12 knot wind. The wind was also gusting to 16 knots. The pilot then made a right pedal turn downwind. He said that during the turn, the wind caught the tail and the helicopter began to spin. The pilot did not have enough left pedal to stop turning and the tailrotor struck a fence and the main rotor blades hit the ground. A review of photographs taken of the helicopter after the accident revealed the tail rotor blades, main rotor blades, and fuselage were substantially damaged. The pilot reported no mechanical malfunctions prior to 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# CEN12CA402