N7411N

Substantial
None

HILLER UH-12E S/N: 2110

Accident Details

Date
Thursday, March 9, 1989
NTSB Number
DEN89LA084
Location
GOLDEN, CO
Event ID
20001213X27876
Coordinates
39.730518, -105.199211
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
2
Total Aboard
2

Probable Cause and Findings

IMPROPER IN-FLIGHT PLANNING/DECISION BY THE CFI WHICH RESULTED IN LOSS OF TAIL ROTOR EFFECTIVENESS AND LOSS OF DIRECTIONAL CONTROL. CONTRIBUTING FACTORS WERE HIGH DENSITY ALTITUDE, TAILWIND, AND ROUGH/UNEVEN TERRAIN.

Aircraft Information

Registration
N7411N
Make
HILLER
Serial Number
2110
Engine Type
Reciprocating
Year Built
1961
Model / ICAO
UH-12E UH12
Aircraft Type
Rotorcraft
No. of Engines
1

Registered Owner (Historical)

Name
FOREST AIR SERVICES INC
Address
402 RIVERVIEW
Status
Deregistered
City
POND CREEK
State / Zip Code
OK 73766-6000
Country
United States

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# DEN89LA084