N16733

Substantial
None

BELL 206B-III S/N: 2138

Summary

On April 05, 1989, a Bell 206B-III (N16733) was involved in an incident near Park City, UT. All 5 people aboard were uninjured. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this incident to be: AN ENCOUNTER WITH STRONG DOWN-SLOPE WINDS AND GUSTS DURING A CRITIACAL PHASE OF FLIGHT WHICH CAUSED POWER REQUIRED TO EXCEED POWER AVAILABLE. CONTRIBUTING FACTORS TO THE ACCIDENT WAS THE DOWNHILL TERRAIN AND THE DOWNDRAFT CONDITIONS.

This incident is documented in NTSB report DEN89FA101. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N16733.

Accident Details

Date
Wednesday, April 5, 1989
NTSB Number
DEN89FA101
Location
PARK CITY, UT
Event ID
20001213X28071
Coordinates
40.640037, -111.489067
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
5
Total Aboard
5

Probable Cause and Findings

AN ENCOUNTER WITH STRONG DOWN-SLOPE WINDS AND GUSTS DURING A CRITIACAL PHASE OF FLIGHT WHICH CAUSED POWER REQUIRED TO EXCEED POWER AVAILABLE. CONTRIBUTING FACTORS TO THE ACCIDENT WAS THE DOWNHILL TERRAIN AND THE DOWNDRAFT CONDITIONS.

Aircraft Information

Registration
Make
BELL
Serial Number
2138
Engine Type
Turbo-shaft
Year Built
1977
Model / ICAO
206B-III B06
Aircraft Type
Rotorcraft
No. of Engines
1

Registered Owner (Historical)

Name
MOORE HELICOPTER SERVICES INC
Address
RR 4 BOX 161
Status
Deregistered
City
CRESTON
State / Zip Code
IA 50801
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# DEN89FA101