Accident Aerospatiale AS350 N288CH,
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ASN Wikibase Occurrence # 297884
 
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Date:Saturday 27 April 2019
Time:16:37 LT
Type:Silhouette image of generic AS50 model; specific model in this crash may look slightly different    
Aerospatiale AS350
Owner/operator:Coastal Helicopters Inc
Registration: N288CH
MSN: 2383
Year of manufacture:1990
Total airframe hrs:10172 hours
Engine model:Safran Ariel 1D1
Fatalities:Fatalities: 0 / Occupants: 6
Aircraft damage: Substantial
Category:Accident
Location:Juneau, Alaska -   United States of America
Phase: Landing
Nature:Passenger - Non-Scheduled/charter/Air Taxi
Departure airport:Juneau International Airport, AK (JNU/PAJN)
Destination airport:Juneau, AK
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The pilot reported that, during the second landing on a "ridge" and while dropping off passengers for skiing, the helicopter's tail rotor contacted a higher area of snow-covered terrain.

The helicopter sustained substantial damage to the tailboom and the tail rotor gear box's mounting surface.

The pilot reported that there were no preaccident mechanical failures or malfunctions with the helicopter that would have precluded normal operation.

Probable Cause: The pilot's failure to maintain a proper approach to landing on a ridge and his failure to maintain clearance from snow-covered terrain, which resulted in a tail rotor strike.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: GAA19CA233
Status: Investigation completed
Duration: 10 months
Download report: Final report

Sources:

NTSB GAA19CA233

History of this aircraft

Other occurrences involving this aircraft
18 May 2018 N288CH Coastal Helicopters 0 Deception Hills, near Yakutat, AK sub

Location

Revision history:

Date/timeContributorUpdates
15-Oct-2022 09:56 ASN Update Bot Added
07-Aug-2023 14:34 harro Updated

Corrections or additions? ... Edit this accident description

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