Serious Incident to the helicopter AS350 registered JA9743 operated by Nakanilhon Air Service occured on 04/27/2017 at Teshikaga [investigation led by JTSB / Japan]
Perte en vol de la charge sous élingue
Responsible entity
Preliminary data based on the notification from the local authorities:
The helicopter took off from a temporary helipad in Hokkaido prefecture at 11:28 on April 27, and after sprinkling the manure at the ranch in the county, an empty cargo bucket (approximately 1.2m in height and 1.3m in diameter, approximately 130 kg in weight) dropped from the helicopter at the spot of about 50m in height during flight.