Incident Overview
Date: Tuesday 7 October 1975
Aircraft Type: IRMA/Britten-Norman BN-2A-3 Islander
Owner/operator: Dirgantara Air Services
Registration Number: PK-OAV
Location: Sawu Airport (SAU) –
ÿ Indonesia
Phase of Flight: Take off
Status: Destroyed, written off
Casualties: Fatalities: 0 / Occupants: 7
Component Affected: Aircraft rotor systemAircraft rotor system
Category: Accident

An aircraft crashed after takeoff due to a stall warning activation, occurring under favorable weather conditions. The weather parameters ? unlimited ceiling, 35øC temperature, 5-15 kt wind speed, and CAVok visibility ? were conducive to a rapid stall.An aircraft crashed after takeoff due to a stall warning activation, occurring under favorable weather conditions. The weather parameters ? unlimited ceiling, 35øC temperature, 5-15 kt wind speed, and CAVok visibility ? were conducive to a rapid stall.
Description
The aircraft crashed when after take-off the stall warning activated Weather at the time of the accident: ceiling unlimited, temperature 35 deg C, wind velocity 5 – 15 kt, visibility Cavok, wind direction 120 deg gusting.
Primary Cause
Stall warning activation.Stall warning activation.Share on: