Aviation safety investigations & reports

In-flight propeller loss involving Jabiru J170, registration 24-7496, 2.6 km north-east of Muchea, Western Australia on 22 December 2021

Investigation number:
AO-2022-004
Status: Active
Investigation in progress

Summary

The Australian Transport Safety Bureau (ATSB) is investigating an in-flight propeller loss involving Jabiru J170, registered 24-7496, that occurred 2.6 km north-east of Muchea, Western Australia on 22 December 2021.

During a missed approach and go-around, the propeller separated from the aircraft and the pilot conducted a forced landing into a paddock. There were no injuries reported.

As part of the investigation, ATSB investigators will examine recovered physical components, relevant maintenance documentation, and interview the pilot and witnesses.

Decisions regarding whether to conduct an investigation, and the scope of an investigation, are based on many factors, including the level of safety benefit likely to be obtained from an investigation. The Jabiru J170 is an Australian manufactured aircraft, often used for flight training, and can be registered with either the Civil Aviation Safety Authority or Recreational Aviation Australia.

A final report will be released at the conclusion of the investigation. However, should a critical safety issue be identified during the course of the investigation, the ATSB will immediately notify relevant parties so appropriate safety action can be taken.

General details
Date: 22 December 2021   Investigation status: Active  
Time: 13:00 W. Australia Standard Time   Investigation level: Short - click for an explanation of investigation levels  
Location   (show map): 1.4 NM 45 degrees from Muchea   Investigation phase: Evidence collection  
State: Western Australia   Occurrence type: Propeller/rotor malfunction  
  Occurrence category: Serious Incident  
Report status: Pending   Highest injury level: None  
Anticipated completion: 2nd Quarter 2022    

Aircraft details

Aircraft details
Aircraft manufacturer Jabiru Aircraft Pty Ltd  
Aircraft model J170-C  
Aircraft registration 24-7496  
Serial number 291  
Type of operation Sports Aviation  
Sector Sport and recreational  
Damage to aircraft Minor  
Departure point Muchea  
Destination Muchea  
Last update 14 January 2022