Jump to Content
Download Final Report
[ Download PDF: 22KB]
 
 
 

The pilot reported that the three gear position indicator lights were green as he commenced the take-off roll. At about 40 knots the gear commenced to retract and the aircraft slid to a halt with all wheels retracted and the position lights indicating that the gear was up and locked. No fault was subsequently found with the landing gear system which might have contributed to the accident. The pilot had not checked the position of the gear selector lever during his pre-flight and pre-start checks. The sequence of events during the attempted take-off was consistent with the selector being in the up position. The gear system includes an anti-retraction valve which prevents inadvertent retraction while the weight of the aircraft is on the mainwheels. When the aircraft had reached about 40 knots, there was evidently sufficient lift being developed to allow the anti-retraction valve to close and the gear to retract.

Download Final Report
[ Download PDF: 22KB]
 
 
 
 
General details
Date: 31 January 1985 Investigation status: Completed 
Time: 0626 Investigation type: Occurrence Investigation 
Location:Bankstown  
State: New South Wales  
Release date: 24 April 1986 Occurrence category: Accident 
Report status: Final Highest injury level: None 
 
Aircraft details
Aircraft manufacturer: Piper Aircraft Corp 
Aircraft model: PA-23 
Aircraft registration: VH-AVE 
Type of operation: Charter 
Damage to aircraft: Substantial 
Departure point:Bankstown NSW
Departure time:N/A
Destination:Widden (35 km SW Denman) NSW
 
 
 
Share this page Provide feedback on this investigation