Robert Dougherty

Outgoing chief executive Christine Zeitz is expected to retire at the end of September this year, according to a company statement published earlier this month.

The possible sale includes AH-64E Apache sustainment support services, US government and contractor engineering, technical, and logistics support services, technical data and publications, personnel training and other related elements of logistics, and program support.

The aircraft from the US Air Force’s 509th Bomb Wing and 131st Bomb Wing flew from Whiteman Air Force Base in Missouri to Australia earlier this month on August 16.

The disturbance drew confusion from local residents when it was heard across most of Perth on August 21.

Investigations and hearings into the fatal crash of Australian Army MRH-90 Taipan helicopter, call sign Bushman 83, on 28 July last year continue to provide unclear answers and an uncertain release date for any official accident report.

Royal Australian Air Force aircraft and personnel have already landed in Alaska to take part in the event hosted by the United States Pacific Air Forces Command from 19 to 30 August.