At least two Liberals appear to have been swayed by the Prime Minister's public commitment to throw open the $25 billion-plus purchase of new submarines to a competitive tender.
South Australian Senator Sean Edwards confirmed he had voted against Monday morning's spill motion after Tony Abbott promised to subject the purchase of a replacement for the Collins Class fleet to a competitive evaluation.
MP for the Adelaide seat of Hindmarsh, Matt Williams, declined to say outright that he
backed Mr Abbott in the spill motion but said the tender commitment did "help my position … on the vote this morning" and said the government was now "on the right track".
But amid fears of a political backlash in South Australia and also concerns about Japan's lack of experience exporting military hardware, the Abbott government was expected in defence circles to announce a competitive process even before the leadership crisis.
Mr Andrews said the tender would be managed by the Defence Department and would consider capability, cost, schedule, technical risk and value for money."Any Australian company that can credibly meet these criteria will be considered on merit, as will potential international partners," he said.
Australia does not have the expertise to build a submarine from scratch on its own, meaning it will need an international partner. Submarine makers in Sweden, Germany and France have all expressed strong interest.
Listening to Ross Greenwood talking to Mr Andrews on Macquarie Radio this arvo on the way home, Ross brought up the subject of the problems with the first lot of Collins class subs.
Mr Andrews said "we have learned from that".