Further to the
Defence Trade Co-operation Treaty.
https://www.acq.osd.mil/ic/DTCT.html
Ratification (RoR) were acted on by the Senate and House in late September, 2010. The UK Treaty entered into force in April 2012. The Australia Treaty entered into force on May 16, 2013.
The Treaties were drafted to meet specific operational and cooperative requirements of the U.S. and two key partners. The scope is specific to the types of collaboration between our Nations. The Treaties are specific to two of our closest allies, Australia and the UK, and would, presumably, afford greater cooperation and access than would be permissible under export control reform (ECR), which is a broad-based USG legal, regulatory, and policy reform that would affect the full range of USG export control activities.