Home2007 Treaties and Agreements ...United Kingdom (07-117) – Memorandum of Understanding Concerning Cooperative Initial Operational Test and Evaluation of the Joint Strike Fighter hide United Kingdom (07-117) – Memorandum of Understanding Concerning Cooperative Initial Operational Test and Evaluation of the Joint Strike Fighter TIAS Office of Treaty Affairs January 17, 2007 Defense: Test and Evaluation Memorandum of understanding signed December 18, 2006 and January 17, 2007; entered into force January 17, 2007. With annex and side letter. Download attachment [2 MB] Tags International Law, Treaties, and Agreements Security and Defense United Kingdom