International Registry
Efficient Registry of International Aircraft and Mobile Assets
The International Registry of Mobile Assets (IR) provides a means for establishing priority interests in airframes and engines. The IR operates under the legal framework of the Cape Town Convention and the Aircraft Protocol, which was adopted on November 1, 2001 at Cape Town, South Africa. It provides for the registration and protection of international interests recognized by the ratifying states with order of priority determined on a first-to-file basis.