Content Access Notification


The information you're trying to access is restricted to authorized personnel and protected by Distribution Statement C (Distribution authorized to U.S. Government Agencies and their contractors) and Distribution Statement D (Distribution authorized to the Department of Defense and U.S. DoD contractors only). In order to view the material, you will need to have either a DoD CAC card with a DTIC USER ID or qualify for a login username and password provided by the Defense Technical Information Center (DTIC).  If you have a U.S. Government issued Smart Card (not DoD issued), you will need to register for a User ID and Password.

The following is an overview of the registration process to receive access to these materials but if you have already registered with DTIC, please click the button on the right to be taken directly to the restricted content. If you have forgotten your password or your password has expired, go to User Validation. For more information, please contact

Restricted Document Access

Air Platforms



Nuclear Deterrence

Registration to View Distribution C & D Materials