This functional area consists of technically supporting submarine, aircraft, weapons system and ship inactivation and disposal efforts to ensure that critical equipment removed is safeguarded and destroyed in accordance with the appropriate Navy instructions and directives. Provide direct liaison with the Shipyard or depot and the Navy to insure that critical technology is not inadvertently transferred to foreign nations or governments. Ensure proper documentation exists for the sale of excess materials from inactivated platforms prior to sale by the Defense Reutilization and Marketing Service (DRMS). Technically support the demilitarization process for shipboard equipment using the Expanded Work Breakdown Structure (EWBS), Trade Security Controls (TSC), and Munitions List Items (MLI) all of which are used to determine the disposition of excess, not-ready-to-use (non-RFI) equipment. Technically support the security classification requirements and guidelines for data and equipment necessary to assist in making decisions on sales issues.