Presolicitation DEPT OF DEFENSE DEPT OF THE NAVY is seeking high-power disconnect switches, including: QTY 6 four-pole double throw (4PDT) switches, and QTY 4 three-pole double throw (3PDT) enclosed switches. These switches are used to safely handle high-power electricity and meet the specific requirements of the Electromagnetic Aircraft Launch System (EMALS)/Advanced Arresting Gear (AAG). The Naval Air Warfare Center Aircraft Division Lakehurst, NJ intends to award a fixed price purchase order on a sole-source basis to Mersen, a foreign company, as they are the only supplier capable of meeting the Navy's requirements. This procurement is being conducted through the Foreign Comparative Test (FCT) program and is authorized under 10 USC 3204(a)(1) as implemented in FAR 6.302-1. No solicitation package is available for this procurement. Responses to this notice will be considered by the Government, but the decision to open the requirement to competition is at the discretion of the Government.