What is required for defense items considered to be "major defense equipment"?

For defense items classified as "major defense equipment," congressional notification and potential prohibition is a critical requirement. This classification generally refers to significant military equipment or technology, which has implications for national security and foreign military sales. When such items are involved, the U.S. government is mandated to inform Congress regarding the proposed sale or transfer of these items. This process ensures that elected representatives are aware of and can assess the implications of potentially sensitive dealings in defense procurement and international relations.

The notification process allows Congress to monitor and possibly intervene in sales that may affect U.S. foreign policy or defense posture. The potential for congressional prohibition serves as a safeguard, empowering lawmakers to halt transactions that may not align with national interests or security considerations, reflecting the importance of oversight in arms sales and major defense equipment transactions.