Guide
What is the National Disclosure Policy in Foreign Military Sales?
The National Disclosure Policy is the framework for approving or denying the release of classified military information to foreign governments. When a sale would require classified information, disclosure must be approved before the system is offered or even priced.
What is the National Disclosure Policy in Foreign Military Sales?
The was established as a framework for the approval or denial of the transfer of classified military information (CMI) to foreign governments and international organizations. Basic authority and policy for transferring CMI are contained in NSDM 119, which is implemented by the classified publication, National Policy and Procedures for Disclosure of Classified Military Information to Foreign Governments and International Organizations, short title NDP-1.
The NDP-1 is the interagency document that implements the core U.S. policy for the disclosure of CMI. It promulgates U.S. policy in the form of specific disclosure criteria and limitations, procedures for handling exceptions to policy, and other guidance governing disclosure decisions of CMI.
DOD Directive 5230.11 Disclosure of Classified Military Information to Foreign Governments and International Organizations implements the National Disclosure Policy within the Department of War.
Who decides what can be disclosed?
Disclosure decisions are made by officials holding delegated authority: a Principal Disclosure Authority at component headquarters and Designated Disclosure Authorities below it.
What must be true before classified information is released?
The NDP-1 Annex (classified) identifies the maximum classification level of information that can be released by country and by category of classified military information. NDP-1, by itself, does not authorize any disclosures. Under 5230.11, the Secretary of War has delegated disclosure authority to the Secretaries of the and other DoW officials, whose decisions must comply with NDP-1. The policy and guidance for implementing NDP-1 is contained in the DODD 5230.11. This directive states that the will release CMI in accordance with the NDP-1 Annex only if all of the following five conditions or criteria, originally outlined in NSDM 119, are met:
1. Disclosure is consistent with U.S. foreign policy and national security objectives.
2. Disclosures, if compromised, will not constitute an unreasonable risk to the U.S. position in military technology or operational capabilities.
3. The foreign recipient of the information will afford it substantially the same degree of security protection given to it by the U.S. The intent of a foreign government to protect U.S. CMI is established, in part, by the negotiation of general security agreements.
4. Disclosure will result in benefits to the U.S. at least equivalent to the value of the information disclosed.
5. The disclosure is limited to information necessary to accomplish the purpose for which disclosure was authorized.
If the classification of the information proposed for disclosure exceeds the country’s eligibility in the NDP-1 Annex, or if the policy criteria cannot be met, then the proposed disclosure must be denied or an must be approved by the . Moreover, even if the U.S. disclosure official has determined that eligibility in the NDP-1 Annex exists and that all policy criteria have been met, disclosures of CMI may not be made until the affected originator’s approval has been obtained or appropriate authority to disclose has been received.
What is an exception to National Disclosure Policy?
When an exception to () is required, because disclosure criteria cannot be met within the existing authorized classification level, such exceptions may be granted only by the , the Secretary of War, or the Deputy Secretary of War. A request for an must be sponsored by an member, normally the cognizant MILDEP for the classified information proposed for transfer. For military weapon systems, this is normally the MILDEP that has developed and produced the system.
Why is there no pricing before disclosure is approved?
It is the policy of the U.S. to avoid creating false impressions of its intention to provide classified military material, technology, or information. Lack of strict adherence to this policy may create problems. Much military hardware is unclassified; however, this same unclassified hardware, if sold, may require the release of classified information for its operation or maintenance, or for the foreign recipient training. Therefore, any disclosure decision must be made based on the classification level of all information, which may be required for release if the system were to be transferred. If the proposed foreign recipient is not authorized to receive the highest level of classified information required, no information, not even , may be released or discussed until the required authority is obtained. This means that there can be no weapon-specific information, and no release of data until authority is obtained to release the highest level of classified information ultimately required for disclosure.
References
SAMM
- SAMM C3.2.1 — Policy on Disclosure of Classified Military Information to Foreign Government and International Organizations.
- SAMM C3.2.3 — Disclosure Authorities.
- SAMM C3.2.4 — Disclosure Decisions.
- SAMM C3.2.2 — Avoiding False Impressions.
Related
DDL — Delegation of Disclosure Authority Letter
SAMM Acronyms, as of 12 September 2026
ENDP — Exception to National Disclosure Policy
SAMM Acronyms, as of 12 September 2026
Memorandum of Understanding (MOU)
An arrangement between sovereign states or their executive agencies, or international organizations, that is not legally binding under international law.
SAMM Glossary, as of 12 September 2026
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Security Assistance (SA)
A group of programs authorized by federal statutes by which the United States provides defense articles, military training, and other defense-related services by grant, lease, loan, credit, or cash sales in furtherance of national policies and objectives, and those that are funded and authorized through the Department of State to be administered by Department of Defense/Defense Security Cooperation Agency, which are considered part of security cooperation.
SAMM Glossary, as of 12 September 2026
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FMS — Foreign Military Sale
SAMM Acronyms, as of 12 September 2026
Price and Availability (P&A)
Implementing Agencies’ (IAs) (Military Department organizations and Defense Agencies) response to requests from a foreign government or international organization (partner) for preliminary pricing and availability for international competitions and requests from authorized USG requesting authorities for building partner capacity. Furnishing of this data does not constitute a commitment for the USG to offer for sale the articles and services for which the data is provided.
SAMM Glossary, as of 12 September 2026
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Communications Security (COMSEC)
The measures and controls taken to deny unauthorized persons’ information derived from telecommunications and other information systems, and technologies necessary to ensure the authenticity of such communications. COMSEC includes cryptographic security, transmission security, emissions security, and physical security of COMSEC material. Secure telecommunication or information system cryptographic components are the primary COMSEC products for transmission security and commonly called COMSEC devices or products. COMSEC devices are designated Controlled Cryptographic Items (CCI).
SAMM Glossary, as of 12 September 2026
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