Guide
How are enhanced end-use monitoring items inventoried?
The office keeps a baseline of every enhanced end-use monitoring item the partner has received and checks it on site by serial number: first on receipt, then every year, and again when an item comes back from deployment or repair. Each check also looks at storage security and the partner's own records, and the partner is asked to correct what is found.
are responsible for maintaining an accurate baseline of all -designated defense articles exported to the international partner by using the application in the database. Maintaining this database, in turn, assists in monitoring duties and provides historical or operational continuity data. The SCIP-EUM database includes a reconciliation report of -designated defense articles by country that should use as a baseline for identifying enhanced articles.
are required to conduct through planned/coordinated visits to the international partner installations. must arrange with their respective partner governments to verify in-country receipt of defense articles by serial number within 90 days of delivery. Subsequent checks require serial number verification and physical security assessments of storage sites or other facilities where -designated defense articles are kept to verify that recipients are complying with the terms and conditions stated in the transfer agreements. are required to use the DoW Golden Sentry Checklist when conducting physical and accountability checks. One checklist is filled out for each storage facility assessed and attached to the inventory records in the SCIP-EUM database. must visually inventory 100 percent of in-country -designated defense articles within one year from the last inventory, except for those -designated defense articles not available for observation (deployed, returned to the United States for repair, etc.) or otherwise exempt by approval. Each inventory must normally include a review of the recipient’s records of internal inventories, changes in custody, losses, expendable item consumption, etc. as required by the or other transfer documents. Articles missed at the annual inventory because of deployment or repair must be inventoried within 90 days after returning from deployment or repair. will provide the partner with the formal results or findings of each inspection and request that the partner, in turn, provide a summary of all measures taken to correct any noted deficiencies within 60 days. Note that any individual who conducts an inventory or related physical security inspection must be a U.S. citizen.
The baseline
Receipt of a new delivery
The annual inventory
Items away on deployment or repair
Findings and losses
References
SAMM
- SAMM C8.9.1 — Mandatory Use of Security Cooperation Information Portal - End Use Monitoring.
- SAMM C8.9.3 — Initial In-Country Receipt Enhanced End Use Monitoring Assessment.
- SAMM C8.9.4 — Annual Enhanced End Use Monitoring Assessment.
- SAMM C8.9.2 — Enhanced End Use Monitoring Assessment Reporting Responsibilities.
- SAMM C8.9.6 — Articles Not Available for Observation.
- SAMM C8.9.10 — Partner Notification of Findings.
- SAMM C8.9.7 — Reporting of Lost Enhanced End Use Monitoring Designated Defense Articles.
Facts referenced
- Days after delivery within which the SCO verifies in-country receipt of EEUM-designated defense articles by serial number — 90 days (as of 11 September 2026) — SAMM C8.9.3
- Share of in-country EEUM-designated defense articles the SCO must visually inventory within one year of the last inventory — 100 percent (as of 11 September 2026) — SAMM C8.9.4
- Period, from the last inventory, within which the SCO must visually inventory in-country EEUM-designated defense articles — one year (as of 11 September 2026) — SAMM C8.9.4
- Days after returning from deployment or repair within which an EEUM-designated defense article missed at its annual inventory must be inventoried — 90 days (as of 11 September 2026) — SAMM C8.9.6
- Days within which the SCO asks the partner to report the actions it is taking to correct findings from an EEUM assessment — 60 days (as of 11 September 2026) — SAMM C8.9.10
Related
Security Cooperation
Activities undertaken by the DoD to encourage and enable international partners to work with the United States to achieve strategic objectives. It includes all DoD interactions with foreign defense and security establishments, including all DoD-administered security assistance programs, that: build defense and security relationships that promote specific U.S. security interests, including all international armaments cooperation activities and security assistance activities; develop allied and friendly military capabilities for self-defense and multinational operations; and provide U.S. forces with peacetime and contingency access to host nations.
SAMM Glossary, as of 12 September 2026
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SCO — Security Cooperation Organization
SAMM Acronyms, as of 12 September 2026
EUM — End Use Monitoring
SAMM Acronyms, as of 12 September 2026
SCIP — Security Cooperation Information Portal
SAMM Acronyms, as of 12 September 2026
Glossary entry →Security Cooperation Information Portal (SCIP) →
LOA — Letter of Offer and Acceptance
SAMM Acronyms, as of 12 September 2026
Security Cooperation Information Portal (SCIP)
A DSCA-managed web-based tool for international purchasers, purchaser agents (e.g., freight forwarders), and USG personnel with appropriate permissions that provides information on U.S. Foreign Military Sales Letters of Offer and Acceptance and other key Security Cooperation programs and processes. The data is sourced from Defense Security Assistance Management System and the Military Department's case execution systems.
SAMM Glossary, as of 12 September 2026
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End Use Monitoring (EUM)
Mandated by Section 40A of the Arms Export Control Act (AECA) (22 U.S.C. 2785), activities undertaken by the U.S. Government to ensure that defense articles and defense services transferred to foreign partners under security assistance/cooperation authorities are monitored and used according to the terms and conditions specified in Letters of Offer and Acceptance and other transfer agreements, and as required by the AECA or the Foreign Assistance Act of 1961.
SAMM Glossary, as of 12 September 2026
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Foreign Military Sales (FMS)
A process, authorized by the Arms Export Control Act, through which eligible foreign governments and international organizations may purchase defense articles, services, and training from the United States Government.
SAMM Glossary, as of 12 September 2026
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Defense Article (Foreign Assistance Act; Arms Export Control Act, not including commercial sales subject to the International Traffic in Arms Regulation)
Any weapon, weapons system, munition, aircraft, vessel, boat, or other implement of war;
SAMM Glossary, as of 12 September 2026
Letter of Offer and Acceptance (LOA)
The legal instrument used by the USG to transfer itemized defense articles, defense services, and design and construction services to foreign partners.
When used under the authorities provided in the Arms Export Control Act for Foreign Military Sales, the LOA is a binding agreement signed by the USG and the foreign partner to transfer such articles and services.
When used under Building Partnership Capacity (BPC) authorities, the BPC LOA is not signed by the Benefitting Partner.
SAMM Glossary, as of 12 September 2026
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Implementing Agency (IA)
The military department or defense agency responsible for the execution of military assistance programs. With respect to FMS, the military department or defense agency assigned responsibility by the Defense Security Cooperation Agency to prepare an LOA and to implement an FMS case. The implementing agency is responsible for the overall management of the actions that will result in delivery of the materials or services set forth in the LOA that was accepted by a foreign country or international organization.
SAMM Glossary, as of 12 September 2026
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DSCA — Defense Security Cooperation Agency
SAMM Acronyms, as of 12 September 2026
Glossary entry →Defense Security Cooperation Agency (DSCA) →
Combatant Command (CCMD)
A unified or specified command with a broad continuing mission under a single commander established and so designated by the President, through the Secretary of Defense and with the advice and assistance of the Chairman of the Joint Chiefs of Staff. Also called CCMD.
SAMM Glossary, as of 12 September 2026
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Arms Transfers
The sale, lease, loan, or other transfer of defense articles and defense services such as arms, ammunition, and implements of war, including components thereof, and the training, manufacturing licenses, technical assistance, and technical data related thereto, provided by the USG under the authority of the Foreign Assistance Act of 1961, as amended, or the Arms Export Control Act, as amended, or other statutory authority, or directly by commercial firms to foreign countries, foreign private firms, or to international organizations. See also conventional arms transfers.
SAMM Glossary, as of 12 September 2026
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State (PM/RSAT) — Department of State Bureau of Political-Military Affairs, Office of Regional Security and Arms Transfers
SAMM Acronyms, as of 12 September 2026