Stage 07
Case Implementation in Foreign Military Sales
posts Financial Implementation once the arrives. The then processes and issues — the authority to spend — and the case manager, assigned since case development, guides execution.
What Happens
Obligation authority and the financial steps
Budgetary control of an agreement begins after acceptance of the sales offer by the international partner. After the international partner has forwarded a signed copy of the accepted (with any required ), will create and submit an automated OA request through the . When SCA receives the OA Request, the case level accounting records are reviewed to determine if: the case is valid; the international partner has deposited necessary cash, in advance, to implement the case; and the requested OA does not exceed the dollar values established in the case. If the three requirements are met, SCA must create BA and approve the OA Request. The must account for, control, and report all obligations and expenditures (disbursements) incurred against the authority received.
is a financial authority, which allows legally binding financial obligations to be incurred in an amount not to exceed the value of the material and service requirements on a case. Once the international partner has accepted an and provided funds to SCA, and the has received OA, the case can then be implemented, and obligations can be recorded. The term “obligation” relates to orders placed, contracts awarded, requisitions submitted, services performed, and similar transactions during a given period that will require payments.
The OA is evidence of proper case acceptance, including receipt of , and signals that the case may be implemented. OA is not money, but it provides financial authority allowing the case manager to implement the case. Upon receipt of OA, the may begin to incur obligations against the case (i.e., negotiate a contract, submit requisitions, schedule training, etc.).
is unique to accounting and was established in order to ensure compliance with the requirement that DOD funds not be used to provide interim financing of requirements. EA is an country-level authority, which allows expenditures to be incurred against obligations previously recorded against a country’s account. As a result, before expenditures can be made, the dollars must first be on deposit in the . In the most basic sense, the term “expenditure” may be thought of as a cash disbursement, such as a payment to a contractor or a reimbursement to an .
Implementing instructions
Although an provides basic information and authority for an case, it may have insufficient information for case implementation. A case manager may issue internal supplemental guidance (e.g., a case directive) in order to provide more detailed case logistical and financial implementation instructions to line managers and supporting organizations. The term “ case directive” has several definitions, depending on the variations of case directive documents. In the broadest context, a case directive is a document, or an assortment of documents, used to implement an . The case directive is also known as the project directive for the Navy and the international program directive for the Air Force. Case directives should be revised as appropriate whenever cases are modified or amended.
Emergency implementation
Key Players at This Stage
DSCA
- DSCA Country Finance DirectorDefense Security Cooperation Agency — Office of Business Operations, Financial Policy & Regional Execution Directorate (OBO/FPRE)
Case manager
- Air Force: AFSAC Command Country ManagerAir Force Security Assistance & Cooperation Directorate (AFSAC), AFLCMC/WF
- Army: USASAC Central Case ManagerU.S. Army Security Assistance Command (USASAC)
- Navy: NAVSUP WSS Case ManagerNaval Supply Systems Command Weapon Systems Support (NAVSUP WSS)
Program office
- Weapon System Program OfficeMilitary Department program management office for the weapon system
Industry
- Prime Contractor Program OfficeU.S. defense contractor
Common Pitfalls
- OA issuance lags partner deposit by weeks; contract preparation stalls
- Program office not staffed to receive the case; execution slips before it starts
- Line-by-line OA phasing confuses the partner
References
SAMM
- SAMM C6.1.1 — Routine Case Implementation.
- SAMM C6.1.3.1
- SAMM C6.1.2 — Emergency Case Implementation.
- SAMM C6 — C6 - Foreign Military Sales Case Implementation and Execution
- SAMM C2.2.1 — Definition.
Public authorities
- DoD Financial Management Regulation 7000.14-R, Volume 15 (Security Cooperation Policy) — DoD FMR Vol 15
- DSCA Policy Memo 23-66 — DSCA 23-66
Initial Deposit
Funds that are required to cover outlays and/or deliveries that are anticipated to occur before the receipt of the first quarterly payment. These funds must accompany the accepted Letter of Offer and Acceptance.
SAMM Glossary, as of 12 September 2026
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
Foreign Military Sales (FMS) Case
A USG Letter of Offer and Acceptance (LOA), and any subsequent Amendment or Modification, that is the legal instrument used by the USG to transfer defense articles and defense services under the FMS program. See also "FMS" and "LOA."
SAMM Glossary, as of 12 September 2026
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
DSAMS — Defense Security Assistance Management System
SAMM Acronyms, as of 12 September 2026
Glossary entry →Defense Security Assistance Management Systems (DSAMS) →
Defense Integrated Financial System (DIFS)
A financial system providing DoD-level financial management functions for the security assistance (SA) program. This includes centralized Foreign Military Sales (FMS) trust fund accounting, foreign customer billing, and financial management reporting. DIFS consolidates FMS data from the Army, Navy, Air Force, and other implementing agencies, and provides efficient accountability for oversight of the financial and program management aspects of SA.
SAMM Glossary, as of 12 September 2026
Military Department (MILDEP)
One of the departments within the DoD created by the National Security Act of 1947, as amended. The Military Departments are: the Department of the Air Force, the Department of the Army, and the Department of the Navy.
SAMM Glossary, as of 12 September 2026
FMS — Foreign Military Sale
SAMM Acronyms, as of 12 September 2026
LOA — Letter of Offer and Acceptance
SAMM Acronyms, as of 12 September 2026
Trust Fund
A type of account, designated by law as a “trust fund,” regardless of any other meaning of the term “trust fund.” A trust fund account is usually either a receipt, an expenditure, or a revolving fund account (trust revolving fund account).
SAMM Glossary, as of 12 September 2026
DFAS-IN — Defense Finance and Accounting Service - Indianapolis
SAMM Acronyms, as of 12 September 2026
DSCA — Defense Security Cooperation Agency
SAMM Acronyms, as of 12 September 2026
Glossary entry →Defense Security Cooperation Agency (DSCA) →
Security Cooperation Organization (SCO)
A Department of Defense element that is part of the United States Diplomatic mission located in a foreign country to carry out security assistance and security cooperation management functions under the supervision and coordination authority of the senior defense official/defense attaché.
SAMM Glossary, as of 12 September 2026
AECA — Arms Export Control Act
SAMM Acronyms, as of 12 September 2026
Accepted Case
A Letter of Offer and Acceptance signed by an authorized representative (e.g., Foreign Military Sale case signed by the foreign purchaser’s government or Building Partner Capacity case signed by the DoD Implementing Agency).
SAMM Glossary, as of 12 September 2026
Emergency Implementation
The act of implementing a case after the Foreign Military Sales (FMS) purchaser has signed the case but has not yet paid the required initial deposit. This is performed on exceptional cases with the approval of DSCA (Office of Business Operations (OBO)) due to extenuating circumstances that require urgent implementation.
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
Contract Award
This occurs when a contracting officer has signed and distributed a contract to a contractor.
SAMM Glossary, as of 12 September 2026