Guide
Is there a required format for a Foreign Military Sales Letter of Request?
There is no standard or prescribed format for a . The manual's generic checklist is the basis for the system-specific checklists Implementing Agencies develop to help purchasers write readily actionable requests.
Is there a required format for a Letter of Request?
There is no standard or prescribed format for an . The key to a good is that it provides sufficient information to adequately communicate the international partner’s requirements to the . A complete and “actionable” is essential so the can prepare a response that most accurately reflects those requirements. A generic checklist depicts the categories of information that may need to be addressed in an . While not all these categories are necessarily applicable to all , the checklist provides good insight into the type of information the needs in order to be able to construct an case document. These categories of information are described in detail in the Writing Guide found in the “Learning Guides” section of ’s website. The U.S. Army, U.S. Air Force, and U.S. Navy also have excellent tools available to assist in preparation via generic and commodity-specific checklists found on their websites. Starting with the MILDEP checklists and then adding in any missing information from the generic checklist should result in a complete and actionable .
References
SAMM
Related
Letter of Request (LOR)
The term used to identify a request from an eligible FMS participant country for the purchase of U.S. defense articles and services. The request may be in message or letter format.
SAMM Glossary, as of 12 September 2026
LOR — Letter of Request
SAMM Acronyms, 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
FMS — Foreign Military Sale
SAMM Acronyms, as of 12 September 2026
LOA — Letter of Offer and Acceptance
SAMM Acronyms, as of 12 September 2026
DSCU — Defense Security Cooperation University
SAMM Acronyms, as of 12 September 2026