What is DD Form 645A? It is a Department of Defense form titled Foreign Military Sales Billing Statement, and its job is straightforward: Foreign Military Sales Billing Statement. That single line covers most of what people want to know before they download it.
Does it apply to your branch? Yes. The DD prefix means Department of Defense, not one service, so the same blank serves the Army, Navy, Air Force, Marine Corps, Space Force and the Coast Guard under Defense jurisdiction. There is no Army version and no Navy version to search for.
Where does the requirement come from? From not stated, with not stated responsible for the document itself. Those are the names to cite if anyone asks under what authority you filed.
How current is this? Edition not stated, publisher status not stated. That is the version described throughout this page.
Download the form
What can you download? The available set is none published here. How big is the job? The form runs unknown pages with roughly unknown fields to complete.
Why do two kinds of pdf exist? Because two kinds of user exist. One completes the form on screen and forwards a file; the other prints a blank and fills it by hand. The fillable release has interactive boxes, the printable release is a static image of the same page.
Is handwriting acceptable? Yes, but it is the weaker choice. Scanning flattens pen strokes and reproduction blurs them, while typed characters survive the whole chain intact. Print in capitals if you are working from a paper blank.
Why will not the xfdl file open? Because it is not a pdf. Xfdl belongs to IBM Lotus Forms, long the Department's electronic form format, and it needs IBM Lotus Forms Viewer or an equivalent reader installed first.
What does any of this cost? Nothing. Every format listed is a free download. One practical note: save the file and open it in a desktop pdf reader, because browser previews often ignore interactive fields and lose what you typed.
In what order do you complete it? The printed order, top to bottom. Header data comes before the body, and the body before the signature block. The sequence is not decorative — later entries are keyed to earlier ones.
What if your copy is old? Replace it. Check the date printed on the form against not stated. Old blanks circulate for years in shared folders, and because a DD revision lands across the whole Department at once, the receiving office will be working from the new layout.
Is the form its own instruction manual? Partly. The rest sits in not stated, which is also the authority where the two texts conflict.
Where does the completed form go? To the office named in not stated or in your organization's local procedure. Should you keep a copy? Always — a scan or a saved file costs nothing and spares you the whole exercise if the original disappears.
How do you find a form referenced inside this one? By its number alone. The DD sequence runs across the entire Department, so a number identifies exactly one document regardless of which service cited it.
Do DA and DD numbers ever correspond? Never. DA numbering is Army-specific, administered by an Army proponent, while DD numbering is Department-wide under not stated or an equivalent Department office. Identical digits in the two systems mean two unrelated documents, which is why the prefix matters more than the number.
How often does a form like this change? Unpredictably — revision follows directive changes, altered collection requirements and updated notice language. What is the practical defence? Verifying not stated every time you download rather than trusting a saved copy.
What does this page actually provide? The blank form and a description of it. What does it not provide? Legal guidance, procedural rulings, or any assurance about a particular filing. Who answers those? not stated, the administrative office that serves you, or the authority identified in not stated.
Questions and answers
- What is DD Form 645A?
- Foreign Military Sales Billing Statement
- Which edition is current?
- Not stated by the publisher
- Who is responsible for this form?
- Not stated
- In which formats can it be downloaded?
- No file published here