So what is DD Form 1391C? The short answer: a Defense Department document, officially DD Form 1391c, Military Construction Project Data (Continuation), July 1999, used to FY ____ Military Construction Project Data (Continuation). Anything else you need follows from that.
Is there a version specific to your service? No. A DD number is issued at Department level, which is the whole point of the prefix — every military department and defense agency works from one identical document. Looking for a branch variant wastes time you do not have.
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.
What the form asks for
- Press this Reset button to clear the data from all fields.
- 1. Component.
- Fiscal year (4 digit).
- 2. Date (4 digit year, 2 digit month, 2 digit day).
- 3. Installation and location.
- 4. Project Title.
- 5. Program Element.
- 6. Category Code.
- 7. Project Number.
- 8. Project Cost (in thousands of dollars).
- Continuation data.
- Page number of this Page.
Download the form
Which files are here? These: PDF. How much work is involved? 1 pages, about 13 entry fields.
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.
What opens an xfdl file? IBM Lotus Forms Viewer, or a compatible client. Will your pdf reader do it? No, and it will likely report the file as damaged. Xfdl was the Defense standard for electronic forms for years, which is why it still appears in the set.
Do you pay for these? No. Free download, every format. What should you avoid? Filling the form inside a browser tab; the fields frequently do not save.
Can you skip around the form? Better not to. The layout runs identification, then content, then certification, and entries near the bottom frequently take their meaning from what sits above them.
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.
What happens after you finish? It routes to the office specified in not stated or in local guidance. And your own record? Save a duplicate first; nobody regrets having one.
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.
Should you archive this file and reuse it next year? Better not. Forms are revised as directives are reissued, as data requirements shift and as statutory notice text is updated, and none of that reaches you directly. Download fresh, check the edition date.
Is any of this advice? No. This page distributes a published Defense form and explains its contents, which is a different thing from telling you whether your circumstances qualify or whether a reviewer will accept your copy. Direct questions of eligibility, applicability and procedure to not stated, to your servicing personnel office, or to the office designated in not stated.
Questions and answers
- What is DD Form 1391C?
- DD Form 1391c, Military Construction Project Data (Continuation), July 1999
- Which edition is current?
- Not stated by the publisher
- Who is responsible for this form?
- Not stated
- In which formats can it be downloaded?