Which document is this? DD Form 2490-31, official title DD 2490-31, Network Planning and Configuration Data - NNXX Routing Worksheet. This form has not been set up to work with a text-to-speech reader. Contact the DoD Forms Manager for further details if this access is required.. What does it do? It exists to Network Planning and Configuration Data - NNXX Routing Worksheet. Everything on this page builds on those two facts.
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.
Download the form
What can you download? The available set is PDF. How big is the job? The form runs 1 pages with roughly 200 fields to complete.
Fillable or printable — which do you have? Click inside a box. If it accepts a cursor and typed text, the file is fillable and your entries save with it. If nothing happens, the pdf is flat, and the only way forward is printing it and writing on paper.
Should you type or write? Type, whenever the choice is yours. The reason is what happens after submission: the record gets copied and scanned, and every pass costs handwriting legibility that typed entries never lose.
Is xfdl worth downloading? Only if you have the viewer. The format comes from IBM Lotus Forms, which carried Defense form distribution for a long stretch, and no ordinary pdf application will read it.
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.
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 is the first thing to check? The edition date on the face of the form. Does it read not stated? If not, the copy is superseded, and a superseded DD form is a real problem: Department-level revisions replace the blank for every service at once, so an old file on a shared drive is stale everywhere, not just in your office.
Where do you look up an unclear entry? The form face first, not stated second. And when the two disagree? not stated controls.
Who receives it? The office not stated designates, subject to whatever local instruction your organization adds. What do you keep? A copy, made before the form leaves your hands.
What if DD Form 2490-31 points to another form? Search the series and number. Because the DD sequence is common to every military department, no branch qualifier is needed to land on the right file.
Why do some instructions cite both a DA and a DD form? Because the procedure touches both systems, not because the forms are related. Service forms answer to a service proponent; DD forms answer to not stated or another Department office. The sequences were never aligned.
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 2490-31?
- DD 2490-31, Network Planning and Configuration Data - NNXX Routing Worksheet. This form has not been set up to work with a text-to-speech reader. Contact the DoD Forms Manager for further details if this access is required.
- Which edition is current?
- Not stated by the publisher
- Who is responsible for this form?
- Not stated
- In which formats can it be downloaded?