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DD Form 2490-9 is a Department of Defense form, not a service form: D D Form 2 4 9 0 - 9, Network Planning and Configuration Data - Normal Wideband L T U, February 1987. This form has not been set up to work with a text-to-speech reader. Contact the D O D Forms Manager for further details if this access is required., used to Network Planning and Configuration Data - Normal Wideband LTU. The DD prefix is the operative fact. It means one blank serves every military department — Army, Navy, Air Force, Marine Corps, Space Force, Coast Guard under Defense jurisdiction — plus the defense agencies and combatant commands. No branch variant exists.
Requirement traces to not stated; the form belongs to not stated. Everything about schedule sits below that in local instruction, which is where to ask if a date matters.
Use not stated, status not stated. Older printings circulate widely and lose their currency Department-wide the moment a new edition issues.
Formats: PDF. Length 1 pages, approximately 156 entries. Pick on the basis of how you will complete it.
Default to fillable pdf, print only when you must. The fillable file stores what you type; the printable file is a blank picture. A Department form often travels further than a service form — scanned, emailed, forwarded to an agency that never saw the original — and typed text is what survives that.
Xfdl needs IBM Lotus Forms Viewer or a compatible client — a pdf reader will not open it. The format was the Defense standard for electronic forms across the Department for years, which is why it persists in DD distribution long after most users moved to pdf.
Free download, every format. Do not fill the form in a browser tab — browser pdf viewers handle interactive fields inconsistently and discard entries on close.
What the form asks for
- Press this Reset button to clear the data from all fields.
Edition check comes first, ahead of any entry. Compare the printed date to not stated and replace anything older. Department-level supersession is simultaneous across the services, so a superseded blank is not merely out of date locally; the office receiving it is already working from the new field structure whichever branch it belongs to.
Field-level questions go to the printed instructions, then to not stated, which is authoritative.
Route it where not stated or local procedure directs, and keep a copy first. On a Department form the receiving office is frequently outside your own chain — another service, a defense agency, a joint command — which makes recovering a lost original slower than it would be internally.
A number is a complete address in the DD series. Because the sequence is Department-level and not duplicated per service, there is nothing further to specify.
Where a procedure cites both a service form and a DD form, the two are unconnected. Service numbering answers to a service proponent, DD numbering to not stated or another Department office, and the two sequences were never aligned. Matching numbers mean nothing whatever.
Editions change when the prescribing directive is reissued, when the data collected changes, or when notice language is amended. None of that reaches you. Checking not stated at download is the entire defence, and it is cheaper than repeating a submission.
Limits of this page: it distributes a published Department of Defense document and describes it. No legal advice, no procedural ruling, no statement about whether any submission will be accepted. Applicability, eligibility and procedure belong to not stated, to a servicing personnel office, or to the office named in not stated.
Questions and answers
- What is DD Form 2490-9?
- D D Form 2 4 9 0 - 9, Network Planning and Configuration Data - Normal Wideband L T U, February 1987. This form has not been set up to work with a text-to-speech reader. Contact the D O D 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?