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DD Form 791 is a Department of Defense form, not a service form: DoD In-Flight Issue Log, used to DoD In-Flight Issue Log. 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.
not stated is the prescribing publication and not stated the office responsible for the document. Deadlines belong to local implementing guidance, not to either of those, so a submission date is a question for the receiving office.
Edition not stated, status not stated. That comparison is the first thing worth making, because a DD form supersedes centrally and an old copy in a shared drive is out of date for every office, not just yours.
The set is PDF. Size: unknown pages, about unknown fields. Everything below refines that choice.
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.
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 Department-level supersession is simultaneous across the services, so a superseded blank is not merely out of date locally; the office receiving it is already working from the new field structure whichever branch it belongs to.
For anything ambiguous in a specific field, the form's own instructions come first and not stated controls where the two differ.
Submit to the office named in not stated or in local instruction; retain a duplicate before it leaves. Joint routing often sends a DD form across organizational boundaries, and tracing one afterward is not a same-day matter.
Look up cross-referenced forms by series and number. DD numbering is unified across the Department, which removes the usual step of identifying which service issued the thing.
Prefix before number. A DA citation and a DD citation in the same instruction point at separate systems — one Army, administered by an Army proponent, one Department-wide under not stated — and there is no correspondence between them at any number.
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.
This page publishes a Defense document and explains its contents. It does not advise, does not rule on applicability, and determines nothing about how a completed form will be treated. Direct such questions to not stated, to the servicing personnel office, or to the office designated in not stated.
Questions and answers
- What is DD Form 791?
- DoD In-Flight Issue Log
- Which edition is current?
- Not stated by the publisher
- Who is responsible for this form?
- Not stated
- In which formats can it be downloaded?