So what is DD Form 1921-1? The short answer: a Defense Department document, officially Functional Cost-Hour Report, used to Functional Cost-Hour Report. 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.
Who is behind it? not stated maintains the form, and not stated is the publication that requires it. Those two names answer most questions about why you are being asked to submit anything at all.
Which edition should you have? not stated, listed as not stated. A copy dated otherwise is a copy worth replacing.
Download the form
What formats exist for this form? none published here. What is the scale of it? unknown pages and approximately unknown fields.
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.
Does typing matter? It does. Your completed form will probably be scanned, forwarded and filed, and typed text comes through each of those steps unchanged while handwriting degrades. If pen is your only option, block capitals give the receiving clerk a fighting chance.
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.
What if a specific field still puzzles you? Read the instructions printed on the form, then not stated. Which wins if they differ? The directive.
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.
Do you need to know which branch issued a related form? No. DD numbering is Department-wide and unified, which means the number on its own is a complete address for the document.
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 1921-1?
- Functional Cost-Hour Report
- 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