You need DD Form 173-3A, and this page gives you the blank plus the steps for handling it. Start with what the form does: Joint Messageform (OCR Blue Ink MPSA 8/82 Exception). Its official title is Joint Messageform (OCR Blue Ink MPSA 8/82 Exception).
Next, check the edition. You want not stated, currently carried as not stated by the publisher. Then confirm the form applies to you — this is a Department of Defense form, so you use it whether you serve in the Army, Navy, Air Force, Marine Corps, Space Force or Coast Guard under Defense jurisdiction.
After that, turn to timing. The requirement comes from not stated; the form is maintained by not stated. Local implementing instructions fill in the dates, so check with the office that will receive your copy.
Finally, decide how you will complete it. You can type into a fillable file or print a blank and write by hand, and the rest of this page walks you through both paths in order.
Begin at the top and move down. Enter your identifying data first, then the body of the form, then the signature block. The sequence is printed in that order because entries below frequently follow from entries above.
Before your first entry, look at the corner of the page and compare the printed date with not stated. If they do not match, stop and download again. Old copies circulate in shared drives for years, and a DD form is revised centrally for every service at once, so a superseded blank may not carry the fields your reviewer expects.
If a particular field puzzles you, read the instructions printed on the form first, then go to not stated. When the two disagree, follow the directive.
Download the form
Step one is picking the format. You have none published here to choose from, across unknown pages, with approximately unknown fields to complete.
Download the pdf first. After it opens, test a field with your cursor. Fillable means you type, tab to the next box, and save your work inside the file. Printable means the page is a flat blank, so print it and write your answers in ink.
Type when you can. Printed entries stay legible after the form is scanned, copied and forwarded, and handwriting often does not survive that trip. If you must write by hand, use block capitals and press firmly.
Submit the completed form through the channel not stated or your local guidance specifies. Save a copy for yourself before it leaves your hands, whether that means a scan, a photograph or a duplicate file.
If the form points you to another document, you can find it by number alone. DD numbering runs across the whole Department, so you do not need to work out which service issued it — one number, one form, everywhere.
Here is where people go wrong. They see a number in an instruction and download whichever form matches it. But DA and DD are separate systems — Army-specific in one case, Department-wide under not stated in the other — so check which series you were sent to before you take the file.
Do not archive this file and reuse it in a year. Forms are reissued as directives are revised, as data requirements shift, and as statutory notice text is amended. Your protection is simple: download fresh each time and confirm the edition date.
Finally, understand the limits of what you have read. This page distributes a published Department of Defense form and describes how to fill it out. It does not give legal or procedural advice, and it cannot promise any outcome for your particular case. For that, contact not stated, your administrative office, or the authority identified in not stated.
Questions and answers
- What is DD Form 173-3A?
- Joint Messageform (OCR Blue Ink MPSA 8/82 Exception)
- 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