Every entry on DA Form 4126 exists because a record system needs it in writing. The form's official title is BAR TO CONTINUED SERVICE, and it is raised whenever an office must bar to continued service in a way that survives the departure of everyone involved. Memory does not transfer between assignments; a filed document does. The edition dated 04/01/2023, status ACTIVE, is what stands here, spread across 1 page(s) and about 190 fields — a count that reflects how much detail the receiving system requires, not how much the drafter wishes to give. A later edition has since been published, which is why this one remains: records executed against it must still be readable in the terms they were written.
The form has an author and an occasion, held by different authorities. G-1 owns the content and reshapes it when what is being recorded changes. AR 601-280 governs the event that calls for the form and the route the finished document takes afterwards. Keeping those two apart is what allows a procedure to be amended without the page being rebuilt each time.
The heading blocks come first because the record is retrieved by them, not read into. Name as official records spell it, identification number, unit, date of preparation — those four are the index, and everything below them is content that only surfaces once the index has done its work. A form filed under a name written casually is not lost in principle, only in practice, which amounts to the same thing.
Much of the form's behaviour follows from its being a fixed page. Tab order was set at build time along the reading sequence, which is why tabbing catches boxes a pointer passes over. Exclusive groups release one choice when another is made because a record cannot carry two answers to a single question. Single-line fields refuse to wrap because every entry must print where the layout expects it — text beyond the width is lost at the margin, visible on screen to the end. That is what remarks areas and continuation sheets are for. Marking a field that does not apply matters for a related reason: emptiness is ambiguous, and a reviewer reading the file later cannot distinguish an omission from a decision.
A signature is what converts entries into a record, which is why it comes last and why an unsigned form remains a draft however complete it looks. Where a reviewing official, an approving authority or a witness also signs, each adds a distinct attestation, and each dates the day of signing rather than the day of preparation — the dates trace the sequence of responsibility. The recurring defects are worth knowing precisely because they defeat that purpose: an empty mandatory field leaves an obligation unmet, transposed identification digits attach the record to nobody, a date with day and month reversed puts events in the wrong order, and entries left in a reused working copy assert facts nobody intended.
Behind the Privacy Act statement is a requirement that anyone asked for personal data be told, in advance, under what authority it is sought, for what purpose, who else routinely sees it, and whether refusal is possible. Reading it after completing the fields defeats its function. And the completed form is itself a personal record from that point on, subject to the handling rules such records carry.
Download the form
Why several files for one page? Because the form has to be completed in a headquarters and in places without a workstation, and PDF covers both. The fillable pdf holds interactive fields that fix each entry in place and remove handwriting from the equation. The printable pdf is the same layout without those fields, meant for a printer and a pen. Neither is a lesser copy of the other; each answers a condition the other cannot.
The choice of application decides whether your work survives. Browsers render pdfs as documents to be read; where a viewer shows fields without a mechanism to store them, typed text disappears when the tab closes, and nothing announces the loss. A full reader treats the file as a form and preserves entries on save.
There is no charge and no sign-up. Published documents are distributed as published, without modification.
What the form asks for
- BAR_DATE
- BAR_DATE1
- BAR_INI_DATE
- CDR_NAME
- CDR_NAME1
- CDR_NAME2
- ContentArea1
- DATE1
- DATE2
- DATE3
- DATE4
- DATE5
- DAYS
- DEROS1
- DO_NOT
- ENCL
- ETS
- FROM
- INI_1
- INI_2
- INI_3
- INI_4
- INI_5
- I_DO
Disposition is prescribed, not chosen. AR 601-280 names the destination, whether that is a specific office, the unit administrative channel or the personal record, and the applicable records schedule governs how long it survives there. Both rules exist to keep the file consistent across offices with different habits. Take your copy before the document leaves, since it will not come back.
Forms cluster by series and number for the same reason files do: shared proponency and a shared prescribing directive usually mean a shared process. So a document in the DA series referenced on the face of another is generally part of the same transaction, and continuation sheets, cover sheets and transmittals belong to the package from the outset rather than arriving after a query.
Editions change because the process changes, and the printed edition date is the only marker of which version a page belongs to. A copy saved locally cannot know it has been superseded, so the date on it is compared against the edition in force before reuse. Records already executed under an earlier edition are left alone — a document is read under the terms it was made, and reopening completed files to match a later form would falsify the account.
One boundary should be stated clearly. What is distributed here are copies of published Department of the Army forms; the site is independent, issues nothing of its own, and holds no position in the system it describes. Proponency, prescribing directives and retention schedules operate without reference to it. Consequently nothing here is legal advice and no assurance about acceptance is possible. Questions about a particular entry, a requirement or eligibility belong with G-1 or your servicing administrative office.
Questions and answers
- What is DA Form 4126?
- BAR TO CONTINUED SERVICE
- Which edition is current?
- 04/01/2023
- Who is responsible for this form?
- G-1
- In which formats can it be downloaded?
- PDF, PDF
Publisher notes
- PRIVACY STATMENT