Military Forms Guide

DA Form 4187 — PERSONNEL ACTION

personnel action

A newer edition of this form has been issued (09/01/2025). Download the current edition.

Every entry on DA Form 4187 exists because a record system needs it in writing. The form's official title is PERSONNEL ACTION, and it is raised whenever an office must personnel action in a way that survives the departure of everyone involved. Memory does not transfer between assignments; a filed document does. The edition dated 09/01/2025, status ACTIVE, is what stands here, spread across 2 page(s) and about 200 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.

Two offices stand behind the form, and the distinction between them explains most of what follows. G-1 is the proponent: it decides what the form asks and revises it when the underlying process changes. AR 600-8 is the prescribing authority: it decides when the form is raised at all and where the completed document travels. Content and occasion are separated deliberately, so that a change in procedure does not require redesigning the page.

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.

The signature is the point at which entries become an assertion someone stands behind, so it follows everything else and its absence leaves a draft. Countersignatures by reviewing, approving or witnessing officials each carry their own weight and are dated at signing, which is how the file preserves the order of responsibility. Seen that way, the familiar errors are not clerical trivia: an unanswered mandatory field, digits transposed in an identification number, day and month reversed, and residue from a reused file each put something false or unresolved into a document that will be relied upon.

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

Formats exist because completion happens under different conditions, not because anyone wanted variety. The published set is PDF, DOC. A fillable pdf carries live entry objects, so typed text lands in fixed positions and stays legible whoever reads it later. A printable pdf drops those objects and leaves the page as an image, which is what an office needs where a screen is unavailable and a pen is not. The document itself is unchanged between them; what differs is the circumstance each anticipates.

Software determines whether an entry lasts. A browser viewer is designed for reading, and several will take typed input into fields without any means of writing it back — the text is simply absent when you reopen. A standalone reader handles the form structure properly. The doc file addresses an earlier stage, where wording is still circulating and fixed layout would only get in the way; that is also why the spacing moves as text grows.

No charge and no account apply: these are published documents, and access to them is not something a distributor is entitled to price.

What the form asks for

  • APPRV_A
  • APPRV_B
  • APPRV_C
  • APPRV_D
  • BEEN_VER
  • Button8
  • CMD_AUTH
  • COMMENT_A
  • COMMENT_B
  • COMMENT_C
  • COMMENT_D
  • CommandsignDate
  • Commandsignat
  • ContentArea1
  • DATE28aa
  • DATE28bb
  • DATE28cc
  • DATE28dd
  • DISAPPRV_A
  • DISAPPRV_B
  • DISAPPRV_C
  • DISAPPRV_D
  • DUTY_FROM
  • DUTY_TO

Disposition is prescribed, not chosen. AR 600-8 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.

Series and number are how the DA series signals which documents belong together, and the grouping follows real process boundaries: a shared proponent or directive usually means a shared purpose. A form cited on the face of another is part of that same transaction, and continuation sheets, covers and transmittals complete it.

An edition marks the form at a point in a process that keeps moving, and the date printed on the page is what distinguishes one from another. Since a saved file never announces its own obsolescence, compare its date against the current edition before using it again. Prior executions remain valid: the change applies forward, and a record is read against the edition it was written under.

A word on where this page sits. These are reproductions of published Department of the Army documents, made available by an independent site with no official role and no authority to issue forms. The structure described above — proponent, prescribing directive, records schedule — exists apart from this site entirely, which is why nothing written here is legal advice and why acceptance by any office is not something that can be promised. Put questions of entry, requirement or eligibility to G-1 or to the administrative office servicing your unit.

Questions and answers

What is DA Form 4187?
PERSONNEL ACTION
Which edition is current?
09/01/2025
Who is responsible for this form?
G-1
In which formats can it be downloaded?
PDF, DOC, PDF

Publisher notes

  1. REQUIRES PRIVACY ACT STATEMENT (AR 340-21)

Other forms in the series