MIL-HDBK-1222G - Guide to the General Style and Format of U.S. Army Work Package Technical Manuals - Revision Summary

Oct 29, 2026

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This Defense Department handbook provides non-regulatory guidance for preparing U.S. Army technical manuals using the work package concept. It clarifies and expands recommended writing style, comprehensibility, formatting, and graphics requirements, supporting interactive and page-based digital technical information standards. The revision summary lists technical changes marked with vertical bars, distinguishes editorial changes, and explains marking rules for sections, paragraphs, figures, and tables. It also instructs users to verify currency via ASSIST and states distribution for public release.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages364

Reading Time15 h 17 min

AccessFree to download

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Revision Summary

Technical changes listing

NOT MEASUREMENT SENSITIVE MIL-HDBK-1222G 01 March 2021 SUPERSEDING MIL-HDBK-1222F 15 December 2015 DEPARTMENT OF DEFENSE HANDBOOK GUIDE TO THE GENERAL STYLE AND FORMAT OF U.S. ARMY WORK PACKAGE TECHNICAL MANUALS This handbook is for guidance only. Do not cite this document as a requirement AMSC N/A AREA TMSS DISTRIBUTION STATEMENT A. Approved for public release, distribution is unlimited. Source: [http://assist.dla. mil -- Downloaded:](http://assist.dla. mil -- Downloaded:) 2023-04-10T18:43Z Check the source to verify that this is the current version before use . MIL-HDBK-1222G FORWARD • This military handbook is approved for use by all Departments and Agencies of the Department of Defense. • This handbook provides non-regulatory guidance for the preparation of Technical Manuals (TMs) that are required to operate and maintain the various types of equipment and weapon systems within the Department of the Army. This handbook is for guidance only. This handbook cannot be cited as a requirement. If it is, the contractor does not have to comply. • This handbook expands and clarifies the requirements contained in MIL-STD-40051-1, Preparation of Digital Technical Information for Interactive Electronic Technical Manuals, and MIL-STD-40051-2, Preparation of Digital Technical Information for Page-Based Technical Manuals. This Handbook provides recommended writing style, comprehensibility, format, and graphics requirements used by the U. S. Army for the preparation of technical manuals to the work package concept. • Comments, suggestions, or questions should be addressed to USAMC Logistics Data Analysis Center, ATTN: AMXLS-AP, Bldg 3307, Redstone Arsenal, AL 35898 or [emailed to](emailed to usarmy.redstone.ldac.mbx.tmss@mail.mil)[ ](emailed to usarmy.redstone.ldac.mbx.tmss@mail.mil)[usarmy.redstone.ldac.mbx.tmss@mail.mil](emailed to usarmy.redstone.ldac.mbx.tmss@mail.mil). Since contact information can change, you may want to verify the currency of this address information using the ASSIST Online database at [https://assist.dla.mil/](https://assist.dla.mil/) . Source: [http://assist.dla. mil -- Downloaded:](http://assist.dla. mil -- Downloaded:) 2023-04-10T18:43Z Check the source to verify that thii is the current version before use . MIL-HDBK-1222G REVISION SUMMARY This is a summary of the changes made in this revision. All technical changes are marked with vertical bars. Editorial changes (e.g., spelling corrections, grammar corrections, punctuation corrections, corrections to paragraph references, etc.) are not marked with vertical bars. Also, changes to the table of contents will not be marked with a vertical bar. Changes to Section 2 and to paragraph 3.1 are not marked with vertical bars due to the number of changes but are explained in the table below. For figures, changes to the title will be marked with a vertical bar to the left of the figure title/number. When the content of the figure changes or when both title and contents change, the vertical bar will appear to the right of the figure title. If just the figure number changed, figure will not be marked with vertical bar. For tables, changed material in the titles, rows, and blocks will be marked individually. Below is a tabular listing with all the specific technical changes made which are marked with a vertical bar. | Current Para/Fig/Table Number | Previous Para/Fig/Table Number | Action | | --- | --- | --- | | 1.1 | 1.1 | Changed | | 2.2.1 | 2.2.1 | Changed | | 2.2.2 | 2.2.2 | Changed | | 2.3 | 2.3 | Changed | | 3.1 | 3.1 | Changed | | 3.3 | 3.3 | Changed | | 3.14 | 3.14 | Changed | | 3.2.4 | * | Added | | 3.41 | 3.41 | Changed | | 3.55 | 3.54 | Changed | | 3.79 | 3.78 | Changed | | 3.88 | 3.87 | Changed | | 3.89 | 3.88 | Changed | | 3.97 | 3.96 | Changed | | 3.98 | 3.97 | Changed | | 3.114 | 3.113 | Changed | | 4.0 | 4.0 | Changed | | 4.4.2a through 4.4.2b | 4.4.2a through 4.4.2b | Changed | | 4.4.3 | A.4.2.1 | Moved/

FAQs

What is the purpose of MIL-HDBK-1222G?

It provides guidance only for preparing U.S. Army Technical Manuals using the work package concept, including recommended style, format, and graphics requirements.

Is MIL-HDBK-1222G a regulatory requirement?

No. The handbook cannot be cited as a requirement; it offers non-regulatory guidance.

How does the revision summary indicate technical changes?

All technical changes in the revision are marked with vertical bars, while editorial changes and certain table-of-contents changes are not marked.

Oct 29, 2026

Upload by jayni