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DAFMAN 91-203 ACC Sup — Air Force Occupational Safety, Fire, And Health Standards

DAFMAN 91-203 ACC Sup is listed as current Current
in the AF e-Publishing catalog as of our last index refresh (2026-08-23). Status is mirrored from that catalog, re-checked weekly — every change is logged.
This supplement is older than the publication it supplements.
DAFMAN 91-203 ACC Sup is dated 2023-04-24, but DAFMAN 91-203 was revised 2026-02-243 years later. A supplement adds local rules on top of its parent; when the parent moves, the supplement can conflict with it. Check both before relying on either.
BranchU.S. Air Force
SeriesDAFMAN
Publication date2023-04-24 (3.3 years ago)
StatusCurrent
Proponent / OPRACC
Source of recordAF e-Publishing

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What this publication covers

This publication compliments AFI 91-202, The US Air Force Mishap Prevention Program, and assigns responsibilities to individuals or functions to help commanders manage their safety and health program, ensuring they comply with OSHA and DAF guidance. This publication provides uniform guidance, which safety staffs and commanders may supple ment when additional or more stringent safety, fire prevention and health criteria are required.

What changed in this edition

This document is substantially revised and must be completely reviewed. Major changes include reducing the size of the standard by referring the reader to OSHA safety standards and other consensus standards that were previously repeated. Chapters with similar information were combined to reduce redundancy and streamline requirements; a substantial amount of figures and tables were removed, and where appropriate, referenced to the original source; and language for administrative devices, that includes locks and tags not used for hazardous energy control have been moved to Chapter 17. Other changes include implementing required changes to fall protection procedures mandated by the Air Force Audit Agency, clarifying process safety management requirements, eliminating the requirement to use specific National Stock Numbers for specific equipment and personal protective equipment, clarifying fire protection and prevention requirements, and a rewrite of Chapter 9. (ACC) Updated waiver authority to align with DAFMAN 90-161, Publishing Processes and Procedures

Publications state their own changes on page 1 — behind a PDF the official host will not serve to a search engine. This is that section, verbatim. It describes the edition above, not every historical change.

Changes & supplements to DAFMAN 91-203 ACC Sup

Records in this branch carrying the same series and number — interim changes, guidance memoranda, and unit supplements. A copy stamped with one of these is a different document from the base publication.

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This is an unofficial index built from the public catalog. The controlling copy is always the one on AF e-Publishing — verify there before citing DAFMAN 91-203 ACC Sup in an official product.