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AFI 48-137 — Respiratory Protection Program

AFI 48-137 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. Note: its publication date is 2018-09-12 — 8.0 years old — so check for newer interim changes before citing it.
A Guidance Memorandum dated 2025-09-26 modifies this publication.
AFI 48-137 is still the current edition and its publication date has not changed — a GM is issued against an edition, takes effect immediately, and is normally folded into the next rewrite. The official PDF includes the GM at the front; if your saved copy predates 2025-09-26, download it again.
Every publication currently modified by a GM →
BranchU.S. Air Force
SeriesAFI
Publication date2018-09-12 (8.0 years ago)
StatusCurrent
Proponent / OPRAF/SG
Source of recordAF e-Publishing

Download PDF Official document (AF e-Publishing)

What this publication covers

This instruction establishes the USAF Respiratory Protection Program that implements and incorporates guidance and criteria from 29 CFR 1910.134 available at: https://www.osha.gov/pls/oshaweb/owadisp.show_document?p_t able=standards&p_id=127
This instruction primarily applies to the use of respiratory protective devices during the execution of operations in industrial worksites. With the exception of more stringent requirements in this instruction, the Respirat ory Protection Program shall adhere to the requirements stated in the most current version of 29 CFR 1910.134.
— AFI 48-137, paragraph 16, p.7

What changed in this edition

This document has been substantially revised and must be completely reviewed. Significant changes include removing of duplication with 29 CFR 1910.134, alignment of verbiage to match 29 CFR 1910.134, clarification on military unique respirators, and refinement of tiering

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.

If AFI 48-137 changes, who else is affected

Functional communityPublicationsWhich ones
Safety2DAFMAN 91-203, AFI 91-202 ANG Sup
Health Services1AFI 41-106 AFGSC Sup
Maintenance1AFI 21-101 ACC Sup
Operations1AFI 10-403
Security Forces1AFI 31-118
Services1DAFI 34-101

7 publications in 6 other communities depend on this one, which Aerospace Medicine owns. Each community inspects its own publications; a dependency that crosses communities is owned by nobody, which is why this list normally does not exist anywhere. Built from the publications' own citations, so it reflects what we have read.

Publications that cite AFI 48-137

If AFI 48-137 changes, these are the documents that point at it. Extracted from the publications' own text, so it reflects what we have read, not a complete dependency map. Every publishing office validates its own document; nobody validates the seams between them.

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Nearby in the AFI series

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 AFI 48-137 in an official product.