Where do I download the official DA PAM 40-173?

The official copy is published on Army Publishing Directorate (https://armypubs.army.mil).

Home / Army / DA PAM / DA PAM 40-173

DA PAM 40-173 — OCCUPATIONAL HEALTH GUIDELINES FOR THE EVALUATION AND CONTROL OF OCCUPATIONAL EXPOSURE TO MUSTARD AGENTS H, HD, AND HT

Q: Is DA PAM 40-173 current?

DA PAM 40-173 is listed as current in the Army Publishing Directorate catalog (publication date 2003-06-03).

DA PAM 40-173 is listed as current Current
in the Army Publishing Directorate catalog as of our last index refresh (2026-07-11). Note: its publication date is 2003-06-03 — 23 years old — so check for newer interim changes before citing it.

Branch	U.S. Army
Series	DA PAM
Publication date	2003-06-03 (23.1 years ago)
Status	Current
Proponent / OPR	TSG
Source of record	Army Publishing Directorate

Official document (Army Publishing Directorate)

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Nearby in the DA PAM series

DA PAM 385-64 — AMMUNITION AND EXPLOSIVES SAFETY STANDARDS Current
DA PAM 385-69 — SAFETY STANDARDS FOR MICROBIOLOGICAL AND BIOMEDICAL LABORATORIES Current
DA PAM 40-11 — ARMY PUBLIC HEALTH PROGRAM Current
DA PAM 40-21 — ERGONOMICS PROGRAM Current
DA PAM 40-501 — ARMY HEARING PROGRAM Current

This is an unofficial index built from the public catalog. The controlling copy is always the one on Army Publishing Directorate — verify there before citing DA PAM 40-173 in an official product.