Reference & AI

OPNAVINST 3400.10J

Navy

CHEMICAL, BIOLOGICAL, RADIOLOGICAL, AND NUCLEAR DEFENSE REQUIREMENTS SUPPORTING OPERATIONAL READINESS

Reviewed by Guilherme Correia, active-duty U.S. Air Force

OPNAVINST 3400.10J, "CHEMICAL, BIOLOGICAL, RADIOLOGICAL, AND NUCLEAR DEFENSE REQUIREMENTS SUPPORTING OPERATIONAL READINESS", is a United States Navy publication, dated April 24, 2025.

Published

April 24, 2025

OPR

N9

Chief of Naval Operations

Official document

Open the PDF

on www.secnav.navy.mil

OPNAVINST 3400.10J — index record

NumberOPNAVINST 3400.10J
TitleCHEMICAL, BIOLOGICAL, RADIOLOGICAL, AND NUCLEAR DEFENSE REQUIREMENTS SUPPORTING OPERATIONAL READINESS
PublishedApril 24, 2025
Office of primary responsibilityN9
Issued byChief of Naval Operations
Status on the indexActive
Pages14
ClassificationUnclassified
Signed byJ. E. PITTS, Deputy Chief of Naval Operations for Warfighting Requirements and Capabilities
Source indexDepartment of the Navy Issuances (DONI) and MyNavy HR MILPERSMAN
Index last readOctober 20, 2026

Copied from Department of the Navy Issuances (DONI) and MyNavy HR MILPERSMAN (index). The publication itself is the authority; this page does not summarize or interpret it. Verify the current edition on the index before acting.

Other OPNAVINST publications nearby in the series

734 OPNAVINST records on the Navy index. Search the full index.

Works of the United States Government are not subject to copyright (17 U.S.C. § 105). This site is not affiliated with the United States Navy or any government agency.

Navy index

REF: OPNAVINST 3400.10J, effective April 24, 2025

Department of the Navy Issuances (DONI) and MyNavy HR MILPERSMAN — OPNAVINST 3400.10J

This is an index record, not the publication. The official PDF is the authority; verify the current edition before acting.

Reviewed by Guilherme Correia · Military Toolkit editorial

Open the official PDF