Is OPNAVINST 4520.1C current?

OPNAVINST 4520.1C is listed as current in the DON Issuances (DONI) catalog (publication date 2018-08-08).

Where do I download the official OPNAVINST 4520.1C?

The official copy is published on DON Issuances (DONI) (https://www.secnav.navy.mil/doni/).

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OPNAVINST 4520.1C — NAVY DEMILITARIZATION POLICY

OPNAVINST 4520.1C is listed as current Current
in the DON Issuances (DONI) catalog as of our last index refresh (2026-07-11). Note: its publication date is 2018-08-08 — 8 years old — so check for newer interim changes before citing it.

Branch	U.S. Navy
Series	OPNAVINST
Publication date	2018-08-08 (7.9 years ago)
Status	Current
Proponent / OPR	N41
Source of record	DON Issuances (DONI)

Official document (DON Issuances (DONI))

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Nearby in the OPNAVINST series

OPNAVINST 4442.3E — GUIDELINES FOR COMPUTING SPARE AIRCRAFT ENGINE AND ENGINE MODULE RETENTION QUANTITIES Current
OPNAVINST 4442.5B — READINESS BASED SPARING Current
OPNAVINST 4460.1C — MANAGEMENT OF MATERIAL HANDLING EQUIPMENT AND SHIPBOARD MOBILE SUPPORT EQUIPMENT Current
OPNAVINST 4535.1C — VENDING FACILITY PROGRAM FOR THE BLIND Current
OPNAVINST 4600.24E — FUNDING POLICY FOR NAVY MATERIAL TRANSPORTATION Current

This is an unofficial index built from the public catalog. The controlling copy is always the one on DON Issuances (DONI) — verify there before citing OPNAVINST 4520.1C in an official product.