Is OPNAVINST 4440.27 current?

OPNAVINST 4440.27 is listed as current in the DON Issuances (DONI) catalog (publication date 2019-09-16).

Where do I download the official OPNAVINST 4440.27?

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

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OPNAVINST 4440.27 — STORAGE AND HANDLING OF LIQUEFIED AND GASEOUS COMPRESSED GASES AND THEIR FULL AND EMPTY CYLINDERS

OPNAVINST 4440.27 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 2019-09-16 — 7 years old — so check for newer interim changes before citing it.

Branch	U.S. Navy
Series	OPNAVINST
Publication date	2019-09-16 (6.8 years ago)
Status	Current
Proponent / OPR	N41/NAVSUP
Source of record	DON Issuances (DONI)

Official document (DON Issuances (DONI))

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Nearby in the OPNAVINST series

OPNAVINST 4440.25B — CONSOLIDATED REMAIN-IN-PLACE LIST FOR AVIATION MATERIAL Current
OPNAVINST 4440.26C — ACCOUNTABILITY AND MANAGEMENT OF OPERATING MATERIALS AND SUPPLIES & GOVERNMENT FURNISHED PROPERTY Rescinded / cancelled
OPNAVINST 4440.26C CH-1 — ACCOUNTABILITY AND MANAGEMENT OF OPERATING MATERIALS AND SUPPLIES & GOVERNMENT FURNISHED PROPERTY Current
OPNAVINST 4441.12F — RETAIL SUPPLY SUPPORT OF NAVAL ACTIVITIES AND OPERATING FORCES Current
OPNAVINST 4441.13C — APPROVAL AND FUNDING FOR SHORE-BASED RETAIL ALLOWANCES 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 4440.27 in an official product.