Is COMDTINST 1900.4F current?

COMDTINST 1900.4F is listed as current in the USCG Directives catalog (publication date 2025-07-22).

Where do I download the official COMDTINST 1900.4F?

The official copy is published on USCG Directives (https://www.dcms.uscg.mil).

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COMDTINST 1900.4F — CERTIFICATE OF UNIFORMED SERVICE

COMDTINST 1900.4F is listed as current Current
in the USCG Directives catalog as of our last index refresh (2026-07-11).

Branch	U.S. Coast Guard
Series	COMDTINST
Publication date	2025-07-22 (1.0 years ago)
Status	Current
Proponent / OPR	CG-WM
Source of record	USCG Directives

Official document (USCG Directives)

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Get an email if COMDTINST 1900.4F is revised, superseded, or rescinded.

Nearby in the COMDTINST series

COMDTINST 1900.2A — TRANSITION ASSISTANCE PROGRAM Superseded
COMDTINST 1900.2B — TRANSITION ASSISTANCE PROGRAM Current
COMDTINST 1900.4E — CERTIFICATE OF RELEASE OR DISCHARGE FROM ACTIVE DUTY, DD FORM 214 Superseded
COMDTINST 2000.4B — TELECOMMUNICATIONS STRATEGY (TCS), COMDTINST 2000.4B Status unlisted
COMDTINST 2000.8 — HIGH FREQUENCY (HF) - AUTOMATIC LINK ESTABLIHSMENT (ALE) Status unlisted

This is an unofficial index built from the public catalog. The controlling copy is always the one on USCG Directives — verify there before citing COMDTINST 1900.4F in an official product.