Reference & AI

COMDTINST M16500.21A

Coast Guard

AIDS TO NAVIGATION MANUAL - SEAMANSHIP

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

COMDTINST M16500.21A, "AIDS TO NAVIGATION MANUAL - SEAMANSHIP", is a United States Coast Guard publication, dated March 2, 2012.

Published

March 2, 2012

OPR

CG-751

Commandant, U.S. Coast Guard

Official document

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COMDTINST M16500.21A — index record

NumberCOMDTINST M16500.21A
TitleAIDS TO NAVIGATION MANUAL - SEAMANSHIP
PublishedMarch 2, 2012
Office of primary responsibilityCG-751
Issued byCommandant, U.S. Coast Guard
Status on the indexCurrent
Source indexCoast Guard Directives System (DCMS CG-61)
Index last readOctober 20, 2026

Copied from Coast Guard Directives System (DCMS CG-61) (index). The publication itself is the authority; this page does not summarize or interpret it. Verify the current edition on the index before acting.

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Coast Guard index

REF: COMDTINST M16500.21A, effective March 2, 2012

Coast Guard Directives System (DCMS CG-61) — COMDTINST M16500.21A

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

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