Navy & Marine Corps Achievement Anodized Medal metal rank Prior to April 24

Prior to April 24

The individual standard for the AFSM specifies that a service member must achieve at least 30 consecutive days in a geographical theater region to qualify for the decoration

United States Army Chemical Branch Insignia

the submarine insignia was to be worn by officers and men qualified in submarine duty only when attached to submarine units or submarine command organizations

1939 and December 6

Navy & Marine Corps Achievement Anodized Medal metal rank Prior to April 24Navy & Marine Corps Achievement Anodized Medal The Navy & Marine Corps Achievement Medal (NAM) is a decoration presented by the United States Department of the Navy to service members of the U. S. Navy and Marine Corps who have performed commendably in routine duties or exceptional achievements, that have not been recognized by a higher award. It was originally created to honor junior members who are not generally eligible for the Navy & Marine Corps