Submarines in The United States Navy - Traditions - Insignia - Submarine Warfare Insignia

Submarine Warfare Insignia

Further training and qualification at sea are required before submariners are awarded the coveted Submarine Warfare Insignia ("dolphins") - the submarine insignia worn by officers (gold) and enlisted personnel (silver) to demonstrate their achievement.

The insignia of the U.S. Navy's Submarine Service is a Submarine flanked by two dolphins (the fish, not the mammal).

The origin of this insignia dates back to June 1923, when Captain Ernest King, USN, Commander, Submarine Division Three (later Fleet Admiral and Chief of Naval Operations), suggested to the Secretary of the Navy that a device for qualified submariners be adopted. He submitted a pen-and-ink sketch as an example. A Philadelphia firm, Bailey, Banks and Biddle, was requested to design a suitable badge. In 1928, a member of that firm told Ensign William C. Eddy that they were looking for a design. Eddy, using sketches of the 1926 Naval Academy class crest that he had designed, came up with the present submarine insignia.

In 1941 the Uniform Regulations were modified to permit officers and enlisted men to wear the submarine insignia after they had been assigned to other duties in the naval service, unless such right had been revoked. The officer insignia was a bronze gold plated metal pin, worn centered above the left breast pocket and above the ribbons or medals. Enlisted men wore an embroidered silk insignia on the outside of the right sleeve, midway between the wrist and elbow until 1947 when it was shifted to above the left breast pocket. In 1943 the Uniform Regulations were modified to allow enlisted men, who were qualified for submarine duty then subsequently promoted to commissioned or warrant ranks, to continue wearing the enlisted submarine insignia until they qualified as submarine officers when they were entitled to wear the officers submarine pin. A 1950 change to Uniform Regulations authorized the embroidered insignia for officers (in addition to pin-on insignia) and a bronze, silver plated, pin-on insignia for enlisted men (in addition to the embroidered device).