Army Cavalry Branch Insignia - Officer and Enlisted Class:Officer-Subdued United States Navy Integrated Undersea

United States Navy Integrated Undersea Surveillance System Insignia

United States Coast Guard Miniature Senior Enlisted Advisor Identification Badge

Abbreviation: DRV/MECH

The Deep Submergence Insignia is issued in two grades

Army Cavalry Branch Insignia - Officer and Enlisted Class:Officer-Subdued United States Navy Integrated UnderseaUnited States Army Cavalry Branch Insignia Criteria: U. S. Army Branch Insignia Badges represent a service member's specific field of service. Each soldier both enlisted and officer wear their branch insignia badge on their Class A or Army dress blue uniforms denoting their particular skill set. Army branch insignia badges differ from Army qualification badges. Qualification badges require completion of a training course or school, while branch