U.S. Institute of Heraldry Officially Endorsed: Ensuring Authenticity Military-Grade Quality: Premium Full-Size Medal Government-Standard Craftsmanship: Medal and Ribbon Veteran-Made, Inspected, and Shipped: Proudly American Uniform Compliant: Standard 2-Prong and Clutch Back Attachment The current medal was authorized by the Secretary of the Navy on March 22, 1950. The medal is awarded for both heroism and meritorious achievement. To be awarded for heroism, the act must be worthy of recognition, but to a lesser degree than required for the Bronze Star Medal in combat or the Navy and Marine Corps Medal in a non-combat situation.