NRAC

Certainly! However, there are multiple organizations and units that could be referred to by the abbreviation "NRAC." The most prominent is the **Naval Research Advisory Committee (NRAC)**, which was not a military combat unit but rather a civilian advisory committee to the United States Navy. Established in 1946, NRAC provided independent scientific and technical advice to the Secretary of the Navy and Chief of Naval Operations, influencing research priorities and technological development for the Navy and Marine Corps. Over its decades of service, NRAC reviewed and assessed advances in naval warfare, technology, and operations, contributing significantly to the modernization of U.S. naval capabilities. The committee was disestablished in 2019 as part of a broader reorganization of Department of Defense advisory groups. If you are referring to a different military unit with the acronym NRAC, please provide more context for a more specific history.