The Aircrew Badge, commonly known as Wings, is a qualification badge of the United States military that is awarded by all five branches of armed services to personnel who serve as aircrew members on board military aircraft. The badge is intended to recognize the training and qualifications required by aircrew of military aircraft. In order to qualify as an aircrew member and receive the Aircrew Badge, such personnel typically undergo advanced training in aircraft in-flight support roles.

Obsolete badges of the United States military are a number of U.S. military insignia which were issued in the 20th and 21st centuries that are no longer used today. After World War II many badges were phased out of the United States Armed Forces in favor of more modern military badges which are used today.