Airman First Class. A:1C

• Rank Origin: The rank of Airman First Class (A1C) was established by the United States Air Force in 1952, shortly after the Air Force became its own branch in 1947. • Insignia Evolution: The insignia for Airman First Class has changed over time. Early versions featured a simple winged star, while modern insignia display two chevrons with a star in the center. • Pay Grade: A1C corresponds to the E-3 pay grade in the U.S. Air Force enlisted ranks, just above Airman (E-2) and below Senior Airman (E-4). • Typical Timeline: Most Airmen are promoted to A1C after 16 months of service (with proper time-in-grade and time-in-service), but some can be promoted faster for outstanding performance or advanced enlistment programs. • International Equivalents: The A1C rank is unique to the U.S. Air Force, but similar positions exist in other air forces, such as the Leading Aircraftman in the Royal Air Force. • Notable A1C Stories: Airman First Class William H. Pitsenbarger was posthumously awarded the Medal of Honor for his heroic actions in Vietnam while serving as a pararescueman. • Uniform Distinction: A1Cs wear their insignia on both sleeves of their dress uniforms, and their specific chevrons are a point of pride as they mark progression from basic trainee to a more experienced Airman. • Role in Air Force Structure: A1Cs typically serve as apprentices in their chosen career field, performing technical tasks under supervision and beginning to develop leadership skills. • Promotion Ceremonies: Many bases hold special ceremonies when Airmen are promoted to A1C, recognizing their journey from basic training to a more responsible role. • Pop Culture Reference: The A1C rank has appeared in various movies and TV shows, such as "Stargate SG-1," where Airman First Class characters are often portrayed as security forces or technicians.