The Air Force Airman Rank is the second lowest enlisted rank in the Air Force, ranking above Airman Basic and below Airman First Class. This pin design includes a silver chevron outlined in blue with an encircled star in the center. This rank is often referred to as “Mosquito Wings” or “Wingnut,” because their rank insignia has only one chevron. This rank pin is sold as a pair with a pin clutch backing and is 100% made in the USA. The pin measures 1 1/8 inches.