The Air Force has selected 1,257 of its Master Sergeants for promotion to Senior Master Sergeant, Air Force Personnel Center officials have announced. The selection rate was 8.75 percent, with an average selectee overall score of 680.90. Selectees' average time-in-grade was 4.34 years and time-in-service was 18.79 years. For more details and the full list of promotions, see this Military.com article.
Air Force Senior Master Sergeant Promotions Announced
