Safran/SNECMA Atar is a historical afterburning turbojet family spanning roughly 4.5–7.1 metric tons of thrust and powering the Super-Étendard and Dassault Mirage III, IV, V, F1, and 50 families. Safran records ended series production alongside remaining service/support activity; exact 9K50 and other model boundaries remain separate and lifecycle is not generalized here.