 The 30e EC accordingly possessed three Hunter Fighter Squadrons, each equipped with 15 single-seat Mirage F1C.On July 1 1988, the "3/10 Vexin" on the Aerial Base of Djibouti, on Mirage F1C, was attached to the 30e Escadre while assuming the denomination of "4/30 Vexin".On July 1988, the "3/30" inherited pilots on the Mirage F1 from the transformation mission (until then reserved for the Fighter Hunter Squadron -Escadron de chasse 3/5 Comtat Venaissin () on Aerial Base 115 Orange-Caritat).