RAF Radar Fighter Controller on why F-86D was useless to defend UK against high-altitude bombers (Hunter changed everything)
The North American Sabre project began in 1944. In the Spring of 1948 the prototype XP-86 exceeded Mach 1 then on the Sep. 15, 1948 a Sabre set a new world speed record of 670.98mph. Deliveries of the aircraft to operational Squadrons started in February 1949. As…