Lockheed agrees $78bn F-35 deal Lockheed Martin outlines a 10-year framework with the United States covering at least 850 F-35 fighters, potentially worth more than $78 billion, alongside self-funded initiatives to support the programme LOCKHEED MARTIN F-35A LIGHTNING II Conventional take-off / landing version. Built ​with stealth technology that allows it to evade enemy detection – considered world’s most advanced fighter jet F-35A can carry conventional weapons or nuclear bombs Cost: $92m F-35A specifications Length 15.7m Speed Mach 1.6 Range 2,200km Payload 8,160kg F-35B variant – fan propulsion system allows for short take-off and vertical landing (STOVL) Aircraft not able to carry nuclear bombs $121m F-35B specifications Length 15.6m Speed Mach 1.6 Range 1,667km Payload 6,800kg F-35C variant – aircraft carrier-based Navy version $110m F-35C specifications Same as variant A, but with larger 13.1m wingspan, compared with 10.7m GLOBAL PRODUCTION: 156 F-35s a year. Target annual production for U.S. and international customers. Lockheed to self-fund at least $7 billion to support production and repair capacity Sources: Reuters, Lockheed Martin © GRAPHIC NEWS