page_title: Nord Aviation CT20
section_title: Variants
hierarchical_section_title: Nord Aviation CT20 / Variants
caption_attribution_description: English: Swedish coastal missile Robot 08 at the museum at Gotland Coastal Artillery Regiment KA 3 in Fårösund, Sweden.
context_page_description: The Nord Aviation CT20 was a French turbojet-powered radio-controlled target drone introduced in 1957. Developed from the Arsenal / S.F.E.C.M.A.S. T.5.510, the CT.20 was built by Nord Aviation and powered by a Turbomeca Marboré II engine, providing a top speed of 900 km/h and a flying time of 55 to 60 minutes. It has been noted for its similarity to the Ryan Firebee. The unmanned drone was used in the development of air-to-air missiles following the Second World War.
  After the startup of the turbojet, the target drone is placed on a ramp and launched using two rockets. During its flight, the drone is controlled via radio signals from the ground. As it is made of light material, it is buoyant in water and can be recovered if it is forced to land on water.
context_section_description: Arsenal T.5.510 / S.F.E.C.M.A.S. T.5.510
  Original design work and development of the CT.20 carried out before SFECMAS was absorbed by SNCAN.
  CT20
  Radio controlled target
  R20
  Battlefield reconnaissance drone. 62 built for French Army.
  Saab Rb 08
  Anti-ship missile (AShM) version of CT20 for Royal Swedish Navy. 68 built.
caption: Swedish coastal missile Robot 08 (Kustrobot 08) at the museum at Gotland Coastal Artillery Regiment (KA 3) in Fårösund, Sweden.
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