Kurchev-1

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Kurchev-1
Kurchev-1 prototype launching for a test, 1957
Type
Place of originIphelklori
Service history
In service1958–1964
Used byIphelklori
Karishkanov (captured from Iphelklori)
Wars1960 Victograd Border Conflict
October Revolution
Production history
DesignerArms Research and Development Division
Designed1951–1954
ManufacturerGustavski Corporation
Produced1952–1961
Number built213
VariantsBlock I, Block II
Specifications
Weight61,207 pounds (27,763 kg) at ignition
Length69.3 feet (21.1 m)
Diameter5.83 feet (1.8 m)

Blast yield
  • 500 kilotonnes of TNT (2.1 PJ)
  • 3.5 megatons of TNT (15 PJ)

EngineRocketdyne North American Aviation 75–110 A-7
78,000 pounds-force (350 kN) thrust at sea level for 121 seconds
Payload capacity6,305 pounds (2,860 kg)
Propellant
  • ethyl alcohol
  • liquid oxygen
Fuel capacity
  • alcohol: 11,135 pounds (5,051 kg)
  • liquid oxygen: 25,280 pounds (11,470 kg)
  • hydrogen peroxide: 790 pounds (360 kg)
Operational
range
57.5 to 201 miles
92.5 to 323.5 kilometres
Flight altitude28.4 to 58.7 miles
45.7 to 94.5 kilometres
Boost time97 seconds to 117 seconds
SpeedMach 5.5 (6,737.7 km/h; 4,186.6 mph; 1.87160 km/s) maximum at re-entry interface
Guidance
system
Gustaviski G-31 Mk.2 inertial guidance
Steering
system
Carbon jet vanes, air rudders, spatial air jet nozzles, air vanes
Accuracy300 metres (980 ft) CEP
Launch
platform
guided missile platform launcher

The Kurchev-1 was the first large Iphelklorian ballistic missile. A short-range ballistic missile (SRBM), was used during the 1960 Victograd Border Conflict to strike Karishian targets. It was also used in 1963 against West Ruislipian rebels during the October Revolution. In its later years, it was primarily demilitarized and was used for satellite launch projects. It was fully phased out and scrapped in 1965, being replaced by Kurchev-2.