RD-270 (Russian: Раке́тный дви́гатель 270, Rocket Engine 270, 8D420) was a single-chamber liquid-bipropellant rocket engine designed by Energomash (USSR)...

Energomash, instead of both stages, arguing that they were overworked with the RD-270 development. By April 1970 Yuzhnoye was getting the engine documentation...

the UR-500. These plans were dropped when Glushko offered Chelomei the RD-270, which allowed the construction of the UR-500 in a much simpler "monoblock"...

progressed sufficiently to be tested on test stands; the Soviet Energomash RD-270 project in the 1960s, the US government-funded Aerojet Rocketdyne Integrated...

succeeded in getting the Kremlin to terminate the UR-700/900 project and the RD-270 engine Glushko planned for the launch vehicle family. His main arguments...

Rockets". Wade, Mark. "RD-264". Encyclopedia Astronautica. Archived from the original on October 14, 2016. Retrieved June 10, 2017. "RD-270 (8D420)". NPO Energomash...

other planets, especially Mars. Proposed in 1969, it would have had 15 RD-270 modules in the first and second stages, and the third and fourth stages...

in the development of the RD-107 and RD-108 liquid-propellant rocket engines for the R-7 rocket family, as well as the RD-270 for the UR-700 launch vehicle...

FFSC designs had progressed sufficiently to reach test stands: the Soviet RD-270 project in the 1960s and the Aerojet Rocketdyne Integrated Powerhead Demonstrator...

"Nitric Acid/UDMH". Archived from the original on 1 July 2022. Astronautix: RD-270 Archived 2009-04-30 at the Wayback Machine. Bibliography Clark, John (1972)...