RD-0120

Liquid propellant rocket engine powered by liquid hydrogen and liquid oxygen.

The engine with the highest specific characteristics among the engines of its class. Certified for 6 inclusions. Demonstrated the ability to work on throttled up to 25% of the nominal mode. The achieved high technical performance of the feed units made it possible to ensure the operability of the system at relatively low temperatures of the generator gas. For the first time in the manufacture of engine elements, the granule technology for obtaining blanks of parts was used.