RD-864
id:
rd-864-172-2066091
title:
RD-864
text:
The RD-864 is a Soviet liquid propellant rocket engine burning UDMH and nitrogen tetroxide in a gas generator combustion cycle. It has a four combustion chambers that provide thrust vector control by gimbaling each nozzle in a single axis ±55°. It is used on the third stage of the R-36M UTTKh and Dnepr. For the R-36M2, an improved version, the RD-869 was developed. The MEA is an evolution of the RD-869 used on the Vega C.
brand slug:
wiki
category slug:
encyclopedia
description:
Soviet rocket engine
original url:
https://en.wikipedia.org/wiki/RD-864
date created:
2016-07-07T17:17:17Z
date modified:
2024-09-01T17:04:54Z
main entity:
{"identifier":"Q28154822","url":"https://www.wikidata.org/entity/Q28154822"}
image:
fields total:
13
integrity:
15