RDMT-12
Engine · Russia
Original archive entry. The text, images and links below are kept as they were written.
Isayev / NII Mash N2O4/UDMH 12-13 N low-thrust attitude control thruster. Used on Almaz, Kvant, Kristall, Spektr, and Priroda spacecraft; and in Briz and Briz-M upper stages. In Production. Predecessor was RDMT-400. Thrust given as 0.0133 N / Isp = 247 and 270 sec in S5.98M Briz, Briz-M upper stage application.
Chamber Pressure: 9.00 bar. Thrust to Weight Ratio: 2.18. Oxidizer to Fuel Ratio: 2.0. Minimum impulse 0.068 kg-s.
Related
- Family
- Storable liquid
- Country
- Russia
- Propellants
- N2O4/UDMH
- Stages
- Proton KM-4 Briz M, Rokot-3 Briz
- Agency
- NII Mash
- Bibliography
- 336