KTDU-53
Engine · Russia
Original archive entry. The text, images and links below are kept as they were written.
Isayev Nitric acid/UDMH rocket engine. Zond 4-7 maneuvering engine. Out of Production. Spacecraft maneuvering engine, derivative of KTDU-35 without back-up engine.
Chamber Pressure: 39.20 bar. Propellant Formulation: AK27I/UDMH. Oxidizer to Fuel Ratio: 1.85.
Related
- Family
- Storable liquid
- Country
- Russia
- Spacecraft
- Soyuz 7K-L1, Soyuz 7K-L1 PAO, Soyuz 7K-L1A, Soyuz 7K-L1E
- Propellants
- Nitric acid/UDMH
- Agency
- Isayev bureau
- Bibliography
- 321