Soyuz 7K-L1 PAO
Spacecraft · Russia
Original archive entry. The text, images and links below are kept as they were written.
Russian manned spacecraft module. 12 launches, 1967.03.10 (Cosmos 146) to 1970.10.20 (Zond 8). Modification of Soyuz 7K-OK basic PAO service module with pump-fed main engines and separate RCS/main engine propellant feed system. Equipment-engine section.
KTDU-53 engine with no back-up thrusters, translunar celestial navigation system, and smaller area solar panels in contrast to standard Soyuz configuration.
RCS Coarse No x Thrust: 14 X 98 N. RCS Fine No x Thrust: 4 X 98 N. RCS Coarse Backup No x Thrust: 8 x 10 N. RCS Fine Backup No x Thrust: 4 x 10 N roll. Electric System: 0.50 average kW.
Related
- Family
- Manned spacecraft module
- Country
- Russia
- Engines
- KTDU-53
- Spacecraft
- Soyuz 7K-L1
- Propellants
- Nitric acid/UDMH