11D428
Engine · Russia
Original archive entry. The text, images and links below are kept as they were written.
Melnikov N2O4/UDMH rocket engine. Part of the Yantar-2K spy satellite orbital propulsion system. In production. The orbital maneuvering system of the Yantar-2K consisted of one 11D430, four 11D431, four 11D446, and eight 11D428. Up to 40,000 ignitions.
Related
- Family
- Storable liquid
- People
- Melnikov
- Country
- Russia
- Propellants
- N2O4/UDMH