RD-107A
The current Soyuz booster-engine variant manufactured by UEC-Kuznetsov.
Identity
- Domains
- spaceflight
- Identity Level
- variant
- Kind
- liquid-rocket-engine
- Name
- RD-107A
- Status
- active
Details
- Description
- The current Soyuz booster-engine variant manufactured by UEC-Kuznetsov.
- Developers
- Lineage
- Note
- UEC and Rostec identify RD-107A as the current production modification of the original RD-107 type.
- Related Propulsion System
- Relationship
- direct-derivative-of
- Sources
- Nested value
- Nested value
- Manufacturers
- Propellants
- kerosene or naphthylliquid oxygen
Links
Assets & Meta
- Creation Time
- July 29, 2026 at 11:50:29 UTC
- Updated Time
- July 29, 2026 at 11:51:52 UTC
Other
- Sources
- Accessed Date
- 2026-07-29
- Publisher
- Rostec
- Title
- The space success of the RD-107/108 engines
- Accessed Date
- 2026-07-29
- Publisher
- United Engine Corporation
- Title
- PJSC UEC-Kuznetsov