A-350 Sustainer

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Engine Model: A-350 Sustainer. Designer: SKB-350. Propellants: N2O4/UDMH. Burn time: 40 sec. Country: Russia. A-350 Sustainer used on Rocket Stages Used on stage: A-350-2. on launch vehicle: A-35M. Contact us with any corrections, additions, or comments. Conditions for use of drawings, pictures, or other materials from this site.. To contact astronauts or cosmonauts. © Mark Wade, 1997 - 2008 except where otherwise noted.