Engine Model: RD-254. Manufacturer Name: RD-254. Designer: Glushko. Developed in: 1962-66. Application: N-1 upper stage, UR-700 stage 3. Propellants: N2O4/UDMH. Thrust(vac): 1,716.000 kN (385,772 lbf). Chambers: 1. Country: Russia. Status: Study 1961. First Flight: 1974. Proposed for use in N-1. High altitude version of RD-253 for 2nd stages.
RD-254 used on Rocket Stages
Bibliography:- Rakhmanin, V F, Odnazhdy i Navsegda, NPO Energomash, Moscow 1998 via Dietrich Haeseler.