Kuznetsov LOx/Kerosene rocket engine. N-1 stage 4 (block G). Out of Production. Modification of NK-9 engine for the N-1 lunar rocket. May be identical to NK-19 (stage 4).
AKA: 11D54;NK-19. Status: Out of Production. Thrust: 392.00 kN (88,125 lbf). Specific impulse: 340 s. Specific impulse sea level: 312 s.