This page no longer updated from 31 October 2001. Latest version can be found at NK-19

Manufacturer Name: NK-19. Government Designation: 11D54. Other Designations: NK-9V. Designer: Kuznetsov. Developed in: 1960-72. Application: N-1 stage 4 (block G). Used on stages: N-11 1963 - V, N-11 Block B, N-111 - A, N1 1962 - V, N1 1964 - V, N1 Block G, N1U 1965 - V, N3 Block A. Used on launch vehicles: N-11 1963, N-111, N-11GR, N-IU, N1, N1 1962, N1 1964, N1F. Propellants: Lox/Kerosene Chambers: 1. Country: Russia. Status: Out of Production. First Flight: 1969. Last Flight: 1972. Flown: 4. References: 306 , 319 . Comments: Based on NK-9 engine. Originally developed for the modernized second stage of the R-9 (abandoned). Also to have been used on GR-1 / 8K713 Stage 2. Proposed for N-II stage 1. Designation 11D54 used also for predecessor of 11D57 LOX/LH2 engine.
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Last update 12 March 2001.
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