Engine Model: 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). Propellants: Lox/Kerosene. Chambers: 1. Country: Russia. Status: Development ended 1964. First Flight: 1969. Last Flight: 1972. Flown: 4.00. 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.
NK-19 used on Rocket Stages
Bibliography:- Anisimov, V S; Lacefield, T C; Andrews, J, AIAA Joint Propulsion Conference, "Evolution of the NK-33 and NK-43 reusable LOX/kerosene engines", via Dietrich Haeseler.
- Russian Space Industry, Federation of American Scentists Web Pages, 1998 via Dietrich Haeseler. Web Address when accessed: http://www.fas.org/spp/civil/russia/.