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N1-L3 - 1964
N1-L3 - 1964 - N1-L3 as per advanced project, 1964

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Family: N. Country: Russia. Status: Study 1965.

The N-IU would be the initial production version of the N1 following the mad rush to make the lunar landings. It would have essentially the same payload but would be substantially re-engineered for sharply improved reliability, most notably with autonomously operating engines. It is interesting to note that four years before the disastorous first flight Korolev already foresaw the potential engine problems that would be the downfall of the project.


Specifications

LEO Payload: 95,000 kg. to: 220 km Orbit. at: 51.6 degrees. Liftoff Thrust: 4,500,000 kgf. Total Mass: 2,750,000 kg. Core Diameter: 17.0 m. Total Length: 105.0 m.



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