Sigma Labs Inc (SASI)

[VisionaryInc]

Sigma customer Aerojet Rocketdyne and Sigma's work in developing standards with NASA come together to ink a ~1.79 billion dollar deal.

From the article--

The NASA news release says that Aerojet has "implemented a plan to reduce the cost of the engines by as much as 30 percent," noting the use of more advanced manufacturing techniques.

It is true that the shuttle main engine, or RS-25, is the Ferrari of rocket engines. NASA designed these brilliant engines in the 1970s for the space shuttle program, during which they each flew multiple launches. A total of 46 engines were built for the shuttle at an estimated cost of $40 million per engine. But now these formerly reusable engines will be flown a single time on the SLS rocket and then dropped into the ocean


https://arstechnica-com.cdn.ampproject.org/c/s/arstechnica.com/science/2020/05/nasa-will-pay-a-staggering-146-million-for-each-sls-rocket-engine/?amp=1

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