ML-1 mobile nuclear power plant developed by the U.S. Army and the United States Atomic Energy Commission in the 1960s. 25:09 video.
https://www.youtube.com/watch?v=PPPp5rtu04A
Previously:
https://www.homemadetools.net/forum/...458#post142767
https://www.homemadetools.net/forum/...013#post191275
https://www.homemadetools.net/forum/...473#post185600
https://www.homemadetools.net/forum/...863#post183535
https://www.homemadetools.net/forum/...243#post165574