Nuclear rocket nozzle fabrication at NASA's Lewis Research Center (now Glenn Research Center), c. 1964. Full caption: "LEWIS NOZZLE FOR THE B-1 KIWI ENGINE IN THE LATHE AT THE FABRICATION SHOP DURING WRAPPING PROCESS"
Fullsize image: https://s3-us-west-1.amazonaws.com/h...e_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...wis_nozzle.jpg
More info on the Kiwi nuclear reactor and rocket:
https://www1.grc.nasa.gov/historic-f...s-area/7911-2/
Previously:
https://www.homemadetools.net/forum/...864#post171327
https://www.homemadetools.net/forum/...586#post128288
https://www.homemadetools.net/forum/...460#post162199
https://www.homemadetools.net/forum/...307#post165751
https://www.homemadetools.net/forum/...232#post165521
https://www.homemadetools.net/forum/...881#post160072