USS Truman sailors use 3D printing to create new part, save Navy more than $42k | Hacker News

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		USS Truman sailors use 3D printing to create new part, save Navy more than $42k (pilotonline.com)
		3 points by gadtfly on July 1, 2016 \| hide \| past \| favorite \| 1 comment

sharemywin on July 1, 2016 [–]

imagine what they could do with a commercial grade 3D printer or CNC machine.

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