Astros needed a wrench. NASA e-mailed one

Photo: NASA

Someday, old-timers will tell the children bouncing on their knee about the days when astronauts needing a tool had to wait until a space ship from Earth had to bring it to them.

That day is at hand, apparently.

CNet reports that NASA has, basically, emailed a wrench to the astronauts aboard the International Space Station.

Made in Space is the group created to design, build and ultimately send a zero-gravity 3D printer to the ISS. The company heard that Wilmore needed a ratcheting socket wrench, and fired up its CAD (computer-aided design and drafting) software and designed one. Once the design for the wrench was complete, they converted it to a 3D-printer-ready format called G-code, and sent it over to NASA, which beamed it up to the ISS where it was printed automatically.

The wrench, as well as the 20 other objects that have been 3D-printed on the ISS thus far, will be sent back to Earth for further analysis. Made in Space plans to compare these 21 objects to identical 3D-printed objects that were printed on Earth to test things like the effect of long-term microgravity on the 3D-printing process so they can model and predict how well things printed in space will hold up in the future. From there, they can further enhance their 3D printer and printing technology to build better objects for use in space.

  • Jack

    Super cool!

  • Rich in Duluth

    Very cool, but I’m still waiting for the food replicator.

  • davehoug

    VERY useful. Things break, float away, never thought were needed. The plastic printed stuff is not as strong as forged metal, but in in a pinch…….

  • davehoug

    I recall a fleet of ships in Pacific in WWII having many provisions and the capability to make additional stuff…….BUT one shell in the cargo hold wiped out the toilet paper supply……THAT was felt way more so than many other provisions lost. True story.