What (if any) replacement parts have been 3D printed on the ISS and then installed?How many 3D printers have been in space?Have any animals that have been studied onboard the ISS come back alive?How many and/or what kind of animals have ever been on the ISS?How was the airlock for the ISS' minisat launchers installed?Besides HST, JWST and stations, are there any examples of satellites designed for service in space?What spare parts and tools are aboard ISS?What kinds of things have been tossed out of the ISS?Post-shuttle, “Have any animals that have been studied onboard the ISS come back alive?”What kind of condition do Orbital Replacement Units (ORUs) keep while mounted on the outside of the ISS?

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What (if any) replacement parts have been 3D printed on the ISS and then installed?


How many 3D printers have been in space?Have any animals that have been studied onboard the ISS come back alive?How many and/or what kind of animals have ever been on the ISS?How was the airlock for the ISS' minisat launchers installed?Besides HST, JWST and stations, are there any examples of satellites designed for service in space?What spare parts and tools are aboard ISS?What kinds of things have been tossed out of the ISS?Post-shuttle, “Have any animals that have been studied onboard the ISS come back alive?”What kind of condition do Orbital Replacement Units (ORUs) keep while mounted on the outside of the ISS?






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty
margin-bottom:0;

.everyonelovesstackoverflowposition:absolute;height:1px;width:1px;opacity:0;top:0;left:0;pointer-events:none;








16














$begingroup$


The Phys.org article Six degrees of nuclear separation contains the following sentence in the introduction paragraph for background




Astronauts now print their own parts in space to repair the International Space Station.




I know there have been tests of 3D printing on the ISS, but has it been used to build a replacement part that has actually been installed and used there?










share|improve this question












$endgroup$














  • $begingroup$
    companion question: How many 3D printers have been in space?
    $endgroup$
    – uhoh
    Oct 14 at 4:00

















16














$begingroup$


The Phys.org article Six degrees of nuclear separation contains the following sentence in the introduction paragraph for background




Astronauts now print their own parts in space to repair the International Space Station.




I know there have been tests of 3D printing on the ISS, but has it been used to build a replacement part that has actually been installed and used there?










share|improve this question












$endgroup$














  • $begingroup$
    companion question: How many 3D printers have been in space?
    $endgroup$
    – uhoh
    Oct 14 at 4:00













16












16








16


1



$begingroup$


The Phys.org article Six degrees of nuclear separation contains the following sentence in the introduction paragraph for background




Astronauts now print their own parts in space to repair the International Space Station.




I know there have been tests of 3D printing on the ISS, but has it been used to build a replacement part that has actually been installed and used there?










share|improve this question












$endgroup$




The Phys.org article Six degrees of nuclear separation contains the following sentence in the introduction paragraph for background




Astronauts now print their own parts in space to repair the International Space Station.




I know there have been tests of 3D printing on the ISS, but has it been used to build a replacement part that has actually been installed and used there?







iss reduced-gravity-manufacturing in-space-repairs






share|improve this question
















share|improve this question













share|improve this question




share|improve this question








edited Oct 14 at 5:06







uhoh

















asked Oct 14 at 3:53









uhohuhoh

55.3k26 gold badges216 silver badges694 bronze badges




55.3k26 gold badges216 silver badges694 bronze badges














  • $begingroup$
    companion question: How many 3D printers have been in space?
    $endgroup$
    – uhoh
    Oct 14 at 4:00
















  • $begingroup$
    companion question: How many 3D printers have been in space?
    $endgroup$
    – uhoh
    Oct 14 at 4:00















$begingroup$
companion question: How many 3D printers have been in space?
$endgroup$
– uhoh
Oct 14 at 4:00




$begingroup$
companion question: How many 3D printers have been in space?
$endgroup$
– uhoh
Oct 14 at 4:00










2 Answers
2






active

oldest

votes


















15
















$begingroup$

As far as I could find, there have been no cases of 3d printed parts being installed as direct replacements to ISS parts.



There is however a history of tools being printed (but not necessarily used) and some instances of "functional prints" (parts which aren't for fun, decoration, or technology validation which stay in orbit permanently).



In 2014, NASA started off space 3d printing by printing a torque-ratchet. After that, This article shows another use of 3d printing on the ISS. In it, a wrench was printed however it's unclear whether this was actually used by any astronauts or just as a demo piece.



More recently, a 3d printer with plastic recycling capabilities was installed in the ISS however it too is only intended for technology validation. This video, which provides lots of information about 3d printing on the ISS also specifically states that all items from this printer are intended to be returned to Earth.



An example of "functional prints" includes radiation covers which were printed for radiation sensors in the BEAM module of the ISS. Additionally, parts for a cubesat were printed aboard the ISS and subsequently released from the ISS.



Personally, I wouldn't be surprised if to find a variety of 3d-printed bric-a-brac aboard the ISS such as pencil holders or cable management solutions. Having spent lots of time around 3d printers in personal, educational, and commercial settings, I've found that people always seem to find something to print, even if the printed object serves no purpose. I don't expect the ISS to be any different.



In conclusion:



While I could not find any direct evidence of 3d printed parts being used to repair a broken element aboard the ISS, there are cases of 3d printed parts being used in a functional capacity and not only for technology validation or testing purposes.






share|improve this answer










$endgroup$














  • $begingroup$
    This is great, thank you!
    $endgroup$
    – uhoh
    Oct 14 at 15:35






  • 5




    $begingroup$
    I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
    $endgroup$
    – Mark
    Oct 15 at 3:10










  • $begingroup$
    The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
    $endgroup$
    – LegionMammal978
    Oct 15 at 10:22


















6
















$begingroup$

I'm pretty sure the quote is an overstatement. Though I imagine that over a long enough time, this might become reality.



I've checked my usual references, and while there are 3D printers on the ISS, which can create parts that can "theoretically" be used for something, I haven't found anything specifically answering the proposed question. From this source and this one, the general state of the art seems that printing in low-g is at demonstration stage. And those refer to plastic 3D printing, not metal 3D printing.



Furthermore, from the standards of manned spacecraft quality assurance, you cannot use these parts for mission critical systems or devices, as they would not be properly tested before integration. They can be used for small experiments, which are not mission critical nor life threatening. Some of those experiments might be inspecting the parts themselves to validate the 3D printing technology.






share|improve this answer












$endgroup$
















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    2 Answers
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    active

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    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    15
















    $begingroup$

    As far as I could find, there have been no cases of 3d printed parts being installed as direct replacements to ISS parts.



    There is however a history of tools being printed (but not necessarily used) and some instances of "functional prints" (parts which aren't for fun, decoration, or technology validation which stay in orbit permanently).



    In 2014, NASA started off space 3d printing by printing a torque-ratchet. After that, This article shows another use of 3d printing on the ISS. In it, a wrench was printed however it's unclear whether this was actually used by any astronauts or just as a demo piece.



    More recently, a 3d printer with plastic recycling capabilities was installed in the ISS however it too is only intended for technology validation. This video, which provides lots of information about 3d printing on the ISS also specifically states that all items from this printer are intended to be returned to Earth.



    An example of "functional prints" includes radiation covers which were printed for radiation sensors in the BEAM module of the ISS. Additionally, parts for a cubesat were printed aboard the ISS and subsequently released from the ISS.



    Personally, I wouldn't be surprised if to find a variety of 3d-printed bric-a-brac aboard the ISS such as pencil holders or cable management solutions. Having spent lots of time around 3d printers in personal, educational, and commercial settings, I've found that people always seem to find something to print, even if the printed object serves no purpose. I don't expect the ISS to be any different.



    In conclusion:



    While I could not find any direct evidence of 3d printed parts being used to repair a broken element aboard the ISS, there are cases of 3d printed parts being used in a functional capacity and not only for technology validation or testing purposes.






    share|improve this answer










    $endgroup$














    • $begingroup$
      This is great, thank you!
      $endgroup$
      – uhoh
      Oct 14 at 15:35






    • 5




      $begingroup$
      I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
      $endgroup$
      – Mark
      Oct 15 at 3:10










    • $begingroup$
      The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
      $endgroup$
      – LegionMammal978
      Oct 15 at 10:22















    15
















    $begingroup$

    As far as I could find, there have been no cases of 3d printed parts being installed as direct replacements to ISS parts.



    There is however a history of tools being printed (but not necessarily used) and some instances of "functional prints" (parts which aren't for fun, decoration, or technology validation which stay in orbit permanently).



    In 2014, NASA started off space 3d printing by printing a torque-ratchet. After that, This article shows another use of 3d printing on the ISS. In it, a wrench was printed however it's unclear whether this was actually used by any astronauts or just as a demo piece.



    More recently, a 3d printer with plastic recycling capabilities was installed in the ISS however it too is only intended for technology validation. This video, which provides lots of information about 3d printing on the ISS also specifically states that all items from this printer are intended to be returned to Earth.



    An example of "functional prints" includes radiation covers which were printed for radiation sensors in the BEAM module of the ISS. Additionally, parts for a cubesat were printed aboard the ISS and subsequently released from the ISS.



    Personally, I wouldn't be surprised if to find a variety of 3d-printed bric-a-brac aboard the ISS such as pencil holders or cable management solutions. Having spent lots of time around 3d printers in personal, educational, and commercial settings, I've found that people always seem to find something to print, even if the printed object serves no purpose. I don't expect the ISS to be any different.



    In conclusion:



    While I could not find any direct evidence of 3d printed parts being used to repair a broken element aboard the ISS, there are cases of 3d printed parts being used in a functional capacity and not only for technology validation or testing purposes.






    share|improve this answer










    $endgroup$














    • $begingroup$
      This is great, thank you!
      $endgroup$
      – uhoh
      Oct 14 at 15:35






    • 5




      $begingroup$
      I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
      $endgroup$
      – Mark
      Oct 15 at 3:10










    • $begingroup$
      The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
      $endgroup$
      – LegionMammal978
      Oct 15 at 10:22













    15














    15










    15







    $begingroup$

    As far as I could find, there have been no cases of 3d printed parts being installed as direct replacements to ISS parts.



    There is however a history of tools being printed (but not necessarily used) and some instances of "functional prints" (parts which aren't for fun, decoration, or technology validation which stay in orbit permanently).



    In 2014, NASA started off space 3d printing by printing a torque-ratchet. After that, This article shows another use of 3d printing on the ISS. In it, a wrench was printed however it's unclear whether this was actually used by any astronauts or just as a demo piece.



    More recently, a 3d printer with plastic recycling capabilities was installed in the ISS however it too is only intended for technology validation. This video, which provides lots of information about 3d printing on the ISS also specifically states that all items from this printer are intended to be returned to Earth.



    An example of "functional prints" includes radiation covers which were printed for radiation sensors in the BEAM module of the ISS. Additionally, parts for a cubesat were printed aboard the ISS and subsequently released from the ISS.



    Personally, I wouldn't be surprised if to find a variety of 3d-printed bric-a-brac aboard the ISS such as pencil holders or cable management solutions. Having spent lots of time around 3d printers in personal, educational, and commercial settings, I've found that people always seem to find something to print, even if the printed object serves no purpose. I don't expect the ISS to be any different.



    In conclusion:



    While I could not find any direct evidence of 3d printed parts being used to repair a broken element aboard the ISS, there are cases of 3d printed parts being used in a functional capacity and not only for technology validation or testing purposes.






    share|improve this answer










    $endgroup$



    As far as I could find, there have been no cases of 3d printed parts being installed as direct replacements to ISS parts.



    There is however a history of tools being printed (but not necessarily used) and some instances of "functional prints" (parts which aren't for fun, decoration, or technology validation which stay in orbit permanently).



    In 2014, NASA started off space 3d printing by printing a torque-ratchet. After that, This article shows another use of 3d printing on the ISS. In it, a wrench was printed however it's unclear whether this was actually used by any astronauts or just as a demo piece.



    More recently, a 3d printer with plastic recycling capabilities was installed in the ISS however it too is only intended for technology validation. This video, which provides lots of information about 3d printing on the ISS also specifically states that all items from this printer are intended to be returned to Earth.



    An example of "functional prints" includes radiation covers which were printed for radiation sensors in the BEAM module of the ISS. Additionally, parts for a cubesat were printed aboard the ISS and subsequently released from the ISS.



    Personally, I wouldn't be surprised if to find a variety of 3d-printed bric-a-brac aboard the ISS such as pencil holders or cable management solutions. Having spent lots of time around 3d printers in personal, educational, and commercial settings, I've found that people always seem to find something to print, even if the printed object serves no purpose. I don't expect the ISS to be any different.



    In conclusion:



    While I could not find any direct evidence of 3d printed parts being used to repair a broken element aboard the ISS, there are cases of 3d printed parts being used in a functional capacity and not only for technology validation or testing purposes.







    share|improve this answer













    share|improve this answer




    share|improve this answer










    answered Oct 14 at 14:02









    DragongeekDragongeek

    5,4551 gold badge17 silver badges39 bronze badges




    5,4551 gold badge17 silver badges39 bronze badges














    • $begingroup$
      This is great, thank you!
      $endgroup$
      – uhoh
      Oct 14 at 15:35






    • 5




      $begingroup$
      I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
      $endgroup$
      – Mark
      Oct 15 at 3:10










    • $begingroup$
      The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
      $endgroup$
      – LegionMammal978
      Oct 15 at 10:22
















    • $begingroup$
      This is great, thank you!
      $endgroup$
      – uhoh
      Oct 14 at 15:35






    • 5




      $begingroup$
      I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
      $endgroup$
      – Mark
      Oct 15 at 3:10










    • $begingroup$
      The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
      $endgroup$
      – LegionMammal978
      Oct 15 at 10:22















    $begingroup$
    This is great, thank you!
    $endgroup$
    – uhoh
    Oct 14 at 15:35




    $begingroup$
    This is great, thank you!
    $endgroup$
    – uhoh
    Oct 14 at 15:35




    5




    5




    $begingroup$
    I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
    $endgroup$
    – Mark
    Oct 15 at 3:10




    $begingroup$
    I don't think I'd call a pencil holder aboard the ISS "bric-a-brac". If you don't have something to keep your pencil in place, you'll be perpetually looking around to see which air-return vent it drifted to this time.
    $endgroup$
    – Mark
    Oct 15 at 3:10












    $begingroup$
    The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
    $endgroup$
    – LegionMammal978
    Oct 15 at 10:22




    $begingroup$
    The first article notes that "the wrench and other parts will return to Earth for testing at NASA’s Marshall Space Flight Center".
    $endgroup$
    – LegionMammal978
    Oct 15 at 10:22













    6
















    $begingroup$

    I'm pretty sure the quote is an overstatement. Though I imagine that over a long enough time, this might become reality.



    I've checked my usual references, and while there are 3D printers on the ISS, which can create parts that can "theoretically" be used for something, I haven't found anything specifically answering the proposed question. From this source and this one, the general state of the art seems that printing in low-g is at demonstration stage. And those refer to plastic 3D printing, not metal 3D printing.



    Furthermore, from the standards of manned spacecraft quality assurance, you cannot use these parts for mission critical systems or devices, as they would not be properly tested before integration. They can be used for small experiments, which are not mission critical nor life threatening. Some of those experiments might be inspecting the parts themselves to validate the 3D printing technology.






    share|improve this answer












    $endgroup$



















      6
















      $begingroup$

      I'm pretty sure the quote is an overstatement. Though I imagine that over a long enough time, this might become reality.



      I've checked my usual references, and while there are 3D printers on the ISS, which can create parts that can "theoretically" be used for something, I haven't found anything specifically answering the proposed question. From this source and this one, the general state of the art seems that printing in low-g is at demonstration stage. And those refer to plastic 3D printing, not metal 3D printing.



      Furthermore, from the standards of manned spacecraft quality assurance, you cannot use these parts for mission critical systems or devices, as they would not be properly tested before integration. They can be used for small experiments, which are not mission critical nor life threatening. Some of those experiments might be inspecting the parts themselves to validate the 3D printing technology.






      share|improve this answer












      $endgroup$

















        6














        6










        6







        $begingroup$

        I'm pretty sure the quote is an overstatement. Though I imagine that over a long enough time, this might become reality.



        I've checked my usual references, and while there are 3D printers on the ISS, which can create parts that can "theoretically" be used for something, I haven't found anything specifically answering the proposed question. From this source and this one, the general state of the art seems that printing in low-g is at demonstration stage. And those refer to plastic 3D printing, not metal 3D printing.



        Furthermore, from the standards of manned spacecraft quality assurance, you cannot use these parts for mission critical systems or devices, as they would not be properly tested before integration. They can be used for small experiments, which are not mission critical nor life threatening. Some of those experiments might be inspecting the parts themselves to validate the 3D printing technology.






        share|improve this answer












        $endgroup$



        I'm pretty sure the quote is an overstatement. Though I imagine that over a long enough time, this might become reality.



        I've checked my usual references, and while there are 3D printers on the ISS, which can create parts that can "theoretically" be used for something, I haven't found anything specifically answering the proposed question. From this source and this one, the general state of the art seems that printing in low-g is at demonstration stage. And those refer to plastic 3D printing, not metal 3D printing.



        Furthermore, from the standards of manned spacecraft quality assurance, you cannot use these parts for mission critical systems or devices, as they would not be properly tested before integration. They can be used for small experiments, which are not mission critical nor life threatening. Some of those experiments might be inspecting the parts themselves to validate the 3D printing technology.







        share|improve this answer















        share|improve this answer




        share|improve this answer








        edited Oct 14 at 15:49

























        answered Oct 14 at 13:13









        MefiticoMefitico

        1,2893 silver badges28 bronze badges




        1,2893 silver badges28 bronze badges































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