Broken Ultimaker 3/S5 print core top latch

[jaywalk 1]

I don't know what to call it, but the top translucent plastic part of an AA core has broken off! Anyone tried printing a replacement, or does Ultimaker provide these? This nozzle has plenty of life left so would be a shame to throw it away just from a broken piece of plastic.

 

Anyone tried replacing this part of a print core before?

[Smithy 1,141]

As far as I know, there is not official spare part, but on Thingiverse you can find two versions:

 

https://www.thingiverse.com/thing:2742644

 

https://www.thingiverse.com/thing:2970562

[jaywalk 1]

Lever was the word I was missing - thanks for the help! I'll try printing the first one soon and see if the core can be brought back to life. I just have to find the spring that I misplaced when taking that picture... 🤔