this post was submitted on 10 Aug 2024
79 points (98.8% liked)

What is this thing?

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Let us help you identify that mysterious object you’ve found.

Currently in CHALLENGE mode: If you've got something obscure knocking about, post a picture, and let's see how we do. Please prefix such posts with "CHALLENGE:" so we know we've got a fighting chance.

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[–] [email protected] 7 points 3 months ago (1 children)

It looks very rough, it could be an unfinished part: a fusion that hasn't received the subsequent machining.
Maybe a flywheel.

[–] [email protected] 5 points 3 months ago (1 children)

I think that's just from many years of rust and wear. I doubt that's the original surface finish

[–] [email protected] 1 points 3 months ago