Recent content by sndrsnis

That's a great idea, I'll dig through my imperial bits and see what I can do. The keys are generally stamped with a 3 digit number, ie 803 that identifies them, but unfotunatly mine got wiped out before I got it. Thanks for the idea!

Hi Everyone, thanks for having me. I am just finishing rebuilding a type 30 model 253 IR compressor from 1947 ish. New bearings, rings, valves and gaskets etc. But the woodruff (drive key) on the pump shaft had sheared and I'm finding it difficult to find the dimensions or better yet the key...