According to the 28 parts list, the number for the bobbin winder tire is 15287. I printed the page that had it and measured it. It is 1" OD and 9/16" ID, which would be close to the same as
https://www.sewingpartsonline.com/bo...d-15287-a.aspx Most bobbin winder tires are a little fiddly to get on.
Janey - Neat people never make the exciting discoveries I do.
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