Disc 5650612001

The bumper, washer and screw...was no big deal to put on. Slide the rubber bumper over the aluminum nub, set the washer on the top, put the screw in, and it was done...as they say...Easy Pee-sey....

I actually ended up getting 5 parts for an old Skil worm drive saw I have. Best saw I have ever owned and I think it is probably 30 plus years old, and still works fantastic. Only problem was getting parts...eReplacement parts had everything and their prices were excellent..

Its all back up fixed and working. The other 2 items I got was the handle (plastic) and a plastic cover for the front of the shroud. The handles was the hardest to put on, was nervous I might cross thread the little screws, but was able to tweak the handle enough to get them started

Remove the blade. Unscrew the screw and remove the metal disc and worn rubber bumper.
Replace with new bumper, metal disc and screw. Put the blade back on. Easy-peasy.