On 3/26/25 10:18, Don Bitters via groups.io wrote:
you will find a detailed step by step procedure with HPAK part nos. and Apple Rubber part nos. for the o-rings.
Is anyone going to be buying 0-rings now? I'd like to do a group order since I now have an old, mostly working 8566B SA.
These can be mailed around in letters for $.73...
