In the first image below, number 1327784 which is essentially similar to your watch. Then in the image below this one a close-up of what you are looking for.
Hope these are of help to you,
Lindell
Posts: 10553 | Location: Northeastern Ohio in the USA | Registered: November 19, 2002
Looking closer, you apparently need the parts shown, the adjusting screw and the screw that holds it in place plus the bar-style spring along with its mounting screw.
Posts: 10553 | Location: Northeastern Ohio in the USA | Registered: November 19, 2002
Mark, e-Mail me, I think I have all the parts you need for your Howard 12s Regulator. Just make sure you put something watch related in the subject matter. Brian C.
Posts: 1857 | Location: Epsom, New Hampshire USA | Registered: December 14, 2002