Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
John Oldfield Motorcycles of Southampton have that part no. showing as available. All the regular suppliers are showing as unavailable. If it's just the spring you need, bear in mind that it's not a precision piece of kit, just the right size needed with enough strength to stop the screw from vibrating undone.. Tool suppliers, model shops etc?. Don't just look for Honda parts ted, I spent ages sourcing some 3 x 8mm screws with the JSI 0.6 pitch thread for the tank badges on a 1966 CL160. I finally found some at a very good price from a Kawasaki dealer! Y'know, other manufacturers probably use/used those self same springs. Don't you just love our hobby? Keeps the old grey matter working.
Have you thought about maybe using something like a biro spring? We used to cannibalise all sorts of stuff back in the day.
Ive found a couple as well whilst hunting last night Ted , if you're desperate mate......
I have a pair of those caps you can have, just let me know.