Where can I find the rubber o-rings, gaskets and diaphrams for my P3. Hornblasters is out of stock forcawhile.
Have you tried the guys on Horn & Whistle board or browsed the internet?
As Dan said … I’d be surprised If you can’t find someone on the H&W board who could help. Luke Jackson at Real Train Horns.Net would be another point of contact to try.
Failing that you could also attempt to contact Microprecision Group direct to see who they have on their books as a parts reseller.
Contact details are found here:
http://www.microprecisiongroup.com/nathan-airchime/services
I make my own gaskets out of cork gasket sheets. Easy as pie.